Appendix; Technical Specifications; Physical And Operating Environment Specifications; Cable Specifications - Cisco 6921 Administration Manual

Technical Specifications

The following sections describe the technical specifications for the Cisco Unified IP Phone 6900 Series.
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Physical and Operating Environment Specifications

Table C-1
IP Phone 6900 Series.
Table C-1 Physical and Operating Specifications
Specification
Operating temperature
Operating relative humidity
Storage temperature
Height
Width
Depth
Weight
Power
Cables
Distance Requirements
Cisco Unified IP Phone 6921, 6941, and 6961 Administration Guide for Cisco Unified Communications Manager 7.1 (SCCP)
OL-19025-01
Physical and Operating Environment Specifications, page C-1
Cable Specifications, page C-2
Network and Access Port Pinouts, page C-2
shows the physical and operating environment specifications for the Cisco Unified
Value or Range
32° to 104°F (0° to 40°C)
10% to 90% (non-condensing)
14° to 140°F (–10° to 60°C)
7.3 in. (18.57 cm)
5.8 in. (14.79 cm)
7.1 in. (18.05 cm)
2.2 lb (1.0 kg)
• 100-240 VAC, 50-60 Hz, 0.5 A—when using the AC adapter
• 48 VDC, 0.2 A—when using the in-line power over the network cable
Category 3/5/5e for 10-Mbps cables with 4 pairs
Category 5/5e for 100-Mbps cables with 4 pairs
Note Cables have 4 pairs of wires for a total of 8 conductors.
As supported by the Ethernet Specification, it is assumed that the maximum cable length
between each Cisco Unified IP Phone and the switch is 100 meters (330 feet).
A P P E N D I X
C
C-1