Terraneo
13
EXAMPLE OF A SYSTEM WITH TWO DIVISIONS AND TWO DOOR ENTRY CALLS
In single-family systems the exchange can be programmed to have two divisions to separate the calls
and services (see “operation with 2 divisions” table) to the home itself from those, for example, of an
office or workshop or other forming part of the same residential unit.
The two basic telephone lines and the two door entry calls can be used separately for the two divisions
while intercommunication between the extensions of the two divisions is allowed.
PABX TELEPHONE EXCHANGE
FAX – MODEM
ANSWERING MACHINE
DOOR ENTRY
OUTDOOR
STATION
EXTENSION
Door entry call division 1
Door entry call division 2
Division 1 “office”
Division 2 “home”
2 MAIN FUNCTIONS
TELEPHONE LINES
intercommunication
between extensions
EXTENSION
EXTENSION
EXTENSION
Содержание PABX 28D
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