5V USB (3-24V / DC) 1 sec ~ 9999 min LCD Display Time Relay 250V / AC 30V / DC 10A

With this handy, 3-24V timer relay module with LCD display and micro USB connection you can easily switch one
connected AC or DC device, sound module or lighting for a period of 1 second up to 9999 minutes.
The output can be loaded up to 250V / AC 5A or 30V / DC 5A

Specifications:
- Time setting: 1 sec ~ 9999 min
- Clearly readable LCD screen
- Display with LCD two columns, can display parameters directly;
- Trigger mode: high and low level, switch amount. Meets most of the needs.
Power Supply: 6 ~ 30V, also support micro USB 5.0V connection
- Parameters can be changed via UART.
- Stop button for emergency stop function.
- When inactive, goes into energy-efficient state after 5 minutes.
- OP / CL / LOP parameters can be changed individually
- All parameters are automatically saved by switching off.
- Power supply: 6V ~ 30V and micro USB 5.0V
- Trigger signal source: High level (3.0V ~ 24.0V), Low level (0.0V ~ 0.2V), Switching signal.
Maxmum Output Load: DC 30V 5A and AC 220V 5A.
- Static current: 15mA Operating current: 50mA.
- Lifespan: more than 100,000 times; operating temperature: -40-85 ° C; size: 8.0 * 3.8 * 1.9cm.
Optocoupler isolation, strong anti-interference ability, industrial-grade printed circuit board


Manual: (P1 ~ P7)
P1: After the signal is triggered, the relay disconnects in OP time, then disconnects; In the OP time, the signal is invalid.
P2: After the signal is activated, the relay disconnects conduction in OP time, then disconnects; In the OP time, the signal triggers a new timer.
P3: After the signal is triggered, the relay disconnects in OP time, then disconnects; In the OP time, signal trigger reset timer, relay disconnect and stop timing.
P4: When triggered, after the relay is disconnected from the CL time, relay conduction OP time, after the timing is completed, disconnect the relay.
P5: when triggered, after relay conduction on time, the relay disconnects the CL time, then continues the above action, returns the signal in the loop, relay disconnects, stops the timer, and the number of cycles (LOP) can be set ;
P6: When triggered, after relay conduction on time, the relay disconnects CL time, then run the above action, signal is invalid in the loop, the number of cycles (LOP) can be set;
P7: Signal hold function: the signal is kept, the timing is cleared and the relay conductivity; when the signal disappears, the relay will be disconnected after the timing OP; during timing there is another signal and timing is cleared;
Product parameters:

How to choose the timing range:
In the OP / CL parameter change interface, short press the STOP button to select the timing range.
XXXX Timing Range: 1sec ~ 9999sec
XXX.X Timing range: 0.1sec ~ 999.9sec
XX.XX Time range: 0.01sec ~ 99.99sec
X.X.X.X Timing range: 1min ~ 999.9min
For example, to set the OP to 3.2 seconds, move the decimal point to ten digits. LCD screen 003.2
Parameter description: OP switch-on time, switch-off time, LOP cycle times (1 - 9999 times, "----" represents an infinite number of cycles)
Parameter Settings:
a) Press and hold the SET key to enter the setting interface;
b) Set work mode first, work mode flashes reminder, set work mode by pressing UP / DOWN keys;
c) Short press the SET button to select the working mode and enter the system parameter settings.
d) In the system parameter setting interface, press the SET key to change the system parameters to be changed, and long press the UP / DOWN button to change. (Note: Short press SET in P-1 ~ P-3, P-7 mode is invalid);
e) In the OP / CL parameter parameter interface, short press STOP to switch the timer unit (1s / 0.1s / 0.01s / 1min);
f) After all parameters are set, press and hold the SET button for more than 2 seconds to release the hand, save the parameter settings and exit the setting interface
1. Remote data upload and parameter settings:
The system supports the read and write functions of the UART parameter; UART: 9600,8,1