Technical Specifications; Physical And Operating Environment Specifications - Cisco CP-7914 - 7914 - Key Expansion Module Quick Start Manual

Problem
Lighted buttons on the first
7914 Expansion Module
are all red.
Lighted buttons on the
second
7914 Expansion Module
are all amber.
If you are experiencing other difficulties, contact your system
administrator.
6

Technical Specifications

This section provides the physical and operating environment
specifications for the Cisco IP Phone 7914 Expansion Module,
as well as the regulatory compliance information.
Physical and Operating Environment
Specifications
Specification
Operating
Temperature
Operating relative
humidity
Storage
temperature
Height
Width
Depth
Weight
Power
Solution
Verify with your system
administrator that your
7914 Expansion Module is
defined in Cisco CallManager.
Verify with your system
administrator that your
7914 Expansion Module is
defined in Cisco CallManager.
Value or Range
0° to 40°C (32° to 104°F)
10% to 95% (non-condensing)
-10° to 60°C (14° to 140°F)
203mm, 8.0 inches
121 mm, 4.75 inches
51 mm, 2.0 inches
366 g, 0.82 lbs.
48V DC, 40mA max
19