Where is the human body induction switch of the indoor air conditioner?

At the air return port of the indoor unit, it is installed on the evaporator fin, just behind the filter screen and in front of the evaporator fin.

In order to realize intelligent adjustment, many negative temperature coefficient sensors are used in the air conditioner, which are installed in various parts of the air conditioner. This kind of sensor can be roughly divided into two types, temperature sensor and other sensors. Among them, the temperature sensor is an essential sensor in all kinds of air conditioners.

Among all the temperature sensors in the air conditioner, the indoor temperature sensor is mainly used to control the compressor to stop and monitor the running speed of the indoor fan in the air conditioner when heating or cooling.

Working principle:

In order to expand the sensing range, panasonic air conditioning has successfully developed an infrared "human body sensor" with a spherical condenser, which can divide the room into three areas to monitor whether there are people; The second function of the sensor is to monitor "heat source" and "object". Through the analysis and monitoring of "people's position" and "their activities".

Usage effect: ECONAVI energy-saving navigation technology only needs to convey airflow to the place where people are living through human body sensors, and can also detect human body activities, adjust the cooling and heating capacity according to human body activities, and carry out comfortable and energy-saving operation. When people go out, it can automatically stop running, which is more energy-saving and environmentally friendly. Panasonic air conditioning ECONAVI energy-saving navigation technology adopts high-precision sensors, which can save energy by 10. 1%~43.8%.