Digital Delay Trigger Timer Relay Switch Module 5-30Vdc Micro USB

Digital Delay Trigger Timer Relay Switch Module 5-30Vdc Micro USB


- Wide voltage power supply (6~30V) supports micro USB 5.0V power supply, very convenient to use;
- The interface is clear and simple, the functions are powerful and easy to understand, and it can meet almost all your needs;
- One-button emergency stop function (STOP button), with reverse connection protection, no burning in case of reverse connection;
- Added sleep mode. After enabling, if there is no operation within 5 minutes, the display will automatically turn off; press any button to wake up;
- You can set different OP, CL, and LOP parameters, which are independent of each other and saved separately;


Product specification:
1. Working voltage: 6--30V Support micro USB 5.0V
2. Trigger signal source: high level trigger (3.0V-24V) Signal ground and system ground are not common to improve the anti-interference ability of the system (you can also short-circuit the common ground by yourself)
3. Output capacity: can control devices within 30v DC 5A or 220v AC 5A
4. Quiescent current: 20mA
5. Working current: 50mA
6. Service life: more than 100,000 times
7. Operating temperature: -40-85°C
8. Dimension: 6.2*3.8*1.7cm
9. With optocoupler isolation, enhanced anti-interference ability, industrial-grade circuit board, set parameters are remembered forever after power failure.

Special attention: The relay output is a passive contact, without power output, and controls the on and off of a line.


Operating mode:
P1: After the signal is triggered, the relay is turned on for OP time and then turned off; during the OP time, the following operations are performed
P1.1: The signal is invalid when triggered again
P1.2: The signal triggers the timing again
P1.3: The signal triggers reset again, the relay is disconnected, and the timing stops;
P-2: Give the trigger signal, after the relay is disconnected for CL time, the relay is turned on for OP time, and after the timing is completed, the relay is disconnected;
P3.1: Give a trigger signal, the relay turns on for OP time, then turns off for CL time, and then repeats the above actions. Give a signal again in the cycle, the relay turns off, and the timing stops; the number of cycles (LOP) can be set;
P3.2: After power-on, no trigger signal is needed. The relay conducts for OP time and the relay disconnects for CL time, and the above actions are repeated. The number of cycles (LOP) can be set.
P-4: Signal holding function If there is a trigger signal, the timing is reset and the relay remains on; when the signal disappears, the relay is disconnected after the timing is OP; during the timing period, if there is a signal again, the timing is reset;