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The Woodward 5462-718, also cataloged as the 5462-718 Module Sensor, operates as a dedicated hardware component for rotational speed telemetry acquisition and frequency signal processing within industrial governor platforms. It monitors prime mover shaft velocity to provide real-time feedback data for speed control and overspeed protection loops.
| Parameter | Specification |
|---|---|
| Model | 5462-718 |
| Brand | Woodward |
| Origin | USA |
| Weight | 0.6 kg |
| Dimensions | 38.1 cm x 12.7 cm x 38.1 cm |
| Operating Temp | -20 deg C to +70 deg C |
| Power Consumption | 10 W max at 24 VDC |
| Input Signal | Frequency pulse from speed pickup |
| Output Signal | Proportional analog speed telemetry |
The unit processes high-frequency pulse trains to maintain rapid actuator loop feedback response tracking during load fluctuations and transient speed events. Internal components are mounted with thermal heat sink dissipation profiles engineered to handle continuous electrical loading inside sealed cabinet enclosures without active cooling. Advanced harmonic distortion suppression filters eliminate spurious noise spikes from incoming sensor wiring, ensuring stable frequency conversion accuracy across variable operating speeds.
Q: What is the primary input source connected to this sensor module?
A: The module accepts periodic pulse inputs generated by magnetic pickups or proximity probes passing through gear teeth on the rotating shaft.
Q: Can the signal output be calibrated for different gear tooth counts?
A: Yes, onboard configuration points or scaling adjustments allow the frequency-to-voltage conversion ratio to match the specific gear tooth count of the monitored machine.