Product Introduction:
1.Adopt field-effect tube
2.Input port signal compatible with NPN and PNP,PLC devices
3.Input signal voltage 3.3V
4.Input port adopts photoelectric isolation to ensure the safety of control port;with operating state indicator lamp
5.Connection:VCC and GND are power supply ports,please connect with them according to introduction;1+,1- connect with control signal;controlled appliance output port is open-drain output,label as 01
6.Module Specification:72*19*18mm
Pin Definition:
1.Signal Input:1+ is for signal input positive;signal input negative
2.Power Supply Input:VCC is for DC power positive;GND is for DC power negative
3.Signal Output:01 is for signal output (drain output)
Drain Output Picture:
When there is control signal,output port 01 and module DC power supply negative are connected to form return circuit
Module External Connection Picture:(can control under 30V,5A household appliances)
