Cisco WS-C3550-12G Datenblatt - Seite 13
Blättern Sie online oder laden Sie pdf Datenblatt für Drahtloser Zugangspunkt Cisco WS-C3550-12G herunter. Cisco WS-C3550-12G 19 Seiten. 3500 series lightweight access point
Auch für Cisco WS-C3550-12G: Handbuch "Erste Schritte (35 seiten)
Seite drucken
Feature
Benefit
Customers can provide power to a switch by using either the internal power supply or the Cisco RPS. The RPS 300
Power Connectors
is compatible with all Catalyst 3550 models except the 3550-24-DC and 3550-24 PWR. The RPS 675 is compatible
with all Catalyst 3550 models except the 3550-24-DC. The connectors are located at the back of the switch
Internal Power Supply Connector
Cisco RPS 675 Connector
Cisco RPS 300 Connector
Per-port status LEDs: link integrity, disabled, activity, speed, and full-duplex indications
Indicators
System status LEDs: system, RPS, and bandwidth utilization indications
2.63 x 17.5 x 15.9 in. (6.7 x 44.5 x 40.4 cm) (Catalyst 3550-12G and 3550-12T)
Dimensions and
1.75 x 17.5 x 17.4 in (4.45 x 44.5 x 44 cm) (Catalyst 3550-24 PWR)
Weight (H x W x D)
1.75 x 17.5 x 14.4 in. (4.45 x 44.5 x 36.6 cm) (Catalyst 3550-24 and 3550-24-DC)
1.75 x 17.5 x 16.3 in. (4.45 x 44.5 x 41.3 cm) (Catalyst 3550-24-FX and 3550-48)
1.5 RU high (Catalyst 3550-12G and 3550-12T)
1.0 RU high (Catalyst 3550-48 and 3550-24, 3550-24 PWR, 3550-24-DC and 3550-24-FX)
16 lb (7.3 kg) (Catalyst 3550-12G and 3550-12T)
14 lb (6.35 kg) (Catalyst 3550-24 PWR)
11 lb (5.0 kg) (Catalyst 3550-24 and 3550-24-DC)
12 lb (5.5 kg) (Catalyst 3550-24-FX)
13 lb (5.9 kg) (Catalyst 3550-48)
Operating temperature: 32° to 113°F (0° to 45°C)
Environmental
Storage temperature: -13° to 158°F (-25° to 70°C)
Ranges
Operating relative humidity: 10 to 85% (non-condensing)
Operating altitude: Up to 10,000 ft (3,049 m)
Storage altitude: Up to 15,000 ft (4,573 m)
Important notices, privacy statements, and trademarks of Cisco Systems, Inc. can be found on cisco.com.
–
The internal power supply is an auto-ranging unit
–
The internal power supply supports input voltages between 100 and 240 VAC
–
Use the supplied AC power cord to connect the AC power connector to an AC power outlet
– The connector offers connection for an optional Cisco RPS 675 that uses AC input and supplies DC output
to the switch
–
The connector offers a 675-watt redundant power system that can support six external network devices and
provides power to one failed device at a time
–
The connector automatically senses when the internal power supply of a connected device fails and provides
power to the failed device, preventing loss of network traffic
–
Attach only the Cisco RPS 675 (model PWR675-AC-RPS-NI=) to the redundant power supply receptacle
with this connector. See above for Catalyst 3550 RPS compatibility
–
The connector offers connection for an optional Cisco RPS 300 that uses AC input and supplies DC output
to the switch
–
The connector offers a 300-watt redundant power system that can support six external network devices and
provides power to one failed device at a time
–
The connector automatically senses when the internal power supply of a connected device fails and provides
power to the failed device, preventing loss of network traffic
–
Attach only the Cisco RPS 300 (model PWR300-AC-RPS-N1) to the redundant power supply receptacle
with this connector. See above for Catalyst 3550 RPS compatibility
© 2005 Cisco Systems, Inc. All rights reserved.
Page 13 of 18