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USR-TCP232-410S Industrial RS232 RS485 to TCP IP Modbus to Ethernet Converter
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USR-TCP232-410S Industrial RS232 RS485 to TCP IP Modbus to Ethernet Converter
Price: CN $38.38

USR-TCP232-410S Terminal Power Supply RS232 RS485 to TCP IP Converter Serial Ethernet Serial Device Server Modbus to Ethernet


Note, there are different kinds of Power Adapter and No Power adapter optional, please choose the product you like.



This is a serial rs485&rs232 to Ethernet server, used for data transparent transmission.USR-TCP232-410S is a dual serial server, which supports rs232 & rs485 working at the same time. It is based on Cortex-M4 solution And the internal of the serial server integrates TCP/IP protocol stack.Besides,USR-TCP232-410S has the function of terminal power supply.

Serial Device Server Feature

  • Multiple indicator lights for convenient debugging

  • Power-line terminal for industrial application

  • ARM kernel and TCP/IP protocol stack

  • Auto-MDI/MDIX,RJ45 port with 10/100Mbps

  • TCP Server,TCP Client,UDP,UDP Server and HTTPD Client work mode

  • Two ports can work independently at the same time

  • Support virtual serial port and provide corresponding software USR-VCOM

  • Serial baud rate from 600bps to 230.4K bps;Check bit of None,Odd,Even,Mark and Space

  • DNS and DHCP supported

  • Provide PC TCP/IP SOCKET programming

  • Built-in webpage;also can customize webpage for users

  • Reload button,one key to restore default settings

  • RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation

  • The global unique MAC address bought from IEEE,user can define MAC address

  • Support upgrade firmware via network

  • Support keepalive,rapidly detect dead links

  • Support account and password,can be used to page login and network settings

  • Support one channel Websocket,realize offerirectional transparent transmisison bewteen webpage and serial 0

  • Support Modbus RTU to Modbus TCP

  • Support UDP broadcast function,send and receive data from all ip in the network

Serial Device Server Application Field

  • Industrial data transmission, industrial automation

  • security and protection monitoring, public security

  • Smart home, power control, environmental monitoring, intelligent agriculture

  • Door check on work attendance system,POS system, rice selling system

  • Building automation system, power monitoring, self-service banking system, telecom machine room monitoring

Serial Device ServerFunction


Serial Device Server Serial Feature

Serial Device Server Network Device Server Software Function


Serial Device Server Application

Serial Device Server Images

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