CHAPTER 4
ETSI Configuration
Installing Power and Ground Cables
4-67
FLASHWAVE 7500 Release 6.1
Equipment Installation
Fujitsu and Fujitsu Customer Use Only
FNC-7500-0061-200
Issue 1, May 2009
Disconnect Power from PDP
2 If installing into a powered rack, disconnect office power (recommended) or remove fuses
from the PDP.
3 Use a DMM to ensure 0 V DC (with reference to the battery ground) at the point of
disconnection.
Install Shelf Power Harnesses A1 and B1
4 Identify the shelf that is to be connected to buses A1 and B1.
5 Locate the rack/shelf power harnesses (PC660-0105-T019 and PC660-0105-T020,
Figure 4-44 [p. 4-63]) for the shelf.
Note: The length of the cables may be altered at the discretion of the installer to ensure proper
length.
6 Prepare the power leads by installing the terminal lugs that are required on one end of the
cable (see Figure 4-44 [p. 4-63]). Ensure that no wire strands are shorting terminals together
and that leads are securely fastened. The cable should now have terminal lugs on both ends of
the power cable.
Note: The shelf power wiring is the same with all rack configurations. Observe the color coding of the
power cable.
7 On the station interface area (SIA) of the shelf identified in Step 4 [p. 4-67], remove the
plastic covers on the shelf power terminal strips located on the bottom left and bottom right
of the SIA (see Figure 4-47 [p. 4-65]).
8 Connect both ends of cable GA of the power harness as follows:
a. Identify lug GA in the power harness (see Figure 4-44 [p. 4-63]) and connect it to shelf
terminal GA (see Figure 4-47 [p. 4-65]).
b. Connect the other end of the same cable to PDP terminal A1-1 +RTN (see Figure 4-45
[p. 4-64]).
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