CHAPTER 4
ETSI Configuration
Installing Power and Ground Cables
FNC-7500-0061-200
Issue 1, May 2009
FLASHWAVE 7500 Release 6.1
Equipment Installation
4-70
Fujitsu and Fujitsu Customer Use Only
21 Connect both ends of cable MB of the power harness as follows:
a. Identify lug MB in the power harness (see Figure 4-44 [p. 4-63]) and connect it to shelf
terminal MAIN B (see Figure 4-47 [p. 4-65]).
b. Connect the other end of the same cable to PDP terminal B2-1 -BATT (see Figure 4-45
[p. 4-64]).
22 Connect both ends of cable FGND of the power harness as follows:
a. Identify lug FGND in the power harness (see Figure 4-44 [p. 4-63]) and connect it to
shelf terminal FG (see Figure 4-47 [p. 4-65]).
b. Connect the other end of the same cable to the equipment rack frame ground.
23 Replace the plastic cover over the shelf SIA terminal strip.
Install Frame Ground Cable
24 Locate the frame ground cable (PC660-0105-T021, Figure 4-44 [p. 4-63]).
25 Connect both ends of the frame ground cable as follows:
a. Connect one end of the frame ground cable to the equipment rack frame ground.
Note: The equipment rack frame ground is a grounding point on the frame itself. On some
racks, it is a screw hole that has a piece of tape over it. The tape is used to keep the paint off of
a small portion of the rack so that when the tape is removed, the grounding point provides a
good electrical connection to the frame. Other rack types may require you to scrape the paint
off the screw hole.
b. Connect the other end to the PDP frame ground terminal located at the top of the PDP
(see Figure 4-45 [p. 4-64]).
Final Checks
26 Dress and lace all cables, and secure to the rack interior using standard local procedures.
27 Using local procedures, reconnect the battery office power that was removed from the rack, or
reinstall the fuses.
This procedure is complete.
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