Wago 750-632 Proportional Valve Module,

Why Choose the WAGO 750-632 Proportional Valve Module?

The WAGO 750-632 is a specialised proportional valve control module for the WAGO I/O System 750 and 753. It enables precise electronic control of hydraulic and pneumatic proportional valves, allowing industrial automation systems to regulate flow, pressure and movement with high accuracy.

The module features two current-controlled PWM outputs that can drive two single-coil valves (up to 1.6 A each) or one dual-coil valve up to 2 A. This makes it suitable for controlling proportional valves used in industrial motion, process automation and hydraulic systems. :contentReference

Integrated dither control, ramp configuration and characteristic curve adjustment allow engineers to optimise valve behaviour directly through the controller or via WAGO configuration tools. These features enable smooth valve movement, improved response and highly accurate process control in demanding automation applications. :contentReference

Key Advantages

• Controls two single-coil proportional valves or one dual-coil valve.
• Current-controlled PWM outputs for accurate valve regulation.
• Configurable dithering improves valve response and stability.
• Supports hydraulic and pneumatic proportional control systems.
• Adjustable scaling, ramps and gain parameters for process tuning.
• Fully compatible with WAGO I/O System 750 and 753 automation platforms.

Key Features

• Proportional valve control module for industrial automation systems.
• Two PWM current-controlled outputs (A+/A− and B+/B−).
• Output current: up to 1.6 A per channel or 2 A single-channel.
• Typical PWM frequency: approx. 50 kHz.
• Two digital inputs for end stop or threshold monitoring.
• Adjustable characteristic curves including offset and dual gain compensation.
• CAGE CLAMP push-in terminals for secure industrial wiring.

Technical Specifications

• Manufacturer: WAGO
• Series: WAGO I/O System 750 / 753
• Model: 750-632
• Module type: Proportional valve control module
• Number of outputs: 2 PWM outputs (H-bridge)
• Output current: 1.6 A per channel (dual channel) or 2 A single channel
• Output type: Current-controlled PWM
• Typical PWM frequency: approx. 50 kHz
• Number of digital inputs: 2
• Field supply voltage: 24 V DC
• System supply voltage: 5 V DC via internal data contacts
• Connection technology: Push-in CAGE CLAMP terminals
• Maximum cable length: approx. 30 m
• Mounting type: DIN-35 rail
• Module width: approx. 12 mm
• Operating temperature: 0 °C to +55 °C
• Protection rating: IP20

Precision Valve Control for Industrial Automation

Proportional valves are widely used in hydraulic and pneumatic systems to regulate pressure, flow and movement in industrial machinery. These valves require accurate electronic control signals to maintain stable and responsive operation.

The WAGO 750-632 provides advanced PWM-based current control that allows proportional valves to operate smoothly and precisely. Engineers can configure ramps, scaling and characteristic curves directly within the control system, enabling highly accurate and repeatable valve control for complex automation processes. :contentReference

Typical Applications

• Hydraulic proportional valve control systems.
• Pneumatic motion and pressure regulation.
• Industrial machine automation.
• Process control systems.
• Manufacturing and production machinery.

Trusted by Automation Engineers

WAGO proportional valve modules are widely used in industrial automation systems to provide accurate electronic control of hydraulic and pneumatic valves in demanding process environments.