8
Examples of Usage and Connection for
the AR-200S
You can use the AR-200S alone or in combination with other AR-200S units or other equipment to play audio in a wide variety of scenes. This section shows some
examples of these. You can use these examples as a starting point for making changes to match your own usage circumstances.
Control Input
Messages, explanations, warnings, announcements, effect sounds, and the like are played with high sound quality according to control signals from sensors,
buttons, and switches (p. 10).
fig.Use-01.e
Control Output
Control signals can be output during or after phrase playback to control an external device (p. 18).
fig.Use-02.e
Together with Other Equipment (System Examples)
Using the Control Input and Output Connectors
Momentary Switch
p m .
Program Timer
Sensor
Audio Signal
Control Signal
Power Amp
Pressing the switch plays back
a set announcement, guidance
message, explanation, or the like
•
Set announcements played back as required
•
Broadcast of museum exhibition explanations
or guidance
•
Playback of message broadcasts and
announcements at regular, set times in
offices, factories, or other such areas
•
Broadcasts at set times of upcoming
events at amusements areas
Control timer for automatic
broadcasts
•
Guidance announcements made upon
detection of a person’s presence
•
Playback of event performances at
attractions and other sites
Sensor-triggered automatic
broadcasts
Types of External Control
AR-200S
Busy Out
Power Amp
Power
Control Out
Audio Signal
Control Signal
Power Unit
Reray
Switch
Power Amp
Only during phrase playback, power amp or other
gear is powered up (offset time set to five seconds)
Lamp lights during phrase playback
After playback ends, controls external device
•
When elevator doors are closed and
other similar situations
•
Extinguishing lights
* A card formatted on the AR-2000 or AR-3000/3000R is required.
AR-200S
AR-200S
AR-200S_e.book 8 ページ ２００６年３月３１日 金曜日 午前１０時９分
