Huawei OptiX OSN 8800 T32 - Page 68

65
7 Subrack Power Cable Connections
1 x T32 Subrack + 2 x T16 Subracks
g
Subrack 1
a1
(+)
a1
(-)
a2
(+)
a2
(-)
b1
(+)
b1
(-)
b2
(+)
b2
(-)
a1
(-)
a2
(-)
a3
(-)
a4
(-)
b1
(-)
b2
(-)
b3
(-)
b4
(-)
b1
(+)
b3
(+)
b4
(+)
b2
(+)
a1
(+)
a3
(+)
a4
(+)
a2
(+)
DPD63-8-8 PDU
1
+
-
2
+
-
3
+
-
4
+
-
1
+
-
2
+
-
3
+
-
4
+
-
a1
(-)
a2
(-)
a3
(-)
a4
(-)
b1
(-)
b2
(-)
b3
(-)
b4
(-)
b1
(+)
b3
(+)
b4
(+)
b2
(+)
a1
(+)
a3
(+)
a4
(+)
a2
(+)
TN16PDU
1
+
-
2
+
-
3
+
-
4
+
-
1
+
-
2
+
-
3
+
-
4
+
-
1
+
-
2
+
-
3
+
-
4
+
-
1
+
-
2
+
-
3
+
-
4
+
-
PDU
T32
T16
T16
Subrack 1
Subrack 2
Subrack 3
a3
(+)
a3
(-)
b3
(+)
b3
(-)
a4
(+)
a4
(-)
b4
(+)
b4
(-)
Subrack 2
Subrack 3
DC PDU Subrack
No.
Circuit
Breaker
No.
Circuit Breaker
Current
SW1A,
SW2A,
SW1B,
SW2B
TN16PDU: 60 A
DPD63-8-8 PDU: 63
A
1
SW3A,
SW3B,
TN16PDU: 60 A
DPD63-8-8 PDU: 63
A
2
SW4A,
SW4B
TN16PDU: 60 A
DPD63-8-8 PDU: 63
A
3
Mapping between Subracks and
DC PDUs