Cisco Catalyst 4500 Series Configuration Manual page 624

power redundancy-mode
In a matched redundant power supply configuration, if a power supply submodule fails, the other (good)
Note
power supply provides power to its full capability.
Table 2-13
Table 2-13
Power Supply
110 V
110 V+110 V
or 220 V
220 V+220 V
In combined mode, all the inputs to the chassis must be at the same voltage.
Table 2-14
Table 2-14
Power Supply
Both sides (bays) at 110 V
110 V+110 V, other side 110 V
Both sides at 110 V+110 V
Both sides at 220 V
220 V+220 V, other side 220 V
Both sides at 220 V+220 V
Table 2-15
Table 2-15
Power Supply
110 V
110 V+110 V or 220V
220 V+220 V
In combined mode, all the inputs to the chassis must be at the same voltage.
Table 2-16
Table 2-16
Power Supply
Both sides (bays) at 110 V
110 V+110 V, other side 110 V
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
2-584
illustrates how the 4200 W AC power supply is evaluated in redundant mode.
Power Output in Redundant Mode for the 4200 W AC Power Supply
Chassis Power
660
1360
1360
illustrates how the 4200 W AC power supply is evaluated in combined mode.
Combined Mode Output for the 4200 W AC Power Supply
illustrates how the 6000 W AC power supply is evaluated in redundant mode.
Power Output in Redundant Mode for the 6000 W AC Power Supply
illustrates how the 6000 W AC power supply is evaluated in combined mode.
Combined Mode Output for the 6000 W AC Power Supply
Inline Power
700
1850
3700
Chassis Power Inline Power
1200 1320
1800 2000
2200 3100
2200 3100
2200 4700
2200 6200
Chassis Power Inline Power
850 922
1700 1850
2200 4800
Chassis Power Inline Power
1400 1670
2360 2560
Chapter 2