Nortel 8000 Series Installing And Maintaining page 18

18 Chassis installation fundamentals
Switch 8600 modules. For information about Nortel Ethernet Routing
Switch 8600 modules, see Installing Ethernet Routing Switch 8600 Modules
(NN46205-304; 312749-K).
The 8010co chassis has three bays for either alternating current (AC) or
direct current (DC) power supplies. The 8010co chassis supports the
following AC power supplies:
•
•
The 8010co chassis supports the following DC power supplies:
•
•
For information about power supply installation, see Installing an AC Power
Supply in an Ethernet Routing Switch 8000 Series Chassis (NN46205-306;
312751-E) or Installing a DC Power Supply in an Ethernet Routing Switch
8000 Series Chassis (NN46205-307; 313070-E). The 8010co chassis uses
two fan trays for cooling, see Installing a Fan Tray in an Ethernet Routing
Switch 8000 Series Chassis (312752-E).
Figure 1 "8010co chassis and components" (page 19)
customer-replaceable components in the 8010co chassis.
Installing and Maintaining the Ethernet Routing Switch 8000 Series Chassis
Copyright © 2008, Nortel Networks
.
8004AC
8005AC
8004DC
8005DC
CAUTION
Risk of equipment damage
The 8004 and 8005 power supplies use different power ratings.
Nortel recommends that you do not operate the Nortel Ethernet
Routing Switch 8600 chassis with a mix of power supply models
(8004 and 8005).
If you upgrade the Nortel Ethernet Routing Switch 8600 and use a
redundant power configuration, you can hot swap the 8004 power
supply with the 8005 power supply while the Nortel Ethernet
Routing Switch 8600 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.
Nortel Ethernet Routing Switch 8600
NN46205-303 01.02 Standard
4.1 10 January 2008
shows the location of