1-Way Relay Module Delayed Power-off Disconnection Trigger Delayed Cycle Timing Circuit Switch MICRO USB TYPE-CItem NO.: MK00868

1-Way Relay Module

Module Highlights:

1. Wide voltage power supply (6-30V) supports micro USB 5.0V power supply, making it very convenient to use;

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

3. It has a one button emergency stop function (STOP key) with reverse connection protection, and reverse connection does not burn;

4. Added sleep mode, which automatically turns off the display within 5 minutes after enabling it; Wake up with any button;

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

Working Mode:

P1: After the signal is triggered, the relay conducts for OP time and then disconnects; During the OP time, proceed as follows

P1.1: Signal triggered again invalid

P1.2: Signal triggered again for re timing

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

P-2: Give a trigger signal, after the relay is disconnected for CL time, the relay conducts for OP time, and after the timing is completed, disconnect the relay;

P3.1: After the trigger signal is given and the relay is turned on for OP time, the relay will disconnect for CL time, and then the above actions will be repeated. If the signal is given again during the cycle, the relay will disconnect and stop timing; The number of cycles (LOP) can be set;

P3.2: After powering on, there is no need to trigger the signal. The relay conducts OP time, and the relay disconnects CL time. Cycle the above actions; The number of cycles (LOP) can be set;

P-4: Signal holding function: If there is a trigger signal, the timer will be reset and the relay will remain conductive; When the signal disappears, time OP and disconnect the relay; During the timing period, if there is another signal, the timing will be reset to zero;

Product Parameters:

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

2: Trigger signal source: High level trigger (3.0V-24V) Signal ground and system ground are not in common with the anti-interference ability of the system (can also be self short circuited to common ground)

3: Output capacity: can control devices within 30V DC or 220V AC

4: Static current: 20mA Working current: 50mA

5: Service life: greater than 100000 times; Working temperature: -40-85 ℃; Size: 6.2 * 3.8 * 1.7cm

6: Equipped with optocoupler isolation, enhanced anti-interference ability, industrial grade circuit board

Special Attention:

The relay output is a passive contact, which is not energized and controls the opening and closing of a circuit. The upgraded version has no power outage memory function.