Automatic fire detectors
Multi-sensor fire detector FDOOTC241
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2.4.2 Type Overview
Type
Designation
Order number
Weight [kg]
FDOOTC241
Multi-sensor fire detector, neural ASA (S-LINE)
S54311-F1-A1
0.107
Accessories
FDB221
Detector base, addressable
A5Q00001664
0.026
FDB221-AA
Detector base, addressable incl. 1 micro
terminal DBZ1190-AA
A5Q00012741
0.029
FDB222
Addressable detector base, flat
S54319-F1-A1
0.025
2.4.3 Technical data
FDOOTC241
Operating voltage (modulated)
DC 12…33 V
Operating current (quiescent)
Typ. 320...400 µA
External alarm indicator without sounder base
External alarm indicator with sounder base
2
1
Operating temperature
-20...+50 °C
Storage temperature
-20…+55 °C
Air humidity (short-term moisture condensation
permitted)
15...90 % rel.
Communication protocol
FDnet
Color
~RAL 9010 pure white
Protection category (IEC 60529):
●
Base FDB221/FDB222
●
Base attachment FDB291 with base
FDB221/FDB222
●
Base attachment wet FDB295 with base
FDB221/FDB222 and FDOOTC241
●
Sounder base FDSB29x
IP43
IP43
IP44
IP43
Standards
EN 54-5, EN 54-7, EN 54-17, CEA 4021
Approvals
●
VdS
●
LPCB
●
FM
G209040
126bh/04
3040250
Permissible wind speed
Max. 20 m/s
System compatibility
FS20