Siemens Sinteso FD20 Product Data page 9

2.1.2 Type Overview
Type
Point detector
FDOOT221
FDO221
FDT221
Accessories
FDX291
2.1.3 Technical data
Operating voltage
(modulated)
Operating current (quiescent)
External Without
alarm sounder base
indicators
With sounder
which can be
base
connected
Communication protocol
System compatibility
Operating temperature
Storage temperature
Air humidity (short-term
moisture condensation
permitted)
Color
With detector
base
FDB221/-AA,
FDB222,
Protection
FDB291
category
Base FDB221
(IEC 60529)
and sealing
element
FDBZ295
Base
attachment
humid FDB293
and base
attachment wet
FDB295
008164_y_en_--
Designation
Multi-sensor smoke detector
Smoke detector
Heat detector
Dummy detector
You will find information about detector bases and accessories in document
007775.
FDOOT221
190...230 μA
-10...+60 °C
Automatic fire detectors
Point detector FDOOT221, FDO221, FDT221
Order no.
A5Q00001566
A5Q00001565
A5Q00001567
S54319-F2-A1
FDO221
DC 12...33 V
180...230 μA
2
1
FDnet
FS20, AlgoRex, SIGMASYS
-10...+60 °C
-30...+75°C
≤95 % rel.
~RAL 9010 pure white
IP43
IP44
IP44
2
Weight [kg]
0.105
0.104
0.086
0.120
FDT221
130...200 μA
Dependent on
configuration:
-10...+50 °C
-10...+70 °C
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