Cisco CATALYST 6509 BUNDLE WITH 1300W AC POWER SUPPLY WITH FAN TRAY 规格指南

Power Entry Module (PEM)

1

A PEM is required for each installed power supply.

PEM-15A-AC (PEM for 950 W AC-input power supplies).

PEM-DC/3 (PEM for 950 W DC-input power supplies).

PEM-20A-AC+ (PEM for 1400 W AC-input power supplies).

Power Supplies

Supports one or two power supplies. The following power supplies are
supported:

PWR-950-AC (950 W AC-input power supply).

PWR-950-DC (950 W DC-input power supply).

PWR-1400-AC (1400 W AC-input power supply).

Installed power supplies can be of different wattage ratings. Installed
power supplies can be both AC-input, both DC-input, or one AC-input
and one DC-input. Power supplies can be configured in either redundant
or non-redundant mode.

All Catalyst 6500 series AC-input power supplies require single-phase
source AC. Source AC can be out of phase between multiple power
supplies or multiple AC-power plugs on the same power supply because
all AC power supply inputs are isolated.

Single power supplies are installed in the lower power supply bay. The
second power supply is installed in the upper power supply bay.

1.

PEMs are required for Catalyst 6503 switches only.

Temperature, ambient
operating

32˚F (0˚C) to 104˚F (40˚C)

The Catalyst 6500 series switches are equipped with internal air
temperature sensors that are triggered at 40˚C (104˚F) generating a
minor alarm and at 55˚C (131˚F) generating a major alarm.

Temperature, ambient
nonoperating and storage

–4˚F (–20˚C) to 149˚F (65˚C)

Thermal transition

0.5˚C per minute (hot to cold)

0.33˚C per minute (cold to hot)

Humidity (RH), ambient
(noncondensing) operating

5% to 90%

Humidity (RH), ambient
(noncondensing)
nonoperating and storage

5% to 95%

Altitude, operating

–197 to 9843 feet (–60 to 3000 m)