CHAPTER 2
Core Configuration
Installing Power, Ground, and Alarm Cables
2-51
FLASHWAVE 7500 Release 6.1
Equipment Installation
Fujitsu and Fujitsu Customer Use Only
FNC-7500-0061-200
Issue 1, May 2009
21 Connect both ends of cable MA of the power harness as follows:
a. Identify lug MA in the power harness (see Figure 2-21 [p. 2-38]) and connect it to shelf
terminal MAIN A (see Figure 2-27 [p. 2-44]).
b. Connect the other end of the same cable to CBP terminal BATT A1 CB2 (see
Figure 2-25 [p. 2-42]).
22 Connect both ends of cable MB of the power harness as follows:
a. Identify lug MB in the power harness (see Figure 2-21 [p. 2-38]) and connect it to shelf
terminal MAIN B (see Figure 2-27 [p. 2-44]).
b. Connect the other end of the same cable to CBP terminal BATT B1 CB2 (see
Figure 2-25 [p. 2-42]).
23 Connect both ends of cable FGND of the power harness as follows:
a. Identify lug FGND in the power harness (see Figure 2-21 [p. 2-38]) and connect it to
shelf terminal FG (see Figure 2-27 [p. 2-44]).
b. Connect the other end of the same cable to the equipment rack frame ground.
24 Replace the plastic cover over the shelf backplane terminal strip.
Install Shelf Power Harnesses CB3
25 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 3 (CB3)?
If YES:
Go to Step 26 [p. 2-51].
If NO:
Go to Step 35 [p. 2-53].
26 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.
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