A1 A2; Subrack 4; B3 B1; B1 B2 - Huawei OptiX OSN 8800 T64 Quick Installation Manual

7 Subrack Power Cable Connections
j
T16 Subrack(s) + 6800 Subrack(s)
NOTE
This page describes the power cable connections for the scenario in which 2 x T16 subracks + 2 x 6800 subracks are deployed in the same
cabinet. The power cable connections for the 3 x T16 subracks + 1 x 6800 subrack and 1 x T16 subrack + 3 x 6800 subracks scenarios are
similar.
Mapping between Subracks and DC
DC PDU
Circuit Circuit Breaker
Breaker
No.
SW1A, TN16PDU: 30 A
SW1B, DPD63-8-8 PDU: 32 A
SW2A, TN16PDU: 30 A
SW2B, DPD63-8-8 PDU: 32 A
SW3A, TN16PDU: 60 A
SW3B, DPD63-8-8 PDU: 63 A
SW4A, TN16PDU: 60 A
SW4B DPD63-8-8 PDU: 63 A
- -
+ +
3 4

Subrack 4

Subrack 3
Subrack 2
Subrack 1
PDUs
Subrack
No.
Current
1
2
3
4
PDU
T16
T16
6800
6800
Subrack 3
Subrack 4
DPD63-8-8 PDU
a1 a2 a3 a4
(-) (-) (-) (-)
TN16PDU
- - - -
+ + + +
1 2 3 4
- -
+ +
1 2
a1 a2 a3
(-) (-) (-)
a1 a2
(+) (+)
Subrack 1
a3(+)
a3(-)
a4(+)
a4(-)
71
a2 a4 b2 b4
(+) (+) (+) (+)
b1
a1 a3 b1 b3
(-)
(+) (+) (+) (+)
- -
- -
+ +
+ +
3 4
1 2
a4 b1 b2
(-) (-) (-)
a3 a4 b1 b2
(+) (+) (+) (+)
a1(+)
a1(-)
b1(+)
b1(-)
b2 b3 b4
(-) (-) (-)
- - - -
+ + + +
1 2 3 4
- -
+ +
3 4
b3 b4
(-) (-)
b3 b4
(+) (+)
Subrack 2
a2(+)
a2(-)
b2(+)
b2(-)
b3(+)
b3(-)
b4(+)
b4(-)