Toa N-8000 Series - Manual (Page 295)

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Chapter 2 FUNCTIONS AND OPERATION
OTHER FUNCTIONS (CONVENIENT FUNCTIONS)
10. OUTSIDE LINE CALLING STATION INDICATION/CCTV INTERLOCK
(only when the N-8000CO/8000MI/8000DI/8000AF is used)
The calling station indication/CCTV interlock can be enabled at the time of making calls to or receiving calls
from the outside line or during conversations.
In the case of making calls, the contact output is closed each time the access number set for each calling
station is used.
For calls from an outside line telephone, even the station belonging to the Direct in Line Member is subject to
the calling station indication.
Set whether to enable or disable the calling station indication and the contact output number of the
N-8000MI/8000DI/8000AF to be controlled for each station.
• When the calling station indication mode is set to "Closed during call and talk," the following operations are
performed.
[Calling the outside line telephone]
The N-8000MI/8000DI/8000AF’s contact is closed at the time when the N-8000CO starts establishing the
connection with an outside line telephone after the C/O interface unit access number is pressed. The contact
output is closed even while the N-8000CO is in use.
[Receiving calls from an outside line telephone]
In the case of calls by Direct-in Dialing, the N-8000MI/8000DI/8000AF's contact is closed when the station
to be called is determined and the calling to that station starts. The contact is closed even while the station
to be called is in use.
In the case of calls by Direct-in Line, the N-8000MI/8000DI/8000AF’s contact is closed at the time when
the N-8000CO accepts the calls from an outside line telephone. The contact is closed even while the
representative or member station is busy.
• When the calling station indication mode is set to "Closed during talk," the N-8000MI/8000DI/8000AF's contact
is closed at the start of the conversations between stations, and opened at the end of the conversations.
Note
Use the supplied N-8000 Software to set whether to enable or disable the calling station indication, the contact
number of the Multi-Interface Unit, Direct Select Unit, or Audio Interface Unit and the calling station indication
mode. (Refer to p. 5-89.)