1 Channel Delay Power-off Relay Module

Feature:
6 ~ 30V wide voltage power supply

Interface is clear and simple, powerful, easy to understand, almost meet all the needs

There is a key stop function (STOP key), with reverse polarity protection, reverse polarity does not burn

Increased sleep mode is enabled, without any operation within 5 minutes, turn off the monitor automatically any key to wake

You can set a different OP, CL, LOP parameters, which are independent of each other, were preserved

All the set parameters automatically power-down save

Operating mode

P1: After the trigger signal, the relay is turned OP time, and then disconnect; in the OP time, as follows

P1.1: Invalid signal triggered again

P1.2: Re-timing signal is triggered again

P1.3: Reset signal is triggered again, the relay off, stop the clock

P-2: to the trigger signal, the relay after time off CL, OP relay conduction time, after the counting is finished, disconnect relay

P3.1: After the trigger signal to the relay turned OP time, relay off CL time, then the operation cycle, the inner loop again to the signal, the relay off, stop the clock; cycles (LOP) can be set

P3.2: After power without triggering signal, the relay is turned OP time, relay off CL time, cycle the operation; cycles (LOP) can be set

P-4: signal holding function if there is a trigger signal timing is cleared, the relay remains on; when the signal disappears, after timing OP disconnect relay; timer period, then a signal, the timing is cleared

Spec
1: Operating voltage: 6–30V

2: The trigger source: high trigger (3.0V-24V) signal with no common ground system to improve anti-jamming capability of the system (also self-shorting common ground)

3: Output capability: You can control the DC or AC within 30v 5A within 220v5A

4 with optocoupler isolation, enhanced anti-jamming capability, industrial grade circuit boards, set the parameters after power failure memory forever

Special Note: The relay outputs are passive contact, uncharged output to control a line-off

Timing range

0.1 seconds (minimum) to 999 minutes (maximum) continuously adjustable

How to choose the time range:

After setting the parameter values in the mode selection screen by a short press STOP button, select time range

XXX decimal point bits, timing range: 1 second to 999 seconds

XX.X decimal point in ten, Timing range: 0.1 seconds to 99.9 seconds

X.X.X. decimal full brightness, Timing range: 1 minute to 999 minutes

For example, you want to set up OP is 3.2 seconds, then move the decimal point to ten, the digital display 03.2

Parameter Description: OP-time, CL off time, LOP cycles (1-999 times, “—” represents infinite loop)

These parameters are independent of each other, but each of these common mode parameters, for example, P1.1 set OP-time is 5 seconds, the user wants to switch to P1.2 mode, then enter P1.2 set the appropriate parameters, OP 5 seconds is also

In the main interface (display 000) Press SET button will display OP (CL, LOP) and the corresponding time XXX

If only OP mode (such as the mode P1.1, P1.2, P1.3) time, then press SET button will display only the OP and the corresponding time

If the pattern has OP, CL, LOP (such as the mode P3.1, P3.2) then press the SET button will display OP and the corresponding time, CL and the corresponding time, LOP and the corresponding number of times

After setting the mode parameter in the main interface by a short press SET key to easily see the current mode set, very convenient