Huawei DBS3900 Installation Manual page 120

DBS3900 (ICR)
Installation Guide
Figure 15-9 Cable connections for a triple-mode base station
Table 15-2 Cable description
No.
P1 and P2 External
P3 to P14
Issue 12 (2015-04-30)
Cable One End
Connecto
r
OT
input power terminal
cable
RRU power OT
cable terminal
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One End
Installation Connector Installation
Position
RTN(+) and -
NEG(-)
terminals on
the DCDU
LOAD0 to Depending
LOAD5 on the RRU
terminals on model
the DCDU
15 Installing Cables
Position
External power
equipment
DC power supply
port on the RRU
115