Toa N-8000 Series - Manual (Page 264)

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Chapter 2 FUNCTIONS AND OPERATION
N-8000AL TELEPHONE INTERFACE CONNECTED TELEPHONE
4.3. Door Remote Control
(only when the N-8050DS/8540DS/8640DS/8650DS/8000MI/8000DI/8000AF is used)
N-8050DS/8540DS/8640DS/8650DS's contact outputs can be shorted for a set period of time by the dial operation
at the telephone engaged in conversation with the N-8050DS Door Station or N-8540DS/8640DS/8650DS IP
Door Station of which "Door station contact output" item is set to "Door remote control."
Similarly, the Multi interface unit's, Direct select unit's, or Audio interface unit’s contact outputs can be shorted
for a set period of time by the dial operation at the telephone engaged in conversation with a station.
For example, a door lock can be controlled by connecting the contact outputs to an electronic lock system.
Use the supplied N-8000 Setting Software to perform settings for the Door station contact output, the one shot
make duration and the N-8000MI's/N-8000DI's contact output corresponding to each station. (Refer to p. 5-35 ,
5-37, 5-62, 5-64, 5-66, 5-80, 5-97, 5-100 .)
[Operation (when using the contact outputs of the N-8050DS/8540DS/8000MI/8000DI/8000AF)]
Step 1. Hook-flash* during a two-party conversation.
The current conversation is placed on hold, transmitting a hold tone to the other party.
* Momentarily depressing the receiver switch.
Step 2. Press the [ ][0] keys.
Contact outputs of N-8050DS/8540DS in conversation or the telephone's corresponding N-8000MI's,
N-8000DI's, or N-8000AF’s contact outputs can be shorted for a set period of time.
For example, the corresponding door lock can be released if contact outputs are connected to an
electronic lock system.
Step 3. A confirmation tone sounds, and the original conversation is restored.
0
N-8050DS/8540DS
Contact output
Door lock
control
Hook-flash
N-8000MI/8000DI/8000AF
0
Hook-flash
Contact output Door lock
control
[Example of N-8050DS/8540DS operation]
[Example of N-8000MI/8000DI/8000AF operation]