Техническое Руководство для Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY
A-7
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Appendix A Power Supply Specifications
950 W AC-Input and DC-Input Power Supplies
Front panel LEDs
•
INPUT OK
AC-input power supplies:
•
Green—Source AC voltage is OK. (Input voltage
is 85 VAC or greater.)
is 85 VAC or greater.)
•
Off—Source AC voltage falls below 70 VAC, is
not present, or the PEM is turned off.
not present, or the PEM is turned off.
DC-input power supplies:
•
Green—Source DC voltage is OK. (–40.5 VDC or
greater.)
greater.)
•
Off—Source DC voltage falls below –33 VDC or
is not present at the PEM.
is not present at the PEM.
•
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 is detected.
voltages of the power supply is detected.
Off—DC-output voltages within acceptable margins.
Weight
•
AC-input—8.2 lb (3.7 kg)
•
DC-input—8.4 lb (3.8 kg)
Table A-3
950 W AC-Input and DC-Input Power Supplies Specifications (continued)
Item
Specification