Plan An Integrus Infrared Radiation System; Rectangular Footprints - Bosch INTEGRUS User Manual

INTEGRUS
4.3

Plan an Integrus infrared radiation system

4.3.1

Rectangular footprints

Determining the optimal number of infrared radiators required to give 100% coverage of a hall
can normally only be done by performing a site test. However, a good estimation can be made
by using 'guaranteed rectangular footprints'. Figure 4.19 and 4.20 show what is meant by a
rectangular footprint. As can be seen, the rectangular footprint is smaller than the total
footprint. Note that in figure 4.20 the 'offset' X is negative because the radiator is actually
mounted beyond the horizontal point at which the rectangular footprint starts.
Figure 4.18: A typical rectangular footprint for a mounting angle of 15°
Figure 4.19: A typical rectangular footprint for a mounting angle of 90°
The guaranteed rectangular footprints for various number of carriers, mounting heights and
mounting angles can be found in section Guaranteed rectangular footprints, page 60 . The
height is the distance from the reception plane and not from the floor.
Bosch Security Systems B.V.
User manual
Planning | en 29
2023-01 | V01 |