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Introduction

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.

Features

• Multiple indicator lights for convenient deb ing
• 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 example,VB,C++,Delphi,Android,IOS
• 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 bidirectional 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

Parameter

• Input Voltage : DC 5 ~ 36V
• Certificate : CE, FCC, ROHS
• Size :  80 x 62 x 24 mm
• Operating Temp. : -40 ~ 85°C (industry)
• Storage Temp.: -45 ~ 105°C, 5 ~ 95% RH(no condensation)
• Interface : 1* RS232 & 1* RS485
• Network Protocol : IP, TCP, UDP, DHCP, DNS, HTTP, ARP,ICMP, Web socket, Httpd client

http://www.usriot.com/p/modbus-to-ethernet-converters/