The Woodward 5466-1145 Digital Control Module is a high-performance processing and control unit designed for integration into Woodward MicroNet™ control systems. This module serves as the central controller for executing digital control strategies in mission-critical applications such as turbines, compressors, and industrial process systems. Built with a powerful embedded processor and high-speed communication interfaces, the 5466-1145 provides deterministic control performance, ensuring reliable operation in demanding environments.

Its modular design allows seamless integration with other Woodward I/O and communication modules, making it a versatile solution for both new installations and retrofit projects. The 5466-1145 is engineered to meet industrial standards, offering robust diagnostics, secure communication protocols, and long-term operational stability.

Product Specifications

Product Applications

The Woodward 5466-1145 Digital Control Module is widely used in applications that demand precise and reliable control logic execution:

• Gas and Steam Turbine Control: Executes digital control strategies for turbine operation and protection.

• Compressor Management: Handles process logic for industrial compressor systems.

• Power Generation Systems: Coordinates generator control, load sharing, and system protection.

• Industrial Automation: Implements digital process control in complex industrial plants.

• Distributed Control Systems: Serves as a core CPU for networked control architectures.

• Retrofit Projects: Upgrades legacy systems to modern digital control platforms.

Product Advantages

• High-Performance CPU: Provides deterministic, real-time control for critical applications.

• Robust Diagnostics: Includes self-test, status monitoring, and detailed event logging.

• Flexible Communication: Supports Modbus RTU/TCP and proprietary Woodward communication protocols.

• Modular Integration: Compatible with a wide range of Woodward I/O and communication modules.

• Industrial-Grade Design: Built for continuous operation in harsh and demanding environments.

• Scalable Architecture: Suitable for both small control systems and large, distributed installations.

FAQ

1. What is the primary function of the 5466-1145 Digital Control Module?

   It serves as the main CPU for executing control logic and managing I/O within a MicroNet™ control system.

2. Which communication protocols are supported by this module?

   The 5466-1145 supports Modbus RTU/TCP as well as proprietary Woodward protocols.

3. Does the module support real-time deterministic control?

   Yes, it is designed for deterministic execution of control algorithms in mission-critical systems.

4. What types of I/O modules can be interfaced with the 5466-1145?

   It is compatible with Woodward discrete, analog, and mixed-signal I/O modules.

5. Is the module capable of handling redundant configurations?

   Yes, it supports redundant CPU setups for high-availability control systems.

6. Does the 5466-1145 provide diagnostic capabilities?

   It includes built-in self-tests, continuous status monitoring, and event logging for troubleshooting.

7. What is the required power supply for the module?

   The module operates on a nominal 24 VDC power supply.

8. Can the module be used in retrofit applications?

   Yes, its modular design makes it ideal for upgrading existing MicroNet™ systems.

9. What is the typical operating temperature range?

   The 5466-1145 operates reliably between –20°C and +65°C.

10. Which industries commonly use the 5466-1145 module?

    It is extensively used in power generation, oil & gas, industrial automation, and process control systems.