Cable Routing; Power Cable Routing; Figure 7-18 Routing Power Cables At The Shelf - Cisco MGX 8220 Installation And Configuration Manual

Cable Routing

Cable Routing
Use the following guidelines to route the cables.

Power Cable Routing

There are two kinds of power cables on an MGX 8220 shelf.
•
•
At the MGX 8220 shelf end, the cables should be routed through the power cable support so that they
can be routed down the side of the rack as shown in Figure 7-18.

Figure 7-18 Routing Power Cables at the Shelf

Cable from power
source to power
entry modules
At the cooling assembly, the cable should be routed through the cable management kit as shown in
Figure 7-19.
Cisco MGX 8220 Installation and Configuration
7-24
The power cables that power the shelf, either directly from a 48VDC source or from a power supply
module.
The power cables that power the cooling module and booster module.
MGX 8220 shelf
AXIS shelf
AXIS shelf
MGX 8220 shelf
P3
P1
Cable from shelves to
power cooling module
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Chapter
Power cable
support