User's Manual

BTS Power Cabling
68P64115A19–4
Mar 2003
1X SC 4812T-MC BTS Hardware Installation - Software Release R2.16.1.x
CONTROLLED INTRODUCTION
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Table 2-37: Procedure to Install BTS +27 V Power Cables
Step Action
4 Place a dc contact on the negative (–) and positive (+) dc cables.
5 Using the appropriate crimping tool, crimp the dc contact to the dc cables.
6 Observe the negative (–) and positive (+) cables and insert the dc contacts into the dc connector
housing(s) until an audible click is heard.
7 Verify the positive (+) cable is installed in the positive position and the negative (–) cable is installed
in the negative (–) position on the connector housing(s).
8 Ensure the cables are firmly fastened to the dc connector housing(s).
9 Connect the DC connector housing to the mating input connector/DC filter on the BTS (see
Figure 2-23).
10 Connect the DC connector housing to the mating input connector/DC filter on the BTS for the second
dc filter feed, if required (see Figure 2-23).
11 Are there additional frames that require cable installation?
– If YES, repeat the above procedure for the additional frame(s).
– If NO, this procedure is complete.
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