STC-3028 24VDC PID Temperature Heating & Humidity Controller with Sensor
With this STC-3028 you will be able to control temperature and humidity at the same time with a neat display and buttons that are simple to use.
Heating/cooling mode setting:
Setting mode: setting (starting temperature): Press and hold the ▲ button to start the temperature flashing. Use ▲▼ key to set the starting temperature value.
Setting (stop temperature): Press and hold the ▼ button to stop the temperature flashing. Use ▲▼ to set the stop temperature value.
Heating use case: control the water heater, heat to 65 ° C to stop, the temperature drops back to 50 ° C and start heating again
Step 1: heating mode, starting temperature <stop temperature
Step 2: Press and hold the ▲ button to start the temperature flashing. Use ▲▼ to set the starting temperature to 50 °C.
Step 3: Press and hold the ▼ button to stop the temperature flashing. Set the stop temperature to 65 °C with ▲▼ keys, and the setting is completed!
Refrigeration use case: use in the farm, the fan is ventilated to 26 ° C to stop, the temperature is raised to 30 ° C and the ventilation is started again.
Step 1: cooling mode, starting temperature > stop temperature
Step 2: Press and hold the ▲ button to start the temperature flashing. Use ▲▼ to set the starting temperature to 30 °C.
Step 3: Press and hold the ▼ button to stop the temperature flashing. Use ▲▼ to set the stop temperature to 26°C. The setting is completed!
Specification:
Model: STC-3028
Input voltage: 24VDC
Input voltage: 24VDC
Measuring temperature range: -20°～+80°
Measuring humidity range: 00%RH～+100%RH
Accuracy: ±1°, 0.1%RH
Relay output contact capacity: 10A/240VAC
Shell material: PC + ABS fire redundant
Sensor length: 1m
WARNING
