0.1s-999minutes time delay relay module timer timing loop pull-in switch 3-7V | Обустройство дома

0.1s-999minutes time delay relay module timer timing loop pull-in switch 3-7V | Обустройство дома

Features:
Low-voltage power supply time delay relay, the lowest can reach 3V, the commonly used 3.7v lithium battery, 5v charging treasure, switching power supply, transformer, etc. can supply power to the circuit board, often used to control motor, light bulb, LED light strip, DC motor , micro pumps, etc.

Product features:
Delay time range: Adjustable from 0.1 second to 999 minutes minimum.
P-1: The signal triggers the relay to pull in. When the time is up, the relay is disconnected during the delay.
A: Invalid trigger again B: Re-trigger re-clocking C: Trigger relay reset again to stop timing.
P-2: The signal triggers the start timing time T1, and the time is reached when the relay pull-in time T2 is turned off (reset).
P-3: Cycling: Turn on T1, disconnect T2, infinite loop. For T1 and T2, the time is adjustable.
A: After the power is turned on, the relay is turned on and then turned off infinitely. B: After the power is turned on, the relay is disconnected and then turned on for an infinite loop.
P-4: There is signal, the relay is closed, the suction is kept, the signal disappears, the timing starts, the time is up, the relay is disconnected, during the delay, the signal is given again, the delay is cancelled, the signal disappears, and the time is re-timed.

Product parameters:
1: Working voltage: DC DC 3V~7V.
Plus the short-circuit cap voltage range: 3V ~ 5.5V, remove the short-circuit cap voltage range: 3.8V ~ 7V.
2: Signal source: DC DC3V~12V (common power supply positive trigger, button, PNP sensor, PLC signal, etc.).
3: Output capability: It can control devices within 30v3A or within 220v3A.
4: Quiescent current: 15mA Operating current: 30mA.
5: Service life: more than 100,000 times; working temperature: -40 to 85 degrees Celsius.
6: Output optocoupler isolation, enhance the anti-interference ability power consumption, industrial grade circuit board, set the parameters to remember forever after power off.

Common wiring diagram:
Share a DC wiring diagram:

Instructions for use:
1. Mode selection instructions:
After power-on, press and hold the K1 button for 2 seconds, short press K1 to enter the selection mode P1~4 to select, K2 enters the mode.
P-1: The signal triggers the relay to pull in. When the time is up, the relay is disconnected during the delay:
A: Invalid trigger again B: Re-trigger re-clocking C: Trigger relay reset again to stop timing
P-2: The signal triggers the start timing time T1, and the time is reached when the relay pull-in time T2 is turned off (reset).
P-3: Cycling: Turn on T1, disconnect T2, infinite loop. For T1 and T2, the time is adjustable.
A: After the power is turned on, the relay is turned on first and then the infinite loop is turned off. B: After the power is turned on, the relay is disconnected and then turned on infinitely. P-4: There is a signal, the relay is closed, the pickup is kept, the signal disappears, the timing starts, and the time is up. The relay is disconnected. During the delay, the signal is given again, the delay is cancelled, the signal disappears, and the timer is re-timed.
After the working mode is selected, short press K1 to enter the fine adjustment setting of the function, that is, the switching of A, B, C.
2. Set the time description:
K2: Shift key: Press to adjust the flashing position of the digital tube, which digital tube flashes, K3 adjusts the value of the flashing digital tube. The digital tube no longer flashes until K2 is pressed.
K3: When the digital tube is flashing, K3 adjusts the digital change, and 0 to 9 change sequentially.
When the digital tube display is normal, K3 adjusts the decimal point position. The decimal point indicates 0 to 999 minutes in ones digits; 0 to 99.9 seconds in ten digits; 0 to 999 seconds in no decimal point.

Note: The functions P-2 and P-3 have two sets of time to be adjusted. Press K2 six times for one cycle, the first three times to adjust one time, and the last three times to adjust another time. (The blue light indicates the time when the relay is connected, and the blue light indicates the time when the relay is turned off.)