WAGO 750-405 2-channel digital input module for the WAGO 750 I/O system supporting 230 V AC signals with CAGE CLAMP spring terminals.
£43.70
The WAGO 750-405 is a reliable 2-channel digital input module designed for the WAGO I/O System 750. It allows controllers to monitor 230 V AC field signals from switches, sensors and control devices, enabling accurate detection of machine states in industrial automation systems.
This module captures digital input signals and transfers the information to a connected WAGO fieldbus coupler or programmable controller. The unit supports 2-wire, 3-wire and 4-wire sensor connections, providing flexible installation across industrial control cabinets and distributed automation networks. :contentReference
Engineered for dependable industrial performance, the module includes high-side switching inputs, LED status indicators for each channel and secure CAGE CLAMP® spring pressure terminals. The compact DIN rail design allows easy integration into high-density control panels and modular I/O systems. :contentReference
Industrial automation systems often rely on AC control signals from switches, sensors and signalling equipment. Digital input modules allow controllers to capture these signals and convert them into process data used by PLCs and automation software.
The WAGO 750 Series modular I/O platform enables scalable distributed automation systems where signals from machines and field devices can be easily integrated into central or decentralised control architectures.
| Voltage | 230 V |
|---|---|
| IP Rating | IP20 |
| Series | WAGO I/O System 750 |
| Module type | Digital input module |
| Number of inputs | 2 channels |
| Input signal voltage | 230 V AC |
| Voltage range signal 0 | 0–40 VAC |
| Voltage range signal 1 | 164 VAC to 1.1 × nominal voltage |
| Signal frequency | 45–65 Hz |
| Input current per channel | approx. 6.5 mA |
| Input filter | 10 ms |
| Connection technology | CAGE CLAMP® spring terminals |
| Mounting | 35 mm DIN rail |
| Protection rating | IP20 |
| Operating temperature | approx. 0 °C to +55 °C |
| Application | Monitoring AC control signals from field devices |
| HS Code | 85389099 |
| Country of Manufacture | Germany |
The module monitors digital AC signals from field devices and sends the signal status to a WAGO controller or fieldbus coupler for processing.
The module provides two digital input channels for monitoring separate AC control signals.
The module is designed for 230 V AC digital signals, commonly used in industrial control circuits.
The inputs support 2-wire, 3-wire and 4-wire sensor connections, providing flexibility in installation. :contentReference
Yes. The 750-405 module integrates with all compatible couplers and controllers in the WAGO I/O System 750.
WAGO modular I/O systems are widely used by machine builders and system integrators to deliver dependable signal monitoring and scalable control architectures in industrial automation.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...