Siemens FDS221-W Technical Manual page 44

Specifications
8
Technical data
External alarm indicators
Function
Connections
Ambient conditions
44 | 50
Building Technologies
Fire Safety
Number of external alarm indicators
that can be connected
Voltage
Current
Length of line
Number of sounds
Activation levels
Sound level
Detector line:
Design
MC link:
Design
Operating temperature
Storage temperature
Air humidity
Protection categories according to
EN 60529 / IEC 60529:
Detector base FDB221, FDB222,
wall mounting, connection from
below
Detector base FDB221, FDB222,
all other modes of mounting
Detector base FDB221 with
sealing element FDBZ295
Base attachment FDB291, wall
mounting, connection from below
Base attachment FDB291, all
other mounting methods
Base attachment wet FDB295
Electromagnetic compatibility at:
1 MHz...1 GHz
1 GHz...2 GHz
2
DC 10...17 V
9...15 mA
Max. 30 m with unshielded cables
(recommended), or when the shielding
is connected to the positive pole of the
AI on the detector base
Max. 5 m, if the shielding is connected
to earth
11
2
Depending on the set tone; see chapter
'Configuration' for details
Plug-type connection
Proximity interface
-25...+70 °C
-30...+75 °C
95 % rel.
IP43
IP40
IP44
IP43
IP40
IP54
50 V/m
30 V/m
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2016-02-09