CHAPTER 2
Core Configuration
Installing Power, Ground, and Alarm Cables
FNC-7500-0061-200
Issue 1, May 2009
FLASHWAVE 7500 Release 6.1
Equipment Installation
2-50
Fujitsu and Fujitsu Customer Use Only
Install Shelf Power Harnesses CB2
15 Refer to the cabling schematic (identified in Step 2 [p. 2-48]) and Table 2-2 [p. 2-42]. Is a
shelf to be connected to circuit breaker 2 (CB2)?
If YES:
Go to Step 16 [p. 2-50].
If NO:
Go to Step 35 [p. 2-53].
16 Locate the rack/shelf power harness (HA15B-0001-C413, Figure 2-21 [p. 2-38]) for the shelf.
Note: The length of the cables may be altered at the discretion of the installer to ensure proper
length.
17 Prepare the power leads by installing the terminal lugs (wrapped in a plastic bag shipped with
the cable) that are required on one end of the cable (see Figure 2-21 [p. 2-38]). 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.
18 On the backplane of the shelf identified in Step 15 [p. 2-50], remove the plastic cover on the
shelf power terminal strip located on the bottom right of the shelf backplane (see Figure 2-27
[p. 2-44]).
19 Connect both ends of cable GA of the power harness as follows:
a. Identify lug GA in the power harness (see Figure 2-21 [p. 2-38]) and connect it to shelf
terminal GA (see Figure 2-27 [p. 2-44]).
b. Connect the other end of the same cable to CBP terminal RTN A1 CB2 (see
Figure 2-25 [p. 2-42]).
20 Connect both ends of cable GB of the power harness as follows:
a. Identify lug GB in the power harness (see Figure 2-21 [p. 2-38]) and connect it to shelf
terminal GB (see Figure 2-27 [p. 2-44]).
b. Connect the other end of the same cable to CBP terminal RTN B1 CB2 (see
Figure 2-25 [p. 2-42]).
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