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Wago 750-430/025-000 8Di, 24 Vdc 3ms T
WAGO 750-430/025-000 8-channel digital input module for the WAGO I/O System 750 supporting 24 V DC signals with 3 ms filtering and extended temperature range.
£82.13
Why Choose the WAGO 750-430/025-000 8-Channel Digital Input Module?
The WAGO 750-430/025-000 is a high-density 8-channel digital input module designed for the WAGO I/O System 750. It enables PLCs and industrial controllers to monitor 24 V DC digital signals from sensors, switches and other field devices, providing reliable signal acquisition for distributed automation systems.
Each module receives digital signals from field devices and transmits their switching state to a connected WAGO fieldbus coupler or programmable controller. The module integrates a 3 ms noise-rejection filter to prevent electrical interference or transient spikes from causing false switching signals. :contentReference
With eight digital inputs within a slim 12 mm DIN rail housing, the module provides excellent channel density while minimising cabinet space. The design also includes electrical isolation between field and system levels to improve operational safety and signal integrity in industrial environments. :contentReference
Key Advantages
- High-density 8-channel digital input module.
- Supports standard 24 V DC industrial control signals.
- 3 ms noise-rejection filter ensures stable signal detection.
- High-side switching input configuration for sensor connections.
- CAGE CLAMP® spring terminals provide secure maintenance-free wiring.
- Extended temperature version suitable for demanding industrial environments.
Key Features
- 8 digital input channels.
- 24 V DC signal voltage.
- 3 ms digital input filter.
- High-side switching input characteristic.
- Supports 1-conductor sensor connections.
- LED indicators for channel status.
- Power jumper contacts for supply distribution.
- DIN rail mounted modular design.
Industrial Digital Signal Monitoring
Digital input modules form the essential interface between field devices and industrial control systems. They convert electrical signals from sensors, push buttons and machine contacts into digital data that PLCs and automation controllers use to monitor equipment and manage production processes.
The modular architecture of the WAGO 750 Series enables distributed automation networks that can scale easily. Engineers can expand I/O capacity by adding additional modules, enabling flexible system design and reduced wiring complexity across manufacturing environments.
Typical Applications
- Monitoring proximity sensors and limit switches.
- PLC signal acquisition in industrial machinery.
- Machine status monitoring on production lines.
- Distributed I/O systems for factory automation.
- Industrial infrastructure and facility automation.
Technical Specifications
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| Signal / Input Range | 24 V DC | |
|---|---|---|
| Product Series | WAGO I/O System 750 | |
| Device Type | Digital I/O Module | |
| Coil / Supply Voltage | 24 V DC | |
| Digital Inputs | 8 | |
| Signal Type / Function | Digital | |
| Number of I/O | 8 | |
| IP Rating | IP20 | |
| Series | WAGO I/O System 750 | |
| Module type | Digital input module | |
| Number of inputs | 8 channels | |
| Signal voltage | 24 V DC | |
| Voltage range signal (0) | −3 to +5 V DC | |
| Voltage range signal (1) | 15 to 30 V DC | |
| Input current per channel | approx. 2.8 mA | |
| Input filter | approx. 3 ms | |
| System supply voltage | 5 V DC via system bus | |
| Field supply voltage | 24 V DC via power jumper contacts | |
| Isolation | approx. 500 V between system and field levels | |
| Connection technology | CAGE CLAMP® spring terminals | |
| Mounting | 35 mm DIN rail | |
| Module width | approx. 12 mm | |
| Operating temperature | −20 °C to +60 °C (extended temperature version) | |
| Protection rating | IP20 | |
| HS Code | 85389099 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the WAGO 750-430/025-000 module used for?
The module receives digital signals from sensors and switches and transmits their status to a WAGO controller or fieldbus coupler.
How many input channels does the module provide?
The module provides eight digital input channels, allowing multiple field signals to be monitored simultaneously.
What voltage signals does the module support?
The module is designed for 24 V DC digital control signals, which are standard in industrial automation systems.
What is the purpose of the 3 ms input filter?
The integrated filter prevents electrical noise or short signal spikes from being interpreted as valid input signals.
How is the module installed?
The module mounts onto a standard 35 mm DIN rail and uses WAGO CAGE CLAMP® spring terminals for secure vibration-resistant wiring.
Trusted by Automation Engineers
WAGO 750 Series I/O modules are widely used by machine builders and automation engineers to create scalable distributed control systems across manufacturing and industrial automation environments.
