Connection Of The Power Supply - Siemens SWT-3000 Equipment Manual

SWT 3000 Equipment Manual

Connection of the power supply

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