Adjustable pulse trigger delay off power-off timing switch cycle RFID 1-way relay control module

Product parameters:

1: Output capacity: can control equipment within DC 30v5A or AC 220v5A

2: Static current: 20mA Working current: 50mA

3: Service life: "100,000 times; working temperature: -40~85'C;

4: Size: 64.2mm*34.8mm*18.5mm

5: Output optocoupler isolation, enhanced anti-interference ability power consumption, industrial-grade circuit board, set parameters will be permanently remembered after power off.

Special attention: The relay output is a passive contact, with no power output, and it controls the on-off function of a line.

Product function introduction: If you have special needs, we can also customize according to your requirements. We are factory direct sales and can be customized and developed. Welcome to inquire.

P-1: The signal triggers the relay to pull in, the time is up, the relay is disconnected, and during the delay

A: Re-trigger is invalid B: Re-trigger restarts timing C: Re-trigger relay resets and terminates timing

P-2: The signal triggers to start counting time T1, and when the time is up, the relay pulls in time T2 to disconnect (reset)

A: Re-triggering is invalid B: Re-triggering restarts timing C: Delay starts without triggering power-on

P-3: Recycling: Turn on T1, turn off T2, endless loop. T1 and T2, the time is adjustable

If a certain parameter of turning on or off is 0, it can realize power-on delay on or power-on delay on power-off without cycle

A: The relay is turned on immediately after the power is turned on B: The relay is turned off and then turned on after the power is turned on

P-4: There is a signal, the relay pulls in, keeps pulling in, the signal disappears, and starts timing. When the time is up, the relay turns off. During the delay period, the signal is given again, the delay is canceled, the relay is held, the signal disappears, and the timing is restarted.

Key setting instructions:

K1: Function selection key: long press K1 key for 2 seconds, P-* appears, short press K1 to select mode, press K2 to enter mode

K2: Shift key: press to adjust the blinking position of the digital tube, which digital tube is blinking, K3 will adjust the value of the blinking digital tube. Until K2 is pressed, the digital tube no longer flashes, the set time is completed, the set time is automatically saved and the power is turned off for memory

K3: When the digital tube is flickering: K3 adjusts the digital change, 0 to 9 in turn.

When the digital tube display is normal: K3 adjusts the position of the decimal point, the decimal point represents 0 to 999 minutes in the ones place; 0 to 99.9 seconds in the tens place; 0 to 999 seconds without the decimal point

Note 1: After selecting the working mode, short press K1 to switch between A, B, and C functions. The digital tube will not display A, B or C. You need to short press K1 to trigger a test for the signal. Default is A

Note 2: Functions P-2 and P-3 have 2 sets of time to be adjusted, press K2 six times as a cycle, adjust one time for the first three times, and adjust another time for the last three times. (When the blue light is on, it means the time when the relay is turned on, and when the blue light is off, it means the time when the relay is turned off.)