Siemens D2325CPS Installation Instructions Manual page 6

Single mode (1310nm) fiber optic interface
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S
Y
S
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M
M
X
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5
24 VDC CURRENT CALCULATION (MXL ONLY)
The 24 VDC output ratings for the MMB/SMB and PSR-1 are:
MMB-2/-3 6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12)
SMB-2
6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12)
PSR-1
6A at 24 VDC (MPS-6); 12A at 24 VDC (MPS-12)
The following modules all draw current from the 24 VDC supply. Add the value for each module that is installed in
the enclosure where the D2325CPS is to be installed. Be sure to include the D2325CPS in this calculation.
A
C
A
S
A
S
C
M
C
R
C
S
C
Z
M
D
2
3
M
K
N
E
T
N
E
T
N
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T
M
O
M
O
M
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M
B
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M
- B
: 2
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B
1
- 4
; 5
T
B
5
9
1 -
2
M
M
- B
: 3
T
B
9
+
; - ,
T
B
5
9
1 -
2
P
S
- R
: 1
T
B
3
- 1
; 2
3
6 -
P
S
C
1 -
: 2
T
B
4
+
- ,
P
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X
1 -
: 2
T
B
4
+
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A
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+
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1
5
6 -
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M
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D
M
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M
1 -
8
5
C
1 -
4
1
C
2 -
6
1
I
3 -
0
0
0
m
M
4 -
7
5
3
4
m
A
+
M
4 -
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7
2
0
4 -
4
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2
5
C
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6
2
- B
/ 2
4 -
0
m
4 -
0
m
7 -
0
m
7 -
M
0
m
I
7 -
1
2
0
D
1 -
6
8
5
0
m
1 -
6
3
2
m
A
1 -
0
m
1 -
4
4
M
1 -
1
3
0
3 -
0
3
A
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C
1 -
1
7
1
8 -
B
1
7
0
2
8 -
B
3
4
2
2
4 -
A
B
1
6
7
3
4 -
A
B
1
6
8
T
8 -
B
7
8
For non-power limited wiring, the PLM-35 (Installation
Instructions P/N 315-093495) must be used to comply
with NFPA 70 per NEC 760. All wiring must be in
accordance with Article 760 of NEC or local building
codes.
For additional information on the MXL/MXLV System,
refer to the MXL/MXLV Manual, P/N 315-092036.
2
4
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A
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m
a
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A
m
A
m
A
3
0
W
m
A
m
A
m
A
m
A
m
A
m
A
T
O
6
T
O
T
A
L
T
A
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