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A-45
Catalyst 6500 Series Switches Installation Guide
OL-5781-08
Appendix A Power Supply Specifications
4000 W AC-Input and DC-Input Power Supplies
Table A-30
4000 W AC-Input and DC-Input Power Supplies LEDs
LED
Meaning
INPUT OK
AC-input power supplies:
•
Green—Source AC voltage is OK. (Input
voltage is 85 VAC or greater.)
•
Off—Source AC voltage falls below 70 VAC,
is not present, or the power supply is turned
off.
DC-input power supplies:
•
Green—Source DC voltage is OK. (Input
voltage is –40.5 VDC or greater.)
•
Off—Source DC voltage falls below
–33 VDC, is not present, or the power supply
is turned off.
FAN OK
•
Green—Power supply fan is operating
properly.
•
Off—Power supply fan failure is detected.
OUTPUT FAIL
•
Red—Problem with one or more of the
DC-output voltages of the power supply.
•
Off—DC-output voltages within acceptable
margins.
Note
For proper operation of the OUTPUT
FAIL LED, systems with single power
supplies must be configured with a
minimum of one fan tray and one
supervisor engine. Systems with dual
power supplies must have a minimum
configuration of one fan tray, one
supervisor engine, and one additional
module. Failure to meet these minimum
configuration requirements can cause a
false power supply output fail signal.
Содержание 6500 - Catalyst Series 10 Gigabit EN Interface Module Expansion
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Страница 18: ...xviii Catalyst 6500 Series Switches Installation Guide OL 5781 08 Preface Conventions ...
Страница 444: ...D 16 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix D Chassis and Module Power and Heat Values ...
Страница 452: ...E 8 Catalyst 6500 Series Switches Installation Guide OL 5781 08 Appendix E Troubleshooting Contacting Customer Service ...