PoE/PoE+ Planning and Implementation Guide 2011-09

4-8
Planning and Implementation for the 2600-PWR Switches
Planning the PoE Configuration
Figure 4-5. Example of an 600 RPS/EPS Powering Two Switches
The lowest loaded bank of ports (1-24 or 25-48) has 38 W reserved and is ‘bank
2’ in the table above.
600 RPS/EPS
ProCurve Switch
2650-PWR
Source of
Power
Watts
Available
# of Ports Powered and
Average watts/Port
Redundant # of Ports
Powered and Average watts/
Port
Internal PoE
Power
Supply
406 24 @ average 15.4 W each
48 @ average 7.5 W each
None
Internal plus
External PoE
Power
Supply
406 + 204
1 - 24 25 - 48
24 @ average 15.4 W each
and 24 @ 7.5 W each
or
36 @ average 15.4 W each
10 (bank 1) and 2 (bank 2) @
average 15.4 W each
19 (bank 1) and 4 (bank 2) @
average 7.5 W each
48 @ average 4.2 W each
External PoE
Power
Supply
(Failed
Internal PoE
Power
Supply)
204
(38 W is
reserved for
either ports
1-24 or 25-48)
10 (bank 1) and 2 (bank 2) @
average 15.4 W each
19 (bank 1) and 4 (bank 2) @
average 7.5 W each
48 @ average 4.2 W each
None