Specifications; Technical Data - Siemens FDS229-A Technical Manual

Fds229 series. alarm sounder with supplementary optical indication
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8 Specifications

8.1 Technical data

Detector line
Line separator
Building Technologies
Fire Safety
Operating voltage
Operating current:
Standby
Sound activated
Additional optical indicator activated 3,5 mA
Sound and additional optical
indicator activated
Quiescent current connection factor
Address connection factor
Separator connector factor
Protocol
System compatibility
Connection factor:
Sound activated
Additional optical indicator activated 15
Sound and additional optical
indicator activated
Line voltage:
Nominal
Minimum
Maximum
Voltage at which the separator opens:
Minimum
Maximum
Permanent current when switches are
closed:
Switching current (e.g., in the event of a
short-circuit)
Leakage current when switches are
open:
Serial impedance when switches are
closed:
Specifications
Technical data
DC 12...33 V
250 A
3,5 mA
7.0 mA
1
1
1
FDnet/C-NET
See 'List of compatibility'
15
30
DC 32 V (= V
)
nom
DC 12 V (= V
)
min
DC 33 V (= V
)
max
7.5 VDC (= V
)
SO min
DC 10.5 V (= V
)
SO max
Max. 0.5 A (= I
)
C max
Max. 1 A (= I
)
S max
Max. 1 mA (= I
)
L max
Max. 0.5
(= Z
)
C max
8
37
010095_j_en_--
2013-02-22

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