Feature

●The LCD screen equipped time delay relay module, the current mode and parameters are clear, very clear and convenient at a glance. Wide supply voltage 6 ~ 30 V, support micro USB 5.0 V power supply, very convenient to use.
●The time delay relay module supports high or low level triggers and switch quantity control, which are suitable for most applications. Automatically save all parameter settings in case of power failure.
●Time delay relay module supports uploading UART data and parameter setting. Different 0P, CL and LOP parameters can be set. These parameters are independent of each other and are stored separately.
●Emergency stop function with one button (STOP button) with reverse connection protection. Add sleep mode after activating, no operation within 5 minutes, turn off the LCD backlight automatically, all buttons wake up the screen.
●Industrial circuit board with optocoupler isolation to improve anti-interference ability.

Description

A button emergency power stop function (stop button) with the protection of the reverse connection connection. Automatically save all parameter settings when power failure. Industrial grade circuit board with optocoupler insulation to improve anti-interference ability.

Specification:

Element Type	delay relay module
Working voltage:	6-30 V
Trigger signal source	High level trigger (3.0 V ~ 24 V), low level trigger (0.0 V ~ 0.2 V), switching volume control (passive switch)
Output function	Can control devices within 30V 5a or within 220V 5a
Lifespan	> 100,000 times
Working temperature:	-40 ~ 85 °C
Size:	88 x 3.8 x 1.9 cm / 3.15 x 1.5 x 0.75 inches
Package list	1 x delay relay module

How to choose the time range:

In the OP/CL parameter modification interface, press the Stop button to select the time run range:

XXXX: The time range is 1s ~ 9999sXXX.X: The time range is 0.1s ~ 999.9sXX.XX: The time range is 0.01 to 99.99sX.X.X.X.X.X: The time range is 1 min to 9999 min

Working Mode Description:

P1: After the signal has been triggered, the relay turns on the surgical time and then turns off; in the surgical time, the signal is triggered again; P2: After the signal has been triggered, the relay turns on the surgical time and then turns off. In the surgical time, the signal triggers the new number; P3: After the signal has been triggered, the relay turns on the surgical time and then turns off. In the surgical time, the signal triggers the reset again, the relay is disconnected and the timing is stopped; P4: After the trigger signal has been specified, the relay turns on the OP time after switching off the relay and the relay is switched off after the timing is completed; P5: Specify the trigger signal, after the relay turns on the OP time, the relay turns off the CL time, then grinds the above action, the signal is indicated again in the cycle. The relay is disconnected, timing is stopped. The number of cycles (LOP) can be adjusted; P6: No trigger signal is required after switching on, the relay turns on the operation time, the relay turns off the CL time and the above action is operated. The number of cycles (LOP) can be adjusted; P7: Signal holding function: If there is a trigger signal, the timing is deleted, the relay remains on. If the signal disappears, the relay is switched off after timing operation. During timing, there is a signal and the timing is deleted.

Parameter setting:

Parameter description: Operation: Line time, Cl: Separation time, LOP: Cycle number (1-9999 times, ---- means Infinite Loop)

Enter the setting interface by long pressing the SET button; first set the working mode, the working mode reminds the working mode by pressing the button up/down; press the SET button to select the working mode and enter the system parameter settings. the cut to set the system parameters, press the setting button to switch the system parameters to change. Short press / long press the up / down button to change. (Note: Short pressure set in P-1 ~ P-3, P-7 mode); press on the OP/CL parameter modification interface stop to switch the time unit (1s/0.1s/0.01s/1 min); all parameters are set, press the set. button to save the parameter settings and end the setting interface.

Additional function:

Auto Sleep Function: In the running interface, press the stop button to activate or disable the automatic sleep function (L-P select to start the sleep function to turn off the sleep function). Selection of relay function: In the operation interface, the relay function is activated or deactivated by meeting the stop button on the line condition, is usually switched on and "off" the line condition. The relay is not switched on; "off" in state, the system flashes "off"; parameter view: In the running interface, press the SET button to display the current parameter settings of the system, which does not affect the normal operation of the system. Display content switch: In P-5 P-6 mode, turn the display content (runtime/cycle number) by briefly pressing the down button.