Temperature, relative humidity, CO2 (carbon dioxide), and ambient light level are all measured with this CO2 meter.
You can choose between a 24 V DC or 24 V DC supply voltage. Based on all measured values, the sensor algorithm controls a single 0-10 V output. An EC fan, an AC fan speed controller, or a damper actuator can all be directly controlled by this single output. The CO2 sensor component can be changed.
The ambient light sensor can be used in a variety of applications to control the ventilation system based on the amount of people present in the room. Through Modbus RTU communication, all measurements and the output value are available and adjustments can be made for every setting.
The enclosure supports surface or flush mounting.