LDTR-WG0248 Digital Thermostat Heating Refrigeration Temperature Control Switch Temperature Controller ModuleProduct Function: Set Temperature ---- SetT;Backlash Temperature-----BackT;1. Heating Mode 'H':When Temperature ≤ SetT - BackT ;Relay conduction, heating equipment begin to work;When Temperature ≥ SetT, Relay disconnect, heating equipment stop work;2. Refrigeration mode 'C':When Temperature ≥ SetT + BackT ;Relay conduction, refrigeration equipment begin to work;When Temperature ≤ SetT ;Relay conduction, refrigeration equipment stop work;3. High Temperature Alarm 'ALA':When Temperature ≥ Alarm Temperature, The system opens the sound and light alarm, and disconnects the relay, any key stops the sound light;4. Delay Start 'OPH':When a normal heating or refrigeration work is done, the system starts to time T, and only after the T≥OPH, the system can carry out the next round of heating or refrigeration work;5. Temperature Correction Function OFE(-10.0 ~ 10.0°):The system will work for a long time and may have deviations that can be corrected by this function, Temperature = Measured + Calibration;6. Parameter Remote Read/Set:The parameters such as setting temperature, backlash temperature and temperature correction can be set through UART. 7. Real-time Temperature Report: If the temperature reporting function is turned on, the product is transmitted to the terminal by the UART at 1s intervals, which facilitates data collection;8. Relay enable (default enable):If the relay is disable, the relay remains disconnected;9. Restore factory Settings:At the same time press the STOP, set key more than 3S, restore factory settings;Working mode setting /backlash temperature :1. In the running interface, short press SET key, enter the Quick setting interface;2. After entering the Quick Setup interface, switch the parameters3. Through
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