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
Firmware:

Web-Alarm 6x6 Digital

Model 57651

Current firmware
Date Changes and comments Revision
August 31, 2015
  • Display problem in current browsers fixed
Note: Please always use the new WuTility for loading the new firmware (current version).
 3.56
ZIP download
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