{"title":"DTU\/RTU","description":"\u003cp\u003eDTU grades, remote data communication solutions, including E95-DTU, E810-DTU, E32-DTU, etc. Supports LoRa, GPRS, GSM and other communications to meet remote monitoring, data collection and control needs.\u003c\/p\u003e\n\u003c!----\u003e","products":[{"product_id":"ebyte-e95-dtu-module-industrial-grade-wireless-data-transmission-station-with-multi-level-relay-network-function","title":"Ebyte E95-DTU(400SL30-485)  module industrial grade wireless data transmission station with multi-level relay network function","description":"\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\" title=\"e90 series\" alt=\"e90 series\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" coords=\"10,37,991,363\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" coords=\"12,386,491,660\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323836161.mp4?dft=hd\" coords=\"990,659,509,385\" shape=\"rect\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322852236.mp4?dft=hd\" target=\"_self\"\u003e\u003cimg alt=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" title=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-27\/20261271758538217.png\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE95-DTU(400SL30-485) is a wireless data transmission DTU that uses military-grade LoRa modulation technology. It has a variety of transmission methods. It works at (410\/441M) frequency band (default 433MHz). The DTU provides a transparent RS485 interface, plastic shell. rail type installation structure, support 8~28V voltage\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410～441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e3km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e92*67*30mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e95±5g\u003c\/p\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003eMode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWorking\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequency\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTransmit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"298\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Application Scenarios\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003edbm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003ekm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL30-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410\/441M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eLora spread spectrum anti-interfernce\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuitable for small data volume and long-distance application environment\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"font-size: 0.875rem;\" width=\"100%\" height=\"340px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003eNo.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003eTerm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"248\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e92*67*30 mm\u003c\/td\u003e\n\u003ctd\u003eReview installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e95g\u003c\/td\u003e\n\u003ctd\u003eWeight tolerance 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd\u003eMeet the needs of industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eAntenna impedance\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eStandard 50Ω characteristic impedance\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e8～28V DC\u003c\/td\u003e\n\u003ctd\u003eRecommend to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eRS485\u003c\/td\u003e\n\u003ctd\u003e3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate range 1200～115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eAddress Code\u003c\/td\u003e\n\u003ctd\u003eDefault 0\u003c\/td\u003e\n\u003ctd\u003eA total of 65536 address codes can be set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"font-size: 0.875rem;\" width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003eDefaul\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003etFrequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003eFrequenc\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eyRange\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003eChannel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpacing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"376\"\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE95-DTU(400SL30-485)\u003c\/td\u003e\n\u003ctd\u003e433M\u003c\/td\u003e\n\u003ctd\u003e410～441M\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1M\u003c\/td\u003e\n\u003ctd\u003e32，Half Duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"font-size: 0.875rem; height: 101.2px;\" width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 25.525px;\" class=\"firstRow\"\u003e\n\u003ctd style=\"height: 51.05px;\" rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 25.525px;\" colspan=\"2\" bgcolor=\"#2d9bcd\" width=\"399\"\u003e\u003cstrong\u003eTransmitting Current mA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 25.525px;\" colspan=\"2\" bgcolor=\"#2d9bcd\" width=\"398\"\u003e\u003cstrong\u003eWaiting Current mA\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 25.525px;\"\u003e\n\u003ctd style=\"height: 25.525px;\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 25.525px;\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 25.525px;\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 25.525px;\" bgcolor=\"#2d9bcd\" width=\"198\"\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 50.15px;\"\u003e\n\u003ctd style=\"height: 50.15px;\"\u003eE95-DTU(400SL30-485)\u003c\/td\u003e\n\u003ctd style=\"height: 50.15px;\"\u003e 230\u003c\/td\u003e\n\u003ctd style=\"height: 50.15px;\"\u003e135\u003c\/td\u003e\n\u003ctd style=\"height: 50.15px;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"height: 50.15px;\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/11_e9707978-4ff9-4b65-bdba-18a85e23dfc0.jpg?v=1648451587\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/lQDPDhtCr6eOLU7NCz7NA-iwRyQHQhRnukUCPe6IxIBwAA_1000_2878.jpg?v=1648444006\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1000-1_8276b9fc-28eb-47d3-bcc0-d813f43200c2.png\" alt=\"EBYTE factory certificate market\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\" alt=\"Series of Serial Port Server Three-Proofing Coating\"\u003e\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40761464258765,"sku":"E95-DTU(400SL30-485)","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/ebyte-e95-dtu400sl30-485-module-industrial-grade-wireless-data-transmission-station-with-multi-level-relay-network-function-4001070.jpg?v=1752565015"},{"product_id":"e95-dtu400f20-485-low-cost-lora-module-rs232-long-range-wireless-transmitter-and-receiver-20dbm-lora-modem-support-modbus","title":"Ebyte E95-DTU(400F20-485)  Low Cost Module RS232 Long Range Wireless Transmitter And Receiver 20dBm Modem Support Modbus","description":"\u003cp\u003eThe Ebyte E95-DTU(400F20-485) is a cost-effective industrial wireless data transmission radio operating in the 410 to 510MHz frequency band with 20dBm output power, 1km communication range, transparent RS485 interface, and rail-mounted plastic housing.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif; border: 1px solid #e1e1e1;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE95-DTU(400F20-485) Specification\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eRemarks \/ Test Conditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Frequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e410 to 510 MHz (Default 433 MHz)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSub-GHz ISM license-free band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eRF Transmitting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e20 dBm (100mW)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eOptimized for cost-sensitive short-to-medium range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eMax Communication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e1 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eOpen line of sight, clear environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eTransparent RS485 Terminal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eDirect industrial serial device connectivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003ePhysical Housing \u0026amp; Mounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003ePlastic Shell, Guide Rail Installation\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eStandard 35mm DIN rail cabinet mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e92 x 67 x 30 mm, Weight: 95 +\/- 5 g\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eCompact industrial form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eTerm\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e92*67*30 mm\u003c\/td\u003e\n\u003ctd\u003eReview installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e95g\u003c\/td\u003e\n\u003ctd\u003eWeight tolerance 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C～+85°C\u003c\/td\u003e\n\u003ctd\u003eMeet the needs of industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e8～28V DC\u003c\/td\u003e\n\u003ctd\u003eRecommend to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eRS-485\u003c\/td\u003e\n\u003ctd\u003e3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate range 1200～115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eAddress Code\u003c\/td\u003e\n\u003ctd\u003eDefault 0\u003c\/td\u003e\n\u003ctd\u003eA total of 65536 address codes can be set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E95-DTU_400F20-485_dscp.jpg?v=1648471195\"\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\" data-path-to-node=\"9\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"10\"\u003e1. Smart Factory Workshop Equipment Data Acquisition\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"11\"\u003eModern manufacturing shop floors require continuous monitoring of production line machinery without running cumbersome physical wiring across high-interference industrial environments. System integrators deploy the \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca data-ved=\"0CAAQ_4QMahgKEwip2Ob3_OWVAxUAAAAAHQAAAAAQ4QI\" data-hveid=\"0\" class=\"ng-star-inserted\" href=\"https:\/\/admin.shopify.com\/store\/cdebyte\/products\/6947768500429?link_source=search\" rel=\"noopener\" target=\"_blank\"\u003eEbyte E95-DTU(400F20-485)\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e inside local control enclosures, snapping it onto standard 35mm guide rails. The transparent RS485 interface connects directly to PLCs and CNC machines, wirelessly relaying real-time operational metrics back to the central supervisory station within a 1km operational radius.\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"12\"\u003e2. Commercial Building HVAC Automated Control Networks\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"13\"\u003eCentralized heating, ventilation, and air conditioning systems span multiple zones across large commercial facilities. Engineers utilize this cost-effective wireless data radio to eliminate complex serial cable deployment between floor controllers and air handling units. Operating in the 410-510MHz band with 20dBm output power, it provides stable serial packet transparency for Modbus protocol polling across adjacent building blocks.\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"14\"\u003e3. Smart Street Lighting and Municipal Power Distribution Monitoring\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"15\"\u003eUrban infrastructure upgrades often require localized telemetry reporting for streetlamp controllers and regional transformer sub-stations. The DTU's compact plastic shell and guide-rail mounting structure allow technicians to easily install the device inside outdoor electrical poles and junction boxes. It functions as an invisible wireless serial link, ensuring reliable command transmission for lighting schedules and power status updates.\u003c\/p\u003e\n\u003chr data-path-to-node=\"16\"\u003e\n\u003ch2 style=\"text-align: left;\" data-path-to-node=\"17\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"18\"\u003e1. What does the transparent transmission mode mean for PLC and microcontroller integration?\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"19\"\u003eTransparent transmission means the DTU acts as a direct wireless cable replacement. Any data byte frames fed into the RS485 serial port are modulated and transmitted over the air exactly as-is, meaning developers do not need to rewrite existing application software or implement custom packet framing protocols.\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"20\"\u003e2. Why is the 410 to 510MHz frequency band advantageous for regional deployment?\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"21\"\u003eThe 410-510MHz range covers widely accepted global Sub-GHz ISM bands (such as the standard 433MHz frequency). This band provides excellent diffraction characteristics and wall-penetrating capabilities compared to high-frequency 2.4GHz waves, making it ideal for semi-obstructed industrial and urban deployments.\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\" data-path-to-node=\"22\"\u003e3. How does the guide rail installation structure benefit control cabinet layout?\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-path-to-node=\"23\"\u003eThe integrated 35mm DIN rail mounting design enables technicians to snap the DTU directly onto standard electrical cabinet mounting rails alongside circuit breakers and power supplies. This standardizes panel assembly, saves valuable internal enclosure space, and ensures neat, vibration-resistant wiring.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40761874350285,"sku":"E95-DTU(400F20-485)","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/ebyte-e95-dtu400f20-485-low-cost-lora-module-rs232-long-range-wireless-transmitter-and-receiver-20dbm-lora-modem-support-modbus-8878093.jpg?v=1752564926"},{"product_id":"e95-dtu433l30-485-low-cost-lora-module-rs232-long-range-wireless-transmitter-and-receiver-20dbm-lora-modem-support-modbus","title":"Ebyte E95-DTU(433L30-485)-V8 Low Cost LoRa Module RS232 Long Range Wireless Transmitter And Receiver 30dBm LoRa Modem Support Modbus","description":"\u003cdiv id=\"LRdiv0\"\u003e\u003c\/div\u003e\n\u003csection class=\"wrapper\"\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp\u003eE95-DTU(433L30-485) is a wireless data transmission DTU that uses military-grade LoRa modulation technology. It has a variety of transmission methods. It works at (410\/441M) frequency band (default 433MHz). The DTU provides a transparent RS485 interface, plastic shell. rail type installation structure, support 8~28V voltage input.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410～441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e30 dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e8km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e92*67*30mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e95±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specificate\" id=\"module\"\u003e\n\u003cdiv id=\"LRdiv0\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg usemap=\"#image-map\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-16\/20263161723421290.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"wrapper\"\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322852236.mp4?dft=hd\" target=\"_self\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-27\/20261271758538217.png\" title=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" alt=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003eMode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrequency\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003eTransmit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\u003cspan\u003eDistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"298\"\u003e\u003cspan\u003eRecommended Application Scenarios\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\u003cspan\u003edbm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"99\"\u003e\u003cspan\u003ekm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(433L30-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410\/441M\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLora spread spectrum anti-interfernce\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for small data volume and long-distance application environment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"340px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"249\"\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"249\"\u003e\u003cspan\u003eTerm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"249\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"248\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e92*67*30 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eReview installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e95g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMeet the needs of industrial use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e4\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eAntenna impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50Ω\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard 50Ω characteristic impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8～28V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRecommend to use 12V or 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.81 terminal block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 9600\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud rate range 1200～115200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAddress Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA total of 65536 address codes can be set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"249\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\n\u003cp\u003e\u003cspan\u003eDefaul\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003etFrequency\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\n\u003cp\u003e\u003cspan\u003eFrequenc\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eyRange\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\n\u003cp\u003e\u003cspan\u003eChannel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpacing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"376\"\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"123\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(433L30-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e433M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410～441M\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32，Half Duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#5285dc\" width=\"399\"\u003e\u003cspan\u003eTransmitting Current mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#5285dc\" width=\"398\"\u003e\u003cspan\u003eWaiting Current mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003e12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003e24V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"199\"\u003e\u003cspan\u003e12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"198\"\u003e\u003cspan\u003e24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(433L30-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e135\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916127192.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Din-rail Installation 433M Wireless Data Transeiver Unit\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916135615.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Selection Guide\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916131362.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"LoRa spread spectrum supports wireless broadcast applications\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916145165.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Free Use Of ISM Bands\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20231009\/6383245602675630725972895.jpg\" alt=\"Rail installation.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916157120.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Multiple Hardware Protection\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916155532.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Easily Switch Between Work And figuration Modes\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-11\/2023911916162523.jpg\" title=\"E95-DTU(433L30-485)-V8\" alt=\"Industrial Standard Application Scenarios\"\u003e\u003cbutton class=\"sqseobar2-button-close\" title=\"关闭面板\"\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e1. Large-Scale Agricultural Irrigation Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn smart farming, the E95-DTU allows for long-range, wireless control of irrigation valves spread across thousands of acres. By transmitting commands from a central PLC over RS485 to the DTU, it ensures reliable activation of pumps even in fields where traditional cellular or Wi-Fi coverage is non-existent, reducing manual labor and water waste.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e2. Remote Power Grid Monitoring\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eGrid operators utilize these DTUs to collect data from remote line fault indicators and environmental sensors. The 30dBm transmission power enables the units to overcome significant terrain obstructions, ensuring real-time reporting of grid status to central substations without the cost and complexity of extensive hardwired infrastructure.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e3. Industrial Tank Farm Level Management\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eFor chemical or fuel storage facilities, this module bridges the gap between field-level tank sensors and the facility's SCADA system. Its rail-mounted, robust plastic shell design is perfectly suited for harsh industrial control cabinets, facilitating stable, transparent serial data communication over high-interference sites.\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\" alt=\"Series of Serial Port Server Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e1. Does the transparent RS485 interface require custom protocol programming?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eNo, the device supports transparent transmission mode, meaning it treats the wireless link like a serial cable. As long as your terminal devices (such as PLCs or sensors) communicate via standard Modbus or serial protocols, the DTU will relay the data packets without needing protocol-level modifications.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. Can the unit be installed outdoors without an enclosure?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eWhile the DTU features a robust plastic shell for rail installation, it is designed for indoor control cabinet environments. For outdoor deployment, it must be installed within an IP-rated weatherproof enclosure to protect against moisture, direct sunlight, and extreme weather conditions.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. How do I configure the operating frequency or parameters?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eThe device supports flexible configuration via Ebyte's specialized software tools. By connecting the DTU to a PC, users can easily adjust parameters such as the operating frequency (410-441MHz), transmission rate, and address settings to match the specific requirements of their local regulatory environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40763578843341,"sku":"E95-DTU(433L30-485)-V8","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e95-dtu433l30-485-v8-low-cost-lora-module-rs232-long-range-wireless-transmitter-and-receiver-30dbm-lora-modem-support-modbus-9533240.jpg?v=1752564924"},{"product_id":"ebyte-rs485-lora-radio-station-rf-modbus-3000m-long-distance-wireless-transceiver-20dbm-433m-lora","title":"EBYTE E95-DTU(433L20-485)-V8 RS485 LoRa Radio Station Rf Modbus 3000m Long Distance Wireless Transceiver 20dBm 433M LoRa","description":"\u003cdiv id=\"LRdiv0\"\u003e\n\u003cp style=\"text-align: left;\"\u003eThe Ebyte E95-DTU(433L20-485)-V8 is an industrial-grade RS485 LoRa wireless data transmission terminal operating in the 410-441MHz band, delivering a 20dBm output power, 3km long-range transparent transmission, and a rugged DIN-rail mount design supporting 8-28V DC input.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2; border-bottom: 2px solid #ddd;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMain Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSpecification \/ Performance\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTechnical Remarks\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eE95-DTU(433L20-485)-V8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRail-mounted industrial wireless modem \/ DTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCore Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eLoRa Spread Spectrum\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMilitary-grade anti-interference modulation core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e410 ~ 441 MHz\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eDefault 433MHz channel, 32 half-duplex channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTransmit Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e20 dBm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eOptimized for long-range, low-power telemetry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCommunication Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3 km\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eReliable line-of-sight transparent transmission\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRS485 (3.81 Terminal Block)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSupports standard Modbus RTU protocol parsing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Voltage Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8 ~ 28 V DC\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eIdeal for 12V or 24V industrial power rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAntenna Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e50 Ω\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStandard SMA interface characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e92 * 67 * 30 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eStandard DIN-rail type installation structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003eDownload Manual\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1383\"\u003eE95 DTU Manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-5-10\/20225101544198226.rar\"\u003eXCOM\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=3556\"\u003eConfiguration tool\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003eEbyte Company Profile\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2806\"\u003eE95 DTU FCC Certification\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\u003cspan\u003eCommunication Test Video Tutorial\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-16\/20263161723421290.jpg\" usemap=\"#image-map\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322852236.mp4?dft=hd\" target=\"_self\"\u003e\u003cimg alt=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" title=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-27\/20261271758538217.png\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"wrapper\"\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003ch2\u003e\u003cspan\u003eKey Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMode\u003c\/th\u003e\n\u003cth\u003eWorking Frequency Hz\u003c\/th\u003e\n\u003cth\u003eTransmit Power dbm\u003c\/th\u003e\n\u003cth\u003eDistance km\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003cth\u003eRecommended Application Scenarios\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE95-DTU(433L20-485)\u003c\/td\u003e\n\u003ctd\u003e410\/441M\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eLora spread spectrum anti-interfernce\u003c\/td\u003e\n\u003ctd\u003eSuitable for small data volume and long-distance application environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eTerm\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e92*67*30 mm\u003c\/td\u003e\n\u003ctd\u003eReview installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e95g\u003c\/td\u003e\n\u003ctd\u003eWeight tolerance 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd\u003eMeet the needs of industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eAntenna impedance\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003c\/td\u003e\n\u003ctd\u003eStandard 50Ω characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e8～28V DC\u003c\/td\u003e\n\u003ctd\u003eRecommend to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eRS485\u003c\/td\u003e\n\u003ctd\u003e3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate range 1200～115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eAddress Code\u003c\/td\u003e\n\u003ctd\u003eDefault 0\u003c\/td\u003e\n\u003ctd\u003eA total of 65536 address codes can be set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDefault Frequency Hz\u003c\/th\u003e\n\u003cth\u003eFrequency Range Hz\u003c\/th\u003e\n\u003cth\u003eChannel Spacing Hz\u003c\/th\u003e\n\u003cth\u003eNumber of Channels\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE95-DTU(433L20-485)\u003c\/td\u003e\n\u003ctd\u003e433M\u003c\/td\u003e\n\u003ctd\u003e410～441M\u003c\/td\u003e\n\u003ctd\u003e1M\u003c\/td\u003e\n\u003ctd\u003e32，Half Duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTransmitting Current mA\u003cbr\u003e12V|24V\u003c\/th\u003e\n\u003cth\u003eWaiting Current mA\u003cbr\u003e12V|24V\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE95-DTU(433L20-485)\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"E95-DTU(433L20-485)-V8- wireless data transmission DTU\" title=\"E95-DTU(433L20-485)-V8\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-2-1\/2024211837127942.jpg\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"20\"\u003eApplication Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"21\"\u003eFactory Floor PLC and Sensor Telemetry\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eIn industrial manufacturing plants, wire routing between central PLCs and distributed sensors across heavy machinery is difficult and expensive. The E95-DTU(433L20-485)-V8 integrates an industrial RS485 port and standard Modbus RTU transparent translation to bridge this gap. Operating at 433MHz with a 3km range, it bypasses complex physical wiring constraints, easily transmitting critical sensor registers through structural factory floors back to the central SCADA system.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"23\"\u003eWater Treatment \u0026amp; Automated Pump Station Monitoring\u003c\/h3\u003e\n\u003cp data-path-to-node=\"24\"\u003eDistributed pumping stations and flow-metering nodes in water treatment facilities require constant monitoring across expansive, multi-kilometer layouts. The E95-DTU(433L20-485)-V8 utilizes military-grade LoRa spread spectrum modulation to counter severe multipath signal attenuation caused by large liquid tanks and metal structures. Its 20dBm output power guarantees consistent data links, while its 8-28V DC power range allows it to plug directly into standard 24V cabinet rails.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"25\"\u003ePhotovoltaic Array \u0026amp; Smart Solar Farm Data Acquisition\u003c\/h3\u003e\n\u003cp data-path-to-node=\"26\"\u003eSolar farms cover large geographical areas where standard wireless systems drop out due to severe outdoor electromagnetic fields. The E95-DTU(433L20-485)-V8 solves this using its high-reliability 410-441MHz LoRa transmission core, maintaining stable connections up to 3km. Housed in a standard DIN-rail casing, it installs inside string combiner boxes to relay real-time voltage, current, and temperature parameters to central control rooms without signal degradation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\" alt=\"Series of Serial Port Server Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"28\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-path-to-node=\"29\"\u003eQ: How does the internal power supply design of the E95-DTU(433L20-485)-V8 support the wide 8-28V DC input range without overheating?\u003c\/p\u003e\n\u003cp data-path-to-node=\"29\"\u003eA: The DTU utilizes an internal high-efficiency buck switching regulator (DC-DC step-down converter) rather than a linear regulator. This configuration allows it to step down common industrial 12V or 24V power rails to the internal 3.3V logic level with minimal thermal dissipation, preventing thermal buildup inside the plastic enclosure even during continuous 20dBm transmission cycles where peak current reaches 230mA at 12V input.\u003c\/p\u003e\n\u003cp data-path-to-node=\"30\"\u003eQ: What are the impedance matching and ground loop considerations when connecting the RS485 terminal to long-distance industrial buses?\u003c\/p\u003e\n\u003cp data-path-to-node=\"30\"\u003eA: The RS485 interface features standard differential signaling, but over long cable lengths or high EMI environments, impedance mismatches cause signal reflections. Engineers should terminate the differential lines with a 120-ohm resistor across the A and B terminals at the final node. Furthermore, ensuring the signal ground is tied properly prevents high common-mode voltages from exceeding the transceiver threshold, shielding the internal logic gates from destructive ground loop currents.\u003c\/p\u003e\n\u003cp data-path-to-node=\"31\"\u003eQ: Why does the 433MHz frequency band and LoRa modulation provide better penetration in industrial plants compared to 2.4GHz Wi-Fi?\u003c\/p\u003e\n\u003cp data-path-to-node=\"31\"\u003eA: The 433MHz band features a significantly longer wavelength than 2.4GHz networks, allowing the radio waves to diffract around large metallic obstacles and concrete walls rather than being absorbed. Combined with LoRa spread spectrum technology, the module gains a high coding gain and structural noise immunity, allowing it to demodulate signals successfully even when the received signal strength falls below the ambient thermal noise floor of the factory environment.\u003c\/p\u003e\n\u003cp data-path-to-node=\"32\"\u003eQ: How should the 50-ohm SMA antenna connection be optimized when the DTU is locked inside a metal electrical control cabinet?\u003c\/p\u003e\n\u003cp data-path-to-node=\"32\"\u003eA: A metal electrical enclosure acts as a Faraday cage, which completely blocks the 20dBm RF signals from propagating outward. To maintain the 3km communication range, an external antenna must be used by routing a low-loss 50-ohm coaxial feeder extension cable from the internal SMA bulkhead interface to the outside of the cabinet. The antenna must be mounted vertically on the exterior surface or a separate mast, ensuring its radiation path has a clear line-of-sight away from large grounded metal plates to avoid detuning the antenna impedance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":40763909308621,"sku":"E95-DTU(433L20-485)-V8","price":12.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/ebyte-e95-dtu433l20-485-v8-rs485-lora-radio-station-rf-modbus-3000m-long-distance-wireless-transceiver-20dbm-433m-lora-6574266.jpg?v=1752564924"},{"product_id":"ebyte-e90-dtu400sl42-lora-wireless-radio-modem-sx1268-433mhz-data-transceiver-lora-device-wireless-transmitter-and-receiver","title":"Ebyte E90-DTU(400SL42) lora wireless radio modem sx1268 433mhz data transceiver lora device wireless transmitter and receiver","description":"\u003cp\u003eThe Ebyte E90-DTU(400SL42) is a high-power industrial wireless data transmission modem featuring Semtech SX1268 LoRa spread spectrum technology, operating across 410.125-493.125MHz with 15W (42dBm) output power and long-range RS232\/RS485 communication up to 30km.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif; border: 1px solid #e1e1e1;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE90-DTU(400SL42) Specification\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eRemarks \/ Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eIndustrial LoRa Wireless Data Modem (DTU)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eTransparent serial data transmission gateway\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eRF Chipset \/ Modulation\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSemtech SX1268 \/ LoRa Spread Spectrum\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eNext-generation LoRa core with high interference immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Frequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e410.125 MHz to 493.125 MHz\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eDefault frequency 433.125 MHz (Sub-GHz ISM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eTransmitting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e15 W (42 dBm)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eHigh-power industrial RF power amplifier output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eUp to 30 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eMeasured under open line-of-sight environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRS232 \/ RS485 Industrial Serial Ports\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eDirect connection to PLCs, RTUs, and HMIs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eEnclosure \u0026amp; Mounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eMetal Enclosure, DIN-Rail \/ Wall Mounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRugged industrial enclosure for harsh outdoor setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/01_4eff0fdd-366d-41d1-8d6a-101c1e6101d4.jpg?v=1690440958\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003ch4\u003eAdvanced Communication Technology\u003c\/h4\u003e\n\u003cp\u003eUtilizes LoRa direct-sequence spread spectrum technology for superior anti-interference capability and extended communication range.\u003c\/p\u003e\n\u003ch4\u003eIndustrial-Grade Design\u003c\/h4\u003e\n\u003cp\u003eOperates reliably in extreme temperatures (-40°C to +85°C) with IP-rated aluminum alloy housing for optimal heat dissipation and EMI shielding.\u003c\/p\u003e\n\u003ch4\u003eEnhanced Security\u003c\/h4\u003e\n\u003cp\u003eSupports user-configurable communication encryption keys and AES-128 grade data encryption for secure transmissions.\u003c\/p\u003e\n\u003ch4\u003eNetwork Flexibility\u003c\/h4\u003e\n\u003cp\u003eEnables multi-level relay networking, point-to-point communication, broadcast transmission, and channel monitoring capabilities.\u003c\/p\u003e\n\u003ch4\u003eIntelligent Signal Management\u003c\/h4\u003e\n\u003cp\u003eFeatures LBT (Listen Before Talk) functionality to monitor channel noise and RSSI signal strength indication for real-time signal quality assessment.\u003c\/p\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/09.jpg?v=1690440970\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eRF Parameters\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 410.125-493.125MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefault Frequency:\u003c\/strong\u003e 433.125MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Transmission Power:\u003c\/strong\u003e 15W (41.5±0.5dBm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Distance:\u003c\/strong\u003e Up to 30km (clear conditions, 5dBi antenna)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Data Rate:\u003c\/strong\u003e 2.4K-62.5Kbps (configurable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePhysical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 124×109.1×35.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 425g ±5g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna Interface:\u003c\/strong\u003e SMA-K (50Ω impedance)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePower \u0026amp; Interfaces\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e DC 8-28V (recommended 12V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Interfaces:\u003c\/strong\u003e RS232\/RS485\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaud Rate:\u003c\/strong\u003e 1200-115200bps (default 9600bps)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEnvironmental Ratings\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Tolerance:\u003c\/strong\u003e 5% to 95% RH (non-condensing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/14_d7defefc-b7c4-43bd-804e-0d790cd24615.jpg?v=1690440977\"\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"Ebyte E90 - DTU(400SL42) lora wireless radio modem sx1268 433mhz data transceiver lora device wireless transmitter and receiver - IOT Module Shop Manufacturer Factory\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu400sl42-lora-wireless-radio-modem-sx1268-433mhz-data-transceiver-lora-device-wireless-transmitter-and-receiver-4435969.jpg?v=1752564655\"\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"96\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"134\"\u003e \u003ccol width=\"152\"\u003e \u003ccol width=\"154\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"42\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"32\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003eWorking frequency (Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"99\"\u003e\u003cspan\u003eTransmitting power (W)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"100\"\u003e\u003cspan\u003eReference distance (km)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"114\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"115\"\u003e\u003cspan\u003eRecommended Application Scenarios\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"53\"\u003e\n\u003ctd class=\"et3\" height=\"40\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e433.125M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e30\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"114\"\u003e\u003cspan\u003eLoRa spread spectrum anti-jamming\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"115\"\u003e\u003cspan\u003eSuitable for long-distance, interference-prone environments\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: Sunny weather, open environment without shelter, 12V\/4A power supply, 5dBi suction cup antenna, the height of the antenna from the ground is 2 meters, and the factory default parameters are used\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"464\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"134\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"20\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"15\"\u003e\u003cspan\u003eserial number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003eproject\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"99\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"100\"\u003e\u003cspan\u003eillustrate\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"58\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"43\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003e124*109.1*35.2mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eSee installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"29\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003e425g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"29\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eMeet the needs of industrial use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"58\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"43\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003eAntenna Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003e50Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eStandard 50Ω characteristic impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"96\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"72\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003evoltage range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003e12±1VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eIt is recommended to support instantaneous current 4A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"58\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"43\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003eRS232\/RS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eStandard DB9 socket\/5.08 terminal blocks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd class=\"et5\" width=\"90\" height=\"29\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"84\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"99\"\u003e\u003cspan\u003eFactory default 9600\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et7\" width=\"100\"\u003e\u003cspan\u003eBaud rate range 1200～115200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"57\"\u003e\n\u003ctd class=\"et8\" width=\"90\" height=\"42\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et9\" width=\"84\"\u003e\u003cspan\u003eaddress code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et9\" width=\"99\"\u003e\u003cspan\u003eFactory default 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et10\" width=\"100\"\u003e\u003cspan\u003eA total of 65536 address codes can be set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequency range and number of channels\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"57\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"134\"\u003e \u003ccol width=\"152\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"38\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003eDefault frequency (Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"99\"\u003e\u003cspan\u003eFrequency range (Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"100\"\u003e\u003cspan\u003eChannel spacing (Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"114\"\u003e\u003cspan\u003enumber of channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et3\" width=\"90\" height=\"14\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003e433.125M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"99\"\u003e\u003cspan\u003e410.125～493.125M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"100\"\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"114\"\u003e\u003cspan\u003e84, half duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: In the same area, multiple sets of digital radios are used for one-to-one communication at the same time. It is recommended that each set of digital radios be set with a channel interval of more than 2MHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTransmit power level\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"95\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"38\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003e10\/15W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"57\"\u003e\n\u003ctd class=\"et3\" width=\"90\" height=\"42\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003eSoftware adjustable, default 15W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAir Speed Class\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"76\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"134\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"38\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003eDefault air rate (bps)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"99\"\u003e\u003cspan\u003enumber of grades\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"100\"\u003e\u003cspan\u003eAir rate class (kbps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd class=\"et3\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003e2.4k\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"99\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"100\"\u003e\u003cspan\u003e0.3, 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 62.5\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: The higher the air speed setting, the faster the transmission rate and the shorter the transmission distance; therefore, if the speed meets the requirements of use, it is recommended that the air speed be as low as possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCurrent parameter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"57\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"134\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"38\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003eSupply voltage (V)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"99\"\u003e\u003cspan\u003eEmission current (A)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"100\"\u003e\u003cspan\u003eWaiting current (mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd class=\"et3\" width=\"90\" height=\"14\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003e12±1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"99\"\u003e\u003cspan\u003e2.5~3.5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"100\"\u003e\u003cspan\u003e45\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSend and receive length and subpackage method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"114\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"113\"\u003e \u003ccol width=\"133\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"38\"\u003e\n\u003ctd class=\"et2\" width=\"90\" height=\"28\"\u003e\u003cspan\u003eModel Specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"84\"\u003e\u003cspan\u003ecache size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"99\"\u003e\u003cspan\u003eSubcontracting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"76\"\u003e\n\u003ctd class=\"et3\" width=\"90\" height=\"57\"\u003e\u003cspan\u003eE90-DTU(400SL42)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"84\"\u003e\u003cspan\u003e1000 bytes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"99\"\u003e\u003cspan\u003eSubpackage 32\/64\/128\/240 bytes can be sent by command setting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNote: 1. If the single data received by the station is greater than the capacity of a single packet, the excess data will be automatically allocated to the second transmission until the transmission is completed.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDownload the Technical Manual\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong class=\"order-title\"\u003eCompany Profile\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eEbyte Company Profile\u003c\/p\u003e\n\u003cbr\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"download-item\"\u003e\u003cstrong class=\"order-title\"\u003eDevelopment Testin\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2459\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003econfiguration tool\u003c\/p\u003e\n\u003c\/a\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-5-10\/20225101544198226.rar\" target=\"_blank\"\u003e\n\u003cp\u003eXCOM\u003c\/p\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 data-path-to-node=\"5\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e1. Ultra-Long Distance Oil and Gas Pipeline Monitoring Networks\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eOil and gas gathering pipelines span tens of kilometers through desolate terrain without cellular coverage. By pairing the E90-DTU(400SL42) with field-deployed Ebyte MA01 series remote IO modules, pipeline pressure and valve status telemetry are aggregated over RS485 using Modbus RTU. Powered by its 15W high output power and SX1268 LoRa spread spectrum engine, the DTU bridges 30km links back to the central SCADA terminal without expensive satellite submetering or intermediate repeater stations.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e2. High-Voltage Power Grid Substation and Line Telemetry\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eElectrical substations and high-voltage transmission towers operate in severe high-noise electromagnetic environments where standard short-range telemetry fails. The E90-DTU(400SL42) connects directly to RTU serial ports on power monitoring equipment. Utilizing Sub-GHz 433MHz signals paired with SX1268 anti-jamming code gains, the 15W modem reliably transmits line status and transformer diagnostic packets through substation barriers to regional grid dispatch centers.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e3. Regional Smart Irrigation and Large-Scale Agricultural Reservoir Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eExpansive agricultural irrigation networks require central control of sluice gates, water pumps, and soil stations dispersed over broad watersheds. Connected to Ebyte wireless sensors and PLC master controllers, the E90-DTU(400SL42) acts as the high-power central data backbone. Its 30km line-of-sight coverage penetrates rural tree canopies and terrain elevations, delivering low-latency command routing for automated water management.\u003c\/p\u003e\n\u003chr data-path-to-node=\"12\"\u003e\n\u003ch2 data-path-to-node=\"13\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"14\"\u003e1. What power supply and thermal dissipation precautions are required for the 15W high-power operation of the E90-DTU(400SL42)?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"15\"\u003eBecause the E90-DTU(400SL42) delivers a peak RF power output of 15W (42dBm), the system requires a stable DC power supply capable of delivering sufficient peak current during transmission bursts. System integrators should ensure adequate airflow inside the control cabinet or attach the metal chassis to heat-dissipating panel structures to maintain optimal thermal stability during continuous transmission cycles.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"16\"\u003e2. Is the E90-DTU(400SL42) cross-compatible with other Ebyte E90 series LoRa modules operating on lower power levels?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003eYes, the E90-DTU(400SL42) uses the same Semtech SX1268 LoRa core and modulation protocol as other Ebyte 433MHz E90 series modules and DTUs (such as 100mW or 1W models). As long as the operating frequency, air data rate, net ID, and address parameters match, the 15W DTU can function seamlessly as a long-range central master radio polling lower-power slave nodes across the network.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"18\"\u003e3. How does the SX1268 LoRa spread spectrum performance compare to legacy RF radio modems in noisy environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"19\"\u003eCompared to traditional FSK\/GFSK narrow-band radio modems, the SX1268 LoRa chipset in the E90-DTU(400SL42) offers superior co-channel rejection and high receiver sensitivity. Combined with the 15W power amplifier, it achieves significantly higher link budget margins, effectively overcoming industrial RF interference, multi-path fading, and physical obstacles over long-distance links.\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41714909806797,"sku":"E90-DTU(400SL42)","price":282.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu400sl42-lora-wireless-radio-modem-sx1268-433mhz-data-transceiver-lora-device-wireless-transmitter-and-receiver-1358735.jpg?v=1752564654"},{"product_id":"ebyte-oem-odm-4-way-modbus-gateway-support-network-module-ethernet-io-module","title":"Ebyte ME31-AAAX4220 OEM\/ODM 4 way Modbus gateway support network module ethernet io module","description":"\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003e\u003cspan\u003eME31-AAAX4220 is a network I\/O networking module with 2-way A-type relay output, 2-way analog (0-20mA\/4-20mA) input, 4-way dry contact input detection, supports ModbusTCP protocol or ModbusRTU protocol for acquisition and control, and the device can also be used as a simple Modbus gateway (automatically send commands with non-local Modbus addresses through serial ports\/network ports).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Operating voltage]：\u003c\/b\u003eDC8~28V\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication interface]：\u003c\/b\u003eRJ45, RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Serial port baud rate]]：\u003c\/b\u003e9600bps (customizable)\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"932\" width=\"1200\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"123\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"344\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"30\" class=\"firstRow\"\u003e\n\u003ctd height=\"31\" width=\"123\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003e Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e Parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"40\" width=\"123\" rowspan=\"2\"\u003e\u003cspan\u003epower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eDC8～28V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003ePower indicator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eblue LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"59\" width=\"123\" rowspan=\"3\"\u003e\u003cspan\u003eserial port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eRJ45, RS485\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e9600bps (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eProtocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eStandard Modbus TCP, Modbus RTU protocols\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"123\"\u003e\u003cspan\u003eMODBUS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003edevice address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eCan be modified by Modbus command and host computer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\"\u003e\n\u003ctd height=\"142\" width=\"123\" rowspan=\"4\"\u003e\u003cspan\u003eDI input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eNumber of DI channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e6 way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003einput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003edefault stem node\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eAcquisition frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e1 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003einput instructions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eOLED screen display, red LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\"\u003e\n\u003ctd height=\"351\" width=\"123\" rowspan=\"6\"\u003e\u003cspan\u003eAI input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eAI channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e2 way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eAcquisition Features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003esingle-ended input\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003einput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e0-20mA, 4-20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eAI resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e3‰\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"211\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eAcquisition frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e10Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003einput instructions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eOLED screen display\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"116\" width=\"123\" rowspan=\"5\"\u003e\u003cspan\u003eDO output\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eNumber of DO channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e2 way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eDO output type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eForm A relay\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eDO output mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eLevel output, pulse output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eRelay contact capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e30V\/5A, 250V\/5A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eoutput indication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eOLED screen display, red LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd height=\"173\" width=\"123\" rowspan=\"5\"\u003e\u003cspan\u003eother\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e121mm * 72mm * 34mm (L*W*H)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e145±5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"57\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eWorking temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e-40 ～ +85℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003estorage temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e-40 ～ +105℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003einstallation method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003erail installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"367\" width=\"1200\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"123\"\u003e \u003ccol width=\"133\"\u003e \u003ccol width=\"344\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" class=\"firstRow\"\u003e\n\u003ctd height=\"19\" width=\"123\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003e Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e Parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd height=\"230\" width=\"123\" rowspan=\"11\"\u003e\u003cspan\u003eEthernet parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eOperating mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eTCP server (up to 4-way client access)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eLocal IP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e192.168.3.7\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003elocal port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e502\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003esubnet mask\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e255.255.255.0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003egateway address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e192.168.3.1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eDHCP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eNative MAC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eDetermined by the chip (fixed)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003etarget IP\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e192.168.3.3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003etarget port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e502\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eDNS server\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e114.114.114.114\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eactive upload\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"78\" width=\"123\" rowspan=\"4\"\u003e\u003cspan\u003eSerial parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e9600bps (8 types)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eCheck method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eNone (default), Odd, Even\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003edata bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003estop bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"40\" width=\"123\" rowspan=\"2\"\u003e\u003cspan\u003eMODBUS parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eModbus master-slave\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003eSlave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"133\"\u003e\u003cspan\u003eaddress\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series_3251e330-8d62-443b-9710-49e3b6009e78.jpg?v=1735267608\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"download-item\"\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series_aed3de1f-10da-4adf-900b-e91a4ca39d1b.jpg?v=1735267654\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong class=\"order-title\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series_b934a360-296f-46ff-b6dc-7f4bbf492f6f.jpg?v=1735267678\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series_e9b66253-b43a-40e1-b19e-1f3aa4b80f4a.jpg?v=1735267729\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_1_2048x2048.jpg?v=1690444862\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_3_480x480.jpg?v=1690444921\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_4_480x480.jpg?v=1690444937\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_5_2048x2048.jpg?v=1690444955\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_6_2048x2048.jpg?v=1690444996\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_7_2048x2048.jpg?v=1690445012\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_8_2048x2048.jpg?v=1690445027\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_9_2048x2048.jpg?v=1690445223\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_10_1e87a70b-ed9c-4d68-b0ad-b6ef923cde88_2048x2048.jpg?v=1690445238\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_11_0386cd8a-19b0-403f-8ff4-a5bdddfd1691_2048x2048.jpg?v=1690445253\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_12_dd1d19bb-a65c-4bb1-9bd3-80e368504da4_2048x2048.jpg?v=1690445269\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"Remote I\/O Series\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\"\u003e\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41715368100045,"sku":"ME31-AAAX4220","price":29.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-me31-aaax4220-oemodm-4-way-modbus-gateway-support-network-module-ethernet-io-module-8934036.jpg?v=1752564653"},{"product_id":"ebyte-oem-odm-me31-axxx8000-8di-analog-input-modbus-gateway-support-network-module-ethernet-io-module","title":"Ebyte ME31-AXXX8000 8DI Analog input Modbus gateway support network module ethernet io module","description":"\u003cp\u003e\u003cspan\u003eME31-AXXX8000 is a network I\/O networking module with 8-way dry contact input detection, supports Modbus TCP protocol or Modbus RTU protocol for acquisition control, and the device can also be used as a simple Modbus gateway (automatically send commands with non-local Modbus addresses through the serial port\/network port).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Specifications]：\u003c\/b\u003e8DI\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication interface]：\u003c\/b\u003eRJ45, RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working voltage]：\u003c\/b\u003eDC 8 ~ 28V\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e135±5 g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e121*72*34mm\u003c\/p\u003e\n\u003ctable width=\"1200\" height=\"485\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol width=\"189\" span=\"3\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"23\"\u003e\n\u003ctd width=\"252\" height=\"31\"\u003e\u003cspan\u003ecategory\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003ename \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eparameter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"2\" width=\"252\" height=\"47\"\u003e\u003cspan\u003epower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eDC8～28V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003ePower indicator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eblue LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"3\" width=\"252\" height=\"79\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMODBUS\u003cbr\u003eDI input\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eother\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eRJ45, RS485\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e9600bps (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"24\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eProtocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eStandard Modbus TCP, Modbus RTU protocols\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"252\" height=\"21\"\u003e\u003cspan\u003eMODBUS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003edevice address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eCan be modified by Modbus command and host computer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd rowspan=\"4\" width=\"252\" height=\"142\"\u003e\u003cspan\u003eDI input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eNumber of DI channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e8 way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003einput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003edefault stem node\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eAcquisition frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e1 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003einput instructions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eOLED screen display, red LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd rowspan=\"5\" width=\"252\" height=\"327\"\u003e\u003cspan\u003eother\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e121mm * 72mm * 34mm (L*W*H)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e135±5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"24\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003eWorking temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e-40 ～ +85℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003estorage temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003e-40 ～ +105℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"158\"\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003einstallation method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e\u003cspan\u003erail installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"font-size: 0.875rem;\" width=\"1200\" height=\"323\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol width=\"189\" span=\"3\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"26\"\u003e\n\u003ctd width=\"252\" height=\"35\"\u003eCategory \u003c\/td\u003e\n\u003ctd width=\"252\"\u003eName \u003c\/td\u003e\n\u003ctd width=\"252\"\u003e Parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"25\"\u003e\n\u003ctd rowspan=\"11\" width=\"252\" height=\"258\"\u003eEthernet parameters\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eOperating mode\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eTCP server (up to 4-way client access)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eLocal IP\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e192.168.3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003elocal port\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003esubnet mask\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e255.255.255.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003egateway address\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e192.168.3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eDHCP\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eNative MAC\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eDetermined by the chip (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003etarget IP\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e192.168.3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003etarget port\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eDNS server\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e114.114.114.114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eactive upload\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"4\" width=\"252\" height=\"92\"\u003eSerial parameters\u003c\/td\u003e\n\u003ctd width=\"252\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e9600bps (8 types)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eCheck method\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eNone (default), Odd, Even\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003edata bit\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003estop bit\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"2\" width=\"252\" height=\"47\"\u003eMODBUS parameters\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eModbus master-slave\u003c\/td\u003e\n\u003ctd width=\"252\"\u003eSlave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"252\"\u003eaddress\u003c\/td\u003e\n\u003ctd width=\"252\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" target=\"_blank\"\u003e\u003cstrong class=\"order-title\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series.jpg?v=1734165377\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series.jpg?v=1734165418\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series.jpg?v=1734165456\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series.jpg?v=1734165476\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2415\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_1_bf7f6848-9da7-4fe8-bfbe-3d3b500fdecf_2048x2048.jpg?v=1690445773\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_2_b296c9ef-5a5a-4c8f-bc58-ce0931aa0731_2048x2048.jpg?v=1690445791\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_3_0c755cfc-3161-479a-a651-bdc44aaf8cd9_2048x2048.jpg?v=1690445811\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_4_ac91f1a8-71a0-4b35-951d-3c6769bd32e8_2048x2048.jpg?v=1690445828\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_5_bf1a7435-c140-4b4c-a7f1-7f9e3f1e1b82_2048x2048.jpg?v=1690445843\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_6_bbdc230a-2faa-48a6-8519-dda6eed42ead_2048x2048.jpg?v=1690445860\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_7_1cf6f071-c682-4612-9ef1-cf18d296d1df_2048x2048.jpg?v=1690445878\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_8_857c8c90-d3fd-4d7e-86ac-10eed16d2bcc_2048x2048.jpg?v=1690445893\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_9_8c1eb85a-bea2-4f39-b9c5-62c58f998df6_2048x2048.jpg?v=1690445907\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_11_5c7782bc-97a2-4269-b878-dd7aa37c65bf_2048x2048.jpg?v=1690445937\"\u003e\u003c\/p\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_12_31dadd50-e7d8-4831-bcf3-7fe8abb6d735_2048x2048.jpg?v=1690445953\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"Remote I\/O Series\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\"\u003e\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41715388285133,"sku":"ME31-AXXX8000","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-me31-axxx8000-8di-analog-input-modbus-gateway-support-network-module-ethernet-io-module-8714272.jpg?v=1752564654"},{"product_id":"ebyte-oem-odm-me31-xaxx0600-6ai-modbus-gateway-support-network-module-rj45-rs485-ethernet-io-module","title":"Ebyte ME31-XAXX0600 6AI Modbus gateway support network module RJ45 RS485 ethernet io module","description":"\u003cp\u003e\u003cspan\u003eME31-XAXX0600 is a network I\/O  networking module with 6 analog (0-20mA\/4-20mA) inputs, supports Modbus TCP protocol or Modbus RTU protocol for acquisition and control, and the device can also be used as a simple Modbus gateway (automatically send commands with non-local Modbus addresses through the serial port\/network port).\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0; border: 1px solid #e5e7eb; border-radius: 8px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 600px; border-collapse: collapse; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif; font-size: 14px; text-align: left; line-height: 1.5;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 2px solid #cbd5e1;\"\u003e\n\u003cth style=\"padding: 16px; font-weight: 600; color: #1e293b; width: 40%;\"\u003eSpecification Key\u003c\/th\u003e\n\u003cth style=\"padding: 16px; font-weight: 600; color: #1e293b; width: 60%;\"\u003eTechnical Data Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003eME31-XAXX0600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eAnalog Inputs (AI)\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003e6 Channels (Supports 0-20mA \/ 4-20mA current loops)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003eRJ45 (Ethernet Port) and RS485 (Serial Port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eIndustrial Protocols\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003eModbus TCP and Modbus RTU protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eGateway Functionality\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003eSimple Modbus Gateway (Auto-forwards non-local Modbus addresses)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eWorking Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003eDC 8V to 28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003e121 x 72 x 34 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 500; color: #334155;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #475569;\"\u003e130 to 140 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable width=\"929\" height=\"518\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"156\"\u003e \u003ccol width=\"270\" span=\"2\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"23\"\u003e\n\u003ctd width=\"209\" height=\"31\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e Name \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"2\" width=\"209\" height=\"47\"\u003e\u003cspan\u003epower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eDC8～28V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003ePower indicator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eblue LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"3\" width=\"209\" height=\"69\"\u003e\u003cspan\u003eserial port\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eRJ45, RS485\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e9600bps (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eProtocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eStandard Modbus TCP, Modbus RTU protocols\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"209\" height=\"21\"\u003e\u003cspan\u003eMODBUS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003edevice address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eCan be modified by Modbus command and host computer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd rowspan=\"6\" width=\"209\" height=\"204\"\u003e\u003cspan\u003eAO output\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eAI channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e6 way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eAcquisition Features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003esingle-ended input\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003einput type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e0～20mA, 4～20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eAI resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e3‰\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eAcquisition frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e10Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003einput instructions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eOLED screen display\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"5\" width=\"209\" height=\"319\"\u003e\u003cspan\u003eother\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e121mm * 72mm * 34mm (L*W*H)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e135±5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"158\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003eWorking temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e-40 ～ +85℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003estorage temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003e-40 ～ +105℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003einstallation method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e\u003cspan\u003erail installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"font-size: 0.875rem;\" width=\"929\" height=\"314\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"156\"\u003e \u003ccol width=\"270\" span=\"2\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"16\"\u003e\n\u003ctd width=\"209\" height=\"22\"\u003eCategory \u003c\/td\u003e\n\u003ctd width=\"361\"\u003eName \u003c\/td\u003e\n\u003ctd width=\"361\"\u003eParameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"25\"\u003e\n\u003ctd rowspan=\"11\" width=\"209\" height=\"258\"\u003eEthernet parameters\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eOperating mode\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eTCP server (up to 4-way client access)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eLocal IP\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e192.168.3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003elocal port\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003esubnet mask\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e255.255.255.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003egateway address\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e192.168.3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eDHCP\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eNative MAC\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eDetermined by the chip (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003etarget IP\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e192.168.3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003etarget port\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eDNS server\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e114.114.114.114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eactive upload\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"4\" width=\"209\" height=\"92\"\u003eSerial parameters\u003c\/td\u003e\n\u003ctd width=\"361\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e9600bps (8 types)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eCheck method\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eNone (default), Odd, Even\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003edata bit\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003estop bit\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd rowspan=\"2\" width=\"209\" height=\"47\"\u003eMODBUS parameters\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eModbus master-slave\u003c\/td\u003e\n\u003ctd width=\"361\"\u003eSlave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"361\"\u003eaddress\u003c\/td\u003e\n\u003ctd width=\"361\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series_3251e330-8d62-443b-9710-49e3b6009e78.jpg?v=1735267608\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series_aed3de1f-10da-4adf-900b-e91a4ca39d1b.jpg?v=1735267654\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series_b934a360-296f-46ff-b6dc-7f4bbf492f6f.jpg?v=1735267678\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series_e9b66253-b43a-40e1-b19e-1f3aa4b80f4a.jpg?v=1735267729\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_1_b984ed7d-8ea9-4902-93bf-beb2dca841b3_2048x2048.jpg?v=1690446391\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_2_a7bd6377-ad37-449d-90bf-c6f99d7e39c2_2048x2048.jpg?v=1690446408\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_3_a960d603-994f-407f-b136-357959895687_2048x2048.jpg?v=1690446424\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_4_ab4ef8f6-9c70-434c-a1b3-c401c3ed57f1_2048x2048.jpg?v=1690446443\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_5_8330fe38-ec19-4c87-a144-5747408bf6f6_2048x2048.jpg?v=1690446458\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_6_e68cc6da-daf7-483f-91d8-10fa72c7d90a_2048x2048.jpg?v=1690446473\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_7_9481ec77-cbeb-43a8-9f22-c846159c5a6e_2048x2048.jpg?v=1690446489\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_8_77ed9998-5e31-4d27-b934-fd35c9a68ce6_2048x2048.jpg?v=1690446503\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_9_386104b9-e182-43f3-9b19-e3730a1d2f50_2048x2048.jpg?v=1690446521\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_10_3374e374-1bcc-4a1b-8da2-8471ebee88c3_2048x2048.jpg?v=1690446537\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_11_ddc0ad82-52f6-4dbe-9ff6-aced26f6a5f3_2048x2048.jpg?v=1690446550\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_12_de2897aa-e545-4695-ba73-9bdaae8a9d9e_2048x2048.jpg?v=1690446564\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\" alt=\"Remote I\/O Series\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e1. Industrial Automation and Sensor Data Aggregation\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn automated manufacturing floors, engineers deploy the ME31-XAXX0600 to continuously aggregate telemetry from industrial sensors. The 6 analog input channels capture real-time 4-20mA current loop metrics from field instruments like pressure transmitters and flow meters. Using the RJ45 Ethernet connection, the device packages these telemetry frames directly into Modbus TCP format, transmitting them straight to centralized Programmable Logic Controllers (PLCs) or supervisory SCADA systems without losing accuracy over long cable runs.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e2. Environmental Telemetry and Water Treatment Plants\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eWater infrastructure and treatment facilities rely heavily on remote level monitors and chemical sensors distributed across expansive premises. This module accepts standard 0-20mA or 4-20mA input configurations from disparate field nodes. Operating safely under an industrial-grade wide voltage profile of DC 8 to 28V, the networking device ensures stable data reporting through transient electrical disruptions, pushing water quality metrics seamlessly back to central control servers via stable localized network routers.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e3. Modernization of Legacy Serial Fieldbus Infrastructure\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eMany legacy factories operate existing arrays of RS485 instrumentation that cannot interface with modern Ethernet networks. Plant system integrators position the module to serve as a decentralized hardware bridge. Leveraging its integrated Modbus gateway feature, the device identifies commands with non-local Modbus node designations and cross-routes them smoothly through the serial or network ports. This allows standard Ethernet control centers to communicate seamlessly with aging on-site serial machinery.\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\"\u003e\n\u003cp data-path-to-node=\"16\"\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"16\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e1. What specific analog signal types can the ME31-XAXX0600 monitor out of the box?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eThe module is engineered to accept standard current-loop signals commonly used in industrial field installations. It features 6 dedicated analog input channels that natively process both 0-20mA and 4-20mA sensor feeds, delivering flexible data acquisition capabilities for a broad range of environmental transmitters and factory measurement systems.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. How does the automated Modbus gateway function operate in field applications?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe device acts as a simple Modbus gateway by checking the target address of incoming polling frames. When the module intercepts command strings directed at non-local Modbus addresses, its internal protocol stack automatically forwards those requests out through the alternative communication port (either the RS485 serial connection or the RJ45 network connection) to ensure efficient inter-bus data routing.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. What are the installation tolerances regarding power supply variations for this module?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eDesigned for harsh industrial electrical environments, the device operates safely across a flexible working voltage range of DC 8V to 28V. This broad spectrum shields the sensitive acquisition components against sudden common rail voltage drops or spikes, and its compact 121x72x34mm chassis makes it highly suitable for inclusion inside standard DIN rail electrical distribution enclosures.\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41715434291405,"sku":"ME31-XAXX0600","price":27.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-me31-xaxx0600-6ai-modbus-gateway-support-network-module-rj45-rs485-ethernet-io-module-2520155.jpg?v=1752564654"},{"product_id":"ebyte-oem-odm-me31-xxax0060-6do-modbus-gateway-support-network-module-rj45-rs485-ethernet-io-module","title":"Ebyte OEM\/ODM ME31-XXAX0060 6DO Modbus gateway support network module RJ45 RS485 ethernet io module","description":"\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003e\u003cspan\u003eME31-XXAX0060 is a network I\/O networking module with 6-way A-type relay output, supports Modbus TCP protocol or Modbus RTU protocol for acquisition control, and the device can also be used as a simple Modbus gateway (automatically send commands with non-local Modbus addresses through serial ports\/network ports).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Specifications]：\u003c\/b\u003e6DO\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication interface]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRJ45, RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working voltage]：\u003c\/b\u003eDC 8 ~ 28V\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e150±5 g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e121*72*34mm\u003c\/p\u003e\n\u003ctable style=\"font-size: 0.875rem;\" cellpadding=\"0\" cellspacing=\"0\" height=\"563\" width=\"1200\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"102\"\u003e \u003ccol width=\"114\"\u003e \u003ccol width=\"279\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"28\" class=\"firstRow\"\u003e\n\u003ctd height=\"37\" width=\"137\"\u003eCategory \u003c\/td\u003e\n\u003ctd width=\"152\"\u003eName \u003c\/td\u003e\n\u003ctd width=\"373\"\u003eParameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"24\"\u003e\n\u003ctd height=\"55\" width=\"137\" rowspan=\"2\"\u003e\u003cspan class=\"jCAhz ChMk0b\"\u003epower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eDC8～28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003ePower indicator\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eblue LED indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"24\"\u003e\n\u003ctd height=\"78\" width=\"137\" rowspan=\"3\"\u003eserial port\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eRJ45, RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e9600bps (customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eProtocol\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eStandard Modbus TCP, Modbus RTU protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd height=\"21\" width=\"137\"\u003eMODBUS\u003c\/td\u003e\n\u003ctd width=\"152\"\u003edevice address\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eCan be modified by Modbus command and host computer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"31\"\u003e\n\u003ctd height=\"184\" width=\"137\" rowspan=\"5\"\u003eDO output\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eNumber of DO channels\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e6 way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"152\"\u003eDO output type\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eForm A relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"152\"\u003eDO output mode\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eLevel output, pulse output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"152\"\u003eRelay contact capacity\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e30V\/5A, 250V\/5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"152\"\u003eoutput indication\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eOLED screen display, red LED indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"61\"\u003e\n\u003ctd height=\"376\" width=\"137\" rowspan=\"5\"\u003eother\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e121mm * 72mm * 34mm (L*W*H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eproduct weight\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e150±5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"15\"\u003e\n\u003ctd width=\"152\"\u003eWorking temperature and humidity\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e-40 ～ +85℃, 5% ～ 95%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"158\"\u003e\n\u003ctd width=\"152\"\u003estorage temperature and humidity\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e-40 ～ +105℃, 5% ～ 95%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"152\"\u003einstallation method\u003c\/td\u003e\n\u003ctd width=\"373\"\u003erail installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"364\" width=\"1200\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"102\"\u003e \u003ccol width=\"114\"\u003e \u003ccol width=\"279\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"25\" class=\"firstRow\"\u003e\n\u003ctd height=\"34\" width=\"137\"\u003e\u003cspan\u003eCategory \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"152\"\u003e\u003cspan\u003eName \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"49\"\u003e\n\u003ctd height=\"292\" width=\"137\" rowspan=\"11\"\u003eEthernet parameters\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eOperating mode\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eTCP server (up to 4-way client access)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eLocal IP\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e192.168.3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003elocal port\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003esubnet mask\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e255.255.255.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003egateway address\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e192.168.3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eDHCP\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eNative MAC\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eDetermined by the chip (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003etarget IP\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e192.168.3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003etarget port\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eDNS server\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e114.114.114.114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd width=\"152\"\u003eactive upload\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"25\"\u003e\n\u003ctd height=\"103\" width=\"137\" rowspan=\"4\"\u003eSerial parameters\u003c\/td\u003e\n\u003ctd width=\"152\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e9600bps (8 types)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eCheck method\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eNone (default), Odd, Even\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003edata bit\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"18\"\u003e\n\u003ctd width=\"152\"\u003estop bit\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"25\"\u003e\n\u003ctd height=\"56\" width=\"137\" rowspan=\"2\"\u003eMODBUS parameters\u003c\/td\u003e\n\u003ctd width=\"152\"\u003eModbus master-slave\u003c\/td\u003e\n\u003ctd width=\"373\"\u003eSlave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"16\"\u003e\n\u003ctd width=\"152\"\u003eaddress\u003c\/td\u003e\n\u003ctd width=\"373\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong class=\"order-title\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series_3251e330-8d62-443b-9710-49e3b6009e78.jpg?v=1735267608\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series_aed3de1f-10da-4adf-900b-e91a4ca39d1b.jpg?v=1735267654\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series_b934a360-296f-46ff-b6dc-7f4bbf492f6f.jpg?v=1735267678\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series_e9b66253-b43a-40e1-b19e-1f3aa4b80f4a.jpg?v=1735267729\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2419\" target=\"_blank\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_1_b1c54ef0-030b-4dfd-9231-4acbc9e86951_2048x2048.jpg?v=1690515423\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_2_3d684375-4aa8-45e6-81b3-f25bcc7f4e27_2048x2048.jpg?v=1690515442\"\u003e\u003c\/p\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_4_822283b5-e151-4c6e-9617-280f61401b86_2048x2048.jpg?v=1690515475\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_5_8e2f4859-bdef-4e10-9e2a-7a275df805f0_2048x2048.jpg?v=1690515491\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_6_106cfe2c-18ee-459e-ae52-3ec94b6fdf0f_2048x2048.jpg?v=1690515507\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_7_22f04a64-05aa-42f0-b59e-ed4de54c9ec5_2048x2048.jpg?v=1690515521\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_8_70a5c875-cbed-408e-b432-386d3509d481_2048x2048.jpg?v=1690515561\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_9_cb195f12-153c-4755-a683-de21f225144e_2048x2048.jpg?v=1690515606\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_11_9c98a5e0-5e7c-4ab6-8306-2918b6126061_2048x2048.jpg?v=1690515638\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0615\/5911\/1885\/files\/750_12_0df8f4f7-3b2a-487f-9bd4-85254e03423f_2048x2048.jpg?v=1690515653\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"Remote I\/O Series\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\"\u003e\u003c\/p\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41717762359501,"sku":"ME31-XXAX0060","price":25.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-oemodm-me31-xxax0060-6do-modbus-gateway-support-network-module-rj45-rs485-ethernet-io-module-5593531.jpg?v=1752564654"},{"product_id":"e90-dtu900sl33-wireless-data-transmission-radio-military-grade-lora-modulation-technology","title":"Ebyte E90-DTU(900SL33) military data modem radio transmission military-grade LoRa modulation technology","description":"\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\" title=\"e90 series\" alt=\"e90 series\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg usemap=\"#image-map\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea shape=\"rect\" coords=\"10,37,991,363\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"12,386,491,660\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"990,659,509,385\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323836161.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003eE90-DTU (900SL33) is a military data modem radio using military-grade LoRa modulation technology. It has multiple transmission methods. The default working frequency band is 868.125MHz, and it supports 8-28V voltage input. The module has a software FEC forward error correction algorithm that can actively correct interfered data packets, greatly improving reliability and transmission distance. \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCarrier Frequency:\u003c\/strong\u003e 850.125～930.125MHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransmission Power:\u003c\/strong\u003e 33dBm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Distance:\u003c\/strong\u003e 16km\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInterface Type:\u003c\/strong\u003e RS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 150.0g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Size:\u003c\/strong\u003e 82*62*25mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"84\" align=\"center\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003ccol width=\"368\"\u003e \u003ccol width=\"173\"\u003e \u003ccol width=\"240\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"31\" width=\"134\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"151\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eFrequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"270\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"276\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eDistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" width=\"129\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"et4\" width=\"180\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eRecommend application scenarios\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et3\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003eW\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003ekm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"42\"\u003e\n\u003ctd class=\"et5\" height=\"31\" width=\"134\"\u003e\u003cspan\u003eE90-DTU(900SL 33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\" width=\"151\"\u003e\u003cspan\u003e868.125MH z\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\" width=\"129\"\u003e\u003cspan\u003eLoRa amplification of anti-interference\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et6\" width=\"180\"\u003e\u003cspan\u003eSuitable for distant, easily disturbed environments\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e★ Note: In sunny weather, no shelter in the open environment. 12V \/ 2A power supply, 5 dBi suction cup antenna. the antenna is 2 meters away from the ground height, using the factory default parameters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequency range and channel number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"63\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003ccol width=\"368\"\u003e \u003ccol width=\"173\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"31\" width=\"134\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"151\"\u003e\u003cspan\u003eDefault Frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"270\"\u003e\u003cspan\u003eBand Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"276\"\u003e\u003cspan\u003eChannel Spacing\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" width=\"129\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et4\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et2\" height=\"15\"\u003e\u003cspan\u003eE90-DTU(900SL33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e868.125MHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\" width=\"270\"\u003e\u003cspan\u003e850.125- 930.125MHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003eIM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e81. Half duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e★ Note: In the same area, multiple sets of transmission stations are used to communicate one to one at the same time. It is sueeested that the channel interval be set above 2 MHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTransmit power level\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"42\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003ccol width=\"368\"\u003e \u003ccol width=\"173\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd class=\"et2\" height=\"15\" width=\"134\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"151\"\u003e\u003cspan\u003e2W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"270\"\u003e\u003cspan\u003e1W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"276\"\u003e\u003cspan\u003e500m W\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"129\"\u003e\u003cspan\u003e250m W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et2\" height=\"15\"\u003e\u003cspan\u003eE90-DTU(900SL33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003eFactory default\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e√\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" align=\"center\" valign=\"middle\"\u003e\u003cspan\u003e√\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\" width=\"129\"\u003e\u003cspan\u003e√\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e★ Note: The lower the transmission power is, the closer the transmission distance is, but the working current will not decrease in the same proportion, so it is recommended to use the maximum transmission power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAir rate grade\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"65\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003ccol width=\"368\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"31\" width=\"134\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"151\"\u003e\u003cspan\u003eDefault\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" width=\"270\"\u003e\u003cspan\u003eEqual series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"276\"\u003e\u003cspan\u003eAir rate grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003ebps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003ebps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"23\"\u003e\n\u003ctd class=\"et2\" height=\"17\"\u003e\u003cspan\u003eE90-DTU(900SL33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e2.4k\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cspan\u003e2.4、4.8、9.6、19.2、38.4、62.5k\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e★ Note: The higher the air speed setting, the faster the transmission rate, and the closer the transmission distance; so if the rate meets the usage requirements, the lower the air speed, the better.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCurrent parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"63\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003ccol width=\"368\"\u003e \u003ccol width=\"173\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" class=\"et2\" height=\"31\" width=\"134\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"et3\" width=\"421\"\u003e\u003cspan\u003eEmission current mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"et3\" width=\"406\"\u003e\u003cspan\u003eWaiting current mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e24V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\"\u003e\u003cspan\u003e24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd class=\"et2\" height=\"15\"\u003e\u003cspan\u003eE90-DTU(900SL33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e650\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e330\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReceiving length and subcontracting method\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"63\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"202\"\u003e \u003ccol width=\"360\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"21\" class=\"firstRow\"\u003e\n\u003ctd class=\"et2\" height=\"15\" width=\"134\"\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"151\"\u003e\u003cspan\u003eCache size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"270\"\u003e\u003cspan\u003eSubcontracting method\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"42\"\u003e\n\u003ctd class=\"et2\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL33)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e\u003cspan\u003e1000 Bytes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et3\" width=\"270\"\u003e\u003cspan\u003eCan be sent by instruction subcontracting 32 \/ 64 \/ 128 \/ 240 bytes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e★ Note: 1. If the single data received by the radio station is greater than the single package capacity, the excess part of the data will be automatically allocated to the second transmission until the transmission is completed;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. The single received data should not be greater than the cache capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2515\" target=\"_blank\"\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/3_2b9eed9b-3168-4102-ae41-7ea0efc1f72b.jpg?v=1751871121\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/lQDPM49dewc78vnNDbbNBLCwtbumXJcin5UId1HtvJYBAA_1200_3510.jpg?v=1755160383\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__03.jpg?v=1694076708\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__04.jpg?v=1694076725\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__05.jpg?v=1694076744\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__06.jpg?v=1694076766\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__07.jpg?v=1694076780\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_900SL33_-ES.jpg?v=1751871042\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_400SL33__09.jpg?v=1694076808\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":41873888968909,"sku":"E90-DTU(900SL33)","price":44.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu900sl33-military-data-modem-radio-transmission-military-grade-lora-modulation-technology-7723809.jpg?v=1752564653"},{"product_id":"ebyte-e95-dtu433c20-485-v2-0-long-communication-distance-wireless-data-transmission-wireless-transceiver-rs485-lora-modem","title":"Ebyte E95-DTU(433C20-485)-V2.0 long communication distance Wireless data Transmission Wireless Transceiver RS485 LoRa Modem","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Interface type]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Working voltage]：\u003c\/b\u003e8~28V\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Transmit power]：\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e20dBm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Communication distance]：\u003c\/b\u003e6km\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Product size]：\u003c\/b\u003e92*66*30mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Introduction]：\u003c\/b\u003eE95-DTU (433C20-485)-V2 is a data transmission station of the continuous transmission 433M wireless data transmission module, with built-in high-performance microcontroller and wireless transceiver chip. Works in the 410-441MHz frequency band (default 433MHz), with a transmit power of 20dBm. The main function is that when the module is in continuous transmission mode, it can perform continuous and uninterrupted transmission at different serial port baud rates, and the data output delay at the receiving end is low, which is suitable for scenarios where large amounts of data need to be transmitted quickly.\u003c\/p\u003e\n\u003ctable height=\"152\" width=\"1200\" cellspacing=\"0\" cellpadding=\"0\" style=\"font-size: 0.875rem;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"110\"\u003e \u003ccol width=\"122\"\u003e \u003ccol width=\"134\"\u003e \u003ccol width=\"135\"\u003e \u003ccol width=\"102\"\u003e \u003ccol width=\"167\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"49\"\u003e\n\u003ctd width=\"110\" height=\"49\"\u003eModel specifications\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e Operating frequency Hz\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e Transmission power dBm\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e Reference distance km\u003c\/td\u003e\n\u003ctd width=\"102\"\u003e Specifications and features\u003c\/td\u003e\n\u003ctd width=\"167\"\u003e Recommended application scenarios\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"50\"\u003e\n\u003ctd width=\"110\" height=\"103\" rowspan=\"2\"\u003eE95-DTU(433C20-485)-V2.0\u003c\/td\u003e\n\u003ctd width=\"122\" rowspan=\"2\"\u003e410M-441M\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e20\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e1\u003c\/td\u003e\n\u003ctd width=\"102\"\u003eHigh speed continuous transmission \u003c\/td\u003e\n\u003ctd width=\"167\"\u003eSuitable for applications with large amounts of data and supports customer Moudbus protocol.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"52\"\u003e\n\u003ctd width=\"134\"\u003e20\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e6\u003c\/td\u003e\n\u003ctd width=\"102\"\u003eGeneral transmission mode\u003c\/td\u003e\n\u003ctd width=\"167\"\u003e Suitable for small data volume and long-distance application environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eGeneral specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"font-size: 0.875rem;\" height=\"245\" width=\"1200\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"110\"\u003e \u003ccol width=\"122\"\u003e \u003ccol width=\"134\"\u003e \u003ccol width=\"135\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003eNo.\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e Item \u003c\/td\u003e\n\u003ctd width=\"134\"\u003eSpecification \u003c\/td\u003e\n\u003ctd width=\"135\"\u003eDescription\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e1\u003c\/td\u003e\n\u003ctd width=\"122\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e92*66*30  mm\u003c\/td\u003e\n\u003ctd width=\"135\"\u003eSee installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e2\u003c\/td\u003e\n\u003ctd width=\"122\"\u003eproduct weight\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e95  g\u003c\/td\u003e\n\u003ctd width=\"135\"\u003eWeight tolerance 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e3\u003c\/td\u003e\n\u003ctd width=\"122\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd width=\"135\"\u003eIndustrial grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e4\u003c\/td\u003e\n\u003ctd width=\"122\"\u003evoltage range\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e8～28V（DC）\u003c\/td\u003e\n\u003ctd width=\"135\"\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e7\u003c\/td\u003e\n\u003ctd width=\"122\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd width=\"134\"\u003eRS485\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e3.81 Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e8\u003c\/td\u003e\n\u003ctd width=\"122\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd width=\"134\"\u003eFactory default 9600 \u003c\/td\u003e\n\u003ctd width=\"135\"\u003eBaud rate range 2400 ~ 230400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"110\" height=\"31\"\u003e9\u003c\/td\u003e\n\u003ctd width=\"122\"\u003eaddress code\u003c\/td\u003e\n\u003ctd width=\"134\"\u003eFactory default 0\u003c\/td\u003e\n\u003ctd width=\"135\"\u003eA total of 65536 address codes can be set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eCompany Profile\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eCompany Proflile\u003c\/p\u003e\n\u003cbr\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eDevelopment Testin\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?2543\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eConfigurar software\u003c\/p\u003e\n\u003cbr\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cstrong class=\"order-title\"\u003eProduct Descriptio\u003c\/strong\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2565\" target=\"_blank\"\u003e\u003cbr\u003e\n\u003cp\u003eMannua\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_01_d5a9feee-ca64-4182-8ac4-4a14be258a7f.jpg?v=1701067300\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_02_e11e9129-a52d-4799-97b6-cf072b5dca59.jpg?v=1701067317\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_03_58918ff4-04c9-4594-9419-f7ce8d2bc561.jpg?v=1701067331\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_04_7f74da1c-cf03-4ea2-9b59-05974749f0e4.jpg?v=1701067346\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_05_6020b613-53e1-433e-ac34-b423a600b6ea.jpg?v=1701067360\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_06_5fe8eb7e-e27c-474e-9a1a-ddd99e9b417a.jpg?v=1701067379\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_07_b9b2e753-79ae-4261-9b59-ba276a7b0e23.jpg?v=1701067393\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_08_bc98793c-4758-4040-852f-647525cdd970.jpg?v=1701067407\" alt=\"\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/EN_09_541542cd-6a14-41e6-8bc6-3a461842400b.jpg?v=1701067419\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":47315503907021,"sku":"E95-DTU(433C20-485)-V2.0","price":20.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e95-dtu433c20-485-v20-long-communication-distance-wireless-data-transmission-wireless-transceiver-rs485-lora-modem-2453667.jpg?v=1752564577"},{"product_id":"ebyte-nb1a1-hot-sale-wholesale-5g-edge-computing-serial-port-rj45-rs485-to-wireless-ethernet-network-port-modbus-gateway","title":"Ebyte NB1A1 5G edge computing serial port RJ45 RS485 to wireless Ethernet Modbus gateway","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Interface signals]：\u003c\/b\u003eserial port (RS485), network port (RJ45)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Product size]：\u003c\/b\u003e226*130*28.5mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Network protocol]：\u003c\/b\u003eTCP\/UDP\/MQTT\/HTTP\/IP\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Product weight]：\u003c\/b\u003e720g±5\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e[Introduction]：\u003c\/b\u003eNB1A1 is a series of serial server products independently developed by Ebyte, which can realize two-way transparent transmission of data from 16-channel serial port to Ethernet port. Supports Modbus protocol conversion, multi-host gateway, storage gateway and other data conversion functions. At the same time, it also supports uploading on-site data to the cloud server to realize the cloud monitoring function. The equipment adopts industrial design standards and supports rapid configuration of host computers and AT commands. It is widely used in computer room monitoring, environmental monitoring, intelligent transportation, barrier control, intelligent express cabinets and other industries.\u003c\/p\u003e\n\u003ctable style=\"font-size: 0.875rem;\" cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"994\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"120\"\u003e \u003ccol width=\"126\"\u003e \u003ccol width=\"352\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"19\" class=\"firstRow\"\u003e\n\u003ctd height=\"19\" width=\"120\" align=\"center\" valign=\"middle\"\u003eProject \u003c\/td\u003e\n\u003ctd width=\"126\" align=\"center\" valign=\"middle\"\u003eInterface \u003c\/td\u003e\n\u003ctd width=\"352\" align=\"center\" valign=\"middle\"\u003eDescription\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"37\"\u003e\n\u003ctd rowspan=\"3\" height=\"115\" width=\"120\"\u003epower supply\u003c\/td\u003e\n\u003ctd rowspan=\"2\" width=\"126\"\u003eterminal\u003c\/td\u003e\n\u003ctd width=\"352\"\u003eDC 8~28 V, two interfaces cannot be powered at the same time;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"37\"\u003e\n\u003ctd width=\"352\"\u003eCrimping terminal: adopts 2pin Phoenix terminal;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd width=\"126\"\u003eDC seat\u003c\/td\u003e\n\u003ctd width=\"352\"\u003eDC seat: straight-in round hole, outer diameter 5.5mm, inner diameter 2.0mm;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd rowspan=\"3\" height=\"78\" width=\"120\"\u003eNetwork port\u003c\/td\u003e\n\u003ctd rowspan=\"3\" width=\"126\"\u003eRJ45\u003c\/td\u003e\n\u003ctd width=\"352\"\u003e100\/10M adaptive network port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"352\"\u003eSupport switch function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"19\"\u003e\n\u003ctd width=\"352\"\u003eEthernet 1 supports POE power reception\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd height=\"38\" width=\"120\"\u003eserial port\u003c\/td\u003e\n\u003ctd width=\"126\"\u003eChannel 1 ~ Channel 16 \u003c\/td\u003e\n\u003ctd width=\"352\"\u003eRS485, 3.81mm Phoenix terminal, supports isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"96\"\u003e\n\u003ctd height=\"96\" width=\"120\"\u003eOperating mode\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eTCP Server、TCP Client、UDP Server、UDP Client、HTTP Client、MQTT Client（默认 TCP Server）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"58\"\u003e\n\u003ctd height=\"58\" width=\"120\"\u003eNetwork protocol\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eIP、TCP\/UDP、IPv4、ICMP、APR、DHCP、DNS、HTTP、MQTT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eHow to obtain IP\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eDHCP, static IP (default static IP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eDNS\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eSupported, maximum configurable 128 bytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eConfiguration method\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eConfiguration tools, AT commands, network AT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eIP address\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eCustomizable (default, 192.168.3.7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003elocal port\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eCustomizable (default, channel 1 ~ channel 16: 8001-8016)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003esubnet mask\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eCustomizable (default, 255.255.255.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003egateway\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eCustomizable (default, 192.168.3.1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"40\"\u003e\n\u003ctd height=\"40\" width=\"120\"\u003eSerial port packaging mechanism\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e512 Byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eSerial port baud rate\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e1200～460800 bps（(default 115200）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"120\"\u003edata bits\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"120\"\u003eStop bit\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e1, 2 (default 1)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eCheck Digit\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003eNone, Odd, Even (default None)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"120\"\u003eInstallation method\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003ePositioning hole installation\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e226mm * 130mm * 28.5mm (L*W*H)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"21\" width=\"120\"\u003eproduct weight\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e720g  ±  5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"39\" width=\"120\"\u003eWorking temperature and humidity\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e\n\u003cbr\u003e-20 ~ +65℃, 5% ~ 95%RH (no condensation)\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"38\"\u003e\n\u003ctd height=\"38\" width=\"120\"\u003eStorage temperature and humidity\u003c\/td\u003e\n\u003ctd colspan=\"2\" width=\"478\"\u003e-20 ~ +65℃, 5% ~ 95%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv class=\"download-list\"\u003e\n\u003cdiv class=\"download-in\"\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NA111\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NA111_dba71036-89aa-4296-93a4-334f405877ae.jpg?v=1733986057\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebtye-oem-odm-nb114-factory-sales-new-product-long-distance-and-efficient-data-transparent-transmissioserial-to-ethernet-server\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB114_ff17298e-d957-4b57-9ae2-0b378c2af3a2.jpg?v=1733986072\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NE2-D11%20\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NE2-D11-series.jpg?v=1733986084\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NE2-D14\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NE2-D14-series.jpg?v=1733986113\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NA611%20\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NA611-series.jpg?v=1733986130\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebyte-nb1a1-hot-sale-wholesale-5g-edge-computing-serial-port-rj45-rs485-to-wireless-ethernet-network-port-modbus-gateway\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1_14d0a249-ba94-4e92-a825-793804ed09df.jpg?v=1733986146\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NB183%20\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB183-series.jpg?v=1733986173\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NB124\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB124-series.jpg?v=1733986190\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__01.png?v=1701075176\" alt=\"\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__02.png?v=1701075392\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__03.png?v=1701075669\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__04.png?v=1701075690\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__05.png?v=1701075705\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__06.png?v=1701075728\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__07.png?v=1701075746\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__08.png?v=1701075762\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__09.png?v=1701075777\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__10.png?v=1701075794\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__11.png?v=1701075810\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__12.png?v=1701075825\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__13.png?v=1701075845\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__14.png?v=1701075862\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__15.png?v=1701075878\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__16.png?v=1701075895\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__17.png?v=1701075909\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__18.png?v=1701075924\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__19.png?v=1701075938\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1---__11.png?v=1701075810\" data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2595\" target=\"_blank\"\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":47315538804941,"sku":"NB1A1","price":128.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-nb1a1-5g-edge-computing-serial-port-rj45-rs485-to-wireless-ethernet-modbus-gateway-5498242.jpg?v=1752564576"},{"product_id":"433mhz-wireless-transceiver-lora-cdebyte-e90-dtu-433l20-v8-rs232-rs485-20dbm-long-range-plc-transceiver-receiver-radio-modem","title":"EBYTE E90-DTU(433L20)-V8 433MHz Wireless Transceiver LoRa RS232 RS485 20dBm Long Range PLC Transceiver Receiver Radio Modem","description":"\u003cdiv class=\"banner-pop\"\u003e\n\u003cdiv class=\"pop-wraps\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-2\/202622146362897.png\" title=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" alt=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pop-wraps\"\u003e\n\u003cstrong style=\"font-size: 0.875rem;\"\u003eE90-DTU(433L20)-V8 Ebyte free sample tcxo 433MHz 1W PLC RS232 RS485 3km Long range LoRa Modem\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pop-wraps\"\u003e\n\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cdiv class=\"m-share\"\u003e\n\u003cdiv class=\"m-share-down\"\u003e\n\u003cp\u003e\u003cb style=\"font-size: 0.875rem;\"\u003e[Frequency]：\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e410~441MHz\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e3.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE90-DTU is a wireless data transceiver with the function of digital data processing,digital modulation and demodulation,FEC,balanced soft decision,etc.It provides transparent RS232\/RS485 interface,different with the analog FM transceiver plus MODEM analog digital transceiver.\u003c\/p\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e410~441 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e20 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 100mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e2.4k~19.2kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e3000 meters\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole \/ 3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003e9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e512 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eAutomatically sub-packaging with 197 bytes per package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e330\u003c\/td\u003e\n\u003ctd\u003e367\u003c\/td\u003e\n\u003ctd\u003e403\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e20dBm（100mW）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-5-9\/2022591113575076.jpg\" alt=\"E90-DTU(433L20)-V8 433MHz 1W PLC RS232 RS485 3km Long range LoRa Modem\" title=\"E90-DTU(433L20)-V8\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447504355533,"sku":"E90-DTU(433L20)-V8","price":20.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu433l20-v8-433mhz-wireless-transceiver-lora-rs232-rs485-20dbm-long-range-plc-transceiver-receiver-radio-modem-3742861.jpg?v=1752564408"},{"product_id":"sx1262-lora-900mhz-22dbm-5km-long-range-915mhz-0-3k-62-5kbps-cdebyte-e90-dtu-900sl22-rs232-rs485-wireless-lora-modem","title":"EBYTE E90-DTU(900SL22) SX1262 LoRa 900Mhz 22dBm 5Km Long Range 915MHz 0.3k~62.5kbps RS232 RS485 Wireless Lora Modem","description":"\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\" title=\"e90 series\" alt=\"e90 series\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" coords=\"10,37,991,363\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" coords=\"12,386,491,660\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323836161.mp4?dft=hd\" coords=\"990,659,509,385\" shape=\"rect\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003eE90-DTU (900SL22) Industrial-Grade LoRa Wireless Data Radio\u003c\/h2\u003e\n\u003cp\u003eA rugged long-range wireless modem leveraging military-grade LoRa modulation technology for reliable data transmission in challenging environments.\u003c\/p\u003e\n\u003ch3\u003eCore Product Features\u003c\/h3\u003e\n\u003ch4\u003eAdvanced LoRa Modulation Technology\u003c\/h4\u003e\n\u003cp\u003eUtilizes direct-sequence spread spectrum (DSSS) LoRa technology with 160mW (22dBm) transmit power for extended communication range and superior anti-interference capabilities in industrial settings.\u003c\/p\u003e\n\u003ch4\u003eRobust Interface Support\u003c\/h4\u003e\n\u003cp\u003eProvides transparent RS232\/RS485 interfaces for seamless integration with PLCs, RTUs, sensors (rain gauges, level meters), and industrial control systems.\u003c\/p\u003e\n\u003ch4\u003eEnhanced Data Reliability\u003c\/h4\u003e\n\u003cp\u003eImplements Forward Error Correction (FEC) algorithms to automatically correct corrupted data packets during transmission failures, significantly improving reliability in noisy environments.\u003c\/p\u003e\n\u003ch4\u003eSecure Communications\u003c\/h4\u003e\n\u003cp\u003eFeatures AES-128 level data encryption with randomized packet structures to prevent data interception and ensure transmission security.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch4\u003eRF Performance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 850.125–930.125MHz (Default: 868.125MHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmit Power:\u003c\/strong\u003e 160mW (22dBm) configurable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Data Rate:\u003c\/strong\u003e 2.4kbps (Factory Default)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e -138dBm @ 0.3kbps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePhysical \u0026amp; Electrical\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 8–28V DC (12V\/24V Recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces:\u003c\/strong\u003e RS232 (DB-9), RS485 (Terminal Blocks)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 82 × 50 × 22mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProtocol \u0026amp; Security\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncryption:\u003c\/strong\u003e AES-128 with randomized payload\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacket Control:\u003c\/strong\u003e Configurable packet length and segmentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Capacity:\u003c\/strong\u003e 81 semi-duplex channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003ch4\u003eLong-Range Monitoring Systems\u003c\/h4\u003e\n\u003cp\u003eIdeal for environmental monitoring stations, water management systems (rain gauges, level sensors), and agricultural telemetry where wired connectivity is impractical.\u003c\/p\u003e\n\u003ch4\u003eIndustrial Automation\u003c\/h4\u003e\n\u003cp\u003eDeployed in PLC\/SCADA networks across manufacturing plants, mining operations, and oil\/gas facilities requiring noise-immune communication in electromagnetically harsh environments.\u003c\/p\u003e\n\u003ch4\u003eInfrastructure Networks\u003c\/h4\u003e\n\u003cp\u003eEnables reliable data backhaul for dispersed assets like remote substations, pipeline monitoring points, and railway signaling systems across 5km+ distances.\u003c\/p\u003e\n\u003ch4\u003eCritical Environment Deployment\u003c\/h4\u003e\n\u003cp\u003eOperates in extreme conditions including high-interference zones, temperature extremes (-40°C to +85°C), and geographically complex terrain.\u003c\/p\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e850.125~930.125 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 868.125MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e22 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 160mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e0.3k~62.5kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e5000 meter\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole \/ 3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel numbers\u003c\/td\u003e\n\u003ctd\u003e81\u003c\/td\u003e\n\u003ctd\u003eHalf duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e1000 bytes\u003c\/td\u003e\n\u003ctd\u003eCan be sub-packed to 32\/64\/128\/240 byte each time via command\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e22dBm（160mW）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" height=\"6443\" width=\"1000\" title=\"E90-DTU(900SL22)-\" alt=\"E90-DTU(900SL22) military-grade LoRa modulation technology\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151326264808.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447510319309,"sku":"E90-DTU(900SL22)","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/products\/ebyte-e90-dtu900sl22-sx1262-lora-900mhz-22dbm-5km-long-range-915mhz-03k625kbps-rs232-rs485-wireless-lora-modem-9912462.webp?v=1752564406"},{"product_id":"e95-dtu-400sl22-485-sx1268-433mhz-22dbm-wireless-data-transmission-lora-spread-spectrum-long-distance-anti-interference","title":"Ebyte E95-DTU(400SL22-485) SX1268 433MHz 22dBm Wireless Data Transmission LoRa Spread Spectrum Long Distance Anti-Interference","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322852236.mp4?dft=hd\" target=\"_self\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-27\/20261271758538217.png\" title=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" alt=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ch1\u003eE95-DTU(400SL22-485) Ebyte E95-DTU module industrial grade wireless data transmission station with multi-level relay network function\u003c\/h1\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410～441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e3km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e92*67*30mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e95±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE95-DTU(400SL22-485) is a wireless data transmission DTU that uses military-grade LoRa modulation technology. It has a variety of transmission methods. It works at (410\/441M) frequency band (default 433MHz). The DTU provides a transparent RS485 interface, plastic shell. rail type installation structure, support 8~28V voltage input.\u003c\/p\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003eMode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWorking\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequency\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTransmit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"298\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Application Scenarios\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003edbm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"99\"\u003e\u003cspan\u003e\u003cstrong\u003ekm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL22-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410\/441M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eLora spread spectrum anti-interfernce\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuitable for small data volume and long-distance application environment\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"340px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003e\u003cspan\u003eTerm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"248\"\u003e\u003cstrong\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e92*67*30 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eReview installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e95g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMeet the needs of industrial use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e4\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eAntenna impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50Ω\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard 50Ω characteristic impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8～28V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRecommend to use 12V or 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.81 terminal block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 9600\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud rate range 1200～115200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAddress Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA total of 65536 address codes can be set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"249\"\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDefaul\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003etFrequency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequenc\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eyRange\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChannel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpacing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"376\"\u003e\u003cstrong\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"123\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL22-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e433M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410～441M\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32，Half Duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" height=\"120px\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd rowspan=\"2\" bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#2d9bcd\" width=\"399\"\u003e\u003cspan\u003e\u003cstrong\u003eTransmitting Current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\" bgcolor=\"#2d9bcd\" width=\"398\"\u003e\u003cspan\u003e\u003cstrong\u003eWaiting Current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"199\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#2d9bcd\" width=\"198\"\u003e\u003cspan\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL22-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e 230\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e135\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"Industrial-grade wireless data transmission station\" title=\"Industrial-grade wireless data transmission station\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-9\/20231091749124606.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg alt=\"Rail installation.jpg\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20231009\/6383245602675630725972895.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e \u003cimg alt=\"multi-level relay network function Support for LBT environment monitoring\" title=\"multi-level relay network function Support for LBT environment monitoring\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-9\/20231091749132606.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447524049101,"sku":"E95-DTU(400SL22-485)","price":17.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e95-dtu400sl22-485-sx1268-433mhz-22dbm-wireless-data-transmission-lora-spread-spectrum-long-distance-anti-interference-7463024.jpg?v=1752564353"},{"product_id":"efr32mg1b-zigbee-3-0-wireless-data-transmission-station-rs485-20dbm-cdebyte-e180-dtu-z20-485-dc8-28v-zigbee-data-transceiver","title":"EFR32MG1B Zigbee 3.0 Wireless Data Transmission Station RS485 20dBm CDEBYTE E180-DTU(Z20-485) DC8 ~ 28V Zigbee Data Transceiver","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ch1\u003eE180-DTU(Z20-485) zigbee3.0 wireless data transmission station\u003c\/h1\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface type]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product net quantity]：\u003c\/b\u003e68*66*21mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Technical features]：\u003c\/b\u003eZigBee3.0 communication standard\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e64g±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE180-DTU (Z20-485) is a wireless data transmission station based on ZigBee3.0 technology, with multiple functions such as transparent transmission and protocol transmission. As a communication medium, wireless data transmission station has a certain scope of application like optical fiber, microwave, and open wire: the station provides real-time and reliable data transmission of monitoring signals in the private network under certain special conditions, zigbee3.0 digital transmission station It has the characteristics of low cost, convenient installation and maintenance, strong diffraction ability, flexible network structure, and long coverage. It is suitable for occasions with many and scattered points and complex geographical environments. Terminals are connected.\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"330\" width=\"1200\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\" class=\"firstRow\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et2\"\u003e\u003cspan\u003eThe main parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eunit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eparameter value\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eRemark\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eWorking frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eGHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e2.400 ~ 2.480\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eSupport ISM frequency band\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003etransmit power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003edBm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eblocking power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003edBm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e0 ~ 10.0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eLess chance of burning when used at close range\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eSerial baud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003ebps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e9600, 19200, 38400, 57600, 115200\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eDefault 115200bps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eMatching impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e50\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eEquivalent impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eMinimum sending packet length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003ebyte\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et5\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"88\"\u003e\n\u003ctd height=\"66\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eMeasured distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eKm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e1.3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eIt is clear and open, the antenna gain is 5dBi, the height is 2.5 meters, and the air rate is 250kBps.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"149\" width=\"1200\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"4\" width=\"198\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\" class=\"firstRow\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et2\"\u003e\u003cspan\u003eElectrical parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eunit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eparameter value\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eRemark\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eV\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e+8 ~ +28V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e12V or 24V power supply is recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\"\u003e\n\u003ctd height=\"29\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eemission current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003emA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e78 @20dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e-40 ~ +85\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eindustrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003estorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e-40 ~ +125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"198\" width=\"1200\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"3\" width=\"198\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\" class=\"firstRow\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et2\"\u003e\u003cspan\u003eThe main parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eparameter value\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et2\"\u003e\u003cspan\u003eRemark\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd height=\"33\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eRF chip\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eEFR32MG1B\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eOriginal imported from Silicon Labs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e68*66*21mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eAntenna not included\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eFLASH\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e256KB\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eRAM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e32KB\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003esupporting agreement\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eZigBee3.0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"et4\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003e3.81mm terminal block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"16\" width=\"148\" class=\"et3\"\u003e\u003cspan\u003eAntenna interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eSMA-K\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"148\" class=\"et3\"\u003e\u003cspan\u003eExternal thread inner hole\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1200_bf6bc57a-5514-4c96-a9eb-0055118c2611.jpg?v=1787210362\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Industrial standard design, E18-DTU(Z20-485) \/ E18-DTU(Z20-485)\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729256258.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_08_79c7c95e-1e99-426f-84d7-3434a29c9fa3.jpg?v=1787210370\" alt=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"ZigBee3.0 security communication standard\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729272481.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Supports various network topologies\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729287298.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Conform to ZigBee3.0 standard, Compatible with ZHA, ZLL other network protocols\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729294282.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Freely configurable type\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729303268.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Network self-healing function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729317598.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"Large-capacity data transfer is faster\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729317195.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"More practical functions\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729565782.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU Appearance\" alt=\"Application Scenario\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729574115.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E18-DTU(Z27-485)\" alt=\"ZIGBEE 3.0 Patent Invention Certificate\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-7-7\/2023771729582587.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447596564685,"sku":"E180-DTU(Z20-485)","price":25.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/efr32mg1b-zigbee-30-wireless-data-transmission-station-rs485-20dbm-cdebyte-e180-dtuz20-485-dc8-28v-zigbee-data-transceiver-6399806.jpg?v=1752564348"},{"product_id":"lora-long-range-rs232-rs485-433mhz-half-duplex-1w-iot-wireless-transceiver-module-433m-transmitter-receiver-e90-dtu-433l30-v8","title":"Ebyte E90-DTU(433L30)-V8 LoRa Long Range RS232 RS485 433MHz Half Duplex 1W IOT Wireless Transceiver Module 433M Transmitter Receiver","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv aria-hidden=\"false\" data-slick-index=\"0\" class=\"module-min-item slick-slide slick-active\" tabindex=\"0\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-2\/202622146362897.png\" title=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" alt=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eE90-DTU(433L30)-V8 Ebyte free sample tcxo 433MHz 1W PLC RS232 RS485 8km Long range LoRa Modem\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e8.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE90-DTU is a wireless data transceiver with the function of digital data processing,digital modulation and demodulation,FEC,balanced soft decision,etc.It provides transparent RS232\/RS485 interface,different with the analog FM transceiver plus MODEM analog digital transceiver.\u003c\/p\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e410~441 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e30 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e2.4k~19.2kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e8000 meters\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole \/ 3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003e9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e512 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eAutomatically sub-packaging with 197 bytes per package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 196.885px;\"\u003eElectronic parameter\u003c\/th\u003e\n\u003cth style=\"width: 44.2083px;\"\u003eMin.\u003c\/th\u003e\n\u003cth style=\"width: 41.1979px;\"\u003eTyp.\u003c\/th\u003e\n\u003cth style=\"width: 48.2292px;\"\u003eMax.\u003c\/th\u003e\n\u003cth style=\"width: 41.1979px;\"\u003eUnit\u003c\/th\u003e\n\u003cth style=\"width: 131.615px;\"\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e8\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003eV\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003eTransmitting current\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e330\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e367\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e403\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003emA\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e30dBm（1W）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003eStand-by current\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e19\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e21\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e23\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003emA\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e-40\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e+85\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e℃\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e-  \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003eOperating humidity\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e60\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e90\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e%\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 196.885px;\"\u003eStorage temperature\u003c\/td\u003e\n\u003ctd style=\"width: 44.2083px;\"\u003e-40\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 48.2292px;\"\u003e+125\u003c\/td\u003e\n\u003ctd style=\"width: 41.1979px;\"\u003e℃\u003c\/td\u003e\n\u003ctd style=\"width: 131.615px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg title=\"E90-DTU(433L20)-V8\" alt=\"E90-DTU(433L30)-V8 wireless data transceiver\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-5-9\/2022591113575076.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Chengdu Ebyte Electronic Technology Co.,Ltd.","offers":[{"title":"Default Title","offer_id":47447603577037,"sku":"E90-DTU(433L30)-V8","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e90-dtu433l30-v8-lora-long-range-rs232-rs485-433mhz-half-duplex-1w-iot-wireless-transceiver-module-433m-transmitter-receiver-7628630.jpg?v=1752564348"},{"product_id":"wireless-digital-radio-rs232-rs485-433mhz-high-speed-continuous-transmission-cdebyte-e610-dtu-433c20-100mw-rssi-low-latency","title":"EBYTE E610-DTU(433C20) Wireless Digital Radio RS232\/RS485 433MHz High-Speed Continuous Transmission 100mW RSSI Low Latency","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003eThe Ebyte E610-DTU (433C20) is a data transmission station of the continuous transmission type 433M wireless data transmission module, with built-in high-performance single-chip microcomputer and wireless transceiver chip. Work in the 410 to 441MHz frequency band (default 433MHz), transmit power 20dBm. The main function is that when the module is in continuous transmission mode, it can perform continuous and uninterrupted transmission at different serial port baud rates, and the data output delay at the receiving end is low, which is suitable for scenarios that require fast transmission of large amounts of data.\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f6f8; border-bottom: 2px solid #dfe3e8;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #dfe3e8;\"\u003eParameter Name\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #dfe3e8;\"\u003eE610-DTU (433C20) \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eOperating Frequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e410 MHz to 441 MHz (Default: 433 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eTransmit Power\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e20 dBm (Approx. 100 mW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eCommunication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e6 km (Line of Sight in open space)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eHardware Interfaces\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eRS232 (DB9) \u0026amp; RS485 (3.81 Terminal Block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eAir Data Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e0.5 kbps to 470 kbps (Configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eSerial Baud Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e1200 bps to 230400 bps (Default: 9600 bps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e10V to 28V DC (12V or 24V DC Recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eTransmission Mode\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eHigh-speed continuous transmission with low latency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e-40 to +85 degrees Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eAntenna Impedance \/ Connector\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e50 ohms \/ SMA-K Female Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e82 x 62 x 25 mm \/ 128g plus or minus 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg usemap=\"#image-map\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-6-2\/2026621326457450.jpg\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea shape=\"rect\" coords=\"10,139,494,418\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000332282792.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"506,141,995,418\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000332996899.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n  \u003c\/map\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cstrong\u003eDownload Datasheet\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2719\"\u003eManual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-9-22\/20229221626296892.zip\"\u003eXCOM\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2024-6-5\/202465146252474.zip\"\u003eConfiguration Software\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003eEbyte Company Profile\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2806\"\u003eE95-DTU FCC Certification\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; width: 650.52pt;\" height=\"300\" width=\"1301\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 30.00pt;\" height=\"60\"\u003e\n\u003ctd style=\"height: 30.00pt; width: 108.00pt;\" width=\"216\" height=\"60\" class=\"et2\"\u003eserial number\u003c\/td\u003e\n\u003ctd style=\"width: 115.00pt;\" width=\"230\" class=\"et2\"\u003eproject\u003c\/td\u003e\n\u003ctd style=\"width: 126.00pt;\" width=\"252\" class=\"et2\"\u003eSpecification\u003c\/td\u003e\n\u003ctd style=\"width: 301.50pt;\" width=\"603\" class=\"et2\"\u003eillustrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e82*62*25mm\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eSee installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eproduct weight\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e128g\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eWeight tolerance 4.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eMeet the needs of industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eAntenna Impedance\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e50Ω\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eStandard 50Ω characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e5\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003evoltage range\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e10～28V DC\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003e12V or 24V recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e6\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eStandard DB9 socket\/3.81 terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e7\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003ebaud rate\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eFactory default 9600\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eBaud rate range 1200～230400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.00pt;\" height=\"30\"\u003e\n\u003ctd style=\"height: 15.00pt;\" height=\"30\" class=\"et2\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eaddress code\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eFactory default 0\u003c\/td\u003e\n\u003ctd class=\"et2\"\u003eA total of 65536 address codes can be set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E610-DTU_433C20.jpg?v=1760080309\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/c2156e0528cde9c310e94d28366bbd34.jpg?v=1760080309\" alt=\"\"\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Low latency and high-speed data transmission\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915413844.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"9600 baud rate \/ 9.6kbps airspeed \/ 10 bytes\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915429198.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"9600 baud rate \/ 9.6kbps airspeed \/ 100 bytes\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915435135.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"115200 baud rate \/ 19.2kbps airspeed \/ 100 bytes\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915447806.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"115200 baud rate \/ 19.2kbps airspeed \/ 200 bytes\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915455835.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Continuous data transmission without packetization\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915468624.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"suitable for PLC control, industrial automation control\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915488988.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"E610 Series vs. Normal radio\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551915488242.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"High-speed continuous transmission\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/202355191617887.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Supports automatic trunking networking\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/202355191636797.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Multi-stage adjustable transmitting power\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/202355191649246.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Adopt temperature compensation circuit\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/202355191661701.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Ultra-low power consumption\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/202355191687577.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Firmware can be upgraded online\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916104808.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Built-in watchdog\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916128678.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Support 0.5k~470kbps data transmission rate\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916136643.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Two transmission modes Ultra-long transmission distance\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916167027.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Support RSI signal strength indication function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916268056.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Supports user Self-setting communication key\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916271743.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Parameter power-down saving\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916291074.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E610-DTU(433C20)\" alt=\"Application Scenarios\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-5\/2023551916319949.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e   \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"DTU GNSS Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg?v=1747378348\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e1. High-Speed Modbus RTU Telemetry in Factory Automation PLCs\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn modern industrial automation, control engineers deploy the E610-DTU (433C20) to connect central Programmable Logic Controllers (PLCs) with distributed remote I\/O modules (such as the Ebyte ME31 series). By leveraging its high-speed continuous transmission mode and air data rates up to 470kbps, the radio station removes packetization delays typical of standard wireless modems. This enables real-time polling of high-frequency register data over RS485 without triggering Modbus timeout alarms.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e2. Long-Range SCADA Monitoring for Photovoltaic and Substation Power Grids\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eSolar power plants and electrical distribution substations require reliable telecontrol across vast open terrains. Operating in the sub-GHz 433MHz frequency band with 20dBm output power, the E610-DTU (433C20) bridges field invertors and high-voltage switchgear to remote SCADA gateways up to 6km away. Its wide input voltage range (10-28V DC) integrates directly into standard 24V industrial power cabinets, while the RSSI signal strength indicator aids site technicians during link alignment.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e3. Continuous Data Streaming for Agricultural Irrigation Control Systems\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eLarge-scale center-pivot irrigation systems and remote pump stations demand uninterrupted telemetry streaming across field sensors and actuation valves. The E610-DTU (433C20) connects to industrial flow meters and soil monitoring arrays via its RS232 DB9 interface. Designed with an industrial temperature tolerance (-40 to +85 degrees Celsius) and temperature compensation circuitry, the unit maintains stable RF sensitivity and zero-loss continuous transmission through severe diurnal outdoor temperature swings.\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\"\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"16\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e1. What makes the continuous transmission mode of E610-DTU (433C20) different from traditional sub-GHz wireless DTUs?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eTraditional wireless DTUs divide incoming serial payloads into discrete sub-packets with fixed frame lengths, introducing packet processing latencies. The E610-DTU (433C20) utilizes a high-speed continuous streaming architecture that transmits data bytes uninterrupted as they arrive at the RS232\/RS485 port. Combined with air rates up to 470kbps, it reduces receiver output latency to a minimum, making it suitable for streaming large file blocks and time-sensitive industrial protocols.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. How can I configure the serial parameters and RF keys on the E610-DTU (433C20)?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe device supports configuration via Ebyte's official XCOM and graphical configuration software. Connect the DTU to a host PC using a standard RS232 cable or USB-to-RS485 converter, power it with a 12V\/24V DC supply, and set the unit to configuration mode. Users can adjust parameters including frequency channels (410-441MHz), serial baud rates (1200-230400bps), air data rates, address codes (up to 65536 unique IDs), multi-stage transmit power levels, and custom user encryption keys.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. What are the key industrial protection and installation recommendations for deployment in high-EMI environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eThe E610-DTU (433C20) features a rugged industrial enclosure with a built-in hardware watchdog to prevent system hangs during voltage surges. For installations near high-voltage inverters or motor drives, it is recommended to power the DTU using a regulated 12V or 24V DC industrial power supply, ground the RS485 shield terminal, and connect a standard 50-ohm impedance SMA antenna mounted away from large metal obstructions to maximize the 6km transmission range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447607214285,"sku":"E610-DTU(433C20)","price":26.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e610-dtu433c20-wireless-digital-radio-rs232rs485-433mhz-high-speed-continuous-transmission-100mw-rssi-low-latency-6602707.jpg?v=1752564347"},{"product_id":"sx1262-lora-230mhz-22dbm-5km-range-0-3k-15-6kbps-rs232-rs485-wireless-lora-modem-e90-dtu-230sl22","title":"Ebyte E90-DTU(230SL22) SX1262 Lora 230Mhz 22dBm 5Km Range 0.3k~15.6kbps RS232 RS485 Wireless Lora Modem","description":"\u003cdiv id=\"LRdiv0\"\u003e\n\u003cp style=\"text-align: left;\"\u003eThe Ebyte E90-DTU(230SL22) is an industrial wireless data transceiver built on the Semtech SX1262 LoRa core, operating in the 220.125-236.125MHz frequency band with 22dBm output power, TCXO temperature compensation, transparent RS232\/RS485 serial ports, and auto-relay multi-hop capability for reliable 5km long-range telemetry.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif; border: 1px solid #e1e1e1;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE90-DTU(230SL22)\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eRemarks \/ Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eRF Chipset \/ Modulation\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSemtech SX1262 \/ New Generation LoRa\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eHigh sensitivity and interference immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e220.125 MHz to 236.125 MHz\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eDefault 230.125 MHz, Sub-1GHz band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eTransmitting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e22 dBm (approx. 160 mW)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSoftware adjustable via configuration software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e5 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eLine-of-sight test in open field\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eSerial Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRS232 \/ RS485 Transparent Transmission\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eStandard DB9 and 3.5mm terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eAir Data Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e0.3 kbps to 15.6 kbps\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eConfigurable air rate for link budget optimization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e8 V to 28 V DC\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eIndustrial wide-voltage power input (12V\/24V typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eFrequency Stability\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eTCXO (Temperature Compensated Crystal Oscillator)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eEnsures low frequency offset across industrial temp ranges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eAdvanced Features\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eAuto Networking \/ Relay Mode \/ RSSI Signal Output\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eExtends network coverage without extra controller logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eWeight \u0026amp; Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e128 plus\/minus 5 grams\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRugged metal enclosure with DIN-rail mount options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg alt=\"e90 series\" title=\"e90 series\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \u003c\/map\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"wrapper\"\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cdiv class=\"product-in\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e220.125~236.125 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 230.125MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e22 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 160mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e0.3k~15.6kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e5000 meter\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole \/ 3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel numbers\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003eHalf duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e1000 bytes\u003c\/td\u003e\n\u003ctd\u003eCan be sub-packed to 32\/64\/128\/240 byte each time via command\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter Min. Typ. Max. Unit Condition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e22dBm（160mW）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151358525713.jpg\" alt=\"E90-DTU(230SL22) data transceiver with military-grade LoRa modulation technology\" title=\"E90-DTU(230SL22)-\"\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3\u003e1. Multi-Hop Agricultural Irrigation and Water Quality Monitoring Networks\u003c\/h3\u003e\n\u003cp\u003eIn large-scale agricultural watersheds or river monitoring projects where physical obstacles block direct radio sight, the E90-DTU(230SL22) utilizes its built-in hardware auto-repeater feature. By configuring intermediate DTU nodes in relay mode, Modbus RTU telemetry signals from Ebyte MA01 Series Remote I\/O modules connected to water pressure sensors and sluice gates can automatically hop across multiple nodes. This effectively doubles or triples the baseline 5km transmission distance without requiring complex relay routing code in field PLCs.\u003c\/p\u003e\n\u003ch3\u003e2. Smart Grid Secondary Substation and Distribution Line Telemetry\u003c\/h3\u003e\n\u003cp\u003eIn urban or suburban power distribution networks, 220-236MHz is a dedicated radio frequency band widely used for power system automation. The E90-DTU(230SL22) connects to Feeder Terminal Units (FTUs) and Remote Terminal Units (RTUs) via standard RS485\/RS232 serial ports. Equipped with a TCXO oscillator, the modem guarantees stable RF frequency precision and low packet error rates in severe outdoor temperature shifts and high electromagnetic noise environments typical of high-voltage transformers.\u003c\/p\u003e\n\u003ch3\u003e3. Industrial Solar Farm Inverter and Weather Station Centralization\u003c\/h3\u003e\n\u003cp\u003ePhotovoltaic solar plants cover vast geographical areas where wiring RS485 communication cables underground is costly and vulnerable to lightning strikes. Deployed at string inverters and weather stations, the E90-DTU(230SL22) collects real-time generation metrics and solar irradiance data over transparent RS485 links. It transmits these packets over its 22dBm LoRa link directly to a central master DTU or gateway connected to the plant monitoring server, providing a cost-effective, wireless drop-in replacement for RS485 bus cabling.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3\u003e1. What advantages does the SX1262 chipset and TCXO integration offer over legacy SX1276 LoRa modems?\u003c\/h3\u003e\n\u003cp\u003eThe SX1262 chipset used in the E90-DTU(230SL22) delivers significantly higher power efficiency and better receiver sensitivity compared to previous-generation SX1276 transceivers. Additionally, the built-in TCXO (Temperature Compensated Crystal Oscillator) keeps frequency drift under tight limits across wide temperature fluctuations, making the 220-236MHz signal lock rock-solid for long-term outdoor industrial installations.\u003c\/p\u003e\n\u003ch3\u003e2. How does the Automatic Repeater (Auto Relay) function work on the E90-DTU(230SL22)?\u003c\/h3\u003e\n\u003cp\u003eThe auto-repeater feature allows a single E90-DTU(230SL22) modem to act as a multi-hop relay. By setting the node address and target address in the configuration software, the modem automatically receives packets from a source node and re-transmits them to a destination node that is beyond the direct 5km range, seamlessly extending total network distance without requiring additional microcontroller routing logic.\u003c\/p\u003e\n\u003ch3\u003e3. What power supply and wiring considerations should be noted for RS232 and RS485 field connections?\u003c\/h3\u003e\n\u003cp\u003eThe E90-DTU(230SL22) supports a wide voltage supply range of 8V to 28V DC, making it directly compatible with standard 12V or 24V DC industrial power buses. For serial wiring, the device offers both DB9 for RS232 and terminal blocks for RS485. When connecting via RS485 over longer cable runs, ensure proper A\/B polarity matching and consider adding a 120-ohm terminal resistor at the farthest node to prevent signal reflections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447617732813,"sku":"E90-DTU(230SL22)","price":26.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu230sl22-sx1262-lora-230mhz-22dbm-5km-range-03k156kbps-rs232-rs485-wireless-lora-modem-6661844.jpg?v=1752564345"},{"product_id":"e95-dtu-400sl30-232-lora-modem-wireless-data-transmission-station-modbus-sx1268-433mhz-30dbm-module-sma-k-rs232-rf-interface-1","title":"Ebyte E95-DTU(400SL30-232)  LoRa Modem Wireless Data Transmission Station Modbus SX1268 433MHz 30dBm Module SMA-K RS232 RF Interface","description":"\u003cp\u003eE95-DTU(400SL30-232) is a wireless data transmission DTU that uses military-grade LoRa modulation technology. It has a variety of transmission methods. It works at (410\/441M) frequency band (default 433MHz). The DTU provides a transparent RS232 interface, plastic shell. rail type installation structure, support 8~28V voltage input.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; font-size: 13px; color: #2d3748; min-width: 700px; border: 1px solid #e2e8f0; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #1e293b; color: #ffffff; border-bottom: 3px solid #0284c7;\"\u003e\n\u003cth style=\"padding: 14px 16px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eParameter Item\u003c\/th\u003e\n\u003cth style=\"padding: 14px 16px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;\"\u003eE95-DTU(400SL30-232) Technical Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eWireless Modulation Technology\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003eMilitary-grade LoRa Spread Spectrum (Semtech SX1268 Core)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eOperating Frequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003e410 to 441 MHz (Default factory pre-configured frequency: 433 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eMaximum Transmit Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003e20 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eReliable Communication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003e3000 meters (3 km line-of-sight in open, unobstructed environments)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003ePhysical Wired Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003eStandard RS232 Serial Port (DB9 Female Connector \/ Terminal Block options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eRF Antenna Connection Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003eSMA-K (Standard thread, internal hole connector pin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eHousing \u0026amp; Mounting Structure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003eIndustrial plastic shell, supports standard DIN-rail type installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eInput Voltage Requirement\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003eDC 8 to 28 Volts (Supports wide voltage industrial bus power lines)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003e92 * 67 * 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0; background-color: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px 16px; font-weight: bold; color: #0284c7;\"\u003eNet Product Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 16px;\"\u003e95 plus or minus 5 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322852236.mp4?dft=hd\" target=\"_self\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-27\/20261271758538217.png\" title=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\" alt=\"E95-DTUTransparent Fixed-Point Configuration Tutorial\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable height=\"120px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eMode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWorking\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequency\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTransmit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"298\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Application Scenarios\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003edbm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003ekm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL30-232)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410\/441M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eLora spread spectrum anti-interfernce\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuitable for small data volume and long-distance application environment\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"340px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eTerm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"248\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e92*67*30 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eReview installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e95g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMeet the needs of industrial use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e4\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eAntenna impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50Ω\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard 50Ω characteristic impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8～28V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRecommend to use 12V or 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS232\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.81 terminal block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 9600\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBaud rate range 1200～115200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAddress Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDefault 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA total of 65536 address codes can be set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"120px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDefaul\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003etFrequency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequenc\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eyRange\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChannel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpacing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"376\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cstrong\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL30-232)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e433M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e410～441M\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32，Half Duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"120px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"399\" bgcolor=\"#2d9bcd\" colspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eTransmitting Current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"398\" bgcolor=\"#2d9bcd\" colspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eWaiting Current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"198\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e24V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(400SL30-232)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e 230\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e135\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"Industrial-grade wireless data transmission station\" title=\"Industrial-grade wireless data transmission station\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-9\/20231091759595955.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Rail installation.jpg\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20231009\/6383245602675630725972895.jpg\"\u003e\u003cimg alt=\"multi-level relay network function Support for LBT environment monitoring\" title=\"multi-level relay network function Support for LBT environment monitoring\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-9\/202310918001296.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\" alt=\"Series of Serial Port Server Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e1. Factory Automation Legacy PLC Wireless Networking\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eIn brownfield industrial automation environments, legacy Programmable Logic Controllers (PLCs) rely heavily on wired RS232 connections for data communication. Laying communication cables across a busy shop floor introduces high costs and complex physical barriers. By installing the E95-DTU(400SL30-232) onto standard DIN-rails inside control cabinets, engineers can establish a transparent serial bridge. The module seamlessly converts RS232 data packets into LoRa signals, establishing stable wireless communication with the central SCADA terminal.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e2. Remote Water Pump and Flow Meter Telemetry\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eMunicipal water infrastructure and wastewater treatment plants often feature distributed pump stations spread across municipal zones. Connecting these sites to a central monitoring office using cellular networks incurs recurring data subscription fees and runs into reception blind spots. Deploying the E95-DTU(400SL30-232) creates a dedicated private Sub-GHz network. Operating at 433MHz with a 3km open range, the unit transmits Modbus telemetry from flow meters and liquid level sensors directly back to management rooms without regular operating costs.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e3. Smart Warehouse Automated Material Handling\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003eModern fulfillment centers utilize automated material systems where control nodes manage stationary conveyors and lifters. These modules require constant communication to optimize throughput, but physical wiring limits flexibility. The compact, rail-mounted plastic enclosure of this DTU fits neatly inside modular electrical boxes. It facilitates high-uptime, low-latency transparent transmissions over the 410 to 441MHz band, allowing supervisors to monitor distributed machinery health metrics smoothly.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eH2: FAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e1. Does the E95-DTU(400SL30-232) support standard Modbus RTU industrial protocols?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003eYes, the E95-DTU(400SL30-232) provides a fully transparent data transmission layer at the physical serial port interface. This means it does not modify user data packets during transmission, making it natively compatible with Modbus RTU, customized serial bytes, and other common industrial communication protocols used by PLCs and RTUs.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e2. How does the DIN-rail installation mechanism benefit field installation engineers?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eThe housing features an integrated rail-type installation design that fits standard industrial DIN-rails. This removes the need for custom mounting plates or manual screw tracking, allowing field technicians to snap the module directly onto standard control rack rails alongside terminal blocks and circuit breakers to save installation time.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e3. What are the key power supply requirements for deploying this DTU in industrial control cabinets?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe module features a wide voltage tracking architecture that accepts input levels from DC 8 to 28 Volts. This range allows it to utilize common 12V DC or 24V DC industrial power distribution buses natively, eliminating the need for dedicated external voltage step-down converters.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e4. Can this unit communicate smoothly in locations with high concrete walls and metal interference?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eYes, because it uses Sub-GHz LoRa modulation technology based on the SX1268 chipset rather than standard 2.4GHz Wi-Fi, it has a significant advantage in signal diffraction and penetration. The 433MHz operating frequency easily bypasses thick concrete barriers and metal frames common in warehouses and factories, ensuring data stability over a 3km line-of-sight range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447624646861,"sku":"E95-DTU(400SL30-232)","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e95-dtu400sl30-232-lora-modem-wireless-data-transmission-station-modbus-sx1268-433mhz-30dbm-module-sma-k-rs232-rf-interface-1326319.jpg?v=1752564348"},{"product_id":"e90-dtu-400sl30-cdebyte-military-grade-lora-433mhz-wireless-data-transceiver-30dbm-rs232-rs485-lbt-rssi-10km-lora-module","title":"EBYTE E90-DTU(400SL30) Military-grade LoRa 433MHz wireless data transceiver 30dBm RS232 RS485 LBT RSSI 10km LoRa module","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cdiv class=\"m-share\"\u003eThe Ebyte E90-DTU (400SL30) is a data transceiver with military-grade LoRa modulation technology. With multiple transmission modes, it works in the (410.125~493.125MHz) frequency band (Default 433.125MHz). The transceiver provides transparent RS232\/RS485 interface and supports 8~. 28V voltage input.\u003c\/div\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e410.125~493.125MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e10km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e82*62*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e131±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\" title=\"e90 series\" alt=\"e90 series\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" coords=\"10,37,991,363\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" coords=\"12,386,491,660\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323836161.mp4?dft=hd\" coords=\"990,659,509,385\" shape=\"rect\" target=\"_blank\"\u003e\n  \u003c\/map\u003e\u003c\/p\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e410.125~493.125 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433.125MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e30 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e0.3k~62.5kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e10000 meter\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole \/ 3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel numbers\u003c\/td\u003e\n\u003ctd\u003e85v\u003c\/td\u003e\n\u003ctd\u003eHalf duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e1000 bytes\u003c\/td\u003e\n\u003ctd\u003eCan be sub-packed to 32\/64\/128\/240 byte each time via command\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic\u003c\/th\u003e\n\u003cth\u003eparameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e279\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e30dBm（1W）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg title=\"1\" alt=\"E90-DTU(400SL30)  data transceiver with military-grade LoRa modulation technology\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-10\/20235101334336416.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447628153037,"sku":"E90-DTU(400SL30)","price":28.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu400sl30-military-grade-lora-433mhz-wireless-data-transceiver-30dbm-rs232-rs485-lbt-rssi-10km-lora-module-5953808.jpg?v=1752564347"},{"product_id":"cdebyte-e90-dtu-2g4l27-new-lora-wireless-digital-radio-2-4ghz-27dbm-500mw-rs232-rs485-lbt-fec-7km-lora-communication-module","title":"EBYTE E90-DTU(2G4L27) New LoRa Wireless digital radio 2.4GHz 27dbm 500mW RS232\/RS485 LBT FEC 7km LoRa Communication module","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-active\" data-slick-index=\"0\" aria-hidden=\"false\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ch1\u003eE90-DTU(2G4L27) RS232\/485 lora wirelss modem military-grade LoRa modulation technology\u003c\/h1\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2400~2500MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e27dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e7km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e82*62*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE90-DTU (2G4L27) is a data transceiver with military-grade LoRa modulation technology. With multiple transmission modes, it works in the frequency band (default 2424MHz). The transceiver provides transparent RS232\/RS485 interface and supports 8～28V voltage input.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Series\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel No.\u003c\/th\u003e\n\u003cth\u003eFrequency MHz\u003c\/th\u003e\n\u003cth\u003eTX power W\u003c\/th\u003e\n\u003cth\u003eDistance km\u003c\/th\u003e\n\u003cth\u003eFeatures\u003c\/th\u003e\n\u003cth\u003eRecommended application\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4L27)\u003c\/td\u003e\n\u003ctd\u003e2400\u003c\/td\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eLoRa，anti-interference\u003c\/td\u003e\n\u003ctd\u003eSuitable for environments with manyobstacles, long distances, and easyinterference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82*62*25 mm\u003c\/td\u003e\n\u003ctd\u003eSee more in Dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e130g\u003c\/td\u003e\n\u003ctd\u003e± 4.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd\u003eMeet industrial request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eAntenna impedance\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003c\/td\u003e\n\u003ctd\u003eStandard 50Ω\u003c\/td\u003e\n\u003ctd\u003echaracteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003e8～28V DC\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 hole \/ 3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eDefault 115200\u003c\/td\u003e\n\u003ctd\u003eFrom 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel No.\u003c\/th\u003e\n\u003cth\u003eDefault Frequency MHz\u003c\/th\u003e\n\u003cth\u003eFrequency Range MHz\u003c\/th\u003e\n\u003cth\u003eChannel Interval Hz\u003c\/th\u003e\n\u003cth\u003eChannel numbers\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4L27)\u003c\/td\u003e\n\u003ctd\u003e2424\u003c\/td\u003e\n\u003ctd\u003e2400～2500\u003c\/td\u003e\n\u003ctd\u003e1M\u003c\/td\u003e\n\u003ctd\u003e101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel No.\u003c\/th\u003e\n\u003cth\u003eAverage emission current mA\u003cbr\u003e12V|24V\u003c\/th\u003e\n\u003cth\u003eWaiting average current mA\u003cbr\u003e12V|24V\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4L27)\u003c\/td\u003e\n\u003ctd\u003e226\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-9-20\/202392017493149.jpg\" title=\"Wireless Transceiver Module\" alt=\"Wireless Transceiver Module\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447644635341,"sku":"E90-DTU(2G4L27)","price":31.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/cdebyte-e90-dtu2g4l27-new-lora-wireless-digital-radio-24ghz-27dbm-500mw-rs232rs485-lbt-fec-7km-lora-communication-module-5181347.jpg?v=1752564258"},{"product_id":"wireless-digital-radio-rs232-rs485-433mhz-high-speed-continuous-transmission-cdebyte-e610-dtu-433c30-1w-rssi-low-latency","title":"Ebyte E610-DTU series 433MHz Industrial Radio Modem | RS232 RS485 \u0026 Ethernet Long Range Wireless Data Transceiver DTU","description":"\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-current slick-active\" data-slick-index=\"0\" aria-hidden=\"false\" tabindex=\"0\"\u003eThe Ebyte E610-DTU 433 series covers four industrial 433MHz wireless models, including 433C20, 433C30, 433C37 serial port DTU and 433C30E Ethernet gateway. Working at 410-441MHz (default 433MHz), the serial DTUs support 0.5k～470kbps air rate, featuring uninterrupted continuous transmission and low data delay, with transmission distances of 6km (20dBm), 10km (30dBm) and 17km (37dBm) respectively. The 433C30E Ethernet gateway supports 10M\/100M network rate, multiple working protocols and multi-client connection. All models adopt three-proof coating for excellent moisture, mold and salt spray resistance, suitable for various industrial data transmission scenarios.\u003c\/div\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-current slick-active\" data-slick-index=\"0\" aria-hidden=\"false\" tabindex=\"0\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 750px; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif; border: 1px solid #e1e1e1;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE610-DTU-433C20\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE610-DTU-433C30\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE610-DTU-433C37\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE610-DTU-433C30E\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e410 to 441 MHz (Default: 433 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eTransmitting Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e20 dBm (100 mW)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e30 dBm (1 W)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e37 dBm (5 W)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e30 dBm (1 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e6 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e10 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e17 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e10 km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eHardware Interface\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRS232 \/ RS485 Serial Port\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRJ45 Ethernet Port (10M\/100M)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eAir Data Rate\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e0.5 kbps to 470 kbps (Configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e82 x 62 x 25 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e82 x 62 x 25 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e124 x 105 x 25 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e84 x 82 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e128g plus or minus 5g\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e128g plus or minus 5g\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e240g plus or minus 9g\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e130g plus or minus 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eSpecial Protection\u003c\/td\u003e\n\u003ctd colspan=\"4\" style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eConformal coating (Anti-moisture, Anti-mold, Anti-salt spray)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg usemap=\"#image-map\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-6-2\/2026621326457450.jpg\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea shape=\"rect\" coords=\"10,139,494,418\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000332282792.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"506,141,995,418\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000332996899.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n  \u003c\/map\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_22046585-22fe-4ae5-880a-e27df055bfe6.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/2_5d802ebf-7758-4242-af43-02db74758f2d.jpg?v=1780745962\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/3_b26bcc66-ea6e-4ee7-88d9-1b0e8f028bbd.jpg?v=1780745961\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/4_ba598af7-68d3-4c8b-bfa5-a4a3eb34a64c.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/5_58d2df6f-4ccc-4c7e-a060-50d2d3833144.jpg?v=1780745965\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/6_0a6509b2-dacf-49a6-9dec-73824b6afb8c.jpg?v=1780745965\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/7_aa954bc0-8c5f-4089-98b2-df2e787d5c62.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/8_14086d0f-945d-4ec0-928a-5ce141318850.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/9_226735dc-aaca-4db5-b1ad-285fc73edd9b.jpg?v=1780745961\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/10_4e7a7ffa-8d8a-42b3-a220-dd6bc1384e93.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/11_e8b64909-181f-463e-9f0f-f04de3b404b3.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/12_3b523ca3-a31b-4f8e-b233-c761acd7200b.jpg?v=1780745958\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/13.gif?v=1780745961\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/14_c8ee2fd3-ad6c-48a9-856a-92b1ae5cbe27.jpg?v=1780745958\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/15.gif?v=1780745961\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/16_c6aeff5b-1453-4fe9-bf0f-4ff462c1f4f3.jpg?v=1780745963\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/17_e3051c24-d7dc-4e6d-848b-1eb28a18694f.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/18_a417aa8b-090e-446f-ae8f-94aec3b7ff9c.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/19_05bff221-d11d-4e76-beaa-3035db70ed8e.jpg?v=1780745965\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/20_661ab029-e569-431e-9e97-dde1b7a707db.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/21_b76eddc2-6726-4d82-8d30-dfd6bb114ae7.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/22_0108bffb-c4c4-4a24-b1f2-e4f32089f167.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/23_e824bc51-c4ac-4bf3-9ccf-2a144beee7cf.jpg?v=1780745963\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/24_67925f76-a517-4265-bee1-8651fc770354.jpg?v=1780745965\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/25_2f0cef60-304f-463d-93cd-5b1018d918b8.jpg?v=1780745965\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/26_4c81a8b9-b021-4178-8355-e56947405dda.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/27_4ffac5f7-7242-4a0f-9855-74a2493d4f7b.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/28_b16e0f5c-d96f-4515-a614-14b9df77958d.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/29.jpg?v=1780745964\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/30.jpg?v=1780745962\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/31.jpg?v=1780745963\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/32.jpg?v=1780745965\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"5\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e1. Long-Range High-Speed Telemetry in Distributed Oil and Gas Pipelines\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eIn expansive oil fields and pipeline monitoring stations, field instruments generate continuous high-volume telemetry that standard low-speed LoRa modules cannot handle without packet buffering. Utilizing the 37 dBm high-power E610-DTU-433C37, field telemetry is transmitted across long distances up to 17 km. With an air data rate of up to 470 kbps and uninterrupted continuous transmission capability, the unit links local flowmeters and PLC controllers to central monitoring stations with minimal data latency.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e2. Hybrid Serial-to-Ethernet Bridge for Industrial Plant Automation\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn factory environments undergoing Industry 4.0 upgrades, legacy PLC equipment using RS485 serial communication must communicate with modern centralized Ethernet SCADA servers. Deploying the E610-DTU-433C30E Ethernet gateway alongside E610-DTU-433C30 serial DTUs forms an end-to-end wireless bridge. The E610-DTU-433C30E receives 433MHz Sub-GHz RF packets from distributed machine sensors and routes them over its 10\/100M RJ45 port using Modbus TCP or custom network socket protocols, eliminating costly cable conduit installation across production floors.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e3. Harsh Outdoor Infrastructure Monitoring and Smart Grid Distribution\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eGrid switching stations and outdoor municipal infrastructure require rugged hardware capable of withstanding extreme environmental corrosion. The E610-DTU series modules feature standard three-proof conformal coating on internal PCBs, offering protection against moisture, mold, and salt spray. Integrated with Ebyte distributed remote IO modules and digital sensors, the E610-DTU-433C20 provides reliable RS232\/RS485 wireless telemetry over 6 km for power line monitoring cabinets and outdoor transformer substations.\u003c\/p\u003e\n\u003chr data-path-to-node=\"12\"\u003e\n\u003ch2 data-path-to-node=\"13\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"14\"\u003e1. What are the key operational differences between the serial DTU models and the 433C30E Ethernet gateway?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"15\"\u003eThe serial DTU models (433C20, 433C30, and 433C37) provide direct RS232 or RS485 serial interfaces with varying transmit powers (20 dBm to 37 dBm) for point-to-point or point-to-multipoint transparent data transmission. In contrast, the E610-DTU-433C30E features a 10M\/100M adaptive RJ45 Ethernet interface, serving as a wireless gateway that connects serial radio networks directly to TCP\/IP Ethernet infrastructures with multi-client network support.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"16\"\u003e2. How does the high air data rate of up to 470 kbps impact transmission latency and packet handling?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003eUnlike conventional narrow-band radio modems constrained to low data rates, the E610-DTU series supports configurable air rates from 0.5 kbps up to 470 kbps. High air rates significantly shorten packet transmission times over the air, enabling low latency and supporting uninterrupted continuous data streaming without triggering packet fragmentation or serial buffer overflows.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"18\"\u003e3. How does the conformal coating protection benefit industrial deployments in harsh environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"19\"\u003eAll E610-DTU models are built with industrial-grade conformal coating applied to internal circuit boards. This protective barrier provides high resistance against humidity, mold growth, and salt spray corrosion, making the series well-suited for coastal industrial facilities, chemical processing plants, and unconditioned outdoor enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"E610-DTU(433C30)","offer_id":48574681743565,"sku":"E610-DTU(433C30)","price":30.99,"currency_code":"USD","in_stock":true},{"title":"E610-DTU(433C30)E","offer_id":48574681776333,"sku":"E610-DTU(433C30)E","price":57.9,"currency_code":"USD","in_stock":true},{"title":"E610-DTU(433C20)","offer_id":48574681809101,"sku":"E610-DTU(433C20)","price":26.77,"currency_code":"USD","in_stock":true},{"title":"E610-DTU(433C37)","offer_id":48574681841869,"sku":"E610-DTU(433C30)-4","price":99.9,"currency_code":"USD","in_stock":true},{"title":"BAD31-12W24N2","offer_id":48822865985741,"sku":"BAD31-12W24N2","price":5.4,"currency_code":"USD","in_stock":true},{"title":"BAD31-12W12N2","offer_id":48822866018509,"sku":"BAD31-12W12N2","price":5.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/01_416df599-c294-43e1-952b-3ced8e410583.jpg?v=1780746458"},{"product_id":"wireless-digital-radio-rs232-rs485-433mhz-lora-automatic-relay-cdebyte-e90-dtu-400sl33-modbus-protocol-16km-transmitter","title":"EBYTE E90-DTU(400SL33) Wireless Digital Radio RS232\/RS485 433MHz LoRa Automatic Relay Modbus Protocol 16KM Transmitter","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-active\" data-slick-index=\"2\" aria-hidden=\"false\" tabindex=\"0\"\u003e\n\u003cfigure\u003e\u003c\/figure\u003e\n\u003ca href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/youtu.be\/xTVJFdvOdSQ\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\" title=\"e90 series\" alt=\"e90 series\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" coords=\"10,37,991,363\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" coords=\"12,386,491,660\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323836161.mp4?dft=hd\" coords=\"990,659,509,385\" shape=\"rect\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eLora SX1268 module 433mhz data transceiver military-grade Lora device wireless transmitter and receiver\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410.125~493.125MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e33dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e16km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e82*62*25 mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e130±4.5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE90-DTU(400SL33) is a data transceiver with military-grade LoRa modulation technology.With multiple transmission modes, it works in the (410.125~493.125MHz) frequency band (default 433.125MHz).The transceiver provides transparent RS232\/RS485 interface and supports8～28V voltage input.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82*62*25mm\u003c\/td\u003e\n\u003ctd\u003eSee more in 3.2. Dimennsions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e130g\u003c\/td\u003e\n\u003ctd\u003e±4.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e-40℃~+85℃\u003c\/td\u003e\n\u003ctd\u003eMeet industrial request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna impedance\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003c\/td\u003e\n\u003ctd\u003eStandard 50Ω characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003e8~28V DC\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 hole\/3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003eFrom 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddress\u003c\/td\u003e\n\u003ctd\u003eDefault 0\u003c\/td\u003e\n\u003ctd\u003e65536 configurable address\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e433.125MHz(default)\u003c\/td\u003e\n\u003ctd\u003e410.125~493.125MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX power\u003c\/td\u003e\n\u003ctd\u003e33dBm\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance\u003c\/td\u003e\n\u003ctd\u003e16km\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Series\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/400SL33.jpg?v=1755160219\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-17\/20229171345155669.jpg\" alt=\"New generation of Loa spread spectrum technology\" title=\"E90-DTU(400SL33)\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_900SL33_-ES.jpg?v=1751871042\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-17\/20229171345196503.jpg\" alt=\"Application Scenarios\" title=\"E90-DTU(400SL33)\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447650730189,"sku":"E90-DTU(400SL33)","price":42.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu400sl33-wireless-digital-radio-rs232rs485-433mhz-lora-automatic-relay-modbus-protocol-16km-transmitter-7022740.jpg?v=1752564257"},{"product_id":"433mhz-wireless-digital-radio-rs485-high-speed-continuous-transmission30dbm-rssi-cdebyte-e95-dtu-433c30-485-v2-0-low-latency","title":"EBYTE E95-DTU(433C30-485)-V2.0 433MHz Wireless Digital Radio RS485 High-Speed Continuous Transmission30dBm RSSI Low Latency","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThe Ebyte E95-DTU(433C30-485)-V2 is a high-performance industrial wireless data transmission radio station operating in the 410-441MHz band with 30dBm transmit power, featuring a dedicated high-speed continuous transmission mode for low-latency, uninterrupted data flow over distances up to 10km, and equipped with a robust RS485 interface for seamless industrial PLC integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 600px; font-family: Arial, sans-serif; font-size: 14px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa; border-bottom: 2px solid #dee2e6;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e0e0e0;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e0e0e0;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eE95-DTU(433C30-485)-V2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eFrequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e410 to 441 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eTransmit Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e30 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eCommunication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e10 km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eInterface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eWorking Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e8 to 28V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e92 x 66 x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e95 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"152\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"49\" class=\"firstRow\"\u003e\n\u003ctd height=\"49\" width=\"110\"\u003e\u003cspan\u003eModel specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003e Operating frequency Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e Transmission power dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003e Reference distance km\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"102\"\u003e\u003cspan\u003e Specifications and features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"167\"\u003e\u003cspan\u003e Recommended application scenarios\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"50\"\u003e\n\u003ctd rowspan=\"2\" height=\"103\" width=\"110\"\u003e\u003cspan\u003eE95-DTU(433C20-485)-V2.0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"2\" width=\"122\"\u003e\u003cspan\u003e410M-441M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"102\"\u003e\u003cspan\u003eHigh speed continuous transmission \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"167\"\u003e\u003cspan\u003eSuitable for applications with large amounts of data and supports customer Moudbus protocol.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"52\"\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e20\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"102\"\u003e\u003cspan\u003eGeneral transmission mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"167\"\u003e\u003cspan\u003e Suitable for small data volume and long-distance application environments.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGeneral specifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"1200\" height=\"245\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"110\"\u003e \u003ccol width=\"122\"\u003e \u003ccol width=\"134\"\u003e \u003ccol width=\"135\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"30\" class=\"firstRow\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003e Item \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003eSpecification \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e92*66*30  mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eSee installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e95  g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eIndustrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003evoltage range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003e8～28V（DC）\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eIt is recommended to use 12V or 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003e3.81 Terminals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003ebaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003eFactory default 9600 \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eBaud rate range 2400 ~ 230400\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd height=\"31\" width=\"110\"\u003e\u003cspan\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"122\"\u003e\u003cspan\u003eaddress code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"134\"\u003e\u003cspan\u003eFactory default 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"135\"\u003e\u003cspan\u003eA total of 65536 address codes can be \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/20231019936526412.jpg\" alt=\"433MHz Wireless Digital Radio, Low Latency, High Speed, Long Range\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/20231019936528780.jpg\" alt=\"High-speed continuous transmission, Supports customer's ModBus protocol\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/20231019936536648.jpg\" alt=\"Automatic Relay Networking\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/20231019936545242.jpg\" alt=\"Online Firmware Upgrade, Ultra-low Power Consumption\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/20231019936553011.jpg\" alt=\"Built-in Watchdog\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/202310191020219881.jpg\" title=\"Long-distance Communication, RSSI Signal Strength\" alt=\"Long-distance Communication, RSSI Signal Strength\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/2023101993713081.jpg\" alt=\"Customized Communication Key\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-19\/2023101993731858.jpg\" alt=\"Rail Mounting, Application Scenario\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e1. High-Speed PLC Industrial Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn automated production lines, the continuous transmission mode eliminates the data packet buffering delays typical of standard wireless modules. This allows PLCs to exchange real-time motion control commands and sensor feedback across the factory floor without introducing jitter or latency, replacing expensive and cumbersome fieldbus cabling.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e2. Long-Range SCADA Telemetry for Utilities\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eFor regional water or gas distribution networks, this DTU facilitates stable telemetry over 10km distances. The high transmit power ensures reliable signal penetration through urban infrastructure, enabling centralized SCADA systems to monitor pressure and flow sensors in remote substations without needing GSM\/LTE cellular coverage.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e3. Smart Mining and Heavy Machinery Logistics\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eIn open-pit mining environments, heavy machinery often moves out of range of wired networks. This DTU supports the constant data streaming required for GPS positioning and health diagnostics of mining vehicles, providing a robust, private wireless backbone that remains operational regardless of local internet availability.\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\"\u003e\n\u003ch2 data-path-to-node=\"15\"\u003e\u003c\/h2\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e1. What does the \"continuous transmission mode\" specifically enable?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eUnlike standard modules that package data into frames, this DTU operates in a continuous streaming mode. It bypasses the latency incurred by framing and buffering, making it essential for applications where the serial input must be reflected at the receiver end with near-instantaneous output.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. Can this DTU be used in high-interference environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eYes, the unit features industrial-grade electromagnetic compatibility (EMC) design. The combination of 30dBm output power and refined modulation filtering ensures the radio remains resilient against high levels of noise generated by large motors, frequency converters, and other industrial machinery.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. How does the 8-28V voltage range benefit industrial users?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eThis wide input voltage range is designed specifically for standard industrial power rails (12V\/24V DC). It simplifies installation by allowing direct power connection to existing control cabinet power supplies without the need for additional voltage regulators or external transformers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447651844301,"sku":"E95-DTU(433C30-485)-V2.0","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e95-dtu433c30-485-v20-433mhz-wireless-digital-radio-rs485-high-speed-continuous-transmission30dbm-rssi-low-latency-2728175.jpg?v=1752564258"},{"product_id":"digital-quantity-8-channel-digital-input-relay-output-modbus-rtu-dry-contact-acquisition-io-controller-e831-rtu-8080t-485","title":"Ebyte E831-RTU(8080T-485) Digital Quantity 8 Channel Digital Input Relay Output Modbus RTU Dry Contact Acquisition IO Controller","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Ebyte E831-RTU(8080T-485) is an industrial-grade 16-channel digital IO controller featuring RS485 communication with Modbus RTU protocol support,\u003c\/span\u003e\u003cspan class=\"\"\u003e DC 8V-28V wide voltage operation,\u003c\/span\u003e\u003cspan class=\"\"\u003e dry\/wet contact digital acquisition,\u003c\/span\u003e\u003cspan class=\"\"\u003e and relay output control designed for automated PLC expansion and SCADA systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; text-align: left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f4f6f8; border-bottom: 2px solid #dfe3e8;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #dfe3e8;\"\u003eParameter Name\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #dfe3e8;\"\u003eE831-RTU(8080T-485) \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eE831-RTU(8080T-485)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eAcquisition Channel Count\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e16 Channels (8 Digital Inputs \/ 8 Relay Digital Outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eSignal \/ Acquisition Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eDigital Input (Dry Contact \/ Wet Contact), Relay Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eRS485 Serial Interface (Standard Modbus RTU Protocol)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eDC 8V to 28V (12V or 24V recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eOperating Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e56 mA at 12V (Standby), 86 mA at 12V (Operating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eWiring \u0026amp; Interface Method\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eCrimping Method (1 x 12 x 5.08 mm pitch terminal block)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eProduct Dimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e105 x 75 x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003e256 plus or minus 5 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8; font-weight: bold;\"\u003eInstallation \/ Mounting\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #dfe3e8;\"\u003eStandard DIN-rail \/ Wall-mount Industrial Casing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware parameter\u003c\/th\u003e\n\u003cth\u003eIndex\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e256g±5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface method\u003c\/td\u003e\n\u003ctd\u003eCrimping method, 1*12*5.08mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003eDC8V~28V, 12V or 24V is recommended, over 28V may damage the device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating current\u003c\/td\u003e\n\u003ctd\u003e12V@ 56mAstand-by current，12V@ 86mA operating current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eRS485：1200~115200bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 digital inputs\u003c\/td\u003e\n\u003ctd\u003eDry contact，DI acquisition frequency1KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 digital outputs\u003c\/td\u003e\n\u003ctd\u003eOpen collector，DO contact capacity：30V\/50mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eBaud rate range 1200~115200bps，factory default 9600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-20℃~+70℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40℃~+85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e5%~95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage humidity\u003c\/td\u003e\n\u003ctd\u003e1%~95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specificate\" id=\"module\"\u003e\n\u003cul class=\"specificate-list\"\u003e\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_8188ab3b-7936-46ec-8f2e-13f90182a462.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/2_0976c666-e2f4-4dae-a835-916d68a1543b.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/3_893f7c66-0183-46b3-9ae4-958d08d4285e.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/4_c21cc7f5-2c3c-4b8b-8184-f37200f4a085.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/5_0897c11e-93ad-4fae-84e9-b7d8a517e310.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/6_4d1bf3aa-dccd-44ed-8863-3dceeac02f7a.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/7_2ca10a00-f12f-42bd-95c7-623ad910f60b.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/8_6cf72d12-761f-4dac-abfd-59c825d0b616.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/9_492652b9-c062-4012-a1dc-d5b4b3527421.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/10_7c48858b-b1c6-4f79-8173-7214a33a2b2d.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/11_93b335d5-0b09-41b2-bfcc-60346e344c17.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/12_c8aadb46-ef2b-4943-a764-765eadafe6c4.jpg?v=1769147769\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/13_113cb5da-5c96-4845-bca1-35779cdf1060.jpg?v=1769147769\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\" class=\"\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\" class=\"\"\u003e1. Smart Factory Industrial Automation and PLC Distribute IO Expansion\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cspan class=\"\"\u003eIn automated production lines,\u003c\/span\u003e\u003cspan class=\"\"\u003e central PLCs often lack sufficient physical IO channels to collect sensor status signals across large manufacturing floors.\u003c\/span\u003e\u003cspan class=\"\"\u003e Systems engineers deploy the E831-RTU(8080T-485) as a remote distributed IO expansion unit mounted on standard DIN rails near machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e Using standard Modbus RTU commands over an RS485 bus,\u003c\/span\u003e\u003cspan class=\"\"\u003e the controller collects digital inputs from photoelectric proximity switches and safety door interlocks while controlling local relay outputs,\u003c\/span\u003e\u003cspan class=\"\"\u003e seamlessly expanding PLC capacity without costly field wiring.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\" class=\"\"\u003e2. Building Energy Management and HVAC Auxiliary Equipment Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cspan class=\"\"\u003eCommercial facility operators require real-time monitoring of HVAC dampers,\u003c\/span\u003e\u003cspan class=\"\"\u003e exhaust fans,\u003c\/span\u003e\u003cspan class=\"\"\u003e and lighting status.\u003c\/span\u003e\u003cspan class=\"\"\u003e The E831-RTU(8080T-485) operates across DC 8V-28V supply voltage,\u003c\/span\u003e\u003cspan class=\"\"\u003e making it directly compatible with standard 24V industrial power distribution cabinets.\u003c\/span\u003e\u003cspan class=\"\"\u003e Integrated with Ebyte RS485-to-Ethernet serial servers or Wireless DTUs,\u003c\/span\u003e\u003cspan class=\"\"\u003e the unit relays 16 channels of digital inputs and relay switching states directly to host SCADA software,\u003c\/span\u003e\u003cspan class=\"\"\u003e enabling automated energy management and scheduled lighting control across multi-story buildings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\" class=\"\"\u003e3. Industrial Security Monitoring and Access Control Telemetry\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cspan class=\"\"\u003eIn security monitoring projects for remote substations and warehouses,\u003c\/span\u003e\u003cspan class=\"\"\u003e tracking door contact sensors,\u003c\/span\u003e\u003cspan class=\"\"\u003e PIR motion detectors,\u003c\/span\u003e\u003cspan class=\"\"\u003e and fence intrusion alarms is essential.\u003c\/span\u003e\u003cspan class=\"\"\u003e The E831-RTU(8080T-485) acquires dry contact and wet contact status from multiple alarm sensors across its 8 digital input channels.\u003c\/span\u003e\u003cspan class=\"\"\u003e When paired with Ebyte 4G cellular DTU modules,\u003c\/span\u003e\u003cspan class=\"\"\u003e alarm status changes trigger instant Modbus polling updates,\u003c\/span\u003e\u003cspan class=\"\"\u003e activating physical strobe lights or siren relays locally while simultaneously transmitting event telemetry to off-site monitoring servers.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\" class=\"\"\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"16\" class=\"\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\" class=\"\"\u003e1. What Modbus function codes does the E831-RTU(8080T-485) support for reading digital inputs and controlling relay outputs?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003e\u003cspan class=\"\"\u003eThe E831-RTU(8080T-485) supports standard industrial Modbus RTU protocol commands.\u003c\/span\u003e\u003cspan class=\"\"\u003e Developers can read the state of digital inputs using Function Code 02 (Read Discrete Inputs) or Function Code 01 (Read Coils \/ Inputs).\u003c\/span\u003e\u003cspan class=\"\"\u003e To control or pulse relay outputs,\u003c\/span\u003e\u003cspan class=\"\"\u003e host masters (such as PLCs,\u003c\/span\u003e\u003cspan\u003e HMIs,\u003c\/span\u003e\u003cspan\u003e or IPCs) send commands using Function Code 05 (Write Single Coil) or Function Code 0F (Write Multiple Coils).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. How are baud rate, device slave address, and communication parameters configured on the E831-RTU(8080T-485)?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003e\u003cspan\u003eSystem parameters including device slave ID address,\u003c\/span\u003e\u003cspan\u003e baud rate (typically 9600 bps up to 115200 bps),\u003c\/span\u003e\u003cspan\u003e and parity settings can be configured using Ebyte official Modbus configuration software via the RS485 interface.\u003c\/span\u003e\u003cspan\u003e Alternatively,\u003c\/span\u003e\u003cspan\u003e users can modify specific holding registers directly by issuing Modbus RTU Function Code 06 (Write Single Register) commands when connected to host computers or PLC programming software.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. What electrical protection features are integrated into the RS485 bus and power supply of the E831-RTU(8080T-485) for harsh industrial environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cspan\u003eDesigned for harsh electromagnetic environments,\u003c\/span\u003e\u003cspan\u003e the E831-RTU(8080T-485) incorporates power reverse-polarity protection across its DC 8V-28V wide voltage input,\u003c\/span\u003e\u003cspan\u003e preventing accidental hardware damage during installation.\u003c\/span\u003e\u003cspan\u003e The RS485 communication line includes transient voltage suppression (TVS) diodes and ESD protection to guard against static discharges,\u003c\/span\u003e\u003cspan\u003e ground potential differences,\u003c\/span\u003e\u003cspan\u003e and surge interference on long-distance field buses.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447652663501,"sku":"E831-RTU(8080T-485)","price":34.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e831-rtu8080t-485-digital-quantity-8-channel-digital-input-relay-output-modbus-rtu-dry-contact-acquisition-io-controller-6712754.jpg?v=1752564257"},{"product_id":"zigbee-gateway-wireless-transmission-cdebyte-e18-dtu-z27-eth-27dbm-self-networking-tcp-udp-http-mqtt-mode-ethernet-gateway","title":"Zigbee Gateway Wireless Transmission CDEBYTE E18-DTU(Z27-ETH) 27dBm Self-Networking TCP\/UDP\/HTTP\/MQTT Mode Ethernet Gateway","description":"\u003cheader class=\"header\"\u003e\u003c\/header\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003eThe Ebyte E18-DTU(Z27-ETH) is a high-power industrial ZigBee gateway designed for seamless Ethernet-to-ZigBee protocol conversion, supporting six flexible operating modes including TCP, UDP, HTTP, and MQTT client, with a wide 8-28V DC power input and robust network integration capabilities for managing complex ZigBee star and mesh network topologies.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 600px; font-family: Arial, sans-serif; font-size: 14px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa; border-bottom: 2px solid #dee2e6;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e0e0e0;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e0e0e0;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eInterface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eEthernet (10M Full Duplex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eWorking Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e8 to 28V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eCommunication Modes\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eTCP\/UDP\/HTTP\/MQTT Client\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eDevice Types\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eCoordinator, Router, Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e84 x 82 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e118g plus or minus 2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable height=\"910\" width=\"1200\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"210\" height=\"31\"\u003e\u003cspan\u003e  Project \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"349\"\u003e\u003cspan\u003e                               Instruction\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e8~28V DC, recommended to use 12V or 24V power supply\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003einterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eNetwork port (RJ45), 10Mbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003eOperating mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eTCP Server (default), TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eSocket connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eTCP server supports 6-way client connections\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eNetwork protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eTCP\/UDP, MQTT, HTTP, IPv4, DHCP, DNS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eIP acquisition method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eStatic IP (default), DHCP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003eDNS domain name resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003esupport\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003edomain name resolution server\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e114.114.114.114 (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003econfiguration method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eWeb page, parameter configuration tool, AT command\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eIP address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e192.168.3.7 (can be customized)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eusername\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eadmin (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003epassword\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eadmin (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003elocal port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e8887 (can be customized)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003esubnet mask\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e255.255.255.0 (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003egateway\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e192.168.3.1 (customizable)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eSerial cache\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e1024 Bytes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003epackaging mechanism\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e512 Bytes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"88\"\u003e\n\u003ctd width=\"210\" height=\"88\"\u003e\u003cspan\u003eSerial baud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e1200 ~230400 bps (default 115200)           Note: It is recommended to use the default parameters, and it is not recommended to modify\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"66\"\u003e\n\u003ctd width=\"210\" height=\"66\"\u003e\u003cspan\u003edata bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e5, 6, 7, 8 (default)                     Note: It is recommended to use the default parameters, and it is not recommended to modify them\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"66\"\u003e\n\u003ctd width=\"210\" height=\"66\"\u003e\u003cspan\u003estop bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e1 (default), 2                         Note: It is recommended to use the default parameters, and it is not recommended to modify them\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eCheck Digit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003eNone (default), Odd, Even\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eFlow Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003enot support\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eProduct Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e84×82×25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"210\" height=\"22\"\u003e\u003cspan\u003eproduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e118g ± 2g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003eWorking temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e-40~ +85℃, 5%~95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"44\"\u003e\n\u003ctd width=\"210\" height=\"44\"\u003e\u003cspan\u003estorage temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"349\"\u003e\u003cspan\u003e-40 ~ +105℃, 5%~95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421503880.jpg\" alt=\"E18-DTU(Z27-ETH) High Power ZigBee Gateway\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421516281.jpg\" alt=\"E18-DTU(Z27-ETH) new ZigBee3.0 communication standard\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421523466.jpg\" alt=\"E18-DTU(Z27-ETH)  Integrated ZigBee3.0 security communication standard\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421528079.jpg\" alt=\"E18-DTU(Z27-ETH) ZigBee3.0 DTU function comparison\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421531272.jpg\" alt=\"E18-DTU(Z27-ETH) Supports various network topologies, Industrial standard design\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421547870.jpg\" alt=\"E18-DTU(Z27-ETH)  provides four communication, mechanisms of TCP and UDP\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421557112.jpg\" alt=\"E18-DTU(Z27-ETH) Simple Protocol Conversion Mode, Multi-host gateway mode\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421552121.jpg\" alt=\"E18-DTU(Z27-ETH) Storage gateway mode, Configurable gateway mode\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281421565345.jpg\" alt=\"E18-DTU(Z27-ETH) Various Ethernet parameter, configuration methods\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/2023828142265107.jpg\" alt=\"E18-DTU(Z27-ETH) Support MQTT\/HTTP \/Virtual serial port software server\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/2023828142275148.jpg\" alt=\"E18-DTU(Z27-ETH) Support remote upgrade function\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/2023828142297903.jpg\" alt=\"E18-DTU(Z27-ETH) Application Scenario\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/2023828142296779.jpg\" alt=\"E18-DTU(Z27-ETH) Appearance\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281422111906.jpg\" alt=\"E18-DTU(Z27-ETH)  Dimensions\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-28\/20238281422122115.jpg\" alt=\"E18-DTU(Z27-ETH) Patent Invention Certificate\" title=\"E18-DTU(Z27-ETH)\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e1. Large-Scale Smart Building Management\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eIn high-density commercial buildings, this gateway functions as the primary ZigBee coordinator to aggregate data from hundreds of end-point sensors such as occupancy detectors, HVAC thermostats, and lighting controllers. By converting these ZigBee signals into MQTT packets, it enables seamless integration with cloud-based building management systems (BMS) for real-time energy optimization.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e2. Industrial Wireless Sensor Networks (WSN)\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eWithin complex factory environments where physical wiring is impractical, the E18-DTU(Z27-ETH) bridges the gap between field-level vibration or temperature sensors and a centralized PLC or SCADA system. Its router support allows the mesh network to automatically heal, ensuring continuous connectivity even when machinery obstacles obstruct line-of-sight signals.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e3. Automated Asset Tracking\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003eBy supporting a flexible mesh network topology, this gateway enables real-time tracking of assets across warehouse or logistics centers. Each ZigBee router node extends the signal range, while the gateway provides the stable Ethernet backhaul required to push location and status data to a central warehouse management server without the latency of Wi-Fi handovers.\u003c\/p\u003e\n\u003chr data-path-to-node=\"13\"\u003e\n\u003ch2 data-path-to-node=\"14\"\u003e\u003c\/h2\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e1. Does the gateway support OTA (Over-the-Air) firmware updates for connected ZigBee nodes?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003eYes, the E18-DTU(Z27-ETH) architecture is designed to support remote configuration and management. It facilitates the distribution of firmware updates to downstream routers and terminal devices within the network through the gateway's Ethernet interface, significantly reducing the maintenance overhead for widely distributed deployments.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e2. Can this gateway be integrated directly into public IoT cloud platforms like AWS IoT or Azure?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eAbsolutely. By selecting the MQTT Client mode, the gateway can push ZigBee device data directly to standard MQTT brokers. This allows for straightforward integration with enterprise cloud platforms, where you can parse JSON data from your ZigBee sensors without requiring a dedicated middleware server.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e3. How do I configure the gateway for specific network requirements?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe gateway features an integrated, user-friendly WEB configuration page. By simply accessing the device's IP address via a standard browser, you can toggle between the six operating modes, assign static or dynamic IP addresses, and manage the ZigBee network parameters (such as Pan ID and channel selection) locally.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447668359373,"sku":"E18-DTU(Z27-ETH)","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/zigbee-gateway-wireless-transmission-cdebyte-e18-dtuz27-eth-27dbm-self-networking-tcpudphttpmqtt-mode-ethernet-gateway-7339125.jpg?v=1752564253"},{"product_id":"lora-long-range-rs232-rs485-433mhz-5w-iot-uhf-cdebyte-wireless-transceiver-module-transmitter-and-receiver-e90-dtu-433l37-v8","title":"Ebyte E90-DTU(433L37)-V8 LoRa long Range RS232 RS485 433mhz 5W IoT uhf CDEBYTE Wireless Transceiver Module Transmitter and Receiver","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv aria-hidden=\"false\" data-slick-index=\"0\" class=\"module-min-item slick-slide slick-current slick-active\" tabindex=\"0\"\u003e\n\u003cp style=\"text-align: left;\"\u003eThe Ebyte E90-DTU(433L37)-V8 is a high-power 5W (37dBm) industrial LoRa wireless data transceiver based on the SX1278 RF chip, operating in the 410-441MHz band with transparent RS232\/RS485 interfaces, FEC forward error correction, and a long transmission distance up to 20km.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 20px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font-family: Arial, sans-serif; border: 1px solid #e1e1e1;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eE90-DTU(433L37)-V8 Specification\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold; color: #333;\"\u003eRemarks \/ Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eRF Transceiver Chipset\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSemtech SX1278\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eHigh-performance LoRa spread spectrum engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eOperating Frequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e410 MHz to 441 MHz\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eSub-GHz ISM frequency band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eTransmit Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e37 dBm (5 Watts)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eHigh power for ultra-long distance RF links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eCommunication Distance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e20 km\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eTested in open line-of-sight environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eHardware Interfaces\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRS232 \/ RS485 (Transparent)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eDirect connection to industrial PLCs and RTUs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eModulation \u0026amp; Features\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eLoRa Spectrum \/ FEC \/ Soft Decision\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eBuilt-in forward error correction for anti-interference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1; font-weight: bold;\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003e240 +\/- 5 grams\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #e1e1e1;\"\u003eRugged metal enclosure design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-2\/202622146362897.png\" title=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" alt=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\"\u003e\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003cdiv class=\"pro-shooping\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e410~441 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e37 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e2.4k~19.2kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e20000 meters\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e121 * 105 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eWithout interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole\/3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003e9600\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e512 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eAutomatically sub-packaging with 197 bytes per package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e1024\u003c\/td\u003e\n\u003ctd\u003e1138\u003c\/td\u003e\n\u003ctd\u003e1252\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e37dBm（5W）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg title=\"E90-DTU(433L20)-V8\" alt=\"E90-DTU(433L37)-V8  RS232\/RS485 LoRa Wireless Modem\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-5-9\/2022591113575076.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e1. Long-Distance Smart Agriculture \u0026amp; Automated Irrigation Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003eIn sprawling agricultural estates, wiring cable lines to remote solenoid valves and soil moisture sensors across tens of kilometers is cost-prohibitive. The E90-DTU(433L37)-V8 acts as a wireless Modbus bridge between field PLCs and central controller units. Utilizing its high 37dBm transmit power and 20km transmission range in the 410-441MHz Sub-GHz band, it reliably penetrates dense crops and hilly terrain, ensuring telemetry frames and control commands transmit seamlessly without cellular data fees.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e2. High-Voltage Power Grid Transmission Tower Environmental \u0026amp; Telemetry Monitoring\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003ePower distribution lines across remote mountainous regions require real-time monitoring of tower vibration, insulator condition, and weather metrics. By interfacing field sensor acquisition hubs to the DTU's RS485 port, engineers establish a ultra-long-range wireless telemetry backbone. The embedded Forward Error Correction (FEC) and balanced soft-decision algorithms effectively eliminate electromagnetic noise and multi-path interference generated by high-voltage power lines.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e3. Oil \u0026amp; Gas Pipeline Pressure Monitoring \u0026amp; Valve Telemetry\u003c\/h3\u003e\n\u003cp data-path-to-node=\"12\"\u003ePipeline infrastructure spanning remote geography needs continuous pressure, flow rate, and temperature tracking. The E90-DTU(433L37)-V8 interfaces via transparent RS232\/RS485 with pipeline Flow Computers and Remote Terminal Units (RTUs). The 5W RF output ensures line-of-sight propagation up to 20km between relay stations, allowing SCADA host software to poll distant nodes and send shut-off commands without packet loss during extreme weather.\u003c\/p\u003e\n\u003chr data-path-to-node=\"13\"\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e1. What makes the 37dBm LoRa transmission different from traditional analog FM transceivers with MODEMs?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003eTraditional analog FM transceivers combined with MODEMs suffer from high noise sensitivity, low transmission range, and poor anti-interference. The E90-DTU(433L37)-V8 utilizes Semtech's SX1278 LoRa spread spectrum technology combined with digital modulation and Forward Error Correction (FEC). This delivers superior receiving sensitivity, higher anti-jamming performance, and reliable digital data transport over 20km.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e2. Can the RS232 and RS485 interfaces on the E90-DTU(433L37)-V8 be used simultaneously?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eThe module provides both RS232 and RS485 physical interface terminals for installation flexibility. However, standard serial communication operating modes typically process data through one active serial interface at a time to prevent bus contention. You can wire your PLC or host device directly to either port using standard baud rate settings.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e3. How does Forward Error Correction (FEC) benefit field data transmission?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe built-in FEC algorithm adds redundant error-correction coding bits to transmitted data packets. If a packet suffers burst interference during long-range wireless propagation, the receiving DTU automatically detects and corrects bit errors on the fly without requiring packet retransmission, maintaining robust communication stability over the 410-441MHz band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447676780749,"sku":"E90-DTU(433L37)-V8","price":69.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_433L37_-V8.jpg?v=1715583703"},{"product_id":"lora-industrail-grade-wireless-data-transmission-staion-cdebyte-e95-dtu-900sl30-485-868-915mhz-10km-30dbm-dc8-28v-rs485-modbus","title":"EBYTE E95-DTU(900SL30-485) LoRa Industrail Grade Wireless Data Transmission Staion 868\/915MHz 10KM 30dBm DC8～28V RS485 Modbus","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cp style=\"text-align: left;\"\u003eThe Ebyte E95-DTU(900SL30-485) is a wireless data transmission DTU that uses military-grade\u003cspan\u003e \u003c\/span\u003e\u003cobject\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Module-Lora\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003e\u003cstrong\u003eLoRa modulation technology\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/object\u003e\u003cspan\u003e \u003c\/span\u003eIt has a variety of transmission methods. It works at (868\/9151M) frequency band. The DTU provides a transparent\u003cspan\u003e \u003c\/span\u003e\u003cobject\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Modem-CAN-RS485RS232\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003e\u003cstrong\u003eRS485 interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/object\u003e, plastic shell. rail type installation structure, support 8~28V voltage input.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e850～930MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e10km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e92*66*30mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e95±5g\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000326678318.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg alt=\"e90 series\" title=\"e90 series\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-25\/20263251824325819.png\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-9\/2026291643163764.png\" usemap=\"#image-map\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable height=\"120px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eMode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWorking\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequency\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTransmit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"298\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eRecommended Application Scenarios\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003eHz\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003edbm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"99\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003ekm\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(900SL30-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e850.125~930.125M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eNew generation LoRa spread spectrum, DC power supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003elong-distance, interference-prone environments\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"340px\" width=\"100%\" style=\"height: 313.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" style=\"height: 19.6px;\"\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\" style=\"height: 19.6px;\"\u003e\u003cstrong\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\" style=\"height: 19.6px;\"\u003e\u003cstrong\u003e\u003cspan\u003eTerm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\" style=\"height: 19.6px;\"\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"248\" bgcolor=\"#2d9bcd\" style=\"height: 19.6px;\"\u003e\u003cstrong\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003e92*66*30 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eSee installation dimensions for details\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e95g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eWeight tolerance 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e-40℃～+85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eIndustrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003e4\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\n\u003cp\u003e\u003cspan\u003eAntenna impedance\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003e50Ω\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003eStandard 50Ω characteristic impedance\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eVoltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003e8～28V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eRecommend to use 12V or 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan\u003e3.81 terminal block\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eBaud Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eDefault 9600\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 39.2px;\"\u003e\u003cspan\u003eBaud rate range 1200～115200\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8px;\"\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003eAddress Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003eDefault 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.8px;\"\u003e\u003cspan\u003eA total of 65536 address codes can be set\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"120px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"249\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDefaul\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003etFrequency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequenc\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eyRange\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChannel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpacing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"376\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cstrong\u003e\u003cspan\u003eNumber of Channels\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" bgcolor=\"#2d9bcd\"\u003e\u003cstrong\u003e\u003cspan\u003eHz\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(900SL22-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e850.125M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e850.125～930.125M\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e81，Half Duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable height=\"120px\" width=\"NaN\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\" rowspan=\"2\"\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"1\" width=\"123\" bgcolor=\"#2d9bcd\" colspan=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eEmission current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"123\" align=\"null\" valign=\"null\" rowspan=\"1\"\u003e\u003cstrong\u003e\u003cspan\u003eReceive current mA\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd rowspan=\"1\" width=\"114\" bgcolor=\"#2d9bcd\" colspan=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eSleep current mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"199\" bgcolor=\"#2d9bcd\"\u003e\u003cspan\u003e\u003cstrong\u003e12V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eE95-DTU(900SL22-485)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e 158.4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15.8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.73\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload Datasheet\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1421\"\u003eE95-DTU manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-5-24\/20225241321527612.rar\"\u003eXCOM\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=3226\"\u003eConfiguration tool\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2806\"\u003eE95-DTU FCC Certification\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003eCompany Proflile\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-10\/20231010935296836.jpg\" title=\"Industrial-grade wireless data transmission station\" alt=\"Industrial-grade wireless data transmission station\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20231009\/6383245602675630725972895.jpg\" alt=\"Rail installation.jpg\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-10-9\/20231091729595455.jpg\" title=\"multi-level relay network function Support for LBT environment monitoring\" alt=\"multi-level relay network function Support for LBT environment monitoring\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"7\"\u003e\u003c\/h2\u003e\n\u003ch2 data-path-to-node=\"7\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e1. Large-Scale Agricultural Irrigation Control\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eIn expansive farmland, this DTU connects centrally located PLCs to distributed solenoid valve controllers. By utilizing its 10km range and LoRa modulation, farmers can automate irrigation schedules and monitor water usage across vast fields without the need for extensive wired infrastructure, ensuring optimal water resource management.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e2. Remote Oil and Gas Pipeline Monitoring\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eIndustrial sites often require monitoring sensors spread over miles of rugged terrain. The device transmits critical diagnostic data from pressure, flow, and leak detection sensors back to a central control room. Its military-grade anti-interference capability ensures data integrity even in areas with significant electromagnetic noise or environmental obstructions.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e3. Smart City Infrastructure Connectivity\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eThe DTU acts as a wireless bridge for smart street lighting and environmental monitoring stations in urban areas. By operating in the 868\/915MHz bands, it provides reliable penetration through dense buildings and urban obstacles, allowing municipal departments to manage energy efficiency and public infrastructure status in real-time.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"17\"\u003e1. Does this DTU support Modbus protocol integration?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003eYes, the unit is fully compatible with standard Modbus protocols. It allows for transparent transmission, meaning it can carry your existing Modbus RTU packets across the wireless link seamlessly, making it an ideal drop-in replacement for wired RS485 communication lines.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e2. How does the 30dBm power output impact regional regulatory compliance?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003eThe 30dBm (1W) output provides high signal reliability for long-range transmission. However, users should verify their local regional spectrum regulations (such as FCC in the US or ETSI in Europe) regarding maximum EIRP, as the module's powerful output is intended for industrial applications that require high link budgets.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e3. Is the device suitable for outdoor harsh environments?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eThe unit features a ruggedized industrial plastic shell with a DIN-rail mounting design, making it highly suitable for installation in outdoor control cabinets. It is built to withstand industrial-grade vibrations and temperature fluctuations common in remote field deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"E95-DTU(900SL30-485)+TX915-JKS-20","offer_id":48580361191629,"sku":"E95-DTU(900SL30-485)+TX915-JKS-20","price":26.9,"currency_code":"USD","in_stock":true},{"title":"E95-DTU(900SL30-485)","offer_id":48580361224397,"sku":"E95-DTU(900SL30-485)","price":25.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e95-dtu900sl30-485-lora-industrail-grade-wireless-data-transmission-staion-868915mhz-10km-30dbm-dc828v-rs485-modbus-9292576.jpg?v=1752564252"},{"product_id":"i-o-networking-module-4ai-4ao-0-20ma-4-20ma-rj45-rs485-cdebyte-me31-xaxa0404-dc-8-28v-modbus-tcp-rtu-modbus-gateway-oled-display","title":"EBYTE ME31-XAXA0404 I\/O Networking Module 4AI+4AO 0-20mA\/4-20mA RJ45 RS485 DC 8-28V Modbus TCP\/RTU Modbus Gateway OLED Display","description":"\u003cheader class=\"header scroll\"\u003e\u003c\/header\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ch2\u003eME31-XAXA0404 4 analog output\/ input supports Modbus The TCP\/RTU protocol\u003c\/h2\u003e\n\u003cdiv class=\"m-share\"\u003e \u003cb\u003e[Specifications]：\u003c\/b\u003e4AI+4AO\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[AI channels]：\u003c\/b\u003e4-way\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[AO channels]：\u003c\/b\u003e4-way\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Installation mode]：\u003c\/b\u003eDIN-Rail Mounting\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e121*72*34mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e139±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eME31-XAXA0404 is available with 4 analog outputs (0-20mA\/4-20mA) and 4 analog (0-20mA\/4-20mA) inputs and supports Modbus The TCP protocol or\u003cspan\u003e \u003c\/span\u003e\u003cobject\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/news\/455\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003e\u003cstrong\u003eModbus RTU protocol\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/object\u003eperforms acquisition control, and the device can also be used as a simple Modbus gateway (automatically issues instructions for non-native Modbus addresses through serial\/network ports)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDownload Datasheet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=3360\"\u003e\u003cspan\u003eMe31-xaxa0404\u003c\/span\u003e manual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2972\"\u003eConfiguration Tool (New Version)\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-5-16\/2022516164268200.rar\"\u003eNetwork debugging assistant\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1938\"\u003econfiguration tool\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003eCompany Proflile\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"1227\" height=\"750\" style=\"border-collapse: collapse; width: 613.52pt; height: 729.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" width=\"391\" style=\"height: 29.1625px; width: 195.5pt;\"\u003eName\u003c\/td\u003e\n\u003ctd class=\"et2\" width=\"836\" style=\"width: 418pt; height: 29.1625px;\"\u003eParameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eOperating voltage\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eDC 8～28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003ePower indicator\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eMonochrome LED feedback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eRJ45, RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eBaud rate\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e9600bps (customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eProtocol\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eModbus TCP, Modbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eDevice address\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eThis can be modified via Modbus instructions and the host computer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAI roads\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAcquisition characteristics\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eSingle-ended input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eThe input type\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e0-20mA、4-20mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAI resolution\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eprecision\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e3‰\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAcquisition frequency\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e10Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eEnter an indication\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eThe LED screen is displayed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAO roads\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e4 roads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAO output type\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eCurrent output, 2-wire connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAO output range\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e0～20 mA \\4～20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eAO resolution\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eOutput accuracy\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e2‰\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eOutput indication\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003eThe LED screen is displayed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eProduct weight\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e139g ± 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eProduct size\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e121mm * 72mm * 34mm(Length*width*height)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eWorking temperature and humidity\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e-40 ~ + 105℃, 5% ~ 95%RH(No condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.1625px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.1625px;\"\u003eStorage temperature and humidity\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.1625px;\"\u003e-40 ~ + 85℃, 5% ~ 95%RH(No condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 29.3px;\"\u003e\n\u003ctd class=\"et2\" height=\"30\" style=\"height: 29.3px;\"\u003eInstallation method\u003c\/td\u003e\n\u003ctd class=\"et2\" style=\"height: 29.3px;\"\u003eRail mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series.jpg?v=1734165377\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series.jpg?v=1734165418\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series.jpg?v=1734165456\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series.jpg?v=1734165476\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.cdebyte.com\/news\/457\" target=\"_blank\"\u003e\u003cimg title=\"Fresh Spring Sale here,More price down!\" alt=\"Fresh-Spring-Sale-here,More-price-down!\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-5-4\/2023541050427835.jpg\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg title=\"ME31-XAXA0404\" alt=\"Ethernet+RS485 Dual Control\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-6-13\/20226131032162650.jpg\"\u003e\u003cbr\u003e\u003cimg title=\"ME31-XAXA0404\" alt=\"Real-time Data Display Key Configuration Real-time display of input and output\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-6-13\/20226131032175906.jpg\"\u003e\u003cbr\u003e\u003cimg title=\"ME31-XAXA0404\" alt=\"RS485 Cascade Expansion\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-6-13\/20226131032195888.jpg\"\u003e\u003cbr\u003e\u003cimg title=\"ME31-XAXA0404\" alt=\"Pulse Count Pulse Shape DI\/DO Linkage Function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-6-13\/20226131032207752.jpg\"\u003e\u003cbr\u003e\u003cimg title=\"ME31-XAXA0404\" alt=\"DNS Domain Name Resolution Modbus Gateway Function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-6-13\/20226131032212791.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Remote I\/O Series\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"scrollTop iconfont\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47447698833613,"sku":"ME31-XAXA0404","price":37.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-me31-xaxa0404-io-networking-module-4ai4ao-0-20ma4-20ma-rj45-rs485-dc-8-28v-modbus-tcprtu-modbus-gateway-oled-display-9788282.jpg?v=1752564252"},{"product_id":"temperature-acquisition-module-8-way-type-k-thermocouple-cdebyte-me31-xexx0800-485-rs485-support-modbus-double-watchdog-dc-8-28v","title":"EBYTE ME31-XEXX0800-485 Temperature Acquisition Module 8-Way Type K Thermocouple RS485 Support Modbus Double Watchdog DC 8~28V","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003eThe Ebyte ME31-XEXX0800-485 is a K-type thermocouple temperature acquisition module with 8-channel K-type thermocouple temperature acquisition function, supports RS485 communication interface, supports Modbus RTU standard protocol for acquisition, and can communicate with PC, configuration, PLC and other networks.\u003cbr\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Communication Interface]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working voltage]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eDC 8~28V\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Installation method]：\u003c\/b\u003erail\/screw\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e121*72*34mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e140±5 g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" width=\"100%\" height=\"521\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"2\" height=\"45\" width=\"72\"\u003e\u003cspan\u003epower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eWorking voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eDC8～28V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003ePower indicator\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eBlue LED indication\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"3\" height=\"68\" width=\"72\"\u003e\u003cspan\u003ecommunication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eCommunication interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eRS485\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eBaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e1200~115200bps (default 9600)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eCommunication protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eStandard Modbus RTU protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd height=\"23\" width=\"72\"\u003e\u003cspan\u003eMODBUS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eDevice address\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eCan be modified through Modbus instructions and host computer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"6\" height=\"136\" width=\"72\"\u003e\u003cspan\u003eTemperature collection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eNumber of channels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e8-way\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eSensor type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e2-wire K-type thermocouple temperature sensor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eTemperature resolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e0.1℃\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"2\" width=\"72\"\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eNormal temperature (25±5℃) condition: ±0.2%±2℃\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eFull temperature (-40~85℃) condition: ±0.5%±2℃\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eAcquisition frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e1Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"4\" height=\"91\" width=\"72\"\u003e\u003cspan\u003eother\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eProduct size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e121mm * 72mm * 34mm (length * width * height)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eProduct weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e140 ±5 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eWorking temperature and humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e-40 ～ +85℃, 5% ～ 95%RH (no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eInstallation method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eGuide rail installation, screw installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"4\" height=\"91\" width=\"72\"\u003e\u003cspan\u003eSerial port parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eBaud rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e9600bps (8 types)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eVerification method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eNone\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eData bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eStop bit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd rowspan=\"2\" height=\"45\" width=\"72\"\u003e\u003cspan\u003eMODBUS Parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eModbus master-slave\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eSlave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\"\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003eAddress\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"72\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+MA01\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/MA-series_3251e330-8d62-443b-9710-49e3b6009e78.jpg?v=1735267608\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+ME31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-series_aed3de1f-10da-4adf-900b-e91a4ca39d1b.jpg?v=1735267654\"\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+M31\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/M31-series_b934a360-296f-46ff-b6dc-7f4bbf492f6f.jpg?v=1735267678\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E860-DTU\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E860-DTU-series_e9b66253-b43a-40e1-b19e-1f3aa4b80f4a.jpg?v=1735267729\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ME31-XEXX0800-485.jpg?v=1757311929\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/2024611115261357.jpg\" alt=\"High-precision acquisition\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/2024611115291516.jpg\" alt=\"High protection isolation\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/20246111152117654.jpg\" alt=\"Real-time temperature display\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/20246111152139895.jpg\" alt=\"Key Configuration\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/20246111152168525.jpg\" alt=\"RS485 Cascade Expansion\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/20246111152182751.jpg\" alt=\"Support 4-way socket link\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-6-11\/20246111152285115.jpg\" alt=\"ModBus Gateway Features\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Remote I\/O Series\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Remote_IO_Series.jpg?v=1747644067\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3\u003e1. Industrial Furnace \u0026amp; Oven Multi-Point Temperature Monitoring\u003c\/h3\u003e\n\u003cp\u003eEuropean heat treatment factories install ME31-XEXX0800-485 modules inside electrical cabinets, connecting 8 groups of K-type thermocouples to track furnace wall, heating zone and cooling section temperatures simultaneously. Modbus RTU RS485 bus transmits real temperature data to Siemens\/Mitsubishi PLCs, and it can cascade multiple modules via RS485 bus to expand dozens of detection points. Matched with EWD95M DIN LoRa DTUs, it realizes wireless furnace temperature data upload to cloud MES production management platforms without wired wiring renovation.\u003c\/p\u003e\n\u003ch3\u003e2. New Energy Battery Production Line Thermal Detection\u003c\/h3\u003e\n\u003cp\u003eOverseas lithium battery manufacturing OEMs deploy this 8-channel thermocouple acquisition module for battery baking ovens and aging cabinets. Triple-proof coating resists high humidity chemical vapor inside production workshops, dual watchdog design avoids data loss caused by industrial electromagnetic interference, and 0.1 Celsius high resolution precisely captures tiny temperature fluctuations during battery curing processes, compatible with workshop HMI touch screens for on-site data visualization.\u003c\/p\u003e\n\u003ch3\u003e3. Food \u0026amp; Beverage Sterilization Pot Temperature Control\u003c\/h3\u003e\n\u003cp\u003eGlobal food processing enterprises use ME31-XEXX0800-485 to collect multi-point temperature inside high-temperature retort sterilizers. Wide -200 to 1350 Celsius measurement range fully covers sterilization working conditions, DIN rail mounting fits standard food industry control cabinets, and Modbus protocol directly links with industrial configuration software to record sterilization temperature curves for food safety traceability archives.\u003c\/p\u003e\n\u003ch3\u003e4. Metallurgy \u0026amp; Foundry Smelting Workshop Monitoring\u003c\/h3\u003e\n\u003cp\u003eMetal smelting plant engineering teams equip the module to monitor molten metal furnace, casting mold and cooling pool temperatures via K-type thermocouples. Anti-salt spray conformal coating prevents circuit corrosion from metal oxide dust, wide 8–28V voltage adapts unstable workshop power supply, and multi-module RS485 cascade expands measurement nodes for large-scale smelting production lines.\u003c\/p\u003e\n\u003ch3\u003e5. Greenhouse \u0026amp; Agricultural Drying Barn Temperature Logging\u003c\/h3\u003e\n\u003cp\u003eInternational agritech companies install this temperature acquisition module inside grain drying barn control boxes. Industrial wide temperature tolerance adapts high-temperature drying workshop environments, isolated RS485 bus eliminates ground loop interference between multiple temperature sensors, and it works with E22 LoRa wireless modules to transmit real-time barn temperature data to remote agricultural monitoring servers for automatic drying process adjustment.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3\u003e1. What thermocouple sensor type does ME31-XEXX0800-485 exclusively support?\u003c\/h3\u003e\n\u003cp\u003eThis acquisition module only supports two-wire K-type thermocouple temperature probes, it cannot connect S, B, E, J or other types of thermocouple sensors directly; users need to match standard K-type probes within the -200 to 1350 Celsius measurement range for normal high-precision reading.\u003c\/p\u003e\n\u003ch3\u003e2. How many ME31 temperature modules can be cascaded on one single RS485 bus line?\u003c\/h3\u003e\n\u003cp\u003eThe Modbus RTU RS485 bus supports cascading dozens of ME31-XEXX0800-485 modules simultaneously, each module can be assigned an independent Modbus communication address via host configuration software, avoiding data address collision during multi-channel centralized temperature polling reading.\u003c\/p\u003e\n\u003ch3\u003e3. What crash protection design does this temperature module integrate for harsh industrial sites?\u003c\/h3\u003e\n\u003cp\u003eThe device equips dual hardware and software independent watchdog circuits. If program deadlock or communication disconnection occurs under strong industrial electromagnetic interference, the watchdog will automatically reset the module within milliseconds to restore normal temperature acquisition and Modbus bus communication without manual power cycling.\u003c\/p\u003e\n\u003ch3\u003e4. What installation methods does ME31-XEXX0800-485 support for different control cabinet layouts?\u003c\/h3\u003e\n\u003cp\u003eThe industrial plastic housing reserves standard DIN 35 rail buckle structure for fast cabinet internal installation, and four wall fixing screw holes are preset on the shell, supporting desktop permanent fixing or wall-mounted deployment for small independent drying ovens and experimental testing equipment.\u003c\/p\u003e\n\u003ch3\u003e5. Can this 8-channel thermocouple module communicate with Ebyte LoRa DTU radio series wirelessly?\u003c\/h3\u003e\n\u003cp\u003eYes, its isolated RS485 Modbus interface is fully compatible with EWD95M, E90-DTU industrial LoRa radio transceivers. Users can connect the module’s RS485 terminal to DTU serial ports to convert wired temperature data into long-distance wireless LoRa transmission for unattended industrial workshop monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"CDEBYTE IoT Module Store","offers":[{"title":"Default Title","offer_id":47709702455501,"sku":"ME31-XEXX0800-485","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-me31-xexx0800-485-temperature-acquisition-module-8-way-type-k-thermocouple-rs485-support-modbus-double-watchdog-dc-828v-8000784.jpg?v=1752564228"},{"product_id":"nrf24l01p-high-speed-wireless-transmitter-receiver-module-iot-wireless-networking-equipment-2-4ghz-industrial-dtu-rs485-rs232","title":"Ebyte E34-DTU(2G4H20) nRF24L01P high speed wireless transmitter receiver module iot wireless networking equipment 2.4ghz industrial dtu RS485 RS232","description":"\u003cp\u003eE34-DTU-2G4H20 with RS232\/RS485 interface, 8V~28V, operating at 2.4~2.518GHz features automatic frequency hopping, strong anti-interference ability, high speed and short delay. Transparent transmission is available. It supports data encryption \u0026amp; compression.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2.4~2.518GHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e2.5km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e127±5g\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_01.jpg?v=1726644423\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_03.jpg?v=1726644423\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_04.jpg?v=1726644423\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" height=\"2334\" width=\"1000\" title=\"E34-DTU(2G4H20)\" alt=\"E34-DTU(2G4H20) nRF24L01P high speed wireless transmitter receiver module\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151613235271.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785765470413,"sku":"E34-DTU(2G4H20)","price":22.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e34-dtu2g4h20-nrf24l01p-high-speed-wireless-transmitter-receiver-module-iot-wireless-networking-equipment-24ghz-industrial-dtu-rs485-rs232-7821111.webp?v=1752564169"},{"product_id":"ebyte-e34-dtu2g4d20-rs232-rs485-wireless-iot-dtu-data-transfer-unit-wireless-transceiver-nrf24l01p-2-4g-rf-receiver","title":"Ebyte E34-DTU(2G4D20) 2km DTU full duplex wirelesRS232 RS485 transmitter receiver unit 2.4GHz industrial modem dtu","description":"\u003cp\u003eHigh-speed DTU E34-DTU-2G4D20 with RS232\/RS485 interface,8V~28V, operating at 2.4~2.518GHz features full-duplex, unlimited package length, concentrated power density, long transmitting distance \u0026amp; high data rate, transmitting and receiving at the same time. It supports data encryption \u0026amp; compression. File transfer is available.\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2.4~2.505GHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e2.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e127±5g\u003c\/p\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e2400~2505 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e20 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 100mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiving sensitivity\u003c\/td\u003e\n\u003ctd\u003e-102 dBm\u003c\/td\u003e\n\u003ctd\u003eAir data rate: 250kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eSelf-adapted baud rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e2000 meter\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 250kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200, default: 9600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDB-9 \/ Screwing\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole\/3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e1024 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eAutomatically sub-packaging with 29 bytes per package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable style=\"width: 100.073%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 36.6838%;\"\u003eElectronic parameter\u003c\/th\u003e\n\u003cth style=\"width: 7.88701%;\"\u003eMin.\u003c\/th\u003e\n\u003cth style=\"width: 7.33676%;\"\u003eTyp.\u003c\/th\u003e\n\u003cth style=\"width: 8.62069%;\"\u003eMax.\u003c\/th\u003e\n\u003cth style=\"width: 7.33676%;\"\u003eUnit\u003c\/th\u003e\n\u003cth style=\"width: 30.8144%;\"\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e28\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003eTransmitting current\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e130\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e145\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e159\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003emA\u003c\/td\u003e\n\u003ctd style=\"width: 30.8144%;\"\u003e20dBm（100mW）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003estand-by current\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e45\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e50\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e55\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e-40\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e+85\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003eOperating humidity\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e60\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e90\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 36.6838%;\"\u003eStorage temperature\u003c\/td\u003e\n\u003ctd style=\"width: 7.88701%;\"\u003e-40\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e20\u003c\/td\u003e\n\u003ctd style=\"width: 8.62069%;\"\u003e+125\u003c\/td\u003e\n\u003ctd style=\"width: 7.33676%;\"\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_01.jpg?v=1726644423\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/05_4194fc78-8224-43ae-8028-9bd164b9bee2.jpg?v=1726648069\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_02.jpg?v=1726646791\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/2021115166104222.jpg\" alt=\"E34-DTU(2G4D20) RS232\/RS485 interface full-duplex long transmitting distance \u0026amp; high data rate\" title=\"E34-DTU(2G4D20)\" width=\"1000\" height=\"1545\" border=\"0\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785765732557,"sku":"E34-DTU(2G4D20)","price":22.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e34-dtu2g4d20-2km-dtu-full-duplex-wirelesrs232-rs485-transmitter-receiver-unit-24ghz-industrial-modem-dtu-9685537.jpg?v=1752564168"},{"product_id":"ebyte-rs232-rs485-3km-full-duplex-e62-dtu433d20-automatic-frequency-hopping-wireless-module","title":"Ebyte RS232 RS485 3km full duplex E62-DTU(433D20) automatic frequency hopping wireless module","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cstrong\u003eE62-DTU(433D20) Ebyte RS232 RS485 3km full duplex automatic frequency hopping wireless module\u003c\/strong\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e425~450.5MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e1.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e128±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE62-DTU-433D20 with point-to-point transmission, operates at 425~450MHz. features FHSS(Frequency-Hopping Spread Spectrum) and TDD(Time Division Duplex). Transparent transmission is available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e425~450.5 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e20 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 100mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiving sensitivity\u003c\/td\u003e\n\u003ctd\u003e-109 dBm\u003c\/td\u003e\n\u003ctd\u003eAir data rate: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e16k~128kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e1000 meter\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter Value\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200, default: 9600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDB-9 \/ Screwing\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole\/3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e2048 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eSuper large buffer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter Min. Typ. Max. Unit Condition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e93\u003c\/td\u003e\n\u003ctd\u003e104\u003c\/td\u003e\n\u003ctd\u003e115\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e20dBm（100mW）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estand-by current\u003c\/td\u003e\n\u003ctd\u003e36\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E62_01.jpg?v=1726648160\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E62_04.jpg?v=1726648161\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E62_04.jpg?v=1726648161\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" height=\"1982\" width=\"1000\" title=\"E62-DTU(433D20)\" alt=\"E62-DTU-433D20 full duplex automatic frequency hopping wireless module\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151554495977.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter class=\"footer\"\u003e\n\u003cdiv class=\"footer-top\"\u003e\n\u003cdiv class=\"footer-left\"\u003e\n\u003cdiv class=\"footer-navs\"\u003e\n\u003cdl class=\"footer-navs-item\"\u003e\u003c\/dl\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"online-service\"\u003e\n\u003cdiv class=\"online-text\"\u003e\n\u003cdiv class=\"online-tel\"\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/footer\u003e\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785766846669,"sku":"E62-DTU(433D20)","price":25.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-433mhz-modbus-e62-dtu433d30-3km-rs232-rs485-wireless-data-transceiver-unit-6797505.jpg?v=1752564172"},{"product_id":"ebyte-433mhz-modbus-e62-dtu433d30-3km-rs232-rs485-wireless-data-transceiver-unit","title":"Ebyte 433MHz Modbus E62-DTU(433D30) 3km RS232 RS485 Wireless Data Transceiver Unit","description":"\u003cp\u003eE62-DTU-433D30 is a1w wireless data transceiver with point-to-point transmission, operating at 425~450MHz. It features FHSS (Frequency-Hopping Spread Spectrum) and TDD(Time Division Duplex).\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e425~450.5MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e3.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e151±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e425~450.5 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e30 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiving sensitivity\u003c\/td\u003e\n\u003ctd\u003e-109 dBm\u003c\/td\u003e\n\u003ctd\u003eAir data rate: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e16k~128kbps\u003c\/td\u003e\n\u003ctd\u003eDefault: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e3000 meter\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 64kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200, default: 9600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDB-9 \/ Screwing\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole\/3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e2048 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eSuper large buffer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e267\u003c\/td\u003e\n\u003ctd\u003e297\u003c\/td\u003e\n\u003ctd\u003e326\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e30dBm（1W）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estand-by current\u003c\/td\u003e\n\u003ctd\u003e36\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e44\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E62_01.jpg?v=1726648160\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/04_6a09fe83-c51e-4b29-beb8-1cd7ab993870.jpg?v=1726648069\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E62-DTU(433D30)\/4#Downloads\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E62-DTU(433D30)\/7#Series\"\u003e\u003c\/a\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151520125511.jpg\" alt=\"E62-DTU(433D30) RS232 RS485 Wireless Data Transceiver Unit\" title=\"E62-DTU(433D30)\" width=\"1000\" height=\"1982\" border=\"0\" style=\"font-size: 0.875rem;\"\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003cfooter class=\"footer\"\u003e\n\u003cdiv class=\"footer-top\"\u003e\n\u003cdiv class=\"footer-left\"\u003e\n\u003cdiv class=\"footer-navs\"\u003e\n\u003cdl class=\"footer-navs-item\"\u003e\u003c\/dl\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"pop-inquiry\"\u003e\n\u003cdiv class=\"send-inquiry\"\u003e\n\u003cdiv class=\"message-sub\"\u003e\n\u003cdiv class=\"used-ebyte sed-ebyte1\"\u003e\n\u003cdiv class=\"used-radio\"\u003e\n\u003cdiv class=\"radio\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"online-service\"\u003e\u003c\/section\u003e\n\u003c\/footer\u003e\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785766879437,"sku":"E62-DTU(433D30)","price":36.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-433mhz-modbus-e62-dtu433d30-3km-rs232-rs485-wireless-data-transceiver-unit-6797505.jpg?v=1752564172"},{"product_id":"ebtye-oem-odm-nb114-factory-sales-new-product-long-distance-and-efficient-data-transparent-transmissioserial-to-ethernet-server","title":"EBTYE NB114 Factory Long-distance and efficient Data transparent transmissioSerial to Ethernet server","description":"\u003cp\u003eNB114 is a serial server that realizes serial data Ethernet data conversion.The product comes with RJ45 interface and guide rail installation.With multiple Modbus gateway modes, it can meet the networking functions of various serial devices\/PLCs.\u003c\/p\u003e\n\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eUART（RS485、RS422、RS232）、ethernet（RJ45）\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e82*84*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weigtht]：\u003c\/b\u003e126g ± 5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003eDC 8～28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eUART（RS485、RS422、RS232）、Ethernet（RJ45）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eWorking mode\u003c\/td\u003e\n\u003ctd\u003eTCP Server、TCP Client、UDP Server、UDP Client（default TCP Server）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eSocket links\u003c\/td\u003e\n\u003ctd\u003eSupport 6 ways\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eNetwork protocol\u003c\/td\u003e\n\u003ctd\u003eIP、TCP\/UDP、IPv4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eIP acquisition method\u003c\/td\u003e\n\u003ctd\u003eDHCP、static IP（default static IP）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eDNS\u003c\/td\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003econfiguration\u003c\/td\u003e\n\u003ctd\u003eWeb、configuring tools、AT commands\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eIP address\u003c\/td\u003e\n\u003ctd\u003eCustomizable（default 192.168.3.7）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eLocal port\u003c\/td\u003e\n\u003ctd\u003eCustomizable（default 8887）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003eSubnet mask\u003c\/td\u003e\n\u003ctd\u003e255.255.255.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eGateway\u003c\/td\u003e\n\u003ctd\u003eCustomizable（default 192.168.3.1）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003eTarget IP\u003c\/td\u003e\n\u003ctd\u003eCustomizable（default 192.168.3.3）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003eTarget port\u003c\/td\u003e\n\u003ctd\u003eCustomizable（default 8888）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003eNetwork cache\u003c\/td\u003e\n\u003ctd\u003e512 Byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003eSerial cache\u003c\/td\u003e\n\u003ctd\u003e512 Byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003ePackaging mechanism\u003c\/td\u003e\n\u003ctd\u003e512 Byte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003eSerial port baud rate\u003c\/td\u003e\n\u003ctd\u003e1200 ～ 230400 bps（default 115200）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003eData bit\u003c\/td\u003e\n\u003ctd\u003e5、6、7、8（default 8）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eStop bit\u003c\/td\u003e\n\u003ctd\u003e1、2（default 1）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003eCheck Digit\u003c\/td\u003e\n\u003ctd\u003eNone、 Odd、Even、Mark、Space（default None）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003eStream Control\u003c\/td\u003e\n\u003ctd\u003eRTS\/CTS、DSR\/DTR、XON\/XOFF、NONE（default NONE）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e23\u003c\/td\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 mm * 84 mm * 25 mm （length*width*height）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e126g ± 5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003eWorking temperature and humidity\u003c\/td\u003e\n\u003ctd\u003e-40 ～ +85℃、5% ～ 95%RH（No condensation）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003eStorage temperature and humidity\u003c\/td\u003e\n\u003ctd\u003e-40 ～ +105℃、5% ～ 95%RH（No condensation）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NA111\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NA111_dba71036-89aa-4296-93a4-334f405877ae.jpg?v=1733986057\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/products\/ebtye-oem-odm-nb114-factory-sales-new-product-long-distance-and-efficient-data-transparent-transmissioserial-to-ethernet-server\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB114_ff17298e-d957-4b57-9ae2-0b378c2af3a2.jpg?v=1733986072\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NE2-D11%20\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NE2-D11-series.jpg?v=1733986084\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NE2-D14\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NE2-D14-series.jpg?v=1733986113\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NA611%20\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NA611-series.jpg?v=1733986130\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/products\/ebyte-nb1a1-hot-sale-wholesale-5g-edge-computing-serial-port-rj45-rs485-to-wireless-ethernet-network-port-modbus-gateway\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB1A1_14d0a249-ba94-4e92-a825-793804ed09df.jpg?v=1733986146\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NB183%20\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB183-series.jpg?v=1733986173\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+NB124\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/NB124-series.jpg?v=1733986190\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/news\/442\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-2-2\/2023221042315584.jpg\" alt=\"Modem-February-Sale-in-February!-Super-Low-Discount!\" title=\"Modem February Sale in February! Super Low Discount!\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/2021115179596277.jpg\" alt=\"NB114 UART to Ethernet Serial Server\" title=\"NB114\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785769238733,"sku":"NB114","price":15.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebtye-nb114-factory-long-distance-and-efficient-data-transparent-transmissioserial-to-ethernet-server-5883078.jpg?v=1752564171"},{"product_id":"ebyte-rs232-rs485-iot-device-ce-fcc-rohs-e90-dtu400sl22p-433-mhz-transmitter-receiver-sx1268-lora-modem","title":"Ebyte E90-DTU(400SL22P) RS232 RS485 iot device CE FCC ROHS 433 mhz transmitter receiver sx1268 lora modem","description":"\u003cp\u003eE90-DTU(400SL22P) is a true high-quality industrial-grade wireless digital radio. The power supply supports 3-level protection, RS485 and RS232 support 4-level protection, and the RF port supports 4-level ESD protection. It can be used in industrial applications where the electromagnetic environment is more complicated.\u003c\/p\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410.125～493.125MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e22dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e5km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e108*75*37mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e238±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e410.125~493.125MHz\u003c\/td\u003e\n\u003ctd\u003eDefault 433.125MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e22 dBm\u003c\/td\u003e\n\u003ctd\u003e160mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e0.3k~62.5kbps\u003c\/td\u003e\n\u003ctd\u003eFactory default 2.4kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance\u003c\/td\u003e\n\u003ctd\u003e5 km\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e108*75*37mm\u003c\/td\u003e\n\u003ctd\u003eWithout SMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e237.8g±4.5 g\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 hole \/ 3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003eFrom 1200~115200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddress Default 0\u003c\/td\u003e\n\u003ctd\u003e65536 configurable address\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTx current mA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e288\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e30dBm（1W）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by current mA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg border=\"0\" height=\"8905\" width=\"1000\" title=\"E90-DTU(400SL22P)-\" alt=\"E90-DTU(400SL22P) INDUSTRIAL WIRELESS DATA TRANSCEIVER UNIT\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-11-5\/20211151315511161.jpg\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785775038669,"sku":"E90-DTU(400SL22P)","price":32.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu400sl22p-rs232-rs485-iot-device-ce-fcc-rohs-433-mhz-transmitter-receiver-sx1268-lora-modem-5112949.jpg?v=1752564169"},{"product_id":"ebyte-dtu-rs485-rs232-full-duplex-high-speed-wireless-transceiver-fec-e90-dtu2g4hd12-2-4g-wireless-modem-iot","title":"Ebyte E90-DTU(2G4HD12)  DTU RS485 RS232 Full duplex high speed wireless transceiver FEC 2.4G wireless modem iot","description":"\u003cp\u003eThe Ebyte E90-DTU(2G4HD12) is an industrial-grade, full-duplex wireless data transceiver operating in the 2.4GHz ISM band, featuring a robust RS232\/RS485 interface, 12dBm transmit power, and a high-efficiency 800-meter communication range, specifically engineered for high-speed, interference-resistant data transmission in complex electromagnetic industrial environments.\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2.4～2.48GHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e12dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e800m\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Size]：\u003c\/b\u003e82*62*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003ch3\u003eDownload Datasheet\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=3457\"\u003ee90 dtu Mannual\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2022-5-10\/20225101544198226.rar\"\u003eXCOM\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2021-12-8\/20211281632329183.rar\"\u003eConfiguration tool\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1373\"\u003eEbyte Company Profile\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2800\"\u003eE90-DTU CE Certification\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2801\"\u003eE90-DTU FCC Certification\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E90-DTU(2G4HD12)\/4\"\u003eE90-DTU SRRC Certification\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eFreq. Hz\u003c\/th\u003e\n\u003cth\u003eTX Power dbm\u003c\/th\u003e\n\u003cth\u003eTest range m\u003c\/th\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eApplication feature\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4HD12)\u003c\/td\u003e\n\u003ctd\u003e2.4G\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e800\u003c\/td\u003e\n\u003ctd\u003ePoint-to-point frequencyhopping, bidirectionalcontinuous transmission\u003c\/td\u003e\n\u003ctd\u003eSuitable for applicationswith long communicationdistance and radiointerference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003e82*62*25 mm\u003c\/td\u003e\n\u003ctd\u003eSee installation dimensions for details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eproduct weight\u003c\/td\u003e\n\u003ctd\u003e130g\u003c\/td\u003e\n\u003ctd\u003eWeight tolerance 4.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eOperatingtemperature\u003c\/td\u003e\n\u003ctd\u003e-40℃～+85℃\u003c\/td\u003e\n\u003ctd\u003eMeet the needs of industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eAntennaimpedance\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003c\/td\u003e\n\u003ctd\u003eStandard 50Ω characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003evoltage range\u003c\/td\u003e\n\u003ctd\u003e8～28V DC\u003c\/td\u003e\n\u003ctd\u003eRecommend to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eCommunicationInterface\u003c\/td\u003e\n\u003ctd\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 hole\/3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eDefault 115200\u003c\/td\u003e\n\u003ctd\u003eBaud rate range 1200～3M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMode|Main Freq. Hz\u003c\/th\u003e\n\u003cth\u003eRange Hz\u003c\/th\u003e\n\u003cth\u003eChannel Width Hz\u003c\/th\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4HD12)\u003c\/td\u003e\n\u003ctd\u003e2.4G\u003c\/td\u003e\n\u003ctd\u003e2.4～2.48G\u003c\/td\u003e\n\u003ctd\u003e1M\u003c\/td\u003e\n\u003ctd\u003e80(full duplex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMode\u003c\/th\u003e\n\u003cth\u003eAve. Tx Current mA\u003cbr\u003e12V|24V\u003c\/th\u003e\n\u003cth\u003eAve. Standby Current mA\u003cbr\u003e|12V|24V\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eE90-DTU(2G4HD12)\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919185524345.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Industrial Grade 2.4G MHz frequency band\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919185572952.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Full-Duplex High-Speed Transmission\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/202491918632026.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Automatic Frequency Hopping\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919186183713.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Quick Start Convenient Testing\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919186336750.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Basic Function\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-11-29\/20241129142775011.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Support uninterrupted mtransmission\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-11-29\/20241129142778918.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Automatic retransmission of lost packets\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-11-29\/20241129142789627.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Temperature-compensation crystal oscillator\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-11-29\/202411291427101164.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Powerful hardware protection\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919186385589.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Industrial grade standard design\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919186405147.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Support ISM 2.4GHz frequency band\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919186525061.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"POWERFUL HARDWARE PROTECTION\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-9-19\/2024919187127917.jpg\" title=\"E90-DTU(2G4HD12)\" alt=\"Tunnel engineering application solutions\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg?v=1747378348\" alt=\"DTU GNSS Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3\u003e1. Automated Factory PLC Networking\u003c\/h3\u003e\n\u003cp\u003eThis DTU is widely deployed to bridge serial communications between remote PLCs across a factory floor. Its full-duplex operation allows for simultaneous data transmission and reception, ensuring real-time status reporting for production lines without the complexity of hard-wired cabling in environments with high motor-driven electrical noise.\u003c\/p\u003e\n\u003ch3\u003e2. Large-Scale Warehouse AGV Management\u003c\/h3\u003e\n\u003cp\u003eIn automated logistics, this modem enables reliable command execution for Automated Guided Vehicles (AGVs). The 2.4GHz stability ensures that navigation and control data packets are processed with high speed, maintaining constant communication links even as AGVs move through aisles cluttered with metallic racking systems.\u003c\/p\u003e\n\u003ch3\u003e3. Industrial Data Acquisition (SCADA)\u003c\/h3\u003e\n\u003cp\u003eEngineers utilize these stations to aggregate data from distributed sensors into central SCADA systems. By leveraging the high-level port protection, this unit remains operational in high-EMI environments, preventing data loss or communication timeouts that often plague standard consumer-grade wireless modems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3\u003e1. Why is full-duplex communication critical for my industrial system?\u003c\/h3\u003e\n\u003cp\u003eFull-duplex enables data to be sent and received simultaneously without waiting for a turn in the communication cycle. This significantly reduces latency and prevents packet collisions in high-speed data control applications where response time is a safety-critical parameter.\u003c\/p\u003e\n\u003ch3\u003e2. Does this device require external antennas for the stated 800m range?\u003c\/h3\u003e\n\u003cp\u003eYes, the 800-meter range is achieved under optimal line-of-sight conditions with the use of a suitable high-gain antenna. In indoor or industrial environments with physical obstructions, signal attenuation will occur, and site surveys are recommended to determine the effective range for your specific facility layout.\u003c\/p\u003e\n\u003ch3\u003e3. How does the port protection feature benefit deployment?\u003c\/h3\u003e\n\u003cp\u003eIndustrial environments are often subject to voltage spikes and electromagnetic interference. Our specialized port protection circuitry prevents transient high voltages from damaging the RS232\/RS485 transceiver chips, ensuring higher uptime and reduced maintenance costs compared to non-protected serial modems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47785775071437,"sku":"E90-DTU(2G4HD12)","price":32.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu2g4hd12-dtu-rs485-rs232-full-duplex-high-speed-wireless-transceiver-fec-24g-wireless-modem-iot-1995231.jpg?v=1752564168"},{"product_id":"ebyte-cc3200-rs232-rs485-wi-fi-data-transmitter-receiver-e103-w02dtu-802-11b-g-n-2-4ghz-industrial-wifi-serial-server-converter","title":"Ebyte E103-W02DTU CC3200 RS232 RS485 wi-fi data transmitter receiver 802.11b\/g\/n 2.4ghz industrial wifi serial server converter","description":"\u003cp\u003eEbyte E103-W02-DTU realizes two-way transparent transmission of RS232 or RS485 serial port and wireless WiFi data. The traditional serial device has the function of TCP\/IP network interface immediately, which greatly expands the communication distance of the serial device.\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2.402~2.484GHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e20dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e0.3km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e160g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManual Download\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2548\"\u003eE103-W02DTU Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Files\/2021-12-17\/202112171125537273.pdf\"\u003eEbyte Company Profile\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003ctable height=\"200px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eRF Parameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eValue\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eRemark\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eWorking frequency\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e2402~2484 MHz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\n\u003cp\u003e\u003cspan\u003eDefault: 2.4GHz\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eTransmitting power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e20 dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\n\u003cp\u003e\u003cspan\u003eAbout 100mW\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eWiFi version\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e802.11 b\/g\/n\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eTest distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e300 meter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\n\u003cp\u003e\u003cspan\u003eIn open and clear air, with maximum power, 3dBi antenna gain, height of 2m\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"200px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"199\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eHardware Parameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eValue\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eRemark\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eSize\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e82 * 62 * 25 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eAntenna type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003eSMA-K\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\n\u003cp\u003e\u003cspan\u003e50Ω characteristic impedance, external thread    \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003eCommunication interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003eRS232 \/ RS485\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"199\"\u003e\u003cspan\u003ePackage\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"299\"\u003e\u003cspan\u003e DB-9 \/ Screwing\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"498\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"280px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"165\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eElectronic parameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eMin.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eTyp.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eMax.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eUnit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\" bgcolor=\"#5285dc\"\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003ePower supply\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003eV\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003eTransmitting current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e70\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e77\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e84\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003emA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e20dBm（100mW）\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003estand-by current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e13\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003emA\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003eOperating temperature  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e-40\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e20\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e+85\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003eOperating humidity\u003cbr\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e60\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e90\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e%\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003eStorage temperature\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e-40\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"165\"\u003e\u003cspan\u003e20\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e+125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cspan\u003e℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"166\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/1_4dd18eda-0448-493f-a623-b17a10ce7f4d.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/2_74a24572-adf0-47d5-b4df-223ade3df779.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/3_b637aa1f-7dfb-40d4-83c8-8d7530a103eb.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/4_6ec522a5-b0a1-4c3e-88d0-a5d00d94551d.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/5_b4fcd42b-bfc1-497d-8f96-67bab1c74354.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/6_6b3cc2c6-5904-44eb-8ed4-d0dce67e533f.jpg?v=1772509599\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/7_81f5f07c-a611-4964-96a0-4b24b56ccaae.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/8_55c67e21-5a23-4f26-a6ed-af0357131971.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/9_92eafcf6-69aa-4e82-a536-115e0bbe298e.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/10_1a620e1e-c9de-4b6c-9cef-c52c44a217b7.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/11_726f7312-9eac-47c5-b3f5-ac98b31acff6.jpg?v=1772509600\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/12_9282684d-cbf3-4fa7-ab0f-6536ebcc9924.jpg?v=1772509598\" alt=\"\"\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer Scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eScenario 1: Factory PLC Wireless Debugging and Production Data Acquisition\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eStock PLC equipment (Mitsubishi, Siemens, etc.) in auto parts and electronics OEM factories mostly use RS485\/RS232 serial ports. Customers use the E103-W02DTU to convert serial port signals to WiFi and connect to the factory intranet. Engineers can remotely upload\/download programs, collect equipment operating parameters, and monitor production status from the office without on-site wiring. This eliminates workshop wiring costs and improves equipment debugging efficiency by more than 60%, making it suitable for low-cost wireless retrofitting of small and medium-sized factories.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003eScenario 2: Smart Agriculture Greenhouse Environmental Monitoring System\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eSensors for temperature, humidity, soil pH and illuminance in agricultural parks mostly use RS485 bus output. Customers cascade the sensors and connect them to the E103-W02DTU, which uploads data to cloud platforms such as Alibaba Cloud or OneNet via MQTT protocol through the park WiFi. Administrators can view real-time environmental data and remotely control irrigation equipment via mobile terminals. The device shell is coated with three-proof coating, which adapts to the high-humidity and high-corrosion environment of greenhouses and requires infrequent maintenance for long-term operation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003eScenario 3: Wireless Networking Retrofit for Stock Charging Piles\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eThe main control boards of shared charging piles in residential communities and industrial parks mostly have RS232 interfaces, and traditional wired networking solutions have high construction costs. Customers use the E103-W02DTU to convert serial ports to WiFi and connect directly to the existing WiFi network in the park, realizing real-time upload of charging status and billing data to the backend, and supporting remote start-stop control. No road breaking or wiring is required, and the retrofit cost per unit is reduced by 70%, suitable for mass upgrade of stock charging piles.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003eScenario 4: Rapid Deployment of Warehouse Environmental Monitoring Equipment\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eTemperature and humidity sensors, smoke detectors and access control sensors in logistics warehouses and cold storage rooms adopt RS485 networking. Customers use the E103-W02DTU to connect sensing data to the warehouse WiFi and synchronize it to the warehouse management system. The device supports screw\/wall mounting without network cable laying, enabling rapid deployment in new warehouses. The three-proof coating adapts to dusty and low-temperature warehouse environments and delivers stable long-term operation.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e1. The E103-W02DTU cannot perform transparent data transmission normally after being set to STA mode. What is the reason?\u003cbr\u003eFirst, check the parameters against the official datasheet: confirm that the WiFi name and password, server IP and port, and serial port baud rate\/data bit\/parity bit fully match those of the lower computer. A device reboot is required after parameter configuration to enter transparent transmission mode. You can first run a point-to-point test with a computer serial assistant and network debugging assistant to rule out external faults such as serial wiring and network firewall issues.\u003c\/p\u003e\n\u003cp\u003e2. Can this device directly connect to IoT cloud platforms such as Alibaba Cloud and OneNet?\u003cbr\u003eFirmware version V3.0 and above natively support MQTT Client and HTTP Client protocols, which can be configured via AT commands for access. It can directly connect to mainstream IoT cloud platforms including Alibaba Cloud, Baidu Cloud and OneNet without additional protocol development, enabling fast device data upload to the cloud.\u003c\/p\u003e\n\u003cp\u003e3. What is the difference between the E103-W02DTU and the E90-DTU WiFi series, and how to choose?\u003cbr\u003eThe E103-W02DTU is a cost-effective entry-level model with a compact size, focusing on basic serial transparent transmission and cloud platform access. It is suitable for cost-sensitive, low-interference general industrial\/commercial scenarios and simple retrofitting of stock equipment.\u003cbr\u003eThe E90-DTU WiFi series is a high-end industrial-grade model, featuring serial port electrical isolation, stronger EMC Class 3 anti-interference performance, and complete Modbus RTU to TCP conversion. It is suitable for harsh industrial sites with strong electromagnetic interference and high reliability requirements, such as factory floors and power facilities.\u003c\/p\u003e\n\u003cp\u003e4. Can the device be used in outdoor humid and salt spray environments? What is its protection capability?\u003cbr\u003eThe device shell is sprayed with three-proof coating, which has mold resistance, moisture resistance and salt spray resistance. It is suitable for outdoor scenarios under shelters, greenhouses, and coastal mild corrosion environments. For scenarios exposed to rain, long-term water immersion, or severe corrosion, it is recommended to use it with a waterproof enclosure, or select a higher protection grade industrial DTU series.\u003c\/p\u003e\n\u003cp\u003e5. What is the actual transmission distance of this WiFi DTU? How to improve transmission performance?\u003cbr\u003eIn open line-of-sight environments with no obstruction, the transmission distance with the standard antenna is about 300 meters.\u003cbr\u003ePerformance can be optimized in 3 ways: replace with a 5-8dBi high-gain suction cup or directional antenna; install the device at a high position to avoid obstruction by metal cabinets and walls; plan WiFi channels in advance to avoid co-channel interference sources, which can significantly improve transmission distance and communication stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789625573581,"sku":"E103-W02DTU","price":32.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-cc3200-rs232-rs485-wi-fi-data-transmitter-receiver-e103-w02dtu-80211bgn-24ghz-industrial-wifi-serial-server-converter-6315641.jpg?v=1752564077"},{"product_id":"modbus-agriculture-iot-e851-rtu4440-eth-12-channel-analog-digital-relay-output-ethernet-data-acquisition-control-module-rs485","title":"MODBUS Agriculture Iot E851-RTU(4440-ETH) 12 Channel Analog Digital Relay Output Ethernet Data Acquisition Control Module RS485","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\n\u003cdiv class=\"module-min-item slick-slide slick-current slick-active\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ch1\u003eE851-RTU(4440-ETH) 12-channel network IO controller supports 4-channel digital input\u003c\/h1\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Acquisition type:]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003edigital\/analog\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface type:]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRS485\/Ethernet\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Number of acquisition channels:]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e12 channels\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Network Type:]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eEthernet\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e457.5±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003eE851-RTU(4440-ETH) is a network IO product that supports 4-channel digital input (default dry contact), 4-channel differential analog input, and 4-channel relay output. Support\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eModbus TCP\/RTU protocol\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e. The product has a high degree of ease of use, and users can easily and quickly integrate into their own systems to achieve\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eEthernet-based remote control.\u003c\/strong\u003e\u003c\/span\u003e\u003ca class=\"download-in\"\u003e\u003ci class=\"iconfont\"\u003e\u003c\/i\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specificate\" id=\"module\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145319990.jpg\" alt=\"12-channel network 10 controller\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)#Specification\"\u003eSpecification\u003c\/a\u003e\u003c\/p\u003e\n\u003cul class=\"specificate-list\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)\/1#Parameters\"\u003eParameters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)\/2#Pin\"\u003ePin Definition\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)\/3#Way\"\u003eOrder Way\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)\/4#Downloads\"\u003eFile Downloads\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/products\/E851-RTU(4440-ETH)\/7#Series\"\u003eSeries Products\u003c\/a\u003e\u003cimg style=\"font-size: 0.875rem;\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145299620.jpg\" alt=\"Basic Function\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145274943.jpg\" alt=\"Analog, digital and relay integrated machine\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145295778.jpg\" alt=\"Functional Features\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145296414.jpg\" alt=\"Support Socket connection to remote server\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145309052.jpg\" alt=\"Data processing with Modbus TCP \/ RTU protocol\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-10\/20228101145302568.jpg\" alt=\"Application scenarios\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Signal Duplex Transmission\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Signal_Duplex_Transmission.jpg?v=1747637213\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"selectons\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789625868493,"sku":"E851-RTU(4440-ETH)","price":49.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/modbus-agriculture-iot-e851-rtu4440-eth-12-channel-analog-digital-relay-output-ethernet-data-acquisition-control-module-rs485-7655401.jpg?v=1752564077"},{"product_id":"e820-dtu2i2-433l-4-20-ma-wireless-transmitter-to-433mhz-radio-rtu-analog-data-acquisition-device","title":"Ebyte E820-DTU(2I2-433L)-V8 4-20 mA Wireless Transmitter to 433mhz Radio RTU Analog Data Acquisition Device","description":"\u003cp\u003eThe Ebyte E820-DTU(2I2-433L)-V8 is a remote-controlling device supporting analog quantity following, controlling, and collecting. Under controlling and collecting mode, it supports Modbus RTU protocol. This product features easy-to-use, and it can be integrated into user systems so as to realize remote wireless controlling via 433MHz band.\u003c\/p\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Acquisition Type]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eAnalog\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Acquisition range]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e4~20mA\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface type]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Number of acquisition channels]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e2 channels\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e242±5g\u003c\/p\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eIndex\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard band\u003c\/td\u003e\n\u003ctd\u003e433MHz\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX power\u003c\/td\u003e\n\u003ctd\u003e30 dBm\u003c\/td\u003e\n\u003ctd\u003eMax. Power (1W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable style=\"width: 100.073%; height: 245.2px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 47.8295%; height: 19.6px;\"\u003eHardware Parameter\u003c\/th\u003e\n\u003cth style=\"width: 32.2636%; height: 19.6px;\"\u003eIndex\u003c\/th\u003e\n\u003cth style=\"width: 16.4159%; height: 19.6px;\"\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eSize (H*W*D)\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e124*105*25 mm\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e138±2 g\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eOperation temperature\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e-20℃ -+70℃\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eStorage temperature\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e-40℃ -+85℃\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eOperation humidity\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e5% ~ 95%\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eStorage humidity\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e1% ~ 95%\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eOperation voltage\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e8V ~ 28V\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eCurrent collecting range\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e0mA ~ 20mA\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eCurrent output range\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e0mA ~ 20mA\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003ePrecision\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003e0.2%\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 47.8295%; height: 19.6px;\"\u003eData interface\u003c\/td\u003e\n\u003ctd style=\"width: 32.2636%; height: 19.6px;\"\u003eRS485:9600bps\u003c\/td\u003e\n\u003ctd style=\"width: 16.4159%; height: 19.6px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSoftware parameters\u003c\/th\u003e\n\u003cth\u003eIndex\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation mode\u003c\/td\u003e\n\u003ctd\u003eFollowing TX, Following RX, Controlling \u0026amp; Collecting, Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration command\u003c\/td\u003e\n\u003ctd\u003eModbus RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg title=\"201911281043294768\" alt=\"E820-DTU Analog wireless data transmission modem\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916102495714.jpg\"\u003e\u003cbr\u003e   \u003cimg title=\"201911281043304391\" alt=\"2 channel analog acquisition module\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916102503459.jpg\"\u003e\u003cbr\u003e   \u003cimg title=\"201911281043309079\" alt=\"PLC PERFECTLY UPGRADE TO WIRELESS\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916102508183.jpg\"\u003e\u003cbr\u003e   \u003cimg title=\"201911281043324055\" alt=\"PRODUCT SIZE\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916102512767.jpg\"\u003e\u003cbr\u003e   \u003cimg title=\"201911281043331675\" alt=\"APPLICATION\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916102515428.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg title=\"201911281043358144\" alt=\"APPLICATION Intelligent agriculture • Smart meter reading\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-9-16\/2022916143841763.jpg\"\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Signal Duplex Transmission\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Signal_Duplex_Transmission.jpg?v=1747637213\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3\u003e1. Smart Industrial Liquid Level Monitoring\u003c\/h3\u003e\n\u003cp\u003eIn chemical storage or wastewater treatment facilities, this device connects directly to pressure-based level transmitters outputting 4-20mA signals. By establishing a wireless link to the control room, it eliminates the need for expensive long-distance shielded cabling, providing real-time level monitoring that triggers automated pump controls via the Modbus protocol.\u003c\/p\u003e\n\u003ch3\u003e2. HVAC System Environmental Balancing\u003c\/h3\u003e\n\u003cp\u003eFor large-scale commercial HVAC systems, this RTU collects data from airflow pressure and temperature sensors across different building zones. The 433MHz wireless band ensures superior signal penetration through concrete walls, allowing building management systems to dynamically adjust blower speeds and maintain optimal environmental conditions without re-wiring existing infrastructure.\u003c\/p\u003e\n\u003ch3\u003e3. Remote Meteorological and Soil Data Logging\u003c\/h3\u003e\n\u003cp\u003eUsed in precision agriculture, the DTU serves as the interface between soil tension sensors and remote gateways. Its ability to perform analog quantity following allows for precise, real-time irrigation adjustments. When paired with an Ebyte solar-powered energy module, it provides a completely autonomous, maintenance-free data collection solution for vast, remote farmland.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3\u003e1. Can this device work with existing Modbus Master systems?\u003c\/h3\u003e\n\u003cp\u003eYes, the E820-DTU(2I2-433L)-V8 fully supports the standard Modbus RTU protocol. It acts as a slave device that your existing PLC or SCADA master can poll directly, ensuring a frictionless integration into your existing industrial automation environment.\u003c\/p\u003e\n\u003ch3\u003e2. How does the \"analog quantity following\" feature function?\u003c\/h3\u003e\n\u003cp\u003eThis feature allows the RTU to monitor an analog input and trigger a corresponding action on a paired control device. It is designed to perform localized automation tasks—like proportional valve control based on sensor feedback—independently of the primary network, reducing latency for time-critical industrial processes.\u003c\/p\u003e\n\u003ch3\u003e3. Is external antenna selection critical for this 433MHz device?\u003c\/h3\u003e\n\u003cp\u003eYes, for maximum range and signal stability, choosing the appropriate 433MHz antenna is recommended based on your specific deployment environment. Whether installing in a metal cabinet or an open field, proper antenna impedance matching and positioning are essential to ensure a reliable link budget for long-range data collection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789628948685,"sku":"E820-DTU(2I2-433L)-V8","price":71.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e820-dtu2i2-433l-v8-4-20-ma-wireless-transmitter-to-433mhz-radio-rtu-analog-data-acquisition-device-5719314.jpg?v=1752564071"},{"product_id":"ebyte-e810-dtu4rs1e-modbus-rtu-modbus-tcp-ethernet-converter-4-chanels-rj45-ethernet-to-rs232-rs485-rs422-serial-device-server","title":"Ebyte E810-DTU(4RS1E) Modbus RTU Modbus TCP Ethernet Converter 4-Chanels RJ45 Ethernet To RS232 RS485 RS422 Serial Device Server","description":"\u003cdiv class=\"m-share\"\u003eThe Ebyte E810 (4RS1E) is a four serial port server of RS422 \u0026amp; RS485 \u0026amp; RS232 to Ethernet, which realizes transparent data transmission between RJ45 network port and RS422, RS485, RS232. The device is equipped with M3 series 32-bit processor, which runs fast and has high efficiency, with adaptive network rate. TCP Server, TCP Client, UDP Server, UDP Client four communication mechanisms.\u003c\/div\u003e\n\u003cdiv class=\"m-share\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Network protocols]：\u003c\/b\u003eIP, TCP\/UDP, ARP, IPV4\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working voltage]：\u003c\/b\u003eDC 8～28V\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e172*107*29mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eEthernet\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Transmission]：\u003c\/b\u003eRS485 RS232 RS422\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e416±5g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Introduction]：\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specificate\" id=\"module\"\u003e\n\u003ctable width=\"100%\" height=\"800PX\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd width=\"10\" bgcolor=\"#5285dc\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003eNo.\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" bgcolor=\"#5285dc\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eSpecification and characteristic\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" bgcolor=\"#5285dc\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eSupply voltage\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e8 ~ 28V DC, note: higher than 28V will cause permanent damage to the device, 12V or 24V power supply is recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eWorking current\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e180.7mA@12V(RS232) ，176.8mA@12V(RS485) ，173.8mA@12V(RS422)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eOperating mode\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cspan\u003eAsynchronous half-duplex or asynchronous full-duplex\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eInterface mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cp\u003e\u003cspan\u003eRS232:Network port type connector,The line sequence is introduced as follows\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRS485\/RS422:1*5*3.81,Crimping method\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRJ45:Network port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eTransmission medium\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eNetwork cable \/ twisted pair or shielded wire\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eSerial port standard\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cspan\u003eRS232:1200~115200bps\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRS485\/RS422:1200~460800 bps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eNetwork port specification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cspan\u003eRJ45\u003c\/span\u003e\u003cspan\u003e，10\/100Mbps\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eNetwork protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eIP、 TCP\/UDP、 ARP、 ICMP、 IPV4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eIP access method\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eStatic IP、 DHCP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eDNS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eSupport\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eUser configuration\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cspan\u003eWeb page configuration\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eSimple transparent transmission method\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eTCP Server 、TCP Client 、 UDP Server 、 UDP Client\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eTCP Server connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003eSupports up to 4 TCP connections\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e-40 ~ +85℃，Industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eOperating humidity\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e10% ~ 90%，Relative humidity, non-condensing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e-40 ~ +125℃，Industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\n\u003cspan\u003eAverage weight\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\n\u003cspan\u003e416g\u003c\/span\u003e\u003cspan\u003e±5g\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\" style=\"width: 8.18182%;\"\u003e\u003cspan\u003e18\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\" style=\"width: 27.4545%;\"\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\" style=\"width: 63.8182%;\"\u003e\u003cspan\u003e150*107*29mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387826149545452040.jpg\" alt=\"Equipped with MI3 series 32-bit processor\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387833960773194610.jpg\" alt=\"Basic function\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387838648488180518.jpg\" alt=\"RS232\/RS485\/RS422 to Ethernet serial port server\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387877711151595199.jpg\" alt=\"Quick and easy configuration Support ModBus-RTU to ModBus-TCP\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387883960075108524.jpg\" alt=\"Four communication mechanisms of TCP and UDP\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387887187636865187.jpg\" alt=\"Serial data exchange\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220224\/6378129387910525444794726.jpg\" alt=\"Product appearance\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789629735117,"sku":"E810-DTU(4RS1E)","price":61.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e810-dtu4rs1e-modbus-rtu-modbus-tcp-ethernet-converter-4-chanels-rj45-ethernet-to-rs232-rs485-rs422-serial-device-server-5546363.jpg?v=1752564071"},{"product_id":"ebyte-oem-odm-e34-dtu2g4d27-433m-wireless-module-2-4ghz-digital-radio-wireless-transmission","title":"Ebyte OEM ODM  E34-DTU(2G4D27) 433M wireless module 2.4GHz digital radio wireless transmission","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp\u003eThe Ebyte E34-DTU-2G4D27 with RS232\/RS485 interface， 8V~28V, operating at 2.4~2.518GHz features full-duplex, unlimited package length, concentrated power density, long transmitting distance \u0026amp; high data rate, transmitting and receiving at the same time. It supports data encryption \u0026amp; compression. File transfer is available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e2.4~2.505GHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e27dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e5.0km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e127±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eRF Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking frequency\u003c\/td\u003e\n\u003ctd\u003e2400~2505 MHz\u003c\/td\u003e\n\u003ctd\u003eDefault: 2.4GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting power\u003c\/td\u003e\n\u003ctd\u003e27 dBm\u003c\/td\u003e\n\u003ctd\u003eAbout 100mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiving sensitivity\u003c\/td\u003e\n\u003ctd\u003e-102 dBm\u003c\/td\u003e\n\u003ctd\u003eAir data rate: 250kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir data rate\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eSelf-adapted baud rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest distance\u003c\/td\u003e\n\u003ctd\u003e5000 meter\u003c\/td\u003e\n\u003ctd\u003eIn open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 250kbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHardware Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eRemark\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna type\u003c\/td\u003e\n\u003ctd\u003eSMA-K\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232 \/ RS485\u003c\/td\u003e\n\u003ctd\u003eBaud rate: 1200~115200, default: 9600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eDB-9 \/ Screwing\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 Hole\/3.81 connecting terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003e1024 bytes buffer\u003c\/td\u003e\n\u003ctd\u003eAutomatically sub-packaging with 29 bytes per package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"parameters-table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronic parameter\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTyp.\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting current\u003c\/td\u003e\n\u003ctd\u003e130\u003c\/td\u003e\n\u003ctd\u003e145\u003c\/td\u003e\n\u003ctd\u003e159\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e20dBm（100mW)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estand-by current\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e55\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+85\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-40\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e+125\u003c\/td\u003e\n\u003ctd\u003e℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_01.jpg?v=1726644423\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_03.jpg?v=1726644423\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E34_04.jpg?v=1726644423\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Industrial Data Transceiver 2.4G Frequency band High speed and low latency\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-8-22\/20238221535312479.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Point-to-point wireless upgrade\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020532902.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Adapt to Modus protocol\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020542796.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Full duplex continuous transmission\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020546535.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Automatic retransmission of lost packets\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020553119.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Automatic frequency hopping anti-jamming\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020555404.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Support large file transmission\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020563055.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"1-3M air data rate adaptation\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020568640.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Built-in watchdog\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020589889.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Waterproof reliability\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321020599409.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"E34-DTU(2G4D27) gif\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/2022321027228834.gif\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"High and low-temperature characteristics\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/202232102101651.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg title=\"E34-DTU(2G4D27)\" alt=\"Product Size\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-3-2\/202232102115552.jpg\"\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter class=\"footer\"\u003e\n\u003csection class=\"online-service\"\u003e\n\u003cdiv class=\"online-text\"\u003e\n\u003cdiv class=\"online-tel\"\u003e\n\u003cp\u003e\u003cimg alt=\"Data_Radio\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/footer\u003e\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789630554317,"sku":"E34-DTU (2G4D27)","price":30.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-oem-odm-e34-dtu2g4d27-433m-wireless-module-24ghz-digital-radio-wireless-transmission-5881321.jpg?v=1752564066"},{"product_id":"e810-dturs-rs232-to-rs485-rs422-two-way-transparent-transmission-server-port-converter","title":"E810-DTU(RS)  RS232 TO RS485\/RS422 Two Way Transparent Transmission Server Port Converter","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003eThe Ebyte E810-DTU(RS) is a compact (82x84x25mm, 130g) and highly cost-effective industrial-grade bidirectional converter featuring an isolated RS232 (DB9 female) interface to standard RS485\/RS422 conversion, supporting stable 5V to 36V wide-voltage power input and reliable transparent transmission for seamless serial device integration.\u003c\/p\u003e\n\u003ctable data-path-to-node=\"4\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter Dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Specifications (Ebyte E810-DTU(RS))\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,0,0\"\u003e\u003cb data-path-to-node=\"4,1,0,0\" data-index-in-node=\"0\"\u003eCore Function\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,1,0\"\u003eDevice Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,2,0\"\u003eIndustrial RS232 to RS485\/RS422 Bidirectional Converter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,1,0\"\u003eIsolation Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,2,0\"\u003eBuilt-in physical electrical isolation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,0,0\"\u003e\u003cb data-path-to-node=\"4,3,0,0\" data-index-in-node=\"0\"\u003eInterface Specs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,1,0\"\u003eRS232 Port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,2,0\"\u003e1 x DB9 Female Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,1,0\"\u003eRS485\/RS422 Port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,2,0\"\u003eTerminal Block (A+, B-, Y+, Z- pins)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,1,0\"\u003eCommunication Mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,2,0\"\u003eBidirectional transparent transmission\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,0,0\"\u003e\u003cb data-path-to-node=\"4,6,0,0\" data-index-in-node=\"0\"\u003eElectrical Specs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,1,0\"\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,2,0\"\u003e5V to 36V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,1,0\"\u003eOperating Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,2,0\"\u003eUltra-low power consumption design\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,0,0\"\u003e\u003cb data-path-to-node=\"4,8,0,0\" data-index-in-node=\"0\"\u003ePhysical Specs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,1,0\"\u003eCase Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,2,0\"\u003eMetal enclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,1,0\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,2,0\"\u003e82 mm x 84 mm x 25 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,10,1,0\"\u003eProduct Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,10,2,0\"\u003e130 grams (plus or minus 5 grams)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable height=\"480PX\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"10\"\u003e\u003cspan\u003eNo.\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"20\"\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"70\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\n\u003cspan\u003ePower Supply\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\n\u003cspan\u003e5V ~ 36V, over 36V may burn out,12V or 24V power supply is recommended\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\n\u003cspan\u003eWorking Current\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\n\u003cspan\u003e24mA @ 12V\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eTransmitting Method\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003eAsynchronous half-duplex or asynchronous full-duplex\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eTransmission medium\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\n\u003cspan\u003eTwisted pair or shielded wire\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eInterface characteristics\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003eInterface compatible with EIA \/ TIA RS232C, RS485 \/ RS422 standards\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eInterface method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003eRS232: DB9 female connector,RS485 \/ RS422: 1 * 5 * 3.81, crimping method\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eTransmission distance\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003e1200 meters (RS485 port), 5 meters (RS232 port)\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003e-40 ℃ ~ + 85 ℃, industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\n\u003cspan\u003eWorking humidity\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003e10% ~ 90%, relative humidity, non-condensing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003e82 × 84 × 25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"10\"\u003e\u003cspan\u003e11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"20\"\u003e\n\u003cspan\u003eAverage weight\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"70\"\u003e\u003cspan\u003e130 ± 5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"ISOLATED BIDIRECTIONAL CONVERTER\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261534230270635543185.jpg\"\u003e\u003cimg alt=\"Basic function\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261534408495755200374.jpg\"\u003e\u003cimg alt=\"Meet the national standard surge protection requirements\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261534805271395053195.jpg\"\u003e\u003cimg alt=\"Industrial standard design\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261535138083871736205.jpg\"\u003e\u003cimg alt=\"Supporting multiple communication modes\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261535538082068047516.jpg\"\u003e\u003cimg alt=\"High-speed optocoupler signal isolation\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261535869331336203109.jpg\"\u003e\u003cimg alt=\"Wide voltage supply ensures stable operation of device\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261536203711576115365.jpg\"\u003e\u003cimg alt=\"RS232 to RS485 data conversion\" src=\"https:\/\/www.cdebyte.com\/upload\/image\/20220311\/6378261536503712768598848.jpg\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg?v=1747378348\" alt=\"DTU GNSS Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eScenario 1: Legacy PLC and CNC Machine Communication Bridging\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Many older-generation PLCs, CNC controllers, and industrial machines in European and North American factories only feature standard RS232 DB9 serial ports, which are limited to short transmission distances of about 15 meters. Replacing these high-value machines with modern ethernet equivalents is too expensive for factory operators.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e By plugging the E810-DTU(RS) directly into the machine's DB9 RS232 port, engineers can immediately convert the signal into isolated RS485 or RS422. This extends the reliable communication distance up to 1200 meters, allowing the legacy CNC machines to easily communicate with central SCADA monitoring systems across the factory floor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eScenario 2: High-Reliability Electrical Substation Modbus Monitoring\u003c\/h3\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Electrical substations and distribution facilities generate severe high-voltage surges, transient spikes, and strong electromagnetic fields. In these harsh environments, non-isolated serial converters easily burn out, risking critical data loss or destroying the connected host PC's expensive serial motherboard ports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e The E810-DTU(RS) is designed with onboard physical isolation circuitry. By placing this converter between the substation’s monitoring computer (RS232 interface) and the daisy-chained Modbus power meters (RS485 interface), it isolates electrical surges. This protects both the host PC and remote field instruments from destructive ground loops and transient voltage spikes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eScenario 3: On-Site Engineering System Debugging and Prototyping\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Commissioning engineers traveling to remote industrial sites often carry bulky test gear and struggle with wiring setups. They require compact, robust, and highly adaptive conversion tools that can run on whatever power rail is available in the on-site cabinet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e Measuring just 82x84x25mm, the E810-DTU(RS) fits easily in any technician's tool bag. Because it supports a very wide operating voltage range from 5V up to 36V DC, engineers can power the device directly from standard 12V or 24V industrial control cabinet rails, making on-site field testing and PLC debugging fast and straightforward.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"13\"\u003e\n\u003ch2 data-path-to-node=\"14\"\u003eFAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"15\"\u003eQ1: Does the E810-DTU(RS) require software configuration or driver installation?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-path-to-node=\"16\" data-index-in-node=\"0\"\u003eA1:\u003c\/b\u003e No. The E810-DTU(RS) is a pure hardware-level, bidirectional isolated transceiver converter. It does not require any custom software configuration, registry setup, or virtual COM port driver installation. It operates in complete transparent transmission mode, meaning any data bytes fed into the RS232 side are instantly converted and sent out of the RS485\/RS422 side, and vice versa.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eQ2: What is the main benefit of the wide 5V to 36V power input range?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003eA2:\u003c\/b\u003e Most basic commercial converters require a very strict and narrow 5V power supply. In typical industrial environments, control cabinets usually standardize on 12V or 24V DC rails, which can experience fluctuations when large motors turn on or off. The wide 5V to 36V input range of the E810-DTU(RS) ensures it runs reliably on standard cabinet power systems without requiring dedicated voltage step-down converters.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"19\"\u003eQ3: How does the internal isolation protect my host controllers?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003e\u003cb data-path-to-node=\"20\" data-index-in-node=\"0\"\u003eA3:\u003c\/b\u003e The E810-DTU(RS) features built-in electrical isolation barriers. This design physically separates the sensitive RS232 circuitry connected to your host PC from the long-distance RS485\/RS422 field bus lines. If lightning strikes, a high-voltage short-circuit, or a ground loop surge occurs on the long field lines, the isolation barrier stops the spike from passing through, saving your expensive monitoring server from hardware damage.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"21\"\u003eQ4: Can I use this device to convert RS232 to both RS485 and RS422 simultaneously?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cb data-path-to-node=\"22\" data-index-in-node=\"0\"\u003eA4:\u003c\/b\u003e While the hardware physical terminal blocks support connections for both 2-wire RS485 (A+\/B-) and 4-wire RS422 (Y+\/Z-), you should only operate one bus system type at a time to prevent signal collisions. Ensure your field wiring matches either the RS485 network topology or the RS422 network topology for clean, error-free communication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789631340749,"sku":"E810-DTU(RS)","price":13.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e810-dturs-rs232-to-rs485rs422-two-way-transparent-transmission-server-port-converter-5438591.jpg?v=1752564066"},{"product_id":"ebyte-oem-odm-hot-deals-smart-protocol-converter-plc-rtu-rs485-and-can-bidirectional-conversion-modbus-rtu","title":"EBYTE E810-DTU (CAN-RS485) hot deals Smart Protocol Converter plc rtu RS485 and CAN bidirectional conversion modbus rtu","description":"\u003cheader class=\"header\"\u003e\u003c\/header\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp\u003eThe Ebyte E810-DTU (CAN-RS485) is a small intelligent protocol converter developed by Chengdu Ebyte Electronic Technology Co., Ltd. It is with 8V ~ 28V of power supply, integrating 1 channel CAN-BUS interface and 1 channel RS485 interface to realize bidirectional conversion between different protocol data from RS485 and CAN.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[IC]：\u003c\/b\u003eRS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eCAN\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e74g±1g\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Feature]：\u003c\/b\u003eRS485 to CAN-BUS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable height=\"400px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"20\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"30\"\u003e\u003cspan\u003eItems\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"50\"\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eRS485\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"30\"\u003e\n\u003cp\u003e\u003cspan\u003eSerial baud rate\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eParity\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eData bit\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStop bit\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFlow control\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"50\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e115200 bps\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNone\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOff\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eCAN\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"30\"\u003e\n\u003cp\u003e\u003cspan\u003eCAN baud rate\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCAN ID\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFlow control\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"50\"\u003e\n\u003cp\u003e\u003cspan\u003e100k bps\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e0x00000000\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOff\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eDefault operating mode\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"30\"\u003e\u003cspan\u003eTransparent transmission mode\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"50\"\u003e\n\u003cp\u003e\u003cspan\u003eReceive all kinds of data\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eDefault device address\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"30\"\u003e\u003cspan\u003eModbus device address\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"50\"\u003e\n\u003cp\u003e\u003cspan\u003eDefault device address is 1\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"20\"\u003e\u003cspan\u003eFrame sub-packing parameter\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"30\"\u003e\n\u003cp\u003e\u003cspan\u003eTime\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eByte\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"50\"\u003e\n\u003cp\u003e\u003cspan\u003e10ms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1000 byte\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"180px\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eElectronic parameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eMin.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eTyp.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eMax.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eUnit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd bgcolor=\"#5285dc\" width=\"16\"\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"16\"\u003e\n\u003cspan\u003eVoltage supply\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e28\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003eV\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\n\u003cp\u003e\u003cspan\u003e12V or 24V is recommended（ Voltage over 28V will cause permanent damage ）\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003eOperating temperatur\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e-40\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e-\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e+85\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\u003cspan\u003e℃\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"16\"\u003e\n\u003cspan\u003eIndustrial grade\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"Can- bus to RS485 two-way conversion\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191769685.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"SUPPORT 4 DATA CONVERSION METHODS\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191768323.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"SUPPORT 2 CAN IDENTIFIER SENDING METHODS\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191766054.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"MODBUS RTU PROTOCOL CONVERSION IS SUPPORTED\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191766697.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"SUITABLE FOR A VARIETY OF APPLICATION SCENARIOS\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191762991.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"Industrial field monitoring\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191768890.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e   \u003cimg alt=\"PRODUCT SIZE\" src=\"https:\/\/www.ebyte.com\/Uploadfiles\/Picture\/2019-5-16\/2019516191778625.jpg\"\u003e\u003ca href=\"https:\/\/www.cdebyte.com\/Aboutus-Aboutus\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Series of Serial Port Server Three-Proofing Coating\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Serial_Server_Series.jpg?v=1747378105\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789632061645,"sku":"E810-DTU (CAN-RS485)","price":36.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e810-dtu-can-rs485-hot-deals-smart-protocol-converter-plc-rtu-rs485-and-can-bidirectional-conversion-modbus-rtu-7796670.jpg?v=1752564066"},{"product_id":"e90-dtu400sl47-ebyte-70-km-lora-module-remote-communication-sx1268-radio-frequency-chip-485-232-wireless-data-transmission","title":"E90-DTU(400SL47) Ebyte 70 Km LoRa module remote communication SX1268 radio frequency chip 485\/232 Wireless data transmission","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"slick-track\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003eThe Ebyte E90-DTU (400SL47) is a truly high-quality industrial-grade wireless data transmission radio (the radio won the national design patent ZL202030009845.3). The radio uses LORA spread spectrum technology, and its strong anti-interference ability allows wireless communications to be used in industrial sites. More stable and reliable. It has a variety of transmission methods and works in the (410.125~460.125M) frequency band. The radio station provides a transparent RS232\/RS485 interface. The radio has a data encryption function. The data transmitted by the radio in the air is random. Through strict encryption and decryption algorithms, data interception is meaningless. It supports packet length setting and supports different real-time properties and data packets.\u003c\/div\u003e\n\u003cdiv class=\"module-ti\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface type]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working frequency]：\u003c\/b\u003e433.125M\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication distance]：\u003c\/b\u003e70km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e160*137*44mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e846.2g±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"EBYTE High power wireless data transmission modem\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111503188.jpg\"\u003e\u003cimg alt=\"Using high power to break through distance and obstacles\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111538016.jpg\"\u003e\u003cimg alt=\"Industrial grade all aluminum alloy housing\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111543112.jpg\"\u003e\u003cimg alt=\"Working temperature monitoring and alarm system\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111564435.jpg\"\u003e\u003cimg alt=\"Designed according to industrial standards\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111574429.jpg\"\u003e\u003cimg alt=\"Multi-level relay networking function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111582468.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"Communication key function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330111597706.jpg\"\u003e\u003cimg alt=\"Application scenario\" title=\"Application scenario\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-3-30\/2024330112668134.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Data_Radio_Series.jpg?v=1747382000\" alt=\"Data_Radio\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789635109069,"sku":"E90-DTU(400SL47)","price":655.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e90-dtu400sl47-ebyte-70-km-lora-module-remote-communication-sx1268-radio-frequency-chip-485232-wireless-data-transmission-5092392.webp?v=1752563975"},{"product_id":"ebyte-oem-dom-e90-dtu433l33-storage-gateway-pa-lna-long-distance-lora-module-433-lora-modem-wireless-transmission","title":"Ebyte E90-DTU(433L33) storage gateway PA+LNA long distance lora module 433 lora modem Wireless transmission","description":"\u003cdiv id=\"LRdiv0\"\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003cp\u003eThe Ebyte E90-DTU(433L33)-V8 is a wireless data transceiver of 433M with standard RS232\/RS485 connectors. They are half-duplex. TX \u0026amp; RX modems with LoRa technology and transparent transmission mode. Voltage supply ranges from 8V to 28V, Working frequency: 410~441MHz (Default:433MHz).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Frequency]：\u003c\/b\u003e410~441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Power]：\u003c\/b\u003e33dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Distance]：\u003c\/b\u003e12km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Interface]：\u003c\/b\u003eRS232\/RS485\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Weight]：\u003c\/b\u003e150±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-2\/202622146362897.png\" title=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" alt=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"wrapper\"\u003e\n\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize(H*W*D)\u003c\/td\u003e\n\u003ctd\u003e82 * 62 * 25 mm\u003c\/td\u003e\n\u003ctd\u003eSee more at 3.2 Dimension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e131g\u003c\/td\u003e\n\u003ctd\u003eTolerance: 4.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e-40℃～+70℃\u003c\/td\u003e\n\u003ctd\u003eMeet industrial level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna impedance\u003c\/td\u003e\n\u003ctd\u003e50Ω\u003c\/td\u003e\n\u003ctd\u003eStandard 50 Ω characteristic impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003e+8~+28V DC\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to use 12V or 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication interface\u003c\/td\u003e\n\u003ctd\u003eRS232\/RS485\u003c\/td\u003e\n\u003ctd\u003eStandard DB9 hole \/ 3.81 terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003eDefault 9600\u003c\/td\u003e\n\u003ctd\u003efrom 1200 to 115200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddress\u003c\/td\u003e\n\u003ctd\u003eDefault 0\u003c\/td\u003e\n\u003ctd\u003e65536 configurable addresses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e433MHz\u003c\/td\u003e\n\u003ctd\u003e410~441MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistance\u003c\/td\u003e\n\u003ctd\u003e12km\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmit power\u003c\/td\u003e\n\u003ctd\u003e33dBm\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/lQDPM52JdGDbNonNCGzNBLCw_GG_QjSATz0Id17_8sgnAA_1200_2156.jpg?v=1755159795\" alt=\"\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2022-8-17\/20228171051425050.jpg\" alt=\"E90-DTU(433L33)-V8 Hardware Display\" title=\"E90-DTU(433L33)-V8\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg\" alt=\"DTU GNSS Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789637140685,"sku":"E90-DTU(433L33)-V8","price":38.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-oem-dom-e90-dtu433l33-storage-gateway-palna-long-distance-lora-module-433-lora-modem-wireless-transmission-5076643.jpg?v=1752563898"},{"product_id":"ebyte-e90-dtu433l30e-v8-wireless-gateway-lora-communication-technology-ethernet-protocol-wireless-data-transmission-gateway","title":"Ebyte E90-DTU(433L30)E-V8 Wireless gateway LoRa communication technology Ethernet protocol wireless data transmission gateway","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-max clearfix slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"slick-list draggable\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003eThe Ebyte E90-DTU(433L30)E is a wireless gateway (Ethernet interface data transmission radio) that supports 10M\/100M rate and is developed by Chengdu Ebyte based on LoRa communication technology and Ethernet protocol. Supports 2-way Socket, provides six working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client, and supports six-way client connections in TCP server mode.\u003cbr\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface type]：\u003c\/b\u003eEthernet\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working frequency]：\u003c\/b\u003e410-441MHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Transmit power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication distance]：\u003c\/b\u003e8km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e84*82*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-3-16\/2026316173745868.jpg\" usemap=\"#image-map\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" coords=\"11,142,497,420\" shape=\"rect\" target=\"_blank\"\u003e\n \n\u003carea alt=\"\" title=\"\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000325782933.mp4?dft=hd\" coords=\"508,147,994,422\" shape=\"rect\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003ca href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000323268358.mp4?dft=hd\" target=\"_blank\"\u003e\u003cimg alt=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" title=\"E90-DTU(433Lxx)-V8 WithE90-DTU(433L30)E-V8\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-2-2\/202622146362897.png\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"module-right\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003ctable height=\"521\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eSerial  No.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e Item \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003evoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eDC8~28V, 12V or 24V power supply recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eNetwork port specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eStandard RJ45, supports 10\/100Mbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eNetwork protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eIP, TCP\/UDP, ARP, ICMP, IPv4, MQTT, HTTP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSocket number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e2-way full function\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSocket mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eTCP Server, TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eTCP Server connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSupports up to 5 TCP connections\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eIP acquisition method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eStatic IP, DHCP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eDNS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003esupport\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003edomain name server\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eCustomizable, default 114.114.114.114\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eUser configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eWeb page configuration, host computer, AT command\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eAntenna interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSMA (external thread internal hole)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e84mm×82mm×25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eAverage weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e130±5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e-40 ~ +85℃, industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e-40～+125℃, industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eWorking humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e10% ~ 90%, relative humidity, no condensation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable height=\"368\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"width: 100.073%;\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"3\" width=\"74\" style=\"width: 26.9091%;\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eMain parameters \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eParameters \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eRemarks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eWorking frequency band (MHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e410-441\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eChannel spacing: 1M Default 23\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eTransmit current power consumption (mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e400mA @ 12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"4\"\u003e\u003cspan\u003eInstantaneous power consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e250mA @ 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eReceive current power consumption (mA)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e20mA @ 12V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e12mA @ 24V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eMaximum transmit power (dBm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e30\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eHigh (30dBm), Medium (27dBm), Low (24dBm), Very Low (21dBm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eThe other transmit powers except \"High\" are reference values, the actual values may be different, and reducing the transmit power will not reduce the power consumption of the device. It is recommended to use the maximum power.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eOver-the-air rate (bps)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e2.4~19.2k\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eThe default air rate is 2.4kbps,\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eUser configurable (2.4, 4.8, 9.6, 19.2kbps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003ereference distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e8000m\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eIn a clear and open environment, the antenna gain is 5dBi, the antenna height is 2.5 meters, and the air rate is 2.4kbps.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003ePacket length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e58 Btye\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eMaximum subpackage length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/ebyteiot.com\/products\/ebyte-e610-dtu433c30e-industrial-grade-wireless-data-transmission-radio-433m-ethernet-gateway-automatic-relay-network\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E610-DTU_433C30_E.jpg?v=1733903915\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebyte-e90-dtu400sl30e-module-long-distance-sending-receiving-modbus-communication-lora-wireless-data-transmission-gateway\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/lQDPM52JdGDbNonNCGzNBLCw_GG_QjSATz0Id17_8sgnAA_1200_2156.jpg?v=1755159795\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_SL_E-series.jpg?v=1733903882\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Basic function\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/2024516104883844.jpg\"\u003e\u003cimg alt=\"Multi-protocol transparent transmission\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/2024516104899860.jpg\"\u003e\u003cimg alt=\"Fully functional Gateway configuration\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048103518.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"Parameter comparison\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048101552.jpg\"\u003e\u003cimg alt=\"configuration software\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048112388.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"Temperature-compensated crystal oscillator\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048124459.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"Application scenarios\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048138579.jpg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cimg alt=\"Physical product\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161048135322.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg?v=1747378348\" alt=\"DTU GNSS Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789639434445,"sku":"E90-DTU(433L30)E-V8","price":51.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu433l30e-v8-wireless-gateway-lora-communication-technology-ethernet-protocol-wireless-data-transmission-gateway-5818550.webp?v=1752563892"},{"product_id":"e880-ir01-networking-modules-iot-sensors-ethernet-4g-modules-industrial-wireless-gateway-ebyte","title":"E880-IR01 Networking Modules Iot Sensors Ethernet 4G Modules Industrial Wireless Gateway Ebyte","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-right\"\u003e\n\u003cdiv class=\"module-ti\"\u003eThe Ebyte E880-IR01 is an industrial-grade 4G wireless router featuring a wide 5V to 36V DC power input, a built-in RS485 serial port, and full support for wired WAN, LAN, WLAN, and 4G cellular networks, enabling rapid plug-and-play Ethernet and Modbus serial data integration with SMS AT command remote management for smart grid and industrial IoT monitoring.\u003c\/div\u003e\n\u003cdiv class=\"module-ti\"\u003e\n\u003ctable data-path-to-node=\"4\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter Dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Specifications (Ebyte E880-IR01)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,0,0\"\u003e\u003cb data-path-to-node=\"4,1,0,0\" data-index-in-node=\"0\"\u003eCore Function\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,1,0\"\u003eDevice Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,1,2,0\"\u003eIndustrial 4G Wireless Router \/ Gateway\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,1,0\"\u003eNetwork Interfaces\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,2,2,0\"\u003e1 x WAN Port, 1 x LAN Port, WLAN (Wi-Fi), 4G LTE\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,1,0\"\u003eSerial Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,3,2,0\"\u003e1 x RS485 (Industrial terminal block)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,0,0\"\u003e\u003cb data-path-to-node=\"4,4,0,0\" data-index-in-node=\"0\"\u003eElectrical Specs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,1,0\"\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,4,2,0\"\u003e5V to 36V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,1,0\"\u003eRemote Control\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,5,2,0\"\u003eSMS AT command remote control configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,0,0\"\u003e\u003cb data-path-to-node=\"4,6,0,0\" data-index-in-node=\"0\"\u003ePhysical Specs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,1,0\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,6,2,0\"\u003eCompact industrial-grade metal enclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,1,0\"\u003eProduct Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,7,2,0\"\u003e419.5 grams (plus or minus 5 grams)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,0,0\"\u003e\u003cb data-path-to-node=\"4,8,0,0\" data-index-in-node=\"0\"\u003eDeployability\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,1,0\"\u003eIntegration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,8,2,0\"\u003eCommercial-grade high-performance embedded structure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,1,0\"\u003eData Routing\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"4,9,2,0\"\u003eTransparent serial-to-cellular routing, LAN\/WLAN bridging\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable align=\"center\" cellpadding=\"0\" cellspacing=\"0\" height=\"505\" width=\"100%\" style=\"height: 498.938px;\"\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\" class=\"firstRow\" style=\"height: 22px;\"\u003e\n\u003ctd align=\"center\" height=\"22\" valign=\"middle\" width=\"191\" style=\"height: 22px;\"\u003e\u003cspan\u003eParameters\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"middle\" width=\"182\" style=\"height: 22px;\"\u003e\u003cspan\u003eProject\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"middle\" width=\"344\" style=\"height: 22px;\"\u003e\u003cspan\u003eIndex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"46\" style=\"height: 44.1875px;\"\u003e\n\u003ctd height=\"251\" width=\"191\" rowspan=\"6\" style=\"height: 241px;\"\u003e\u003cspan\u003eWifi Parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"182\" style=\"height: 44.1875px;\"\u003e\u003cspan\u003eTDD-LTE\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 44.1875px;\"\u003e\u003cspan\u003eDownstream Rate 13ONfbps: Upstream Rate 35Mbps Band 38\/39\/40. 41\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 39.3594px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eFDD-LTE\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eDownstream Rate 150Mbps, Upstream Rate 50Mbps Band 1\/3\/8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 39.3594px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eWCDMA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eDownstream Rate 42Mbps ,    Upstream Rate 5.76Mbps Band 1\/8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 39.3594px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eTD-SCDNIA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eDownstream Rate 5.2K-fbps ,    Upstream Rate 2.2Mbps Band 34\/39\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 39.3594px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eCDMA2000 Ix\/EVDO\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 39.3594px;\"\u003e\u003cspan\u003eDownstream Rate 3.1Mbps ，    Upstream Rate 1.8Mbps BCO\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 39.375px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 39.375px;\"\u003e\u003cspan\u003eGSMGPRS\/EDGE\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 39.375px;\"\u003e\u003cspan\u003eDownstream Rate 236.8kbps , Upstream Rate 236.8kbps 900\/1800\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd height=\"232\" width=\"191\" rowspan=\"10\" style=\"height: 235.938px;\"\u003e\u003cspan\u003eHardware parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eSize (H*W*D)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e172*107*29mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e419.5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\" style=\"height: 20px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 20px;\"\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 20px;\"\u003e\u003cspan\u003e-20cC--70cC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"22\" style=\"height: 20px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 20px;\"\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 20px;\"\u003e\u003cspan\u003e-40cC-85℃\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eWorking humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e5*95%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eStorage humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e1%~95%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eWorking voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e5V〜36v\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"41\" style=\"height: 58.7812px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 58.7812px;\"\u003e\u003cspan\u003eCurrent consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 58.7812px;\"\u003e\u003cspan\u003eUnder DC 12V power supply, average 106mA: maximum 205mA (normal temperature)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eprecision\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003e0.2%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\" style=\"height: 19.5938px;\"\u003e\n\u003ctd width=\"182\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eData interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"344\" style=\"height: 19.5938px;\"\u003e\u003cspan\u003eRS485: 1200~115200bps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" height=\"106\" width=\"100%\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"179\"\u003e \u003ccol width=\"170\"\u003e \u003ccol width=\"323\"\u003e \u003ccol width=\"111\"\u003e \u003ccol width=\"198\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"22\" class=\"firstRow\"\u003e\n\u003ctd height=\"16\" width=\"136\" class=\"et2\"\u003e\u003cspan\u003eManner of Working\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"127\" class=\"et2\"\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"218\" class=\"et2\"\u003e\u003cspan\u003eAverage Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"92\" class=\"et2\"\u003e\u003cspan\u003eMax Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"145\" class=\"et2\"\u003e\u003cspan\u003eRemarks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"15\" width=\"136\" class=\"et3\"\u003e\u003cspan\u003e4G-rEthernet\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"127\" class=\"et3\"\u003e\u003cspan\u003eDC12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"218\" class=\"et3\"\u003e\u003cspan\u003e106mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"92\" class=\"et3\"\u003e\u003cspan\u003e205mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"145\" class=\"et3\"\u003e\u003cspan\u003eEthernet Prior\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"15\" width=\"136\" class=\"et3\"\u003e\u003cspan\u003eEthernet\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"127\" class=\"et3\"\u003e\u003cspan\u003eDC12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"218\" class=\"et3\"\u003e\u003cspan\u003e99mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"92\" class=\"et3\"\u003e\u003cspan\u003e[86mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"145\" class=\"et3\"\u003e\u003cspan\u003eWithout SIM Card\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"15\" width=\"136\" class=\"et3\"\u003e\u003cspan\u003e4G\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"127\" class=\"et3\"\u003e\u003cspan\u003eDC12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"218\" class=\"et3\"\u003e\u003cspan\u003e[41mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"92\" class=\"et3\"\u003e\u003cspan\u003e283mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"145\" class=\"et4\"\u003e\u003cspan\u003eWithout input of WAN port\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"21\"\u003e\n\u003ctd height=\"15\" width=\"136\" class=\"et3\"\u003e\u003cspan\u003eAll Stop\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"127\" class=\"et3\"\u003e\u003cspan\u003eDC12V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"218\" class=\"et3\"\u003e\u003cspan\u003e88mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"92\" class=\"et3\"\u003e\u003cspan\u003e163mA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"145\" class=\"et5\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003cimg alt=\"E880-IR01 RS485 interface 4G wireless router\" title=\"E880-IR01\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-4-14\/2023414114257213.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"E880-IR01 PRODUCT SIZE\" title=\"E880-IR01\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-4-14\/2023414114279771.jpg\"\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Signal Duplex Transmission\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/Signal_Duplex_Transmission.jpg?v=1747637213\"\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"6\"\u003ePractical Application Scenarios\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eScenario 1: Smart Grid Remote RTU and Modbus Telemetry\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Electrical substations and distribution transformers are often located in rural or highly dense urban areas where laying physical Ethernet cables is logistically impossible or cost-prohibitive. Power grid operators need to extract Modbus telemetry from remote terminal units (RTUs) and meters continuously while maintaining a redundant cellular and wired link.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e The E880-IR01 acts as a rugged communications gateway. The substation’s energy meters and RTUs connect directly to its integrated RS485 interface. The router utilizes its 4G LTE cellular link to transmit this serial telemetry back to the utility control room. It supports failover routing between its WAN port and 4G network, ensuring that if local fiber-optic lines fail, critical grid monitoring instantly switches to cellular.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eScenario 2: Remote Industrial Automation and PLC Remote Maintenance\u003c\/h3\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Field engineers lose valuable time and money traveling to remote factories or water treatment plants just to diagnose PLCs, update HMI screens, or adjust process parameters. Setting up remote access on local enterprise firewalls is often blocked by strict factory IT policies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e By installing the E880-IR01 inside the field machinery cabinet, engineers can connect the local PLC to the router's LAN port or local WLAN network. The E880-IR01 establishes a secure VPN tunnel over its 4G connection back to the central engineering office. This allows off-site software engineers to perform remote debugging, upload firmware updates, and monitor operation metrics as if they were physically plugged into the machine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eScenario 3: Intelligent Municipal Water Stations and Environmental Monitoring\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eRegional Industry Pain Points:\u003c\/b\u003e Environmental sensors monitoring river water quality, air pollution, or water levels are deployed outdoors in remote locations subject to fluctuating voltages from solar-plus-battery systems. These remote gateways must run reliably 24\/7, allow remote parameter changes, and consume low idle power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eEbyte Technical Solution:\u003c\/b\u003e The E880-IR01 features a highly robust power design operating over a wide 5V to 36V DC range, making it directly compatible with 12V or 24V solar battery systems. It handles fluctuating voltages with ease. If cellular signal drops or configuration changes are needed, engineers do not need to visit the site; they can send remote SMS AT commands directly to the E880-IR01 to reboot the device, query signal strength, or update server routing parameters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"13\"\u003e\n\u003ch2 data-path-to-node=\"14\"\u003e2. FAQ Section\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"16\"\u003eQ1: Can I use the RS485 interface and the Ethernet ports on the E880-IR01 simultaneously?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-path-to-node=\"17\" data-index-in-node=\"0\"\u003eA1:\u003c\/b\u003e Yes. The E880-IR01 is designed as an integrated industrial gateway router. The internal system architecture handles routing for the Ethernet LAN\/WAN ports, local WLAN (Wi-Fi), and the RS485 serial interface concurrently. This allows you to host local IP cameras on the LAN port while simultaneously polling Modbus sensors on the RS485 serial bus and sending all combined data over the 4G LTE uplink.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eQ2: How does the SMS AT command remote control feature work?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"19\"\u003e\u003cb data-path-to-node=\"19\" data-index-in-node=\"0\"\u003eA2:\u003c\/b\u003e This router supports remote configuration and diagnostics via standard SMS (Short Message Service). If the router is deployed in a remote location and loses internet connectivity, or if you need to perform quick configuration adjustments, you can send designated, password-secured SMS text messages containing AT commands to the SIM card number inside the router. The E880-IR01 will process the command, execute the task (such as a device reboot, APN change, or status query), and reply to your mobile phone with a status confirmation.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"20\"\u003eQ3: What is the benefit of the 5V to 36V wide operating voltage for industrial setups?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"21\"\u003e\u003cb data-path-to-node=\"21\" data-index-in-node=\"0\"\u003eA3:\u003c\/b\u003e Standard consumer routers strictly require a regulated 12V power supply, which is easily damaged by voltage drops or spikes. In industrial automation, heavy machinery startup and shutdown cause significant voltage fluctuations. The E880-IR01 supports a wide input range of 5V to 36V DC. This allows direct connection to standard 12V or 24V industrial control cabinet power rails, as well as fluctuating off-grid solar batteries, without requiring an expensive external DC-DC voltage regulator.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"22\"\u003eQ4: Does the E880-IR01 support automatic network failover?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"23\"\u003e\u003cb data-path-to-node=\"23\" data-index-in-node=\"0\"\u003eA4:\u003c\/b\u003e Yes. The E880-IR01 features intelligent link backup and failover. You can configure the wired WAN port as the primary internet connection (such as local factory broadband) and set the 4G cellular network as the secondary backup. If the local ISP experiences an outage, the router automatically detects the loss of connection and switches data routing to the 4G network within seconds, ensuring continuous uptime for critical remote industrial telemetry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789639467213,"sku":"E880-IR01","price":71.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/e880-ir01-networking-modules-iot-sensors-ethernet-4g-modules-industrial-wireless-gateway-ebyte-7912543.jpg?v=1752563893"},{"product_id":"ebyte-e90-dtu230sl30e-module-long-distance-sending-receiving-modbus-communication-lora-wireless-data-transmission-gateway","title":"Ebyte E90-DTU(230SL30)E module long-distance sending receiving Modbus communication LoRa wireless data transmission gateway","description":"\u003csection class=\"module-view\"\u003e\n\u003cdiv class=\"module-news\"\u003e\n\u003cdiv class=\"module-banner-in\"\u003e\n\u003cdiv class=\"module-min slick-initialized slick-slider\"\u003e\n\u003cdiv class=\"module-ti\"\u003eThe Ebyte E90-DTU(230SL30)E is a wireless gateway (Ethernet interface data transmission radio) that supports 10M\/100M rate and is developed by Chengdu Ebyte based on LoRa communication technology and Ethernet protocol. Supports 2-way Socket and provides six working modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTP Client, and MQTT Client. It also supports six-way client connections in TCP server mode.\u003cbr\u003e\n\u003cdiv class=\"m-share\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-in\"\u003e\n\u003cp\u003e\u003cb\u003e[Interface type]：\u003c\/b\u003eEthernet\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Working frequency]：\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e230M\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Transmit power]：\u003c\/b\u003e30dBm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Communication distance]：\u003c\/b\u003e10km\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product size]：\u003c\/b\u003e84*82*25mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e[Product weight]：\u003c\/b\u003e130±5g\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg usemap=\"#image-map\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-1-23\/20261231621129066.png\"\u003e\u003cmap name=\"image-map\"\u003e \n\u003carea shape=\"rect\" coords=\"992,362,13,41\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000321554873.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"11,384,502,665,434,630,496,657,0,649,79,626,111,465,462,653\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322546700.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \n\u003carea shape=\"rect\" coords=\"509,383,991,659\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000322540186.mp4?dft=hd\" title=\"\" alt=\"\" target=\"_blank\"\u003e\n \u003c\/map\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"module\" class=\"specificate\"\u003e\n\u003ctable align=\"left\" height=\"576\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" style=\"height: 630.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003eSerial  No.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e Item \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003evoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eDC8~28V, 12V or 24V power supply recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eNetwork port specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eStandard RJ45, supports 10\/100Mbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eNetwork protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eIP, TCP\/UDP, ARP, ICMP, IPv4, MQTT, HTTP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eSocket number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e2-way full function\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eSocket mode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eTCP Server, TCP Client, UDP Server, UDP Client, HTTP Client, MQTT Client\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eTCP Server connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eSupports up to 5 TCP connections\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"39\" style=\"height: 39px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"39\" style=\"height: 39px;\"\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39px;\"\u003e\u003cspan\u003eIP acquisition method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39px;\"\u003e\u003cspan\u003eStatic IP, DHCP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eDNS\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003esupport\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"77\" style=\"height: 77px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"77\" style=\"height: 77px;\"\u003e\u003cspan\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 77px;\"\u003e\u003cspan\u003edomain name server\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 77px;\"\u003e\u003cspan\u003eCustomizable, default 114.114.114.114\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e10\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" align=\"left\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eUser configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eWeb page configuration, host computer, AT command\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e11\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eAntenna interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eSMA (external thread, internal hole)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e-40 ~ +85℃, industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 39.2px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003eWorking humidity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 39.2px;\"\u003e\u003cspan\u003e10% ~ 90%, relative humidity, no condensation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e84mm×82mm×25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eAverage weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e130±5g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\" style=\"height: 31px;\"\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" height=\"31\" style=\"height: 31px;\"\u003e\u003cspan\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003eStorage temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd valign=\"middle\" align=\"center\" width=\"74\" style=\"height: 31px;\"\u003e\u003cspan\u003e-40～+125℃, industrial grade\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca class=\"download-in\"\u003e\u003cstrong\u003e\u003cspan\u003eFrequency range and number of channels\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable height=\"192\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"5\" width=\"74\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"39\"\u003e\n\u003ctd width=\"74\" height=\"39\"\u003e\u003cspan\u003eModel specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e Factory default frequency MHz \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eFrequency band range MHz \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eChannel spacing Hz \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eNumber of channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(230SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e230.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e220.125～236.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e250K\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e0~64 (default 40) half duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e433.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e410.125～493.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e0~83 (default 23) half duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e868.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e850.125～930.125\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e1M\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e0～80 (default 18) half duplex\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca class=\"download-in\"\u003e\u003cspan\u003e[Note]: When using multiple groups of digital transmission radio stations to communicate one-to-one at the same time in the same area, it is recommended that each group of digital transmission radio stations set a channel spacing of more than 3MHz.\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"download-in\"\u003e\u003cstrong\u003e\u003cspan\u003eAir speed\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable height=\"184\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"3\" width=\"74\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eModel Specifications \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eAirspeed Range \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eDefault Parameters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(230SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e2.4、4.8、9.6、15.6Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e2.4、4.8、9.6、19.2、38.4、62.5Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e2.4、4.8、9.6、19.2、38.4、62.5 Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\" rowspan=\"2\"\u003e\u003cspan\u003e2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca class=\"download-in\"\u003e\u003cstrong\u003e\u003cspan\u003eCommunication distance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable height=\"184\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol span=\"3\" width=\"74\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\" height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eModel Specifications \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eDistance \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eRemarks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(230SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e10KM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSunny and open environment, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e5KM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSunny and open environment, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(400SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e10KM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSunny and open environment, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL22)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e5KM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSunny and open environment, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"30\"\u003e\n\u003ctd width=\"74\" height=\"31\"\u003e\u003cspan\u003eE90-DTU(900SL30)E\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003e10KM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"74\"\u003e\u003cspan\u003eSunny and open environment, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.4Kbps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebyte-e610-dtu433c30e-industrial-grade-wireless-data-transmission-radio-433m-ethernet-gateway-automatic-relay-network\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E610-DTU_433C30_E.jpg?v=1733903915\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"containers\"\u003e\n\u003cdiv class=\"product-introduct\"\u003e\n\u003cdiv class=\"product-pbott\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/search?type=product\u0026amp;options%5Bunavailable_products%5D=last\u0026amp;options%5Bprefix%5D=last\u0026amp;q=product_type:*+E90-DTU(230SL30)E\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_SL_E-series.jpg?v=1733903882\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebyte-e90-dtu433l30e-v8-wireless-gateway-lora-communication-technology-ethernet-protocol-wireless-data-transmission-gateway\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/E90-DTU_433L30_E-V8_e07902a5-d88e-4357-ac39-4d20569be38c.jpg?v=1733903838\" alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/ebyteiot.com\/products\/ebyte-e90-dtu433l30e-v8-wireless-gateway-lora-communication-technology-ethernet-protocol-wireless-data-transmission-gateway\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"A new generation of LoRa wireless data transmission gateway\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017258885.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"LoRa spread spectrum technology\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017264747.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Supporting LoRa node Fully functional gateway configuration\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017274815.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Storage gateway\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017277285.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Configuration gateway\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017287907.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Standard MQTT protocol Multi-host mode\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017287315.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Modbus protocol automatic conversion\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017299227.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Explosion-proof certification Automatic relay\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2024-5-16\/20245161017307152.jpg\"\u003e\u003cbr\u003e\u003ca href=\"tel:+86-028-61543675\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/DTU_GNSS.jpg?v=1747378348\" alt=\"DTU GNSS Three-Proofing Coating\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"LoRa Module Manufacturer Factory","offers":[{"title":"Default Title","offer_id":47789639565517,"sku":"E90-DTU(230SL30)E","price":65.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/ebyte-e90-dtu230sl30e-module-long-distance-sending-receiving-modbus-communication-lora-wireless-data-transmission-gateway-7635706.webp?v=1752563892"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/collections\/dturtu-9670087.jpg?v=1752563266","url":"https:\/\/ebyteiot.com\/hi\/collections\/dtu-rtu\/%e5%94%ae%e5%ae%8c%e4%b8%8b%e6%9e%b6.oembed","provider":"Ebyte Official Store - IoT Module Manufacturer","version":"1.0","type":"link"}