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W&T web control 4.0 digital, 12x input, 12x output, TCP/IP Ethernet
€523,08
incl. VAT
€432,30 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (2 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
Brand: W&T
| Article number | 11130452 |
|---|---|
| EAN | 4010344577300 |
| OEM number | 57730 |
| Weight | 0,500 kg |
|---|---|
| Dimensions | B: 230 mm × H: 90 mm × D: 170 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 85176200 |
| VAT rate | 21% |
This is why Dex likes this article
Send and monitor switching signals easily via TCP/IP Ethernet, with support for MQTT and REST. With 12 inputs and outputs and flexible power supply (12-48V DC), you can integrate it effortlessly into your network.
When do you choose this product?
What does this product do?
The W&T Web-Thermometer... no, correction: the W&T Webcontrol 4.0 Digital is an industrial network module that lets you control, register and monitor switchable signals via your TCP/IP Ethernet network. You need this type of device when you want to control digital devices remotely or monitor the status of machines and installations over your network.
Why this configuration with 12 inputs and 12 outputs?
With 12 digital inputs, you can read the status of as many sensors, switches or other signal generators simultaneously. The 12 digital outputs allow you to control the same number of devices, relays or other digital components. This symmetrical layout offers flexibility for applications where you need to gather a lot of status information and control various actuators at the same time.
Modern communication protocols for easy integration
The device supports contemporary protocols such as MQTT and REST, making it easy to integrate into modern automation systems and IoT environments. These protocols allow data to be exchanged with various software platforms and cloud services without complex programming.
Practical connection and power supply
For the network connection, you use a standard RJ45 Ethernet cable suitable for 10/100 Base TX networks. The power supply is connected via screw terminals and works flexibly with a voltage between 12 and 48V DC. This wide power supply range makes it suitable for various industrial installations without the need for additional power adapters.
The W&T Web-Thermometer... no, correction: the W&T Webcontrol 4.0 Digital is an industrial network module that lets you control, register and monitor switchable signals via your TCP/IP Ethernet network. You need this type of device when you want to control digital devices remotely or monitor the status of machines and installations over your network.
Why this configuration with 12 inputs and 12 outputs?
With 12 digital inputs, you can read the status of as many sensors, switches or other signal generators simultaneously. The 12 digital outputs allow you to control the same number of devices, relays or other digital components. This symmetrical layout offers flexibility for applications where you need to gather a lot of status information and control various actuators at the same time.
Modern communication protocols for easy integration
The device supports contemporary protocols such as MQTT and REST, making it easy to integrate into modern automation systems and IoT environments. These protocols allow data to be exchanged with various software platforms and cloud services without complex programming.
Practical connection and power supply
For the network connection, you use a standard RJ45 Ethernet cable suitable for 10/100 Base TX networks. The power supply is connected via screw terminals and works flexibly with a voltage between 12 and 48V DC. This wide power supply range makes it suitable for various industrial installations without the need for additional power adapters.
Dex finds with this article
Specifications according to the manufacturer
dWeb-IO 4.0 Digital, 12 x Input, 12 x Output
General:
• with the Web-IO 4.0 Digital, switching signals can be sent, recorded and monitored via TCP/IP Ethernet
• numerous web and network services are available to report changes to the inputs or outputs – also directly in the browser
• with protocols such as MQTT and REST, the Web-IO fits perfectly into the world of Industry 4.0 and the Internet of Things
• RJ45 10/100BaseTX Ethernet network connection
• 12 switching inputs, digital inputs using 24V technology, 32-bit pulse counter
• 12 switching outputs: digital outputs using 24V technology, current-supplying up to 500mA, short-circuit proof
• Software interfaces: HTTP (web browser), TCP-UDP sockets (client and server), SNMP incl. traps, SMTP e-mail sending, OPC server, MQTT, REST, etc.
• Power supply via screw terminal connection: 12 – 48V DC
Application possibilities:
- Remote monitoring and fault signalling
- Cross-location switching
- Home automation, building automation
- Process monitoring and visualisation
- Lighting, gate and barrier control
- Machine data collection (MDC)
Note: Products presented as accessories are not part of the Web-IO and are not included in the scope of delivery!
Accessory: DC switched-mode power supply for DIN rail mounting 100 – 240 V, 47–63 Hz
• suitable for all W & T 24 Volt devices
• 90% efficiency
• -30 to +70 degrees Celsius
• 24 Volt output current
• 3.83 A rated current
• 92 Watts
• Short-circuit proof and overvoltage protection
• Convection cooling
• 2-pole input and 4-pole output with screw terminals
• >856,500 hours MTBF
Accessory: Plug-in power supply 100 – 240V AC, 50–60 Hz
• suitable for the 24 Volt Com-Server from W&T
• Limited Power Source (LPS) feature
• 0 – 50 degrees ambient temperature
• 1 x Euro plug and 1 x 2-pole plug for screw terminal
• Black plastic housing
• Dimensions: (W)29 x (D)78 x (H)69 mm
General:
• with the Web-IO 4.0 Digital, switching signals can be sent, recorded and monitored via TCP/IP Ethernet
• numerous web and network services are available to report changes to the inputs or outputs – also directly in the browser
• with protocols such as MQTT and REST, the Web-IO fits perfectly into the world of Industry 4.0 and the Internet of Things
• RJ45 10/100BaseTX Ethernet network connection
• 12 switching inputs, digital inputs using 24V technology, 32-bit pulse counter
• 12 switching outputs: digital outputs using 24V technology, current-supplying up to 500mA, short-circuit proof
• Software interfaces: HTTP (web browser), TCP-UDP sockets (client and server), SNMP incl. traps, SMTP e-mail sending, OPC server, MQTT, REST, etc.
• Power supply via screw terminal connection: 12 – 48V DC
Application possibilities:
- Remote monitoring and fault signalling
- Cross-location switching
- Home automation, building automation
- Process monitoring and visualisation
- Lighting, gate and barrier control
- Machine data collection (MDC)
Note: Products presented as accessories are not part of the Web-IO and are not included in the scope of delivery!
Accessory: DC switched-mode power supply for DIN rail mounting 100 – 240 V, 47–63 Hz
• suitable for all W & T 24 Volt devices
• 90% efficiency
• -30 to +70 degrees Celsius
• 24 Volt output current
• 3.83 A rated current
• 92 Watts
• Short-circuit proof and overvoltage protection
• Convection cooling
• 2-pole input and 4-pole output with screw terminals
• >856,500 hours MTBF
Accessory: Plug-in power supply 100 – 240V AC, 50–60 Hz
• suitable for the 24 Volt Com-Server from W&T
• Limited Power Source (LPS) feature
• 0 – 50 degrees ambient temperature
• 1 x Euro plug and 1 x 2-pole plug for screw terminal
• Black plastic housing
• Dimensions: (W)29 x (D)78 x (H)69 mm
Specifications
Version
digital
Transfer
10 / 100BaseTX
Ports
12
Manufacturer
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.
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.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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