Siemens FD20 User Manual

3BPlanning
25BParameter sets: Neural fire detector
4
60
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Building Technologies
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Fire Safety
2015-11-04
4.3.1.3 Specification
The table below shows the characteristics and fields of application of the
parameter sets of the neural fire detectors FDOOT241-x/-Ax
No.
Name
Optical
Thermal
Typ. Response
time
from - typ. - to
Sensitivity,
open fire
Sensitivity,
smoldering fire
Static activation
temperature
Differential
activation
temperature
4
Differential
activation
possible from
ambient
temperature:
[s]
[%/m]
[%/m]
[°C]
∆T [K]
[°C]
8 High Suppression
(from ES ≥30)
3
60 - 80 - 360 2.3 8 80 25 30
5 Suppression
90 -160 - 760 3.2 11.4 80 29 30
7 High Compensation
80 3.2 11.4 80 29 30
0
1
High Compensation
(only FDnet mode)
80 3.2 11.4 80 29 30
0
1
High Compensation
(only collective mode
from ES ≥13)
80 3.2 11.4 80 29 30
2 Robust
80 3.2 11.4 80 29 30
0
1
Insensitive
(only collective mode
up to ES <13)
30 3.2 11.4 80 29 30
4 Balanced
40 - 64 - 300 2.3 8 80 25 30
0
1
Sensitive
(only MS8 mode)
30 1.6 5.6 80 22 30
6
2
Fast Response
20 - 30 1.6 5.6 80 22 3
9 High Sensitive Fast
(from ES ≥30)
20 - 30 0.8 2.8 60 16 3
11 Super Sensitive
(from ES ≥50)
12 1.0 1.5 60 8 3
12 Universal Fast
(only in AnalogPLUS
mode)
8 2.3 8 80 25 30
14 Application-specific parameter sets
15
1
Delivery status; can only be selected in collective mode and MS8 mode.
2
Default status in AnalogPLUS mode as DOT1131A replacement.
3
Note chapter 'Description [➙ 57]', 'High Suppression (8)' paragraph.
4
Applicable with fast temperature increases >10 K/min.
All parameter sets except for 8, 14, and 15 comply with standards EN 54-7 and
CEA 4021.

Siemens FD20 Specifications

General

Brand	Siemens
Model	FD20
Category	Security Sensors
Language	English