Technical Specifications 24VDC power supply; magnetic pickup pulse input; analog control output; adjustable PID governing parameters. Operating temperature: -40℃ ~ +85℃.
Functional Features PID closed-loop speed governing; speed droop adjustment; overspeed alarm; internal hardware fault detection.
Application Scenarios Industrial diesel engine and gas generator speed control systems.
Performance Parameters Quick speed deviation correction, high governing stability, good anti-vibration performance.
Structural Characteristics Metal protective housing, DIN rail mounting, screw terminal blocks.
Working Principle The controller measures real-time rotational speed via magnetic pickup sensor. It compares measured speed with target setpoint, computes control signal and sends it to actuator to regulate fuel supply.
Installation Requirements Install in dust-proof control cabinet; use shielded twisted pair cable for speed sensor wiring.
Usage Notes Tune PID parameters on site according to prime mover characteristics; backup parameters before adjustment.
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