Features 1、WITH LED INDICATOR: The diesel generator controller has LED indicators for displaying the alarm status of the diesel generator, which is clear and intuitive. 2、2 OUTPUT PORTS: Provide fuel valve and power stop output port, 5A relay output, built in freewheeling diode, suitable for different types of diesel engines. 3、2 PROGRAMMABLE PORTS: The output port can be programmed to preheat, idle speed control, throttle servo motor control, ATS switching, alarm and other function. 4、OPERATING MODES: Provides 3 working modes, stop, manual start, and automatic, and all parameters are set through 10 DIP switches on the back panel. 5、STABLE PERFORMANCE: Adopt advanced single chip design, with stable performance, modular structure for easy wiring, embedded installation to save space. Specification Item Type: Generator Controller Model: ASM168 Material: ABS Whole Machine Power Consumption: <3W (standby mode <2W) Frequency Signal: 0-100Hz, 100V-300VAC Output Relay: 5AMP, 24VDC Package List 1 x Controller 2 x Keys 2 x Terminal Blocks