9 Reviews (43) New Blog
WhatsApp
Dex zoekt...
W&T Web-IO 4.0 digital, 230V input, relay output
🔍 Click to enlarge
Image of the brand owner
ℹ The image may differ from the exact product. Always check the specifications for exact size, colour and features.

W&T Web-IO 4.0 digital, 230V input, relay output

€292,22
incl. VAT
€241,50 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✗ Not in stock
📅
Expected from supplier: week 46 (9 November - 15 November 2026)
Brand: W&T
Article number11185064
EAN4010344577324
OEM number57732
Weight0,400 kg
DimensionsB: 215 mm × H: 60 mm × D: 80 mm
Country of originDuitsland
Customs tariff (HS code)85176200
VAT rate21%
Dex

This is why Dex likes this article

With this Web-IO you can switch and monitor 230V signals easily via TCP/IP Ethernet, wherever you are.⁠‌‌‌‍‌‌‌‌‍‌‍‌‍‌‍‌‍‌‍‌‍‌‍‍‍‌‍‌‍‌‌‌‌‍‍‍‌‍‍‌⁠ The potential-free relay output up to 16A and the 32-bit counter give you complete control over your installation.⁠‌‌‌‍‌‌‌‌‍‌‍‌‍‌‍‌‍‌‍‌‍‌‍‍‍‌‍‌‍‌‌‌‌‍‍‍‌‍‍‌⁠

When do you choose this product?

What does this product do?
The W&T Web-IO 4.0 digital is a network module that can control, monitor and log switching signals via TCP/IP Ethernet. You use this product when you want to operate electrical devices remotely via your network or the internet. The device acts as a bridge between your digital network and physical 230V installations.

Why this configuration with relay output?
This variant has one digital input for 230V signals and one potential-free relay output suitable for 230V mains voltage. The relay output can switch loads up to a maximum of 16A, so you can also control more powerful devices. The 32-bit event counter registers all incoming signals for monitoring purposes.

TCP/IP Ethernet control in practice
The major advantage of this system is its network connectivity via TCP/IP Ethernet. This allows you to integrate the device into existing network environments and operate it remotely via web interfaces or software. The digital communication ensures reliable signal transmission without loss of quality over long distances, unlike analogue systems.

Important installation requirements
Please note that installation may only be carried out by a qualified electrical professional. This is essential because of the 230V voltage and the maximum switching current of 16A. Make sure your network environment is suitable for TCP/IP Ethernet communication and that the necessary network ports are available for configuring the Web-IO system.

Specifications according to the manufacturer

Operate, monitor and log switching signals via TCP/IP Ethernet, 1 switching channel input: digital input in 230V technology, 32-bit event counter, 1 switching channel output: potential-free output for 230 V mains voltage, switching currents up to max. 16A (57732)
Note: Installation by qualified electrical technicians only!

Specifications

Version
230V digital
Ports
150 g/m²

Manufacturer

Wiesemann & Theis GmbH

Porschestraße 12

42279 Wuppertal

D

www.wut.de

Hazard information

✓ No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.