Wago 750-408/025-000 4DI

Wago 750-408/025-000 4DI

WAGO 750-408/025-000 4-channel digital input module for the WAGO I/O System 750 supporting 24 V DC signals with CAGE CLAMP spring terminals.

SKU: 750-408/025-000Alt SKU: 750408025000MPN: 750-408/025-000
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£55.11

Why Choose the WAGO 750-408/025-000 4-Channel Digital Input Module?

The WAGO 750-408/025-000 is a compact 4-channel digital input module designed for the WAGO I/O System 750. It enables controllers to reliably capture 24 V DC digital signals from industrial sensors, switches and control devices, allowing PLCs and automation systems to monitor machine states and process conditions in real time.

This module processes digital input signals and transfers their status to a connected fieldbus coupler or WAGO controller within a distributed automation architecture. Each channel includes integrated filtering and LED status indication, providing stable signal acquisition and clear diagnostic feedback during operation.

Designed for demanding industrial installations, the module features WAGO CAGE CLAMP® spring pressure connection technology, ensuring vibration-resistant wiring and rapid installation. The slim DIN rail form factor allows efficient space utilisation in control cabinets and modular I/O systems.

Key Advantages

  • Reliable 4-channel digital input interface for industrial automation systems.
  • Supports standard 24 V DC digital control signals.
  • Compatible with the modular WAGO 750 Series I/O platform.
  • Integrated input filtering improves signal stability.
  • CAGE CLAMP® spring terminals ensure secure and maintenance-free wiring.
  • Compact DIN rail module for high-density control cabinet installations.

Key Features

  • 4 digital input channels.
  • 24 V DC signal voltage.
  • Designed for monitoring digital sensor and switch signals.
  • LED indicators for each input channel.
  • Compatible with 2-wire and 3-wire sensor connections.
  • DIN rail mounted modular design.
  • CAGE CLAMP® spring connection technology.
  • Seamless integration with WAGO 750 Series fieldbus couplers and controllers.

Industrial Digital Signal Monitoring

Digital input modules are essential components in distributed automation systems. They allow controllers to detect signals from field devices such as proximity sensors, push buttons, limit switches and relay contacts.

The WAGO 750 Series modular I/O platform allows engineers to expand automation systems easily by adding additional I/O modules. This architecture simplifies wiring, improves system scalability and allows distributed signal acquisition across production facilities.

Typical Applications

  • Sensor signal monitoring in industrial automation systems.
  • PLC detection of switches, push buttons and limit switches.
  • Machine status monitoring on production equipment.
  • Distributed I/O networks for factory automation.
  • Building automation and facility monitoring.

Technical Specifications

IP Rating IP20
Series WAGO I/O System 750
Module type Digital input module
Number of inputs 4 channels
Input voltage 24 V DC
Input current per channel approx. 7 mA
Signal type Digital DC
Input filter approx. 3 ms
Connection technology CAGE CLAMP® spring terminals
Mounting 35 mm DIN rail
Protection rating IP20
Operating temperature approx. 0 °C to +55 °C
Typical use Digital signal monitoring from field devices
HS Code 85389099
Country of Manufacture Germany

Frequently Asked Questions

What is the WAGO 750-408/025-000 module used for?

The module collects digital signals from sensors and switches and transmits the input status to a WAGO controller or fieldbus coupler for automation processing.

How many inputs does the module provide?

The module provides four digital input channels, allowing multiple field signals to be monitored simultaneously.

What voltage signals does the module support?

The digital inputs are designed for 24 V DC industrial control signals, which are commonly used by sensors and automation equipment.

How is wiring connected to the module?

The module uses WAGO CAGE CLAMP® spring terminals, providing secure, vibration-resistant wiring suitable for industrial control cabinets.

Is the module compatible with the WAGO 750 Series system?

Yes. The module integrates directly with WAGO 750 Series fieldbus couplers and controllers as part of a modular distributed I/O system.

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WAGO modular I/O systems are widely used by machine builders and system integrators to create scalable and reliable industrial automation architectures.

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