... at most has 12 voltage analog inputs 0-10V, 2 current analog inputs 0/4-20mA and 2 analog outputs 0/4-20mA; High-speed ... width modulation (PWM), pulse output (PTO), ACC, SMS and analog calculation etc.Surge Immunity2kv(common mode), 1kv(differential mode), Level ... OperationAt most 12 voltage 0-10V and 2 current 0/4-20mA analog inputs, and 2 analog outputs 0/4-20mAPower Failure ProtectionYesSimulate ...