Product Description

The Woodward 5501-467 is a professional speed monitoring and signal processing module designed for Woodward MicroNet control systems. It is specially used to collect and process pulse signals from turbine and generator speed sensors, providing accurate real-time speed data for equipment speed regulation and interlock protection logic.

This module supports high-frequency pulse signal acquisition and precise signal filtering, effectively eliminating field signal interference and data distortion. It features industrial wide-temperature resistance and built-in fault self-diagnosis function. With stable signal resolution and anti-vibration design, it ensures long-term reliable speed monitoring for power generation equipment.

Main Specifications

1. Full Part Number: 5501-467; Product Type: Industrial high-precision digital speed sensor acquisition module
2. Applicable System: Woodward MicroNet turbine and generator automation control systems
3. Core Function: Field speed pulse signal acquisition, filtering, conversion and real-time speed data output
4. Signal Adaptation: Compatible with mainstream magnetic and Hall speed sensor pulse signals
5. Detection Performance: High-resolution signal recognition for accurate speed value calculation
6. Anti-Interference Design: Built-in signal filtering to suppress industrial electromagnetic interference
7. Diagnostic Function: Real-time sensor fault detection and abnormal signal alarm prompt
8. Working Environment: Wide temperature range adaptation for harsh power plant field conditions
9. Installation Mode: Standard chassis plug-in design for quick installation and replacement
10. Reliability: Industrial-grade rugged design, supporting 24/7 uninterrupted speed monitoring operation

Core Functions

1. Serves as the core speed signal acquisition unit for Woodward power generation control systems.
2. Accurately collects pulse signals from turbine and generator speed sensors.
3. Filters and optimizes original signals to ensure accurate and stable speed data.
4. Provides reliable data basis for equipment speed regulation and overspeed protection logic.
5. Realizes real-time fault diagnosis of speed sensing loop to avoid monitoring failure.
6. Guarantees safe and stable operation of power generation unit speed control system.

Application Scenarios

1. Gas turbine and steam turbine unit speed monitoring and regulation control systems
2. Industrial generator set real-time speed detection and overspeed protection scenarios
3. Power plant MicroNet control system speed signal acquisition and processing platforms
4. Energy equipment rotating machinery parameter monitoring and safety control systems
5. Replacement and precision upgrading of aging speed acquisition modules