Temperature and environmental humidity control is also vital for plant health. Ensure that the value is between certain values that vary according to the cycle the crop is in. To control it, heaters can optionally be installed, ventilating by opening windows or fans…
Connecting this temperature and relative humidity sensor with a Climate Controller controls the air temperature and humidity in a greenhouse, farm, cellar or dryer.
CONNECTING THE TEMPERATURE AND RELATIVE HUMIDITY SENSOR
Contact 1 – (V+) 15-30 Vdc probe power.
Contact 2 – (HR) Output signal to the Relative Humidity controller
Contact 3 – (Tª) Output signal to the Temperature controller