Siemens FS720 Mounting & Installation page 111
Fire detection system
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Also See for FS720:
- Configuration (412 pages) ,
- Mounting & installation (222 pages) ,
- Commissioning, maintenance, troubleshooting (178 pages)
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Building Technologies
Fire Safety
SV 24V-150W-A5
X11
SB
9
SB
8
7
SA
SA
6
F
5
F
4
BS
3
NO
NO
NS
2
C
S
1
X8
+B
0
I-begr.
T6.3A
I-unbegr.
9
+B
8
+24V
7
+24V
+24V
6
5
+24V
+24V
4
+24V
3
0V
0V
2
0V
1
Figure 55: Wiring of the single power supply SV 24V-150W-A5
1
Cable tree to periphery board or fire terminal board
Installing, exchanging and connecting modules
Power supply (150 W)
NTC 4.7 kΩ
7
#BATT
#MAINS
COMMON
1
VSYS+
VSYS-
Battery
111 | 248
A6V10210390_m_en_--
2018-08-29
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