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This chapter applies only to the Catalyst 6800IA-48FPDR switch. It contains these topics:
The switch operates with either one or two active power supply modules. You can use two AC modules, or one module and a blank cover.
PWR-C2-1025WAC= |
1025-W AC power supply module |
The 1025-W power supply module is an autoranging unit that supports input voltages between 115 and 240 VAC. All power supply modules have internal fans. All switches ship with a blank cover in the second power supply slot.
Each AC power supply module has a power cord for connection to an AC power outlet.
1 |
AC OK LED |
4 |
AC power cord connector |
2 |
PS OK LED |
5 |
Release latch |
3 |
AC power cord retainer |
6 |
Power supply |
If no power supply is installed in a power supply slot, install a power supply slot cover.
1 |
Release handles |
2 |
Retainer clips |
The power supply modules have two status LEDs.
AC OK |
Description |
PS OK |
Description |
---|---|---|---|
Off (AC LED is off) |
No AC input power. |
Off |
Output is disabled, or input is outside operating range. |
Green |
AC input power is present. |
Green |
Power output to switch. |
Red |
Output has failed. |
Observe these guidelines when removing or installing a power supply module:
Do not force the power supply module into the slot. This can damage the pins on the switch if they are not aligned with the module.
A power supply that is only partially connected to the switch can disrupt the system operation.
Remove power from the power-supply module before removing or installing the module.
Caution | Do not operate the switch with one power-supply module slot empty. For proper chassis cooling, both module slots must be populated, with either a power supply or a blank module. |
Warning | Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement 1024 |
Warning | Do not reach into a vacant slot or chassis while you install or remove a module. Exposed circuitry could constitute an energy hazard. Statement 206 |
Warning | Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030 |
Warning | If a Cisco external power system is not connected to the switch, install the provided connector cover on the back of the switch. Statement 386 |
If you contact Cisco Technical Assistance, you need to know the switch serial number. You can also use the show version privileged EXEC command to see the switch serial number.