Hardened Serial Device Server

Device Server

Device Server

Hardened Serial Device Server

(1) RS-232/422/485 Serial Port + (2) 10/100Base-TX Fast Ethernet Port

The SDSTX3110-121-LRT-B is a serial device server that provides the ability to communicate serial data across an Ethernet network. This serial device driver contains (2) 10/100Base Fast Ethernet ports that can be configured to one or multiple redundant servers. Security of the data transmission is assured through HTTPS, SSH, and SSL data encryption. It comes with COM port redirector software enabling communication of serial data to a virtual COM port on a server, or can be used in pairs to provide serial tunneling across the Ethernet network. Designed to operate in the harshest environments, it is enclosed in an IP30 enclosure and accepting input voltage of 12 to 48 VDC, the device is certified to operate in temperatures of -40°C to +70°C.



  • Operating Modes: Virtual Com, Serial Tunnel, TCP Server, TCP Client, UDP
  • Security: SSL data encryption; secured management by HTTPS and SSH IP Access: IP White List
  • Event Warning by SYSLOG, Email, SNMP traps
  • Extended operating temperature (-40°C to 70°C)
  • Various Windows O.S. supported: Windows NT/2000/ XP/ 2003/VISTA(32/64bit)/Windows 7(32/64bit) /Windows 8


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