1 way relay module delay power off disconnect trigger delay

One way relay module delay power off disconnect trigger delay cycle timing circuit switch

  0.1 second (minimum) ~ 999 minutes (maximum) continuously adjustable

This product is simple and easy to use, powerful, but please buyers to see the operating instructions of this product in detail, very practical products.

Module highlights:

1.  Wide voltage power supply ( 6~30V ) supports micro USB 5.0V power supply , which is very convenient to use;

2. The  interface is clear and simple, powerful, easy to understand, and almost meets all your needs;

3.  One button emergency stop function ( STOP button) , with reverse connection protection, reverse connection does not burn;

4.  Added sleep mode. After enabling, there is no operation within 5 minutes, the display is automatically turned off; any button wakes up;

5.  Different OP , CL , LOP parameters can be set . These parameters are independent of each other and saved separately;

6.  All setting parameters are automatically powered off and saved.

Working mode :

P1 : After the  signal is triggered, the relay turns on the OP time and then turns off; in the OP time, the following operation

P1.1 : The signal is triggered again .    

P1.2 : Signal triggers re-timed  again   

P1.3 : The signal triggers reset again , the relay is disconnected, and the timing is stopped;

P-2 : give the trigger signal, after the relay turns off the CLtime, the relay turns on the OP time, after the timing is completed , the relay is turned off;

P3.1 : Give the trigger signal, after the relay turns on the OPtime, the relay turns off the CL time, then loops the above action, the signal is given again in the cycle, the relay is disconnected, the timing is stopped; the number of cycles (LOP ) can be set;

P3.2 : No trigger signal is required after power-on, the relay turns on OP time, the relay turns off CL time, and the above action is cycled; the number of cycles ( LOP ) can be set;

P-4 : Signal hold function If there is a trigger signal, the timing is cleared, the relay remains on; when the signal disappears, the relay is turned off after timing the OP ; during the timing, there is a signal and the timing is cleared;

Product parameters:

1 : Working voltage: 6--30V supports micro USB 5.0V power supply

2 : Trigger signal source: High-level trigger ( 3.0V - 24V ) The signal ground and the system ground do not jointly improve the anti-interference ability of the system (also can be short-circuited by itself)

3 : Output capacity: can control devices within 30v 5A or within 220v5A 

4 : Quiescent current: 20mA  operating current: 50mA

5 : Availability: more than 10 million times; Operating Temperature: -40 - 85 deg.] C; dimensions: 6.2 * 3.8 * 1.7cm

6 : With optocoupler isolation, enhance anti-interference ability, industrial grade circuit board, set parameters after power off forever