Cycle Trigger Delay Timer Switching Circuit, Electronic Relay Module, Delayed Power Off XY LJ02

Features: 1. With the LCD screen, the current mode and settings are clear at a glance, very clear, simple and convenient.2. Support high and low level trigger, switch control, suitable for most occasions.3. The wide voltage power supply (6-30V) supports 5.0V micro USB power supply, which is very convenient to use.4. The switch has a key emergency stop function (STOP key), with reverse connection protection, reverse connection does not burn the circuit.5. Added sleep mode, after activation, no operation within 5 minutes, automatically turns off the LCD backlight; any key to wake up.6. Different OP, CL, LOP parameters can be set. These parameters are independent of each other and saved separately; All set parameters are automatically saved after power off.7.With optocoupler isolation, improved anti-interference capability, and an industrial-grade printed circuit board, the set parameters will always be remembered after power-off.Specifications:Condition: 100% Brand NewItem Type: Loop Sync ModuleMaterial: PlasticColor: As Pictures ShownSize: Approx.Setting the Settingsa) Enter the settings interface by pressing and holding the SET button;b) First, set the operating mode. The current operating mode will flash as a reminder. To change the operating mode, briefly press the UP/DOWN button;c) Briefly press the SET button to select the operating mode and enter the system settings;d) In the system settings interface, briefly press the SET button to change the system setting. Briefly press/long-press the UP/DOWN button to modify it;(Note: Briefly press SET in P-1-P-3 mode. P-7 mode is not valid.)e) In the OP/CL settings interface, briefly press STOP to switch.Synchronization unit (1s/0.1s/0.01s/1min)f) Once all parameter settings are complete, press and hold the SET button to save the parameter settings and exit the settings interface.Function:Remote control Data download and parameter setting function:The system supports UART data download and parameter setting (TTL level);Additional function:a) Auto sleep function: In the running interface, press and hold the STOP button.