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Wago 750-1420 4Di, 24 Vdc 3ms 3-Wire
WAGO 750-1420 4-channel digital input module designed for the WAGO I/O SYSTEM 750 modular automation platform.
£52.68
Why Choose the WAGO 750-1420 Digital Input Module?
The WAGO 750-1420 is a compact 4-channel digital input module designed for the modular WAGO I/O SYSTEM 750. It enables industrial automation systems to monitor digital signals from sensors, switches and field devices, providing reliable signal acquisition within distributed control architectures.
Part of the trusted WAGO automation portfolio, the module communicates with a compatible fieldbus controller and transfers digital input signals from connected devices to the automation system. Its modular design allows engineers to build scalable distributed I/O systems by combining multiple digital and analogue modules depending on the requirements of the application.
The module mounts directly onto the WAGO I/O SYSTEM 750 backplane and installs on a 35 mm DIN rail. Its compact footprint allows efficient installation inside control cabinets used for machine automation, manufacturing systems and building automation environments.
Key Advantages
- Monitors up to 4 digital input signals from sensors and switches.
- Compatible with the modular WAGO I/O SYSTEM 750.
- Compact design for space-saving control cabinet installations.
- Reliable signal acquisition for industrial automation systems.
- Simple integration with WAGO fieldbus controllers.
- Scalable architecture for flexible distributed I/O solutions.
Key Features
- 4-channel digital input module.
- Compatible with WAGO I/O SYSTEM 750.
- Designed for distributed automation architectures.
- DIN rail mountable modular housing.
- Supports connection of sensors, switches and digital field signals.
- Integrated status LEDs for channel diagnostics.
- Expandable system configuration with additional I/O modules.
Distributed I/O for Industrial Automation
Distributed I/O modules allow sensors and field devices to connect directly to decentralised input and output modules rather than routing wiring back to a central PLC cabinet. This architecture reduces wiring complexity and improves flexibility in modern industrial automation systems.
The WAGO I/O SYSTEM 750 platform is widely used by machine builders and system integrators because of its modular expansion capability, compact installation footprint and reliable industrial communication performance.
Typical Applications
- Industrial automation systems.
- Machine building and production equipment.
- Sensor monitoring in manufacturing processes.
- Distributed control and automation installations.
- Building automation and infrastructure monitoring.
Technical Specifications
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| Signal / Input Range | 24 V DC | |
|---|---|---|
| Device Type | Digital I/O Module | |
| Coil / Supply Voltage | 24 V DC | |
| Digital Inputs | 4 | |
| Signal Type / Function | Digital | |
| Number of I/O | 4 | |
| Product Series | WAGO I/O System 750 | |
| Series | I/O SYSTEM 750 | |
| Product type | Digital input module | |
| Number of inputs | 4 | |
| Input type | Digital | |
| System compatibility | WAGO I/O SYSTEM 750 | |
| Mounting | DIN rail 35 mm (EN 60715) | |
| Status indication | Channel LEDs | |
| Application | Monitoring digital field signals in industrial automation systems | |
| HS Code | 85389099 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the WAGO 750-1420 used for?
The module monitors digital signals from sensors and switches and transmits this information to the automation controller via the WAGO distributed I/O system.
How many inputs does the module support?
The module provides 4 digital input channels for monitoring multiple field devices.
What system is the module compatible with?
It is designed for the WAGO I/O SYSTEM 750 modular distributed I/O platform.
How is the module installed?
The unit clips onto the WAGO I/O system backplane and mounts onto standard 35 mm DIN rails used in industrial control cabinets.
Where are digital input modules typically used?
They are commonly used to monitor sensors, switches and digital signals in industrial automation and control systems.
Trusted by Automation Engineers
WAGO distributed I/O modules are trusted worldwide by automation engineers and system integrators for reliable signal acquisition and scalable industrial automation architectures.
