The Allen - Bradley 1794 - PS3 is a Flex I/O power supply

The Westinghouse 1C31197G01 Valve Positioner Module is engineered for precision control in industrial automation systems. Designed for accurate valve positioning, it ensures optimal process efficiency and reliability.

Key Features
High Power Density: 1.5kW output in a compact 90mm frame size (EN23W standard)

Precision Performance: ±1 arc-minute positioning accuracy

Optimized Thermal Design: Advanced cooling for continuous duty operation

Robust Construction: IP65 protection rating (dust-tight and protected against water jets)

Smooth Operation: Low cogging design minimizes vibration

Integrated Feedback: High-resolution encoder (20-bit absolute) for precise positioning

Technical Specifications
Rated Power: 1.5kW

Rated Torque: 4.77Nm

Peak Torque: 14.3Nm

Speed Range: 0-3000 RPM

Voltage Rating: 200V AC (3-phase)

Frame Size: 90mm (EN23W)

Protection Class: IP65

Insulation Class: F

Bearing Type: Double shielded ball bearings

Connector: Waterproof industrial connector

Performance Characteristics
Torque Constant: 1.2Nm/A

Rotor Inertia: 1.8×10⁻³kg·m²

Electrical Time Constant: 2.5ms

Mechanical Time Constant: 5ms

Typical Applications
Industrial robotics

CNC machinery

Packaging equipment

Semiconductor manufacturing

Printing and converting systems

Automated assembly lines

Compatibility
Designed for seamless integration with ABB's:

ACSM1 servo drives

MicroFlex e150/e180 drives

Ability Motion Studio programming environment

Can be adapted to work with third-party servo drives

Certifications and Compliance
CE marked

UL recognized

RoHS compliant

REACH compliant

Environmental Specifications
Operating Temperature: 0°C to +40°C (ambient)

Storage Temperature: -20°C to +65°C

Altitude: Up to 1000m above sea level

Humidity: 20-80% RH (non-condensing)