Leviton motion sensors use passive infrared (PIR) technology to detect movement. In order to achieve optimal performance, the following factors should be taken into consideration prior to installation.
- The space requires an unobstructed line-of-sight for accurate detection. Obstructions such as
furniture, walls, etc. that block the sensor’s view can affect the detection of motion - Size and shape of the area needing coverage should be in line with the range of the sensor
- Locate with a clear line-of-view of the area to be covered, perpendicular to the likely movement
- Type of activity in a space - will there be minor or major motion
- Mounting height of the sensor and obstacles within the space
- Airflow, HVAC ducts and heat sources nearby that can falsely register as motion
