Siemens OOH740-A9-Ex - Specification

Planning
4
Parameter sets for addressed operation
37
Building Technologies A6V10367521_h_en_--
Fire Safety 2015-02-02
4.3.1.3 Specification
The following table shows the properties of the parameter sets for the point
detector in sensor mode 0:
No. Name Optical Thermal
Typ. Response
time
from - typ. - to
Sensitivity,
open fire
Sensitivity,
smoldering fire
Static
activation
temperature
Differential activation
temperature
2
Differential
activation
possible from:
[s] [%/m] [%/m] [°C] ∆T [K] [°C]
8 High Suppression 60 - 80 - 360 2.3 8 80 25 30
5 Suppression 90 -160 - 760 3.2 11.4 80 29 30
7
and
0
1
High Compensation 80 3.2 11.4 80 29 30
2 Robust 80 3.2 11.4 80 29 30
4 Balanced 40 - 64 - 300 2.3 8 80 25 30
6 Fast Response 20 - 30 1.6 5.6 80 22 3
9 High Sensitive Fast 20 - 30 0.8 2.8 60 16 3
14 Application-specific parameter sets
15
1
Default parameter set
2
Applicable with fast temperature increases >10 K/min.
All parameter sets except for 8, 14, and 15 com
ply with standards EN
54
-
7 and
CEA 4021.