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Woodward 1680-202835
Product Name: SIL-3 Rated Magnetic Pickup Speed Sensor
Product Introduction: A high-integrity speed sensing device designed for safety-critical turbine and engine control systems, certified for SIL-3 applications per IEC 61508 standards. It provides reliable rotational speed detection for safety shutdown and overspeed protection functions.
Technical Specifications:
- Safety Integrity Level: SIL-3 certified
Detailed content
- Operating Temperature: -40°C to +150°C
- Storage Temperature: -40°C to +150°C
- Humidity: Up to 95% non-condensing
- Compatibility: Works with Woodward ProTech® and MicroNet logic solvers
- Mounting: Available with imperial or metric threads, various thread lengths
Functional Features:
- Low Probability of Failure on Demand (PFD) and low Probability of Failure per Hour (PFH) values
- Low failure rate design for extended operational reliability
- Hazardous location certification for use in potentially explosive environments
- Direct compatibility with Woodward safety control systems
Application Scenarios:
- SIL-3, SIL-2, or SIL-1 rated turbine safety systems
- Engine overspeed protection systems
- Critical rotating machinery speed monitoring
- Power generation turbine control systems
