Description:
1.Maximum load: AC 250V/10A, DC30V/10A
2.SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
3.the module voltage 5V
4.each channel module can be set high or low triggered by jumper
5.fault-tolerant design, even if the control line is broken, the relay will not operate
6.power indicator (green), 2 relay state indicator (red)
7.interface design user-friendly, all interfaces are available through the wiring terminal direct connection leads, very convenient
Module Port:
1.DC+:DC power supply positive
2.DC-:DC power supply negative
3.IN1:Channel 1 signal trigger terminal
4.IN2: Channel 2 signal trigger terminal
Relay Output:
1.NC1:Channel 1 relay normally closed pin.
2.COM1:Channel 1 relay common pin.
3.NO1:Channel 1 relay normally opened pin.
4.NC2:Channel 2 relay normally closed pin.
5.COM2:Channel 2 relay common pin.
6.NO2:Channel 2 relay normally opened pin.
High And Low-Level Trigger Option:
1. S1:It is option switch for channel 1 relay.
2. S2:It is option switch for channel 2 relay.
