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IP Telephony and QSIG Over IP
Pre-installation Guidelines
9-8 Strata CTX I&M 06/04
Step 3: Install IP Telephones
Before installing any telephone wiring, read the following warning and caution notes:
CAUTION! When installing the station cable, do not run the cables parallel if they are
within three feet of an AC power line. AC power lines should be crossed at
right (90
°
) angles only. In particular, avoid running station wire pairs near
devices that generate electrical noise, such as neon or fluorescent light
fixtures.
CAUTION! Do not use cleansers that contain benzene, paint thinner, alcohol or other
solvents on the telephone's rubber feet. The color of the rubber may transfer
to the desk or mounting surface.
1. Install the AC power adapter
onto the IP telephone (IPT).
If using Power over LAN, install
PowerDsine unit per the
installation manual supplied with
that unit.
The IPT1020-SD must use the
AC adapter that is provided with
the telephone.
Important! To power your
Toshiba IPT1020-SD
base unit, use only UL
Listed AC Adapter
Model BADP120-1A
(supplied with IPT)
Ratings are:
Input: 120VAC 60Hz, 250mA
Output: 12VDC 1A
WARNING!
³ Never install the telephone wiring during a lightning storm.
³ Never install the telephone jacks in wet locations, unless the jack is specifically designed for wet
locations.
³ Never touch uninsulated telephone wires or terminals unless the telephone line has been
disconnected at the network interface.
³ Use caution when installing or modifying telephone lines.
³ If telephone wiring exits the building, external secondary protection is required. See Chapter 10
– MDF PCB Wiring.
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