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
Current manuals:

USB interfaces


Hardware description
Date Changes and comments Manual revision
August 6, 2009 LED description for 38211 and 34211 corrected 1.70
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Driver installation
Date Changes and comments Manual revision
October 28, 2004 All device revisions starting with driver version 8042115: Technical background information
about the Latency Timer
1.10
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