Occupancy density
Optical presence detector thePixa P360 KNX
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Occupancy density
The occupancy density indicates the degree of zone utilisation during one hour (60 min) of presence.
Example of 4 identical meeting rooms:
Example of evaluation for a meeting room:
Total detection area (300 grids):
The occupancy density is evaluated in each meeting room.
The detectors send the ppm value with a 16-bit output
object (object 39 for zone 1), according to the respective
utilisation. This ppm value can be used for an individual
visualisation.
This allows, for example, to determine which rooms are used
to capacity and which are not.
Zone 1 includes 144 grids of the total detection
area.
