Why Choose the WAGO 750-478 RTD Temperature Input Module?
The WAGO 750-478 is a high-performance 8-channel RTD temperature input module designed for integration within the WAGO 750 Series distributed I/O system. It enables PLCs and industrial controllers to capture temperature signals from resistance temperature detectors and convert them into digital values for monitoring, diagnostics and process control.
The module supports widely used Pt100 and Pt1000 RTD sensors, delivering stable and precise temperature measurement across industrial automation systems. Integrated signal conditioning ensures reliable sensor acquisition and accurate temperature monitoring across distributed control architectures.
When combined with WAGO fieldbus couplers and programmable controllers, the 750-478 enables scalable temperature monitoring systems used in manufacturing equipment, process industries, energy infrastructure and building automation installations.
Key Advantages
- Reliable 8-channel RTD temperature measurement.
- Supports widely used Pt100 and Pt1000 sensors.
- High-resolution conversion for precise temperature monitoring.
- Compact design for WAGO 750 Series distributed I/O systems.
- Seamless integration with WAGO fieldbus couplers and controllers.
- Ideal for industrial temperature monitoring and instrumentation.
Key Features
- 8 RTD input channels.
- Compatible with Pt100 and Pt1000 temperature sensors.
- Supports 2-wire and 3-wire RTD connections.
- High-resolution analogue-to-digital conversion.
- Status LEDs for diagnostics and operation indication.
- CAGE CLAMP® spring terminals for secure wiring.
- Compatible with WAGO 750 Series fieldbus couplers and controllers.
Industrial Temperature Monitoring
Resistance temperature detectors such as Pt100 and Pt1000 sensors are widely used across industrial automation systems because they provide highly accurate and stable temperature measurements across a wide operating range. These sensors are commonly used in manufacturing equipment, energy systems and environmental monitoring applications.
Modules such as the WAGO 750-478 convert RTD signals into digital process values for PLCs and automation controllers, enabling precise monitoring and control across distributed industrial automation architectures.
Typical Applications
- Industrial temperature monitoring using Pt100 and Pt1000 sensors.
- Machine and equipment temperature protection.
- Manufacturing process instrumentation.
- Energy systems and utilities monitoring.
- Building automation and HVAC control systems.
