Wago 750-478/005-000 2Ai, 0-10 Vdc Se

Why Choose the WAGO 750-478/005-000 RTD Temperature Input Module?

The WAGO 750-478/005-000 is a precision 8-channel RTD temperature input module designed for integration within the WAGO 750 Series distributed I/O system. It allows PLCs and industrial automation 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, providing stable and accurate temperature measurement across industrial automation systems. Integrated signal conditioning ensures reliable sensor acquisition and consistent measurement accuracy within distributed control architectures.

When combined with WAGO fieldbus couplers and programmable controllers, the 750-478/005-000 enables scalable automation systems used in manufacturing equipment, process plants, 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 module designed 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.

Technical Specifications

• Manufacturer: WAGO
• Series: WAGO 750 Series I/O System
• Model: 750-478/005-000
• Module type: RTD temperature input module
• Number of inputs: 8
• Sensor compatibility: Pt100, Pt1000
• Connection type: 2-wire and 3-wire RTD
• Resolution: 16-bit typical
• Conversion time: approx. 10 ms
• Diagnostic features: LED status indication
• System supply: 5 V DC via data contacts
• Connection technology: WAGO CAGE CLAMP® terminals
• Mounting: DIN rail (EN 60715)
• Operating temperature: approx. 0 °C to +55 °C
• Protection rating: IP20
• Module width: approx. 24 mm

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 over wide operating ranges. They are commonly installed in manufacturing machinery, industrial equipment and environmental monitoring systems.

Modules such as the WAGO 750-478/005-000 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.

Trusted by Automation Engineers

WAGO 750 Series I/O modules are trusted worldwide by automation engineers and system integrators to build reliable distributed control systems across industrial automation environments.