secondhand Micro USB Time Relay Module timer new

New

Micro Usb Time Relay Module

Microelectronics Board Micro USB Time Relay Module
Power supply: 6V - 20V or micro USB 5.0V (for voltages above 20V, use a converter such as LM2596 and set the voltage to 8-10V)
Trigger: 3.8V - 20V
Time range: 0-999 minutes
Operating temperature: -40°C to 85°C
Dimensions: 62mm x 38mm x 19mm
Relay: 10A, 230V AC / 30V DC
Buttons:
STOP: activate/deactivate relay (runs in reverse - relay off)
SET (long press): select mode and enter features
SET (short press): display mode features
Programming process:
Press the STOP button, select ON. Wait until 000 appears on the screen. Long press on SET -> Select program using UP / DOWN buttons. Short press on SET -> OP flashes on the screen -> 000 -> Enter feature duration using UP / DOWN buttons. Use the STOP button to select time unit:
000 -> Seconds
00.0 -> Tenths of a second (e.g., 05.5 = 5.5 seconds)
0.0.0 -> Minutes (e.g., 0.0.1 = 1 minute)
Long press on SET -> After the program number blinks (e.g., P1.1), the process is complete.
Program descriptions:
P1.1: With trigger signal, the relay activates and counts down the set time in OP, then the relay deactivates.
P1.2: Similar to the above, but applying a trigger during the countdown resets the countdown to 0.
P1.3: Similar to the above, but applying a trigger during the countdown deactivates the relay and resets the countdown.
P-2: With trigger, counts down the CL time, then activates the relay and counts down the OP, then the relay deactivates.
P3.1: With trigger, the relay activates and counts down the OP, the relay deactivates and counts down the CL, the cycle repeats a set number of times (LOP = infinite cycle). Applying a trigger during the countdown deactivates the relay and resets the countdown.
P3.2: With power connection, the relay activates automatically and counts down the OP, the relay deactivates and counts down the CL, the cycle repeats a set number of times (LOP = infinite cycle).
P-4: With trigger, the relay activates, the OP countdown starts after the trigger disappears, applying a trigger during the countdown resets the counter.
Operation 3.2: Allows the module to operate without a trigger. When powered via microUSB 5V or 6V - 20V input, it starts counting automatically without the need for a start trigger. This mode allows infinite or set numbers of relay operation cycles.

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