Occupancy density
Optical presence detector thePixa P360 KNX
63
Example:
Each person is counted as a grid.
Calculation formula:
Ø number of persons or grids Occupancy time in min.
Number of grids in the zone
60 min
6 persons or grids
10 min
144 grids
60 min
4 persons or grids
20 min
144 grids
60 min
6
4
x
x 1‘000‘000 = Occupancy density in ppm
x
x 1‘000‘000 = 6‘944.44 ppm
x
x 1‘000‘000 = 9‘259.26 ppm
+
16‘203.70 ppm