Power supply (150 W) SV 24V-150W-A5
5
Pin assignments
37
Building Technologies
008837_q_en_--
Fire Safety
14.05.2012
5.3.3
X11 monitoring signals
Pin
Designation
Description
9
SB
Control line B for even current distribution (only when
switching in parallel)
8
SB
Control line B for even current distribution (only when
switching in parallel)
7
SA
Control line A for even current distribution (only when
switching in parallel)
6
SA
Control line A for even current distribution (only when
switching in parallel)
5
F
Connection for temperature sensor (master only)
4
F
Connection for temperature sensor (master only)
3
BS
Signaling: Battery fault (normal operation 1/3 closed)
2
NS
Signaling: Mains fault (normal operation 1/2 closed)
1
S
Signaling: Common fault contact
Admissible cable cross-section: 0.2…2.5 mm²
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
SV 24V-150W-A5
I-unbegr.
COMMON
#MAINS
#BATT
VSYS+
VSYS
-
Battery
1
Wiring of the single power supply SV 24V-150W-A5
1
Cable tree to periphery board or fire terminal board