Generator Controller Module Engine Control Panel Deep‑Dea Diesel Genset Monitor GM50H Item Type: Generator Controller Module Power Supply: DC8~36V; Power Consumption: Maximum 1.5W; Sensor Resistance: 0~1000 ohms; Rotate Speed Input Signal Frequency Range: 50Hz~10kHz; Rotate Speed Input Signal Amplitude Range: AC 3~65V; Input Power Generation Signal: AC40~280V (45~70Hz); Speed Measurement Accuracy: Error ±1% (within range); Oil Pressure Measurement Accuracy: 0-1000KPA, error ≤±2.5%; Water Temperature Measurement Accuracy: 20-100℃, error ≤ ±2.5%; Oil Temperature Measurement Accuracy: 20-150℃, error ≤±2.5%; Accumulated Time Range: 0-999999 hours; Minimum Recording Time During Accumulation: 0.1 hour; Alarm Output: Relay passive contact output, maximum DC 3A; Using Environment Temperature: -20-65℃; Storage Temperature: -40-85℃; Protection Grade: IP54 (front panel after installation);