1 channel 12V relay module adjustable trigger delay cycle timing pull-in switch with shell
$1.76
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- Product Code: EPCS8791
- Availability: In Stock
- 2 or more $1.76
1 channel 12V relay module with shell adjustable trigger delay cycle timing pull-in switch
Product Information:
Here to introduce a multi-function timer developed by our company:
1. The signal triggers the relay to pull in, when the time is up, the relay is disconnected, during the delay period
A: trigger again invalid B: trigger again and re-timing c: trigger again relay reset termination timing
2. The signal triggers the start timing time T1, and the relay pull-in time T2 is disconnected (reset) T1 and T2 times are adjustable
3. Cycle use: turn on T1, turn off T2, infinite loop. T1 and T2 times are adjustable
4. If there is a signal, the relay is closed, the signal is kept closed, the signal disappears, the timing starts, the time is up, the relay is disconnected, during the delay period, the signal is given again, the delay is canceled, the signal disappears, and the timing is restarted.
Video Demo Address: http://v.youku.com/v_show/id_XNzkyNzgxMTk2.html
The relay is closed, the normally open end and the common end are connected, and the normally closed end and the common end are disconnected; working mode selection: after turning on the power, long press K1 for 2 seconds to enter the selection function mode.
P1-1 ~ P1-4 can be chosedP1-1 working mode: the signal triggers the relay to pull in, the time is up, the relay is disconnected. The user can set the time T for the relay to close, press K2 100-digit digital tube to start flashing, press K3 at this time, and the 100-digit number changes; Press K2 10-digit digital tube to start flashing, press K3 at this time, and the 10-digit number changes; Press K2 digit tube to start flashing, press K3 at this time, and the digit changes. Press K2 again; The digital tube no longer flashes. At this time, press K3, the decimal point represents 0 to 999 minutes in one digit and 0 to 99.9 seconds in ten digits. No decimal point represents 0 to 999 seconds. After selection, the time has been set. Press K1 for a short time to enter the fine adjustment setting of the function. The trigger during the default delay period is invalid. Press K1 for a valid trigger during the delay period (re-timing). Press K1 for a reset during the delay period (timing off, relay reset), and then press to repeat the default setting.
P1-2 working mode: signal trigger start timing x time to relay pull-in y off. The user can set the time X and Y for the relay to be closed. The time setting is similar to the P1-1, but the difference is that the blue light is on to indicate the time for setting the relay to be closed, and the blue light is off to indicate the time for setting the relay to be closed. Short press K1 to enter the fine adjustment setting of the function. The trigger during the default delay period is invalid. Press K1 once, the trigger during the delay period is valid (re-timing), and then press it to repeat the default setting.
P1-3 working mode: turn on for X seconds, turn off for Y seconds, infinite loop. The user can set the time X,Y of the relay pull-in; the time setting is similar to the P1-2. Short press K1 to enter the fine adjustment setting of the function. First turn on X and turn off Y seconds. Press K1 to turn off X and turn on Y seconds. Press K1 again to repeat the default setting.
P1-4 working mode: the signal triggers the relay to pull in but does not start timing, the trigger signal disappears to start timing T, when the time is up, the relay is disconnected; During the delay period, the signal is given again, the delay is canceled, the suction is maintained, the signal disappears, and the timing is restarted; (It is equivalent to the timing when the key is released, and is often used for power-off delay). The user can set the time T of the relay pull-in; the time setting is similar to the P1-1.
| Product Info | |
| Application | Adjustable trigger delay |
| Brand | Ling Hong module |
| Item | LH |
| Licensable private label | Yes |
| Main downstream platform | LAZADA |
| Main sales area | Middle East |
| Main Sales Region | North America |
| Whether cross-border export exclusive source | Yes |
Tags: channel, V, relay, module, adjustable, trigger, delay, cycle, timing, pull, switch, shell