Woodward 9907-1198 505 Electrohydraulic Control Module

Description

The Woodward 9907-1198 is an advanced electrohydraulic pressure regulating valve control module, part of the CPC-II series. It is designed for precise and reliable control of industrial turbines, including steam and gas turbines. This module is suitable for use in hazardous environments and provides robust performance in critical applications.

Features

• Precise pressure regulation for turbine control
• Suitable for simplex, single-acting steam turbine valve servo control
• Operates effectively in Zone 2 hazardous environments
• Advanced load sharing and control features
• Robust design for challenging applications
• Redundant pressure demand inputs for enhanced reliability
• Integrated valve linearization table for improved control accuracy

Technical Specifications

• Operating Pressure: Up to 25 bar
• Input Voltage: 24 VDC
• Operating Temperature: -40 °C to +85 °C
• Dimensions: 300 mm x 200 mm x 150 mm
• Weight: 3.5 kg
• Inputs: Redundant 4-20 mA pressure demand signals
• Outputs: Precise oil pressure control for turbine valves
• Communication: Supports various industrial communication protocols