Due to maintenance work, W&T will be closed on 19.04.2024!

You can reach our technical hotline at:
+49 202/2680-110 or under the emergency number: +49 179/4317651


On Monday 22.04.2024 we will be available as usual.

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
Tools and sample programs:

WLAN Client Bridge


Management and commissioning
Name Description Download
WuTility Management and inventory keeping for Com-Servers, USB Servers and Web-IO products under Windows 2000/XP/2003/Vista/2008/7/2008R2/8/2012/8.1/2012R2/10/2016

Active search for Web-IO products and WuT servers in local subnet and display of all key information at a glance. Initial assignment of IP addresses, copying of entire configuration blocks, uploading of firmware updates and direct telnet access are some of the additional functions.

more information...
Revision list