10A LCD Rail Digital Display Thermostat Temperature Humidity Controller with Dual Channel Sensor Relay Module - LIAIKI

The product functions are mainly classified into two categories: temperature function and humidity function;

The temperature function is as follows:

1. Automatic identification of the operating mode:

The system automatically recognizes the operating mode based on the start/stop temperature;

Start temperature > stop temperature, cooling mode 'C'; start temperature < stop temperature, heating mode 'H';

2. Cooling mode:

When the detected temperature ≥ the start temperature, the relay is activated, the red indicator light is on, and the refrigeration equipment starts operating;

When the detected temperature ≤ the stop temperature, the relay is deactivated, the red indicator light is off, and the refrigeration equipment stops operating;

3. Heating Mode:

When the detected temperature is less than or equal to the starting temperature, the relay is activated, the red indicator light illuminates, and the heating equipment begins to operate;

When the detected temperature is greater than or equal to the stopping temperature, the relay is deactivated, the red indicator light turns off, and the heating equipment stops operating.

4. OFE Temperature Correction Function (-10.0 ~ 10.0℃):

The system operates for extended periods, and deviations may occur. This correction function ensures that the actual temperature equals the measured temperature plus the calibration value;

How to Set the Start/Stop Temperature:

1. On the operating interface, press and hold the "TM+" button for more than 3 seconds to access the start temperature setting interface. The settings can be changed using the TM+ and TM- buttons.

2. In the running interface, press and hold the "TM-" button for more than 3 seconds to access the shutdown temperature setting interface. The settings can be changed using the TM+ TM- buttons. Once the parameter changes are complete, wait 6 seconds for the settings to automatically exit and save;

The humidity functions are as follows:

1. Automatic operating mode identification:

The system automatically recognizes the operating mode based on the start humidity/shutdown temperature;

Start humidity > stop humidity, dehumidification mode "d"; start humidity < stop humidity, humidification mode "E";

2. Dehumidification mode:

When the detected humidity is greater than or equal to the start humidity level, the relay is activated, the green indicator light is on, and the dehumidifier starts operating;

When the detected humidity is less than or equal to the start humidity level, the relay is deactivated, the green indicator light is off, and the dehumidifier stops operating;

3. Humidification mode:

When the detected humidity is less than or equal to the start humidity level, the relay is activated, the green indicator light is on, and the humidification unit starts operating;

When the detected humidity is greater than or equal to the start humidity level, the relay is deactivated, the green indicator light is off, and the humidification unit stops operating.

4. RH Humidity Correction Function (-10.0 ~ 10.0 ℃):

The system operates for extended periods, and deviations may occur. This correction function ensures that the actual humidity equals the measured humidity plus the calibration value.

How to adjust the start/stop humidity:

1. On the running interface, press and hold the "RH+" button for more than 3 seconds to access the start humidity setting interface. The test can then adjust the parameters by pressing the RH+ and RH- buttons. After adjusting the parameters, wait 6 seconds for the settings to automatically exit and save.

2. On the running interface, press and hold the "RH-" button for more than 3 seconds to access the stop humidity setting interface. The test can then adjust the parameters by pressing the RH+ and RH- buttons.