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4
Planning
Parameter sets for FDOOT271
4.3.1.2
No. Name
Risk of damage
to persons
small...
large
0
Robust
2
Robust
4
Balanced
5
Suppression
6
Fast Response
9
High Sensitive
Fast
4.3.1.3
No.
Name
0
Robust
2
Robust
4
Balanced
5
Suppression
6
Fast Response
9
High Sensitive Fast
14
Application-specific parameter sets
15
30
Building Technologies
Fire Safety
Use
Concentration
of valuable
items
low...
high
The 'High Sensitive Fast' parameter set is only suitable for special applications.
Specification
The following table displays the properties and fields of application of the
parameter sets of radio fire detector FDOOT271 in sensor mode 0.
Optical
Typ. Response
Sensitivity,
time
open fire
from - typ. - to
[s]
[%/m]
80
3.2
80
3.2
40 - 64 - 300
2.3
90 -160 - 760
3.2
20 - 30
1.6
20 - 30
0.8
Applicable with fast temperature increases >10 K/min.
1
All parameter sets except for 14 and 15 comply with standards EN 54-7 and
CEA 4021.
Room
Deceptive
geometry
phenomena
simple...
few...
complex
many
Sensitivity,
Static
activation
smoldering fire
temperature
[%/m]
[°C]
11.4
80
11.4
80
8
80
11.4
80
5.6
80
2.8
60
Risk of fire
Critical fire size
small...
small...
large
medium
Thermal
Differential activation
Differential
activation
temperature
1
possible from:
∆T [K]
[°C]
29
30
29
30
25
30
29
30
22
16
A6V10227635_g_en_--
2015-03-11
3
3
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