... range input switch power supply and SMT,with multiple input signal, control output mode and alarm mode. Artificial Intelligence and ... N,T,RTD Pt100,Cu50,Voltage Signal DC0-50mV,DC0-5V,DC1-5VCurrent Signal C0-20mA,DC4-20MaResistance Signal 0-400ΩMeasure Precision ±0 ... Cross Zero trigger,SER shit phaseStandard Voltage Signal(0.5V,1-5V)Standard Current Signal(0-20mA,4-20mA).Alarm Output 11 kinds of alarm ...