Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V NB144E

$62.95

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Ebyte NB144E Industrial grade serial device server RS485 to Ethernet network port Modbus gateway communication   [Interface signal]:RS485/RS422/RS232 [Baud rate]:2400~115200bps (default 115200) [Product size]:198x109x26.5mm (LxWxH) [Installation method]:positioning hole installation [Product weight]:530g±5g... Read more

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SKU: NB144EN/ATags: RS232/RS485, TCP/UDP

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We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

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Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

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


Ebyte NB144E Industrial grade serial device server RS485 to Ethernet network port Modbus gateway communication

[Interface signal]:RS485/RS422/RS232

[Baud rate]:2400~115200bps (default 115200)

[Product size]:198x109x26.5mm (LxWxH)

[Installation method]:positioning hole installation

[Product weight]:530g±5g

[Introduction]:NB144E is a 4-way serial port server that supports POE power supply. It integrates the TCP/IP protocol stack inside and can realize two-way transparent transmission of data from the 4-way serial port to the Ethernet port. The device has the function of ModBus gateway, supports Modbus TCP to RTU, and supports automatic polling. The product adopts industrial-grade standard design to ensure the stability of the equipment in harsh working environments, and the rich indicator lights are used to feedback the different working states of the equipment.

Project

Interface

illustrate

power supply

Crimp terminal

DC 828 Power supply, used when not available;
Crimp terminal: 5.08 mm Phoenix terminal;

D C female

D C female head: straight plug-in round hole, outer diameter
5.5mm , inner diameter 2.0 mm ;

Network port

RJ45

10M

serial port

Channel 1 to
Channel 4

Interface 1 ( RS485 , 3.81mm Phoenix terminal, support isolation);
Interface 2 ( RS232 , standard RS232 line sequence D B9 female);
Interface 3 ( RS 422 , 3.81mm Phoenix terminal, support isolation)

Operating mode

TCP Server (default), TCP Client, UDP Server, UDP Client, HTTP Client , MQTT Client

Network protocol

TCP/IP, UDP, MQTT , HTTP , IPv4, I CMP , APR , D HCP , D NS

IP acquisition method

DHCP, static IP (default)

DNS

Support, address can be configure

configuration method

Parameter configuration host computer , AT command

IP address

192.168.3.7 (customizable)

local por

Channel 1~ 4 : 8 001-800 4 (can be customized)

subnet mask

255.255.255.0 (customizable)

gateway

192.168.3.1 (customizable)

Serial cache

512 Byte

Serial packaging
mechanism

512 Byte

Serial baud rate

2400 ~ 115200 bps (default 115200)

data bit

8

stop bit

1 (default),2

Check Digit

None (default), Odd, Even

installation method

positioning hole

Product Size

198 x 108x26.5mm (LxWxH)

product weight

530g ± 5g

Working temperature
and humidity

-40  +85°C, 5%  95%RH (no condensation)

storage temperature
and humidity

-40  +105°C, 5%  95%RH (no condensation)

nb144 R$485/232/422 full terminal interface    
   nb144 Non-isolated 4 serial ports server    
   nb144 ModBus Gateway

Non-isolated 4-channel Serial Server    

   Basic Function    

   Provide Four Communication Mechanisms Of TCP And UDP    

   Support ModBus TCP to RTU protocol automatic conversion    

   Multihost Gateway    

   Storage Gateway    

   Configurable Gateway    

   Adapt To loT Transmission Protocols    

   Multiple Configuration Methods    

   Registration Packet Heartbeat Packet    

   Reconnect After Disconnection Virtual Serial Port    

   Dual Power Interface    

   Industrial Standard    

   Built-in Watchdog    

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Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V NB144E

$62.95