Product Description
The Woodward 9907-167 is a digital governor designed to control industrial-sized steam turbines. As part of the 505E series, it is equipped with a 32-bit microprocessor for precise control and is built to withstand
harsh industrial environments.
Key Features and Specifications
Microprocessor: 32-bit for advanced control algorithms.
Enclosure: NEMA 4, providing protection against water and dust.
Inputs/Outputs: 2 actuator outputs, 8 relay outputs, 6 programmable current outputs.
Display: 2 rows of 12 characters for clear information.
Operating Temperature: -13°C to +149°F.
Certifications: CE, UL, and cUL.
Advantages
Reliability: Built on the proven 505E platform, known for its reliability and durability.
Flexibility: Configurable for various turbine applications.
Performance: Precise control for optimal turbine performance.
User-friendly: Intuitive interface for easy operation.
Compatibility: Can be integrated into existing control systems.
Precautions
Compatibility: Ensure compatibility with your specific turbine and control system.
Installation: Follow the manufacturer's installation guidelines carefully.
Maintenance: Regular maintenance is essential for optimal performance.
Environment: Protect the unit from harsh environmental conditions that exceed its specifications.
Applications
Industrial Steam Turbines: Ideal for controlling a wide range of industrial steam turbines.
Turbogenerators: Suitable for controlling small unit turbogenerators.
Turboexpanders: Can be used to control utility turboexpander models.
Additional Notes
Second Generation: The 9907-167 is a second-generation 505E product and may not be available for new installations.
Upgrades: Consider upgrading to the newer 505D, 505XT, or Flex500 series for enhanced features and performance.
Support: Contact Woodward or a qualified channel partner for support and service.
Where to Find More Information
