Digital LED Display Trigger Delay On/Off Cycle Timer Relay Switch Module DC 6V~30V,Micro USB 5V

Features All set parameters will be automatically saved if there is a power failure Added sleep mode, it will automatically turn off display if no operation in 5 minutes after enabled, and you can press any button to wake it up Wide DC power supply voltage from 6V to 30V, support micro USB 5.0V power supply, very convenient to use You can set different OP, CL, LOP parameters, these parameters were independent of each other and saved respectively The module supports reverse input protection, and there is a STOP button for emergency stop function Specifications: Instruction: Operation Mode: P1: After triggering signal, switch is connected for "OP" time, then disconnected; within the "OP" time: P1.1: if trigger signal again, it is invalid. P1.2: if trigger signal again, restart timing. P1.3: if trigger signal again, switch is disconnected, stop timing. P-2: After triggering signal, switch is disconnected for "CL" time, then switch is connected for "OP" time, and disconnect after timing. P3.1: After triggering signal, switch is connected for "OP" time, then switch is disconnected for "CL" time, and enter loop. If trigger signal during loop, switch is disconnected and stop timing. The loop times (LOP) can be set. P3.2: After power on, no need trigger signal, switch will be connected for "OP" time, then disconnected for "CL" time, and enter loop. The loop times (LOP) can be set P-4: Signal holding function. If there is trigger signal, timing will be reset, switch remains connected; when the signal disappears, it will disconnect after "OP" time. During timing, if there is a signal, timing will be reset. OP: Connect time. CL: Disconnect time. LOP: Loop times(1~999, "---" indicates infinite times) All above parameters are independent from each other, but all modes use the same parameters. For example, if set OP time as 5 seconds in P1.1, then change to P1.2, then the OP time in P1.2 will also be 5 seconds.  Press SET button at the main interface (display 000), it will show OP(CL, LOP) and corresponding time. Package List