PID Control Function Small Variable Frequency Drive Smoothly Start 220V

PID Control Function Small Variable Frequency Drive Smoothly Start 220V Product Specification: I/O Features Input Voltage Range 380/220V±15% Input Frequency Resolution Digital setting: 0.01Hz, Analog setting: Max frequency*0.025% Output Voltage Range 0~rated Input voltage Output Frequency Range 0~650Hz I/O Terminals Input Terminals programmable DI: 7, 1 high speed pulse; programmable AI:2, VCI:-10V~10V, CCI2:0~10V or 0~20mA Output Terminals Programmable open collector output