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Cisco RPS 675 Redundant Power System Hardware Installation Guide
78-15201-04
Chapter 1 Product Overview
Front-Panel Description
The six DC output LEDs display the status of the six output connectors that you
use to connect to supported devices. The output LEDs are numbered 1 to 6, which
corresponds to the numbers on the DC outputs. Tab le 1-2 lists the meanings of
the colors.
Tab l e 1-1 Status LEDs
LED Off Green Amber
STANDBY/
ACTIVE
The RPS 675
is not
powered up.
The RPS 675 is in
active mode and
available to
back-up a failed
device.
(Blinking) The RPS is in
standby mode. You can
connect devices to the RPS,
and it does not attempt to
back them up until you
press the Standby/Active
button and place the RPS
into active mode.
OUTPUT
PWR
The RPS 675
is not
powered up.
The RPS 675
internal power
supplies are up and
running.
The DC output power is not
functioning correctly.
TEMP The RPS 675
is not
powered up.
The RPS 675
internal
temperature is in
the acceptable
range.
The RPS 675 is approaching
an overtemperature
condition.
FAN The RPS 675
is not
powered up.
The fan (blower) is
running.
The blower is not operating
properly.
Tab l e 1-2 DC Outp ut LEDs
Color DC Output Status
Off No device is connected to the output connector.
Green A device is connected to the output connector.
Blinking
green
The RPS is unavailable to the connected device. The RPS is
providing power to another connected device.