W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI
Firmware:

USB-Server Industry

Model 53641

Current firmware
Date Changes and comments Revision
July 14, 2011
  • Optimized: Plug & play behavior
  • Fixed: DataToggle problem
  • Optimized: Bulk transfer
Firmware 2.61 must only be used with USB Redirector > 1.90. Download
The current configuration of the USB-Server is not affected by a firmware upgrade.
 2.61
ZIP download
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Older firmware
Date Changes and comments Revision
June 6, 2011
  • Optimized: Buffer overrun detection
  • Fixed: Display problems with Internet Explorer
  • Fixed: Bulk packet loss
Firmware 2.60 must only be used with USB Redirector > 1.84 Download
 2.60
on request
March 2, 2011
  • USB driver optimized
  • Optimized: Passwords with special characters
  • Optimized: Devices with Alternate Setting
  • Optimized: Speed increased
Firmware 2.56 must only be used with USB Redirector > 1.70 Download
 2.56
on request
November 18, 2010
  • New: Devices can be copied from another PC
  • USB driver optimized
  • Web page corrected
Firmware 2.52 must only be used with USB Redirector > 1.70 !!! Download
 2.52
on request
October 21, 2010
  • Bulk transfer optimized
  • System name and device description can be configured on the web page
  • USB device list corrected (web page)
Firmware 2.50 must only be used with USB Redirector > 1.51 !!! Download
 2.50
on request
July 21, 2010
  • Connect LED function optimized
  • Assigning IP address 0.0.0.0 is caught
  • 0-byte In-Requests are now correctly answered
Firmware 2.30 must only be used with USB Redirector > 1.51 !!! Download
 2.30
on request
02.06.2010
  • Speed optimized
  • Error fixed with large USB packets
  • Display error for IP addresses fixed
  • Compatible with Siemens MPI adapter

Firmware 2.26 must only be used with USB Redirector > 1.44 !!! Download
 2.26
on request
January 31, 2010
  • The first plug-in no longer causes a communication problem
  • Plug/unplug events for both ports optimized
  • Not set network addresses are caught
  • All unneeded services are turned off at an update
 2.03
on request
January 29, 2010
  • Password protection for configuration added
 1.36
on request
January 22, 2010
  • Web-Based-Management fully implemented
  • USB-Server process improved
 1.34
on request
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