Cisco 2900 SERIES XL - Manual (Page 85)

A-3
Catalyst 2900 Series XL Hardware Installation Guide
78-6461-03
Appendix A Technical Specifications
Table A-2 Technical Specifications for the Catalyst 2924 XL and Catalyst 2924C XL Switches
Catalyst 2924 XL Catalyst 2924C XL
Environmental Operating Ranges
Operating temperature 32 to 113°F (0 to 45°C) 32 to 113°F (0 to 45°C)
Storage temperature –4 to 149°F (–10 to 65°C) –4 to 149°F (–10 to 65°C)
Operating humidity 10 to 85% (noncondensing) 10 to 85% (noncondensing)
Operating altitude Up to 10,000 ft (3000 m) Up to 10,000 ft (3000 m)
Storage altitude Up to 15,000 ft (4570 m) Up to 15,000 ft (4570 m)
Power Requirements
AC input voltage 100 to 127/200 to 240 VAC
(autoranging) 50 to 60 Hz 100 to 127/200 to 240 VAC
(autoranging) 50 to 60 Hz
DC input voltages +5V @9A,
+
12V @0.5A +5V @9A,
+
12V @0.5A
Power consumption 70W (maximum)
239 Btus per hour
70W (maximum)
239 Btus per hour
Physical Dimensions
Weight 7 lb (3.2 kg) 7 lb (3.2 kg)
Dimensions (H x W x D) 1.73 x 17.5 x 9.79 in.
(4.4 x 44.5 x 24.8 cm) 1.73 x 17.5 x 9.79 in.
(4.4 x 44.5 x 24.8 cm)
Fiber-Port Power Levels
Optical transmitter
wavelength — 1300 nm
1
Optical sensibility of the
receiver — –14 dBm
2
Optical power transmitter — –19 to –14 dBm
Transmit — –19 to –14 dBm
1. nm = nanometers
2. dBm = decibel milliwatt