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Wago 750-430/040-000 8DI 24VDC Extreme
WAGO 750-430/040-000 8-channel digital input module for the WAGO I/O System 750 XTR supporting 24 V DC signals with 3 ms filtering and extreme-environment capability.
£104.91
Why Choose the WAGO 750-430/040-000 8-Channel Digital Input Module?
The WAGO 750-430/040-000 is an industrial-grade 8-channel digital input module designed for the WAGO I/O System 750 XTR. It enables PLCs and industrial controllers to monitor 24 V DC digital signals from sensors, switches and machine contacts while providing enhanced reliability for operation in harsh industrial environments.
This module receives signals from field devices and transmits their switching status to a WAGO fieldbus coupler or programmable controller. The integrated 3 ms noise-rejection filter ensures stable signal acquisition by preventing electrical noise or transient spikes from being interpreted as valid signals. :contentReference
Designed for extreme operating conditions, the XTR version offers an extended temperature range, increased immunity to electromagnetic interference and improved resistance to shock and vibration. Electrical isolation between field and system levels enhances operational safety in demanding automation environments. :contentReference
Key Advantages
- High-density 8-channel digital input module.
- Designed for 24 V DC industrial control signals.
- 3 ms noise-rejection filter ensures stable signal detection.
- Extreme environment (XTR) version for harsh industrial conditions.
- CAGE CLAMP® spring terminals provide secure maintenance-free wiring.
- Compact 12 mm DIN rail housing for high-density control cabinets.
Key Features
- 8 digital input channels.
- 24 V DC signal voltage.
- 3 ms digital input filter.
- High-side switching input configuration.
- Supports 1-conductor sensor connections.
- LED indicators for channel status.
- Power jumper contacts for field supply distribution.
- DIN rail mounted modular design.
Industrial Digital Signal Monitoring
Digital input modules provide the interface between field devices and PLC control systems by converting electrical signals from sensors, switches and machine contacts into digital process data. High-density modules such as the WAGO 750-430/040-000 allow engineers to monitor multiple signals within minimal cabinet space.
The WAGO 750 XTR platform is designed for harsh environments where extended temperature capability, vibration resistance and enhanced electromagnetic compatibility are required, making it ideal for demanding industrial automation installations. :contentReference
Typical Applications
- Monitoring industrial proximity sensors and limit switches.
- PLC signal acquisition in industrial machinery.
- Machine status monitoring on production lines.
- Distributed I/O systems for factory automation.
- Harsh-environment automation systems requiring extended temperature capability.
Technical Specifications
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| Signal / Input Range | 24 V DC | |
|---|---|---|
| Product Series | WAGO I/O System 750 XTR | |
| 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 XTR | |
| 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 | |
| Sensor connection | 1-conductor connection | |
| 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 | |
| Module width | approx. 12 mm | |
| Protection rating | IP20 | |
| Operating temperature | approx. −40 °C to +70 °C (XTR extended range) | |
| HS Code | 85371098 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the WAGO 750-430/040-000 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 inputs does the module provide?
The module provides eight digital input channels, allowing multiple field signals to be monitored simultaneously.
What makes the XTR version different?
The XTR variant is designed for harsh environments and offers extended temperature operation along with increased resistance to vibration, shock and electromagnetic interference.
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.
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 system integrators and machine builders to build scalable distributed control systems across manufacturing and industrial automation environments.
