Cisco Catalyst 3750-E Series Uwagi dotyczące instalacji - Strona 2

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Cisco Catalyst 3750-E Series Uwagi dotyczące instalacji

Product Overview

Product Overview
Table 1
Table 1
Part number
C3K-PWR-1150WAC
C3K-PWR-750WAC
C3K-PWR-265WAC
C3K-PWR-265WDC
Table 2
For more information about which RPS 2300 power supply modules to use for specific switch support,
see the Cisco Redundant Power System 2300 Hardware Installation Guide.
Table 2
Catalyst 3750-E and
Catalyst 3560-E
Switches and RPS 2300
48-port PoE switch
24-port PoE switch
48-port non-PoE
switch
24-port non-PoE
switch
RPS 2300
1. For full 15.4-W support on a 48-port PoE switch, you must use the 1150-W AC power supply module in the switch.
2. If only one power supply module is installed in the RPS 2300, you must install the blank insert in the empty power supply
The 750-W and 265-W AC power supply modules are autoranging units that support input voltages
between 100 and 240 VAC. The 1150-W power supply module is an autoranging unit that supports input
voltages between 115 and 240 VAC. The DC power supply module has dual input feeds (A and B) and
supports input voltages between 36 and 72 VDC.
The AC power supply modules include a power cord for connection to an AC power outlet. The 1150-W
and 750-W modules use a 16-AWG cord (only North America). All other modules use an 18-AWG cord.
The DC power supply module requires wiring to a DC-power source.
Installation Notes for Catalyst 3750-E, Catalyst 3560-E Switches and RPS 2300 Power Supply Modules
2
describes the power supply modules.
Power Supply Module Part Numbers and Description
describes the supported power supply modules for the switches and the RPS 2300.
Power Supply Modules Used with Switches and RPS 2300
1150 W AC
Power Supply
1
Primary or spare
Spare or primary Primary or spare
Spare
Spare
2
Primary
slot.
Description
1150-W AC power supply module
750-W AC power supply module
265-W AC power supply module
265-W DC power supply module
750 W AC
Power Supply
Spare or primary Not allowed
Spare
Spare
Primary
265 W AC
265 W DC
Power Supply
Power Supply
Not allowed
Not allowed
Not allowed
Primary or spare
Primary or spare
Primary or spare
Primary or spare
Not allowed
Not allowed
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