Avaya 8800 Installation Manual page 31

Figure 4: 8003-R chassis and components
For information about module installation, see Avaya Ethernet Routing Switch 8800/8600
Installation — Modules, NN4205-304.
The 8003-R chassis includes two bays for either AC or DC power supplies.
The 8003-R chassis supports the following AC power supplies:
• 8004AC
• 8005AC
• 8005DI AC
Important:
The 8003-R chassis supports the 8005DI-AC power supply, but it is unnecessary due to the
8003-R 1+1 power system redundancy design.
The 8003-R chassis supports the following DC power supplies:
• 8004DC
• 8005DC
• 8005DI DC
Caution:
The 8005 power supply has different power rating. Therefore, Avaya recommends that you
do not operate the Avaya Ethernet Routing Switch 8000 Series chassis with a mix of power
supply model.
Installation — Chassis
8003-R chassis
November 2012 31