Standard Telephones; Telephone Installation - Toshiba strata CT Installation & Maintenance Manual

Standard Telephones

H

Telephone Installation

C
Strata CT I&M Manual October 2000
Standard DTMF telephones apply whenever standard telephones are mentioned in this
manual.
Toshiba supplies the CWB100 standard telephone.
This section describes the wiring required to connect telephones to the system. Before
installing any telephone wiring, read the following warning and caution notes:
WARNING!
➤
Never install the telephone wiring during a lightning storm.
➤
Never install the telephone jacks in wet locations, unless the jack is
specifically designed for wet locations.
➤
Never touch uninsulated telephone wires or terminals unless the
telephone line has been disconnected at the network interface.
➤
Use caution when installing or modifying telephone lines.
➤
If telephone, DSS console, door phone control box, or door phone wiring
exits the building, external secondary protection is required.
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
near devices that generate electrical noise, such as neon or fluorescent
light fixtures.
) angles only. In particular, avoid running station wire pairs
°
Station Apparatus
5-3