Connect The Ac Power Supply Tray To The Mgx 8850 Or Mgx 8850/B Switch - Cisco MGX MGX 8800 Hardware Installation Manual

Chapter 5 Installing the Cisco MGX Switch or Gateway
Figure 5-20
Lower
fan tray
Repeat
Step 5

Connect the AC Power Supply Tray to the MGX 8850 or MGX 8850/B Switch

Do not use a power screwdriver on captive screws.
Caution
If you are using AC power, complete the following steps to connect the AC power supply tray to the
switch. If you are using DC power, proceed to the
8850/B Switch" section on page
Notice that the smaller side of the backplane D-connector faces down, and position the smaller side of
Step 1
the cable D-connector so that it also faces down.
supply tray cable.
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Installing the MGX 8850 (PXM1E/PXM45) Switch, MGX 8850/B or MGX 8880 Media Gateway
Fan Tray Power Cabling
Step 1 through Step 4 with the other fan tray power cable to connect the other fan tray.
"Connect the DC PEM to the MGX 8850 or MGX
5-39.
Figure 5-21
Cisco MGX 8800/8900 Series Hardware Installation Guide
Upper fan tray
Upper fan tray cable
Lower fan tray cable
Air intake plenum
shows the connectors for the AC power
5-37