Description:
The multi-function relay control module is specially designed for users with various needs. It adopts a microcontroller as the main control unit and presets 32 functions. Users can use corresponding specific functions according to actual needs. It can be applied to water pump control, motor control, light belt control, solenoid valve control, etc.

Features:
1. With power-off memory
2. The function of anti-reverse connection of power supply will not damage the module due to wrong connection of power supply.
3. Timing accuracy to 0.01 second timing. 0.1 second (minimum) ~ 999 minutes (maximum) optional
4. Low power consumption and power saving settings, you can turn off the display area.
5. Wide range of applications: it can be applied to water pump control, motor control, light belt control, solenoid valve control, etc.

Parameters:
Commodity name: Multifunctional time delay relay
Relay V number: DC5V/12V/24V optional
Input voltage: 5V version: DC5V power supply; 12V version: DC12V power supply; 24V version: DC24V power supply
Output load: DC 30V, maximum 10A. AC 250V, maximum 5A.
Trigger signal: 5V version (high level: 5V); 12V version (high level: 12V), 24V version (high level: 24V) and low level are OV.
Quiescent current: 20mA
Working current: 60mA
Working temperature: -25u00b0C-85u00b0C
Power off memory: Yes
Wiring port description:
Input DC power positive pole: DC+
Input DC power negative pole: DC-
Positive pole of signal input terminal: IN+
Negative pole of IN- signal input terminal: IN-
The normally open interface of the relay is short-circuited with COM when the relay is closed and suspended when it is not closed: NO
COM Relay public port interface: COM
When the normally closed end of the relay is not connected, the relay is shorted with COM and suspended when the connection is closed: NC

Working mode (32 types)
P-11: Jog mode, pull in with signal, disconnect without signal.
P-12: Self-locking mode, the relay state flips once every time it is triggered.
P-13: After triggering, the relay is closed and disconnected after a delay of time A; the trigger is invalid during the delay.
P-14: After triggering, the relay is closed and disconnected after a delay of time A; the trigger restarts timing during the delay.
P-15: After triggering, the relay pulls in & turns off after a delay of A time; triggers the cumulative timing during the delay.
P-16: After triggering, the relay pulls in & disconnects after a delay of A time; trigger reset during the delay (the relay is disconnected)
P-17: After triggering, the relay is closed during the duration of the signal, the input signal disappears, and it is disconnected after a delay of A; when the relay is triggered again during the delay, the timing stops until the last signal disappears, and the delay is A Disconnect after time.
P-18: After the power is turned on, the relay will be closed immediately, and will be turned off after a delay of A seconds; until the next time the power is turned on.
P-21: Give the signal, the relay picks up after a delay of A time.
P-22: Give a continuous signal, after the time A exceeds, the relay will pull in; when the signal disappears, the relay will be disconnected.
P-23: If the signal disappears for more than A time, the relay will be closed; if there is a signal, the relay will be disconnected.
P-24: Give continuous signal, after A time, the relay will pull in; if the signal disappears for A time, the relay will be disconnected.
P-25: Give the continuous signal, after the time A exceeds, the relay will pull in; give the continuous signal again, after the time A exceeds, the relay will disconnect
P-26: When the signal is given, the relay will be closed after A time; after the signal disappears, the relay will be closed again for A seconds and then stop
P-27: When there is a pulse signal (rising edge or falling edge), the relay is disconnected, and if there is no pulse signal, the relay picks up after a time delay of A (continuous high level or continuous low level is regarded as no pulse).
P-28: After power on, the relay will pick up after a delay of time A until power off.
P-31:. After power on, the relay pulls in for A time and disconnects for B time, infinite cycle; power off to stop.
P-32: There is a continuous signal, the relay pulls in for A time, disconnects for B time, infinite loop; the signal disappears, and the cycle is terminated.
P-33: Give a signal once, the relay will be closed for time A, and disconnected for time B, and the cycle will be infinite; give another signal to terminate the cycle.
P-34: After power-on, after a delay of time A, the relay pulls in & turns off after pulling in time B.
P-35: Give a signal once, and after a delay of time A, the relay will pull in & turn off after pulling in time B.
P-36: Give a continuous signal, after the time A exceeds, the relay will be closed, and after the time B is closed, it will be disconnected; the signal disappears, the timer is reset, and the relay is disconnected.
P-37: When there is a signal, the relay will automatically disconnect after the A time, and then count the B time after disconnection. The signal trigger is invalid during the A+B time.
P-38: When there is a signal, the relay will automatically disconnect after the A time, and then count the B time after disconnection, and then automatically disconnect after the A time again.
P-41: No action when there is a signal; trigger when the signal disappears; the relay pulls in & disconnects after a delay of time A.
P-42: The signal disappears, and the relay is closed after a delay of time A; the relay is disconnected after a delay of time B.
P-43: The signal disappears. After the disappearance exceeds the time A, the relay is closed; after a delay time B, the relay is disconnected.
P-44: After power on, the relay will be closed for A time and disconnected for B time; after C cycles, the relay will be disconnected and stop.
P-45: No action after power-on; after the signal is given, the relay will be closed for time A and disconnected for time B; after cycle C times, the relay will be disconnected to stop; if the signal is given, it will be executed again.
P-46: After the signal is given more than A times, the relay pulls in; keeps pulling in; power off to stop.
P-47: After the signal is given for more than A times, the relay will be closed; after the time B is closed, it will be disconnected.
P-48: During the time C, after the signal is given continuously for more than A times, the relay will be closed and then stop after the B time.

Package Include:
1x Relay
1x Button cap
2x Screw piece