5
Power supply (150 W) SV 24V-150W-A5
Pin assignments
40
Building Technologies
008837_q_en_--
Fire Safety
14.05.2012
5.3.5
Parallel switching of three supply units
+VSYS
-VSYS
12 A ... 20 A
NTC 4.7 k
F2:
COMMON
#MAINS
#BATT
5
5
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
MASTER
SLAVE 1
SV 24V-150W-A5
SV 24V-150W-A5
I-unbegr.
Battery
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
I-unbegr.
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
I-unbegr.
SLAVE 2
SV 24V-150W-A5
1
2
2
4
3
Parallel switching of three power supply units (150 W)-A5