Woodward 9905-792 Digital Speed Control Module

Overview

The Woodward 9905-792 is a high-precision digital speed control module designed for regulating the speed of engines and turbines in industrial environments. It provides stable actuator output and integrates easily into various control systems, ensuring reliable and efficient operation.

This digital speed governor is ideal for applications involving AC and DC motors, including pumps, fans, and generators. It offers excellent performance and robust protection features, ensuring the system operates smoothly even under challenging conditions.

Key Features

• Precision Speed Regulation: Maintains consistent speed across a wide range of load variations, ensuring optimal performance.
• Integrated PID Control: Enhances actuator responsiveness and improves fuel efficiency.
• Flexible Programming: Adjustable parameters cater to a variety of engine types and application requirements.
• Fail-Safe Operation: Retains the last known output during signal interruptions, minimizing downtime.
• Communication Interface: Supports Modbus via RS-232/RS-485, allowing remote configuration and diagnostics.
• Mounting Options: Can be mounted on a panel or DIN rail for flexible installation.
• Protection Rating: Features an IP65 sealed enclosure, protecting the module from dust and water ingress.

Technical Specifications

Additional Features

• Microprocessor-Based Control: Offers precise and efficient regulation of motor speed.
• Versatile Speed Control Modes: Supports tachometer, current feedback, and voltage feedback modes for optimal flexibility.
• Comprehensive Protection Features: Includes overvoltage, overcurrent, undervoltage, short circuit, and ground fault protections.
• User-Friendly Interface: Local and remote control options make the device easy to configure and operate.
• Rugged and Compact Design: Built to withstand harsh environmental conditions typically found in industrial applications.

Applications

The Woodward 9905-792 is widely used in industries requiring precise motor speed control. Common applications include:

• Pumps
• Fans
• Generators
• Compressors
• Conveyors

Its robust design and versatile features make it suitable for a wide range of industrial automation and control systems.

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• Thermocouple Interface: Equipped with multiple thermocouple circuits for precise temperature sensing.
• 8 Channels: Supports up to 8 thermocouple channels, ideal for monitoring multiple temperature points.
• Compact Design: Space-efficient design for seamless integration with other system components.
• High Reliability: Built to provide stable and accurate temperature readings for consistent system performance.
• Wide Compatibility: Suitable for a variety of industrial applications requiring temperature monitoring.

Technical Specifications

General Information

The Woodward 5462-948 T/C card is an essential component for industrial systems requiring precise temperature monitoring. It offers robust performance in temperature sensing, making it ideal for critical applications in power plants, manufacturing processes, and other industrial settings. With support for up to 8 channels, the module ensures versatile and reliable temperature measurement at multiple monitoring points.

The compact design of the 5462-948 simplifies installation and integration into existing systems without taking up excessive space. Moreover, its high reliability and accuracy make it a trusted choice for operations that demand consistent and accurate temperature readings.

Applications

• Power Generation: Used in power plants to monitor critical temperature points in turbines and engines.
• Manufacturing: Ideal for industrial applications requiring precise temperature measurements in processes.
• Automation: A perfect fit for automated systems that require real-time temperature data.