Specifications:Engine Parameters: Speed, Oil Pressure, Water Temperature, Battery Voltage, Oil Level %, Operating Hours, Start Times And Charging Motor Voltage Generator Parameters: Frequency, ThreePhase Voltage (LL, LN) And ThreePhase Current Power Parameters: Kva, Kw, Pf, Kvar, Kwh, Kvah And Kvar Mains Electricity Parameters: Frequency, ThreePhase Voltage (LL, LN) Speed Sensor Frequency Range: 1Hz10Khz Speed Sensor Voltage Range: ±0.5V (Start)~ 70V Fuel Relay Output A: 15 Amp Dc Output Start Output B:15 Amp Dc Output Relay Output C And D: 8Amp 250V Passive Contact Output UserDefined Output E, F, G And H: 2Amp Dc Output Size: 24*18*4Cm/9.4*7.1*1.6In Opening Size For Mounting: 22*16Cm/8.7*6.3In Weight: 953G(Approx.) Function: Manual/Automatic Functions; Amf + Ats + Communication + Extension Functions; Manual Control Fuel Pump; Manual Control Engine Speed (Engine Has Electrically Operated Injector); Can Preset Running Time (Units Need To Start On A Regular Intervals, To Run Maintenance Operation); Can Preset Maintenance Cycle Function (After Engine Running 250 Hours, Need To Change Oil Filter, Fuel Filter, Air Filter, Etc.); Engine, Generator Monitoring And Protection Functions; Engine Speed, Engine Oil Pressure, Engine Water Temperature, Battery Voltage, Generator Voltage; Generator Current, Engine Frequency; Has Plc Logical Function (Maximum Supports 50 Steps); Sleep Mode To Save Power; Package Includes: 1 X Controller 4 X Screws