2. Introduction
of
the
EXES-5000
System
Because the EXES-5000 System is a fully electronic
intercom system, it has the following features that
surpass conventional mechanical systems.
1. All
components
of
the
exchange are designed accord-
ing to the modular concept. This results in a
sizable reduction in the number of procedures re-
quired to install the system.
2. The
exchange
and
terminal board (BOX-064) are design-
ed as separate units, allowing independent inspec-
tion of the wiring and the exchange proper.
3. The
wiring
for
each
station is an independent 4-
wire system which uses a minimum number of connect-
ing wires and means greater ease in wiring.
2-1. Exchange
2-1-1. Feature
The features of the exchange of the TOA EXES-
5000 Intercom System are as follows:
1. All components of the exchange are designed as
plug-in modules. This results in a great in-
crease in ease and speed of system installa-
tion.
2. Extensive
incorporation
of
ICs
in
the
electro-
nic circuits of the exchange results in a
highly compact, space-saving design and quieter
operation than conventional intercom system.
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