Nortel Ethernet Routing Switch 8000 Series Installing And Maintaining page 20

20 Ethernet Routing Switch 8000 Series hardware components
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The 8010 chassis supports the following DC power supplies:
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•
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For complete information about the Ethernet Routing Switch power supplies
and instructions for installing them, see Installing an AC Power Supply in an
8000 Series Chassis (NN46205-306) or Installing a DC Power Supply in an
8000 Series Chassis (NN46205-307).
The 8010 chassis has two fan trays for cooling [see Installing a Fan Tray
in an Ethernet Routing Switch 8000 Series Chassis (NN46205-302)]. The
figure
customer-replaceable components in the 8010 chassis.
Installing and Maintaining the Ethernet Routing Switch 8000 Series Chassis
Copyright © 2007, Nortel Networks
.
8005AC
8002DC (discontinued)
8004DC
8005DC
CAUTION
Nortel does not support 8001AC and 8002DC power supplies with
R modules. R modules installed in the 8006, 8010, or 8010co
chassis require the 8004AC, 8004DC, 8005AC, or 8005DC power
supplies.
CAUTION
The 8004 and 8005 power supplies have different power ratings.
Therefore, Nortel recommends that you do not operate the
Ethernet Routing Switch 8000 Series chassis with a mix of power
supply models (8004 and 8005).
If you upgrade the Ethernet Routing Switch 8000 Series and have
a redundant power configuration, you can hot-swap the 8004
power supply with the 8005 power supply while the Ethernet
Routing Switch 8000 Series remains in operation. Do not operate
the chassis with a mix of power supply models for an extended
period of time.
Upgrade the power supplies before you upgrade the modules.
"8010 chassis and components" (page 21)
Nortel Ethernet Routing Switch 8600
NN46205-303 01.01 Standard
4.1 2 January 2007
also shows the location of
Nortel Networks Confidential