Siemens FS720 - Page 111

Installing, exchanging and connecting modules
Power supply (150 W)
7
111 |
248
Building Technologies
A6V10210390_m_en_
--
Fire Safety
2018
-
08
-
29
Figure 55: Wiring of the single power supply SV 24V-150W-A5
1 Cable tree to periphery board or fire terminal board
NO
NO
C
8
9
6
7
X8
4
5
3
2
1
0
I-begr.
+24V
+B
+B
+24V+24V
+24V
0V
0V
0V
+24V
T6.3A
+24V
8
9
6
7
X11
SA
F
F
BS
SA
SB
SB
NS
S
4
5
3
2
1
NTC
4.7 k
Ω
SV 24V-150W-A5
I-unbegr.
COMMON
#MAINS
#BATT
VSYS+
VSYS -
Battery
1