Telephone Installation - Toshiba Strata DK14 Installation And Maintenance Manual

Telephone Installation

section
This 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. See Chapter 8 – DK40i/DK424
Universal PCB Wiring.
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
that generate electrical noise, such as neon or fluorescent light fixtures.
For DK14, see
Important!
DK424, see
protection information.
The DKT2000 V.4 series telephones have DIP switches that enable use for the international
market. The DIP switches are located underneath the flexible button key strip on the DKT2000 V.4
series telephones (see
3926
Figure 9-1 DKT 2000-series V.4 DIP Switches
Strata DK I&M 5/99
) angles only. In particular, avoid running station wire pairs near devices
°
Figure 1-15 on Page
Chapter 5 – DK424 Installation
Figure 9-1). On the DKT2001, the DIP switch is located on the base.
1-22, for DK40i, see Figure
for station apparatus secondary
ON DIP Switches
1 2 3 4
Line 6 Line 16
Line 5 Line 15
Line 4 Line 14
Line 3 Line 13
Line 2 Line 12
Line 1 Line 11
Intercom Line 10
Station Apparatus
Telephone Installation
3-24, and for
9-3