Installing the drop cable and ground cables
Chapter 5 Installation
phn-0896_012v000
5-22
Jul 2010
Installing and grounding the drop cable at building entry
Perform this procedure to install and ground the drop cable at the building (or cabinet)
entry point (
Figure 5-9
).
Figure 5-9 Grounding at building entry
To run the drop cable into the building, proceed as follows:
Procedure 5-7 Install and ground drop cable at building entry
1
Check the contents of the LPU box.
2
Make an entry point into the building and run the long drop cable into
the building.
3
Ground the drop cable to the external ground bar outside the building
entry point, as described in
Grounding the drop cable
on page
5-5
.
4
Install the bottom LPU inside the building entry point. Mount the LPU
vertically with cable glands facing downwards.
5
Ground the bottom LPU to the master ground bar.
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