Feature 1 With low oil pressure, high water temperature/cylinder temperature, overspeed protection instructions. 2 An additional external input alarm shutdown signal, with charging failure warning indication, nonstop function, etc. 3 Modular structure design, embedded installation method, stable performance and convenient operation. 4 Professional manufacturing, which makes it have stable characteristic and high reliability. 5 With compact size, adopting advanced MCU control, very easy to carry and store, easy to use, no complicated steps.Item Type: Automatic Control ModuleMaterial: PlasticSuitable for Model: HQM170 HGM170DC Power Supply: 8~35VPower Input: AC15~306V(+20%) 50 or 60HzOptional Overspeed Threshold: 114% of rated frequencyStarter Separation: Generator voltage15VAC and frequency15HzCharging Failure Voltage: Less than 3VOutput Ports: 4 x 1.2A (all transistor DC-output)Switch Input Port: Connect to B- effectiveHour Meter: Maximum display time 99999.9 hoursWorking Temperature: -30~+70Power Consumption: 12V: 0.1W24V: 0.2W Package List1 x Automatic Control Module2 x Key2 x Snap