Siemens FDL241-9 - Room Height and Installation Height

Planning
4
Room height and installation height
42
Building Technologies 007016_i_en_--
Fire Safety 2012-09-07
4.6 Room height and installation height
In rooms with a height greater than 6 m, a second and, if necessary, third infrared
ray must be used such that smoldering fires or smaller fires are detected.
2
1
Detection of smoldering fires in high rooms on different levels
1 Detector 2 Reflectors
The table below shows examples of the installation height for different room
heights.
Room height [m] Topmost level [m] Middle level [m] Bottommost level [m]
6 approx. 6 – –
12 approx. 12 – 6…7
20 approx. 20 approx. 12 6…7
See also
 Distance between detector and ceiling [➙ 43]