Toshiba CTX28 manual Series Telephone Installation, Digital Telephone System Connection, 11-2

Station Apparatus

3000-series Telephone Installation

3000-series Telephone Installation

Digital Telephone System Connection

The following provides information on how to connect all 3000-series DKTs to the Strata CTX systems. 3000-series DKTs can be connected to the BDKU/BDKS and/or the PDKU interface PCB. To obtain all capabilities, the DKT3000-series telephone must be connected to the BDKU/ BDKS. For details on feature availability per station PCB, see Table 11-1.

Table 11-1 DKT3000 Operation with Strata CTX and DK Systems

DKT3000 Telephone	Strata CTX System	Strata CTX system w/ PDKU
		and DK System w/ PDKU or
and Feature	with BDKU/BDKS
		BDKU
DKT3020/3010 Basic LCD	2 x 24 characters	2 x 16 characters, left-
		justified
	8 x 24 characters with VM	2 x 16 characters, left-
DKT3014 Large LCD		justified, no VM and
	and Directory Dial softkeys
		Directory Dial softkeys
LCD Feature button	Operational	Not operational
Fixed Spdial button	Operational	Not operational
DKT3000 telephones per cabinet slot	16 telephones max.	8 telephones max.
DKT3000 Programming Mode “A”
(Beep Tone On/Off, etc.) Program
Mode “A” is for telephone options that	Operational	Operational
are controlled by the ROM inside the
telephone.
DKT3000 Programming Mode “B”
(Flexible Buttons, One Touch, etc.)
Program Mode “B” is for telephone		Strata CTX with PDKU is
options controlled by the Strata	Operational	operational. DK system with
CTX670 processor and database		PDKU or BDKU is not
memory. (See the Strata CTX		operational.
DKT3000/2000-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 Chapter 10 – MDF PCB Wiring.

11-2 Strata CTX I&M 06/04