Woodward 8525-971 UG MAS Drive Speed Controller

Applications

The Woodward 8525-971 UG MAS Drive Speed Controller is engineered for precise speed regulation and control of industrial machinery, turbines, and engine-driven systems. Typical applications include:

• Controlling turbine and engine speed in power generation and industrial processes.
• Integration with UG MAS (Microprocessor Automatic Speed) drive systems for digital speed regulation.
• Industrial engines or turbines requiring accurate rotational speed management.
• Systems where synchronized or responsive speed control is critical for efficiency and safety.
• Retrofitting legacy drive systems with modern digital control solutions.

This controller ensures smooth, responsive, and accurate speed regulation, enhancing overall system performance and stability.

Advantages

• Precise Speed Regulation: Provides high-resolution speed control for engines and turbines.
• Compact and Lightweight: 1.6 kg unit with 150 × 230 × 175 mm dimensions allows flexible installation.
• Industrial-Grade Durability: Resistant to vibration, shock, and temperature fluctuations.
• Digital Integration: Seamlessly interfaces with UG MAS drive systems and Woodward supervisory controllers.
• Maintenance-Friendly: Modular design simplifies installation, wiring, and servicing. 

Technical FAQs

1. What type of systems can it control?
   Industrial turbines, engines, and drive systems requiring precise speed regulation.
2. What is the speed control range?
   Configurable depending on mechanical linkage and system setup, typically supporting fine-resolution adjustments.
3. Does it support feedback-based control?
   Yes, uses input from sensors or encoders to maintain accurate speed regulation.
4. What type of input signals does it accept?
   Analog or digital signals compatible with UG MAS drive systems and Woodward controllers.
5. Is it suitable for high-vibration industrial environments?
   Yes, designed for operation under vibration, shock, and mechanical stress.
6. Can it integrate with SCADA or HMI systems?
   Yes, provides real-time speed monitoring and control feedback for supervisory systems.
7. What is the response time for speed adjustments?
   Rapid response under 200 milliseconds depending on system dynamics.
8. Does it provide fault detection or diagnostics?
   Yes, logs speed deviations, alarms, and operational events for troubleshooting.
9. Is it suitable for continuous operation?
   Yes, engineered for 24/7 industrial use in demanding applications.
10. What environmental conditions can it withstand?
    Rated for industrial temperature ranges, vibration, and shock, ensuring reliable operation in harsh conditions.