Huawei BTS3900A Installation Manual page 36

BTS3900A(Ver.B)
Installation Guide
Table 7-1 Power cables and equipotential cable installed in the BTS3900A (AC) cabinet
No
.
P1
P2
P3
P4
P5
P6
P7
to
P1
2
P1
3
P1
4
Check whether the signal cables are properly and securely installed in the cabinet by referring
to Figure 7-2
Issue 01 (2011-10-25)
Cable One End
Connector
Input power OT terminal
cable for the
junction box
Power cable for Easy power
the fan box in receptacle
the APM30H (pressfit
type)
connector
Power cable for Easy power
the BBU receptacle
(pressfit
type)
connector
Input power Power series
cable for the 120
RFC connector
(blue)
Power cable for Power series
the IBBS200D/ 120
IBBS200T connector
(grey)
Input power Power series
cable for the 120
RFC connector
(blue)
Power cable for Parallel
the RFU terminal
Power cable for Parallel
the fan box in terminal
the RFC
Equipotential OT terminal
cable between
the APM30H
and the RFC
and Table 7-2.
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Copyright © Huawei Technologies Co., Ltd.
7 Checking the Installed Cables and Modules
The Other End
Installation Connector
Position
EPS/AC OT terminal Junction box/L
OUTPUT/L1
and N1
EPS/LOAD0 3V3 power
connector
EPS/LOAD1 3V3 power
connector
EPS/Power OT terminal DCDU-01/
series 120
connector (blue)
EPS OT terminal Reserved for the
EPS OT terminal Reserved for the
DCDU-01/ 3V3 power
RFU0 to RFU5 connector
DCDU-01/FAN 3V3 power
connector
APM30H/ OT terminal RFC/Ground bar
Ground bar
Installation
Position
and N
Fan box in the
APM30H/PWR
BBU/UPEU/
PWR
INPUT/RTN(+)
and NEG(-)
IBBS200D/
IBBS200T
RFC
RFU0 to RFU5/
PWR
Fan box in the
RFC/PWR
27