Chapter 3 - Strata Dk424; Architecture; Base And Expansion Cabinets - Toshiba Strata DK14 General Description Manual

Strata DK424
This chapter presents the Strata DK424, a private
telephone system tailor-made for small- to
medium-sized business applications. It employs
state-of-the-art technology to provide users with
an efficient, easy-to-use, feature-rich telephone
system.
A modular design and a choice of four common
control units enables the system to fit a variety of
customer needs and capacities.
The system line and station capacity can be
increased by adding additional cabinets (see
Figure 9 and Table
capable of interfacing with almost any of the line,
station, and option interface PCBs available with
the system.
Strata DK424 easily connects to outside public
telephone lines (CO lines). All of the telephones
(stations) tied to the system can have direct access
to each other as well as to the public network.

Architecture

Base and Expansion Cabinets

The Base Cabinet and optional Expansion
Cabinets are the building blocks of the system.
Each system has a Base Cabinet, and can have from one to six Expansion Cabinets. All lines,
stations, and options are tied together through the cabinets.
Table 9 Cabinet Specifications
Cabinet
Base Cabinet (DKSUB424)
Expansion Cabinet
(DKSUE424)
Strata DK General Description
9) which have universal slots
Weight
30.0 pounds
(13.6 kg)
28.4 pounds
(12.9 kg)
5/99
Figure 9 Base/Expansion Cabinets
Height Width
11.8 inches 23.6 inches
(300 mm) (600 mm)
10.0 inches 23.6 inches
(254 mm) (600 mm)
3
1952
Depth
9.8 inches
(249 mm)
9.8 inches
(249 mm)
19