Temperature controller, digital display thermostat module, temperature control switch, micro control board

Descrição de Temperature controller, digital display thermostat module, temperature control switch, micro control board

Temperature Controller Digital Display Thermostat Module Micro Temperature Control Switch Temperature Control Board Product Name High Precision Microcomputer Intelligent Thermostat Temperature Control Range -20C ~ +100C Resolution -9.9C ~ 99.9C range 0.1C, other temperature range 1C Temperature Measurement Accuracy 1C Cooling Rate Approximately 0.5 S Input Power 12V Measurement Input 1m Metal Waterproof NTC Sensor (10K 0.5%) Output 10A Unidirectional Relay Environmental Requirements -10C ~ +60C Humidity 20% ~ 75% Specification Size Shape 79 * 43mm Opening 76 * 39mm Tips: Setting P3 1 means the thermostat stops working for 1 minute and long press SET to reactivate it. Setting P4 1 means the thermostat will start working after 1 minute and the digital tube will only light up 1 minute later. Press and hold SET to activate it again. P5 is set to OFF by default, and once the user has set the temperature, P5 can be set to prevent others from changing it at will. The option is ON; once activated, the data is locked, and when you need to set it again, you must set P5 to OFF. The thermostat can set two operating modes: heating and cooling. The difference has two meanings: In cooling mode (when PO=C), if the setpoint temperature is 30 degrees and the return difference is 2, this means that if the actual temperature is >=32C, the relay is closed. When the actual temperature is =30C, the relay is disconnected, and when the actual temperature is >=30C, the relay is closed.