original One relay module, delay power off, disconnect, trigger delay, cycle timing circuit switch, with USB

Product Description:

• One relay module, delay power off, disconnect, trigger delay, cycle timing circuit switch
• 0.1 second (minimum) ~ 999 minutes (maximum) continuously adjustable
• This product is easy to use and powerful, but buyers please read the operation instructions of this product in detail. It is a very practical product.

Module highlights:

• Wide voltage power supply (6~30V) supports micro USB 5.0V power supply, which is very convenient to use;
• The interface is clear and simple, powerful, easy to understand, and almost meets all your needs;
• There is a key emergency stop function (STOP key), with reverse connection protection, reverse connection does not burn;
• Added sleep mode, after enabling it, without any operation within 5 minutes, automatically turn off the display; any key to wake up;
• Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately;
• All setting parameters are automatically saved after power-off.

Operating mode:

• P1: After the signal is triggered, the relay is turned on for OP time and then turned off; during OP time, the following operations
• P1.1: Signal is invalid when triggered again
• P1.2: The signal is triggered again to re-timing
• P1.3: The signal triggers the reset again, the relay is disconnected, and the timing stops;
• P-2: Give the trigger signal, after the relay is turned off for CL time, the relay is turned on for OP time, after the timing is completed, the relay is turned off;
• P3.1: Give the trigger signal, after the relay is turned on for the OP time, the relay will disconnect for CL time, and then cycle the above actions, give the signal again in the cycle, the relay will disconnect, and stop timing; the number of cycles (LOP) can be set;
• P3.2: There is no need to trigger signal after power-on, the OP time when the relay is on, and the CL time when the relay is off, the above actions are cycled; the number of cycles (LOP) can be set;
• P-4: Signal hold function. If there is a trigger