XH-W2060 built-in digital thermostat 12V DC

P0: Temperature control mode

C: Cooling mode H: Heating mode

P1: Difference setting

For example: P1 = 5

Cooling mode: When the detected temperature reaches the stop temperature, the relay is disconnected, cooling is stopped, the temperature rises by 5 ° C and the relay closes again.

Heating mode: When the detected temperature reaches the stop temperature, the relay is disconnected, the heating is stopped, the temperature drops back to 5 ° C and the relay closes again.

P2: Temperature correction

If the detected temperature and the actual temperature deviate, you can correct this function. Actual value = measured value + corrected value. For example, if the measured temperature is 25 ° C and the actual temperature is 26 ° C, then P2 can be set to 1, then the final temperature is 25 + 1 = 26

P3: Delayed start

This function is used to cool the compressor. If used in the refrigerator, this value must be set. Depending on the compressor back pressure, the value is usually set to 3-6 minutes.

P4: High temperature alarm

Set the high temperature alarm value. When the detected temperature exceeds this value, the screen flashes and the buzzer emits an alarm.

The package includes:

1 x built-in cabinet thermostat with digital display