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Installation Reference
Installing the Indoor PI
Optional: Installing the PI in an Outdoor Cabinet
a
Install the PI in an outdoor cabinet.
When you install the PI in
an outdoor cabinet,
ensure that the ground
point of the auxiliary
mounting bracket is
located on the lower side
of the bracket.
b
Install the PGND cable.
PGND cable
Install the NM cable of the PI.
46/47 >>
Install the GE cable used for providing power of Ethernet.
P&E port
NOTE
Install a GE cable on the PI.
The NMS port and MGMT port on the PI are reserved and
are not used in the installation.
Connect the RJ45
connector to the GE
port of the PI.
NodeB
Connected to the GE electrical
port on the user-side
equipment
Install the power cable of the PI.
Black: 0 V power cable (connected
to the positive terminal of the power
supply device)
Blue: -48 V power cable
(connected to the negative
terminal of the power supply
device)
Arranging Indoor PI Cables
NOTE
If two or three PIs are installed on one auxiliary installation
bracket, cables of the PIs should be arranged to meet the
requirements of the site. Generally, power cables are
routed along the left side in the cabinet and service cables
are routed along the right side in the cabinet.
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