S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m .
1-11
Cisco MDS 9500 Series Hardware Installation Guide
OL-17467-02
Chapter 1 Product Overview
Power Supplies
Table 1-2
describes the LEDs for the Cisco MDS 9513 Director power supplies.
Table 1-2
LEDs for the Cisco MDS 9513 Director Power Supplies
LED
Status
Description
Input 1 OK
Green
AC input at greater than 85 V is good and power
supply is functioning normally if two single 110 V
or one single 220 V are connected.
Off
Power supply is turned off or power is not
connected.
Input 2 OK
Green
AC input at greater than 85 V is good and power
supply is functioning normally if two single 110 V
or one single 220 V are connected.
Off
Power supply is turned off or power is not
connected.
INPUT 1 = 220VAC
Green
AC input is good at greater than 168 V and power
supply should function normally.
Off
AC input is 163 V or less or power is not
connected.
INPUT 2 = 220VAC
Green
AC input is good at greater than 168 V and power
supply should function normally.
Off
AC input is 163 V or less or power is not
connected.
FAN OK
Green
Power supply fans are operating properly.
Off
Fan is not operating or power supply is off.
OUTPUT FAIL
Red
Power supply is not in a stable state. If this
indication continues after initial power on, check
that all connections are secure, including the
system fan tray.
Off
Normal operation or power supply is turned off.