Module parameters:; 1.
Size: 50.5 x 38.5 x 18.5 mm (length x width x height) 2.
Weight: 31g3.
PCB color: Black4. There are 4 fixing screw holes around the board, the hole diameter is 3.1 mm, which is convenient for installation and fixing. 5. Relay with a common end, a normally open end, and a normally closed end6. Optocoupler isolation, good anti-interference7. Low level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released. 8. VCC is the system power supply and JD_VCC is the relay power supply, use with the jumper cap;
Electrical parameters:;
Supply voltage:
24VCurrent: greater
than 100mALoad: 250V 10A AC or 30V 10A DC;
Wiring instructions:;
VCC: System
power supply positiveGND: System
power supply negativeIN1--IN2: Relay Control Port(Do not reverse the connection, the reverse connection will cause the module to burn out.
);
Package includes:; 1 x Relay Module