Telephone Installation; Digital Telephone System Connection - Toshiba Strara CTX Series Installation And Maintenance Manual

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 DKT3000/3500 Operation with Strata CTX and DK Systems
DKT3000/3500 Telephone
and Feature
DKT3020/3010/3512/3524 Basic LCD
DKT3014 Large LCD
LCD Feature button
Fixed Spdial button
DKT3000/3500 telephones per cabinet slot
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.
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.)
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
Strata CTX I&M September 2002
Table
Strata CTX System
with BDKU/BDKS
2 x 24 characters
8 x 24 characters with VM
and Directory Dial softkeys
Operational
Operational
16 telephones max.
Operational
Operational
Station Apparatus
7-1.
Strata CTX system w/ PDKU
and DK System w/ PDKU or
BDKU
2 x 16 characters, left-justified
2 x 16 characters, left-justified,
no VM and Directory Dial
softkeys
Not operational
Not operational
8 telephones max.
Operational
Strata CTX with PDKU is
operational. DK system with
PDKU or BDKU is not
operational.
Chapter 6 – MDF PCB Wiring.
7-3