Additional Equipment; Safety Notices - Cisco 7960 Administration Manual

Chapter 4 Adding the Cisco IP Phone 7914 Expansion Module

Additional Equipment

Power over the Ethernet to your
Cisco IP Phone 7960
Local power to your
Cisco IP Phone 7960
Note Use of a non-Cisco certified power supply unit may not work and will void the
7914 Expansion Module product warranty.

Safety Notices

Warning
Warning
Cisco IP Phone Administration Guide for Cisco CallManager 3.2, Cisco IP Phones 7960/7940/7910
78-10453-04
Each Footstand Kit contains:
One support bar (single with one thumb screw, or double with two thumb
•
screws)
One footstand
•
You will need to have the following additional equipment.
Small flat head screwdriver—for use during the installation
•
Power supply unit—depending on how many Expansion Modules you are
•
installing and how your Cisco IP Phone 7960 is powered, you will require
power supply unit(s) as follows:
With one or two Expansion Modules, you need a power supply
unit (separate orderable item).
With one Expansion Module, no power supply unit needed.
With two Expansion Modules, you need a power supply unit
(separate orderable item).
These are the safety considerations for using the 7914 Expansion Module. Read
these notices before you install or use the 7914 Expansion Module.
This warning symbol means danger. You are in a situation that could cause
bodily injury. Before you work on any equipment, be aware of the hazards
involved with electrical circuitry and be familiar with standard practices for
preventing accidents.
Read the installation instructions before you connect the system to its power
source.
Installing the 7914 Expansion Module
4-3