Cisco Systems 8600 Series Switch User Manual


 
A-2 Cisco BPX 8600 Series Reference
General
Table A-1 Ambient Temperature and Humidity Limits
Weight, approx: 73 lb. (33.2 kg.) empty BPX shelf, w/fans but no PS.
6 lb. (2.7 kg.) each card.
18 lb. (8.2 kg.) empty AC Power Supply Tray.
16 lb. (7.3 kg.) each AC Power Supply.
2 lb. (0.9 kg.) each DC Power Entry module.
Clearance Requirement: At least 30 inches front and rear clearance; nominal 12 inch side
clearance.
Power Source: AC system: 180 – 264 VAC, 47 to 63 Hz.
DC system: –42 to –56 VDC.
Power Requirements: AC BPX-15: 13 A at 180 VAC (2300 VA).
DC BPX-15: 40 A at –42 VDC (1680W).
Input Power Connector: AC: 3-conductor IEC receptacle. 8 feet (2.4 m.) power cord
supplied.
DC: 3 Ring lug screw terminal connectors.
Circuit Breakers: AC: 15 A on AC power supply assembly.
DC: 40A on power entry module.
Fuses: Individual Backplane Card slot fuses, F1 through F3 for Fans 1
through 3, and F4 through F18 for card slots 1 through 15,
5A-120VAC rating.
Operating Environment: Operating Conditions are listed in Table A-1.
Shock: Withstands 10G, 10 ms. at 1/2 sine wave.
Vibration: Withstands 1/4 G, 20–500 Hz.
Heat Transfer to Room: Up to 7200 BTUs depending on node configuration.
Conditions
Limits
Fahrenheit Centigrade
Operating Temperature
Recommended
+40 to +100 degrees
+68 to + 86 degrees
+4.5 to +38 degrees
+20 to +30 degrees
Short-Term Temperature
1
1. Room temperature refers to conditions at a location 5 feet above the floor and 15 inches in front of the equipment.
+35 to +120 degrees +1.7 to + 49 degrees
Operating Relative Humidity 20% to 55%
(non-condensing)
Short-Term Relative Humidity 10% to 80%
non-condensing