Description
Woodward DSS-28800-1001
Technical Specifications
- Part Number: DSS-28800-1001.
- Type: Digital Speed Sensor / Module.
- Signal Output: Digital speed pulses.
Functional Features
- Accurate Sensing: Provides precise speed measurement for governing.
- Noise Immunity: Digital signal processing rejects electrical noise.
- Wide Speed Range: Capable of measuring from cranking to overspeed.
Application Scenarios
Essential component in engine and turbine control systems for speed measurement and overspeed protection.
Performance Parameters
- Frequency Response: High-frequency capability for accurate high-speed measurement.
- Accuracy: Tight tolerance for precise governing.
Material Composition
Ruggedized sensor assembly with shielded cabling.
Structural Characteristics
Threaded mounting body for secure installation near gear teeth or tone wheels.
Working Principle
Detects the passing of gear teeth or magnetic targets, generating a digital pulse train proportional to the rotational speed.
Installation Requirements
Set the correct air gap between the sensor and the gear tooth. Use shielded cable and ground at the controller end only.
Precautions for Use
Ensure the gear tooth profile matches the sensor specifications. Protect the sensor from metallic debris.
