It is an ideal replacement for DSE4520mkII, an automatic power failure control module (utility).The controller's LCD screen can display the general alarm, electrical trip and stop alarm information, and monitor the engine speed, oil pressure, water temperature, oil level and generator frequency, voltage, current and power to provide complete engine and generator protection.The control panel supports both EFI and non-EFI engines for , natural gas and gasoline (generator frequency detection). With a variety of flexible input, output and protection functions, suitable for different application requirements. Users can set parameters via software or edit them on the front panel.Function:Can be configured as or automatic start control moduleSupports J1939-75 to ma sk CAN alarmsGenerator frequency and CAN detection speedLargest backlit graphic display of its kindAll parameters can be set on the front panel or PCRotating phase generator detectionThree phase grid testSupports 600V cable voltage system (L-L)Equipment/load power monitoring (kW, , kVAr, pf)Cumulative power monitoring (kWh, kVAh, kVArh)Overload protectionEquipment/load current detection and protectionFuel and cranking power (customizable when connected to EFI)4 custom DC outputs3 custom analog/digital inputs4 custom digital inputsCustom hierarchical load output3 tips for Engine maintenanceEngine speed protectionEngine running time sensorEngine preheatingPreset engine start-stop cyclesEngine start and stop idle controlLevel 4 standard engine instrument interfaceBattery voltage monitoringStart device when battery voltage is too lowAdjust remote start input2 protection parametersComplete alarm, trip and shutdo protectionLCD alarm display50 event recordsColour:BlackMaterial:ABSPackage Contents:1x ControllerOnly the above package content, other product