Ebyte EWD95M-433GF20(485) Air Wake-up 20dBm 3.5km RS485/RS232 Interface 433MHz GFSK Modulation Digital Radio Micro DIN-rail DTU

$9.99

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EWD95M-433GF20(485) GFSK modulation data transmission radio Micro DIN-rail DTU Multiple transmission methods High cost performance Support intercommunication with E48 module [Interface type]:RS485 [Transmitting power]: 20dBm [Communication distance]:3.5km [Product size]:80*28*27mm [Product weight]:32g±1g [Introduction]:EWD95M-433GF20(485)... Read more

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SKU: EWD95M-433GF20(485)N/ATags: 433mhz, RS485

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EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection


EWD95M-433GF20(485) GFSK modulation data transmission radio Micro DIN-rail DTU Multiple transmission methods High cost performance Support intercommunication with E48 module

[Interface type]:RS485

[Transmitting power]: 20dBm

[Communication distance]:3.5km

[Product size]:80*28*27mm

[Product weight]:32g±1g

[Introduction]:EWD95M-433GF20(485) is a wireless data transmission radio using GFSK modulation technology. It has multiple transmission modes and operates in the (410MHz~450MHz) frequency band (default 433MHz). The radio provides a transparent RS485/RS232 interface, uses a plastic shell, a guide rail installation structure, and supports 5~28V (DC) wide voltage input. GFSK modulation technology can transmit more data within limited spectrum resources. The radio supports air wake-up, wireless configuration, relay networking, communication keys and other functions. It also has data encryption function. Through strict encryption and decryption algorithms, it ensures data security and improves communication reliability and transmission efficiency.

Serial number project Specification illustrate
1 Product size 80*28*27 mm See installation dimensions for details
2 Product Weight 32 g Weight tolerance 2g
3 Operating temperature -40℃~+85℃ Industrial Grade
4 Voltage range 5~28V(DC) The DC version is recommended to use 12V or 24V
5 Communication interface RS485/RS232 RS485 or RS232, choose one , please refer to the product label
6 Baud rate Factory default 9600 Baud rate range: 1200~115200
7 Address code Factory default 0 A total of 65536 address codes can be set


Model Specifications Operating frequency Transmit power Reference distance Air speed Technical characteristics
Hz dBm km bps
EWD95M-400SL22(485) 410.125~493.125M 22 5 2.4k~62.5k New generation LoRa spread spectrum technology
EWD95M-400SL22(232)
EWD95M-433GF20(485) 410~450M 20 3.5 2.4~500k GFSK modulation technology
EWD95M-433GF20(232)
EWD95M-433N20(485) 425~450.5M 20 2.5 1~25k Wireless narrowband technology
EWD95M-433N20(232)
EWD95M-400GL20(485) 410.125~493.125M 20 5 2.4 ~ 62.5k ChirpIoT Spread Spectrum Technology
EWD95M-400GL20(232)
EWD95M-433C20(485) 410~441M 20 6 0.5 ~ 470k High-speed continuous transmission technology
EWD95M-433C20(232)
EWD95M-2G4H20(485) 2.4~2.518G 20 2.5 250k~2M Automatic frequency hopping technology
EWD95M-2G4H20(232)
EWD95M-2G4H27(485) 2.4~2.518G 27 5 250k~2M Automatic frequency hopping technology
EWD95M-2G4H27(232)
EWD95M-400LN22 (485) 410~510M 22 5.6 / LORAWAN Protocol
EWD95M-400LN22 (232)
EWD95M-900LN22  (485) 850-930M 22 5.6 / LORAWAN Protocol
EWD95M-900LN22  (232)

 

 

Micro DIN-rail DTU

Product range

invention patent

Ten core functions

Product Comparison-1

Product Comparison-2

GFSK Modulation Technology

Support Automatic Frequency Hopping

Support automatic retransmission of lost packets

Support automatic relay networking

Small size

Guide rail installation structure

Hidden Button

High efficiency power supply design

Support ModBus protocol transmission

Stable and reliable

Product size

Interface Definition

Application Scenarios

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
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Ebyte EWD95M-433GF20(485) Air Wake-up 20dBm 3.5km RS485/RS232 Interface 433MHz GFSK Modulation Digital Radio Micro DIN-rail DTU

$9.99