Toshiba Strara CTX Series, Installation And Maintenance Manual, Page: 201 / 290

Station Apparatus
7-3
Strata CTX I&M September 2002
Telephone Installation
Digital Telephone System Connection
The following provides information on how to connect all 3000/3500-series DKTs to the Strata CTX
systems. 3000/3500-series DKTs can be connected to the BDKU/BDKS and/or the PDKU interface
PCB. To obtain all capabiltities, the DKT3000/3500-series telephone must be connected to the BDKU/
BDKS. For details on feature availability per station PCB, see
Table 7-1 .
Before installing any telephone wiring, read the following warning and caution notes:
Table 7-1 DKT3000/3500 Operation with Strata CTX and DK Systems
DKT3000/3500 Telephone
and Feature
Strata CTX System
with BDKU/BDKS
Strata CTX system w/ PDKU
and DK System w/ PDKU or
BDKU
DKT3020/3010/3512/3524 Basic LCD 2 x 24 characters 2 x 16 characters, left-justified
DKT3014 Large LCD 8 x 24 characters with VM
and Directory Dial softkeys 2 x 16 characters, left-justified,
no VM and Directory Dial
softkeys
LCD
Feature
button Operational Not operational
Fixed
Spdial
button Operational Not operational
DKT3000/3500 telephones per cabinet slot 16 telephones max. 8 telephones max.
DKT3000/3500 Programming Mode “A”
(Beep Tone On/Off, etc.) Program Mode “A”
is for telephone options that are controlled
by the ROM inside the telephone. Operational Operational
DKT3000/3500 Programming Mode “B”
(Flexible Buttons, One Touch, etc.) Program
Mode “B” is for telephone options controlled
by the Strata CTX670 processor and
database memory. (See the
Strata CTX
DKT3000/3500/2000/2500-series Digital
Telephone User Guide.
)
Operational Strata CTX with PDKU is
operational. DK system with
PDKU or BDKU is not
operational.
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 6 – MDF PCB Wiring .