Lucent Technologies DEFINITY EXTENDER 1100 - Manual (Page 57)

Installation
3-2 Issue 1 June 1998
Location Requirements
To ensure successful operation of the DEFINITY Extender 1100
System, place the Switch Module within 500 feet (150 meters) of
the DEFINITY ECS. The Switch Module may be mounted in any
position or may be wall-mounted by using the optional wall-mount
bracket. Install the module’s AC power adapter or power supply
and cabling away from high-power/high-RF noise devices such as
computers, fans, fluorescent ballasts, and power supplies.
Electrical Requirements
Use only the AC adapters provided with the DEFINITY Extender
1100 System. The Extender has been designed to operate from
120 VAC, 60 Hz.
!
CAUTION:
Do not apply power to the Switch Module until specifically
instructed in the installation procedures.
NOTE:
Lucent Technologies strongly recommends that you supply both
power and central office line surge protection for the PBX location
and the remote location. Lucent Technologies recommends the
147C Line Surge Protector (#8310-006). Contact your Lucent
Technologies representative for ordering instructions