Industrial Serial Device Servers

M4 series Serial Device Servers has features of industrial grade, multi-serial and high performance.M4 series Serial Device Servers are based on TI Cortex-M4 solution and its basic frequency can reach 120MHz.

Features:

  • 2, 4 and more serial ports supporting RS232/RS485
  • 10/100M auto-sensing Ethernet
  • -40 to 85° operating temperature range
  • Socket modes support TCP server/TCP client/UDP/Virtual COM
  • TCP Server mode supports up to 8 simultaneous connections
  • Static IP or DHCP
  • Modbus TCP, RTU Support
  • Cortex M4 class processor with on-chip Flash and SRAM
  • Support serial configure protocol, network configure protocel and WEB page configure

RS232 RS485 to Ethernet Serial Devce Servers, Modbus to Ethernet Converters

USR-TCP232-410S is a dual serial server, which supports rs232 & rs485 working at the same time.

  • 1 RS232 serial port and 1 RS485 serial port
  • Wide range Low Voltage of 5-36v DC
  • Protection: RS485: anti-static 2KV, lighting protecting

4 ports Serial Device Servers, Serial RS232/RS485/RS422 to Ethernet Converter

USR-N540,a four serial device server,can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.

  • 4 serial port: RS-232/422/485 switch selectable
  • Low Voltage range of 9-24v DC
  • Data Rates range of 600~230.4kbps

RS232/RS485/RS422 Single Serial Device Server

USR-N510 is a serial device server,whose function is to realize bidirectional transparent transmission between RS232/RS485/RS422 and Ethernet.

  • 1 serial port support RS232 / RS485 / RS422
  • Low Voltage range of 5-36v DC
  • Data Rates range of 600~230.4kbps

2 ports RS232/485/422 Serial Device Servers

USR-N520 is a double serial device server,which can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.

  • 2 RS232/422/485 switch selectable serial port
  • Low Voltage range of 5~36v DC
  • Data Rates range of 600~230.4kbps