1-way electromagnetic relay module optocoupler isolation low-level trigger PLC control drive board 5v 12v 24v
Product selling point:
1: Wide range of applications
2: Simple to use
3: Small size
4: stable performance
5: Three voltage specifications are optional
Module Description:
The module adopts genuine high-quality relay, the maximum load of normally open interface: AC 250V/10A, direct 30V/10A;
SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA;
Fault-tolerant design, even if the control line is broken, the relay will not act;
Power indicator (green), relay status indicator (red)
The interface design is user-friendly, and all interfaces can be directly connected through the terminal block, which is very convenient
Two module interface:
1. DC+: connect to the positive pole of the power supply (3.3V)
2. DC-: connect to the negative pole of the power supply
3. IN: low level control relay pull-in
Relay output:
1. NO: relay normally open interface, the relay is suspended before closing, and short-circuited with COM after closing
2. COM: relay common interface
3. NC: relay normally closed interface, short-circuit with COM before the relay pulls in, and hangs after pull-in
list:
1*Relay module
Brand Name : diymore
Type : Voltage Regulator
Origin : Mainland China
Condition : New