Siemens SWT-3000 - Connection of the Power Supply

SWT 3000 Equipment Manual Power Supply
© SIEMENS AG 2006 Edition p3_3_x 08/09 Page - 7
Connection of the power supply
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
N(+)
X1
L1(-)
SV
2
5
8
11
14
17
20
23
26
29
32
ALRS
X2
CLE/FOM1
X3
C1
A1
C1
A1
C32
A32
C32
A32
C32
A32
C1
A1
IFC-1
IFC-2
X41
X4
PU3
SSB
SC
FOM2
X6
X42
SSR
*
*
* loop position / Modul ausblenden
1
2
3
1
2
3
Figure 3: Terminals of the power supply (SV X1)
Table 4: Assignment of the terminals
Terminal
pin
Power supply type LM 3882-7D2
PS 100-373V DC or 85-264V AC
Power supply type BM 3882-7D2
PS 24 - 60V DC
2 Inhibit Inhibit
5 Power fail. Power fail.
8 Output U
03
GND Output U
03
GND
11 Output U
03
–12.4V Output U
03
–12.4V
14 Output U
02
+12.4V Output U
02
+12.4V
17 Output U
02
GND Output U
02
GND
20 Output U
01
+5.4V Output U
01
+5.4V
23 Output U
01
GND Output U
01
GND
26 Protective ground Protective ground
29 Neutral N terminal Input voltage +
32 Phase P terminal Input voltage -