TeachLogic VoiceLink Plus, Руководство пользователя

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owner’s manual
16
VoiceLink
corner mounting below ceiling
corner mounting on ceiling T-bar
installation of IWS-35 corner sensor
•
Locate sensor near ceiling, within 12 inches is
preferred
•
Screw bracket into corner
•
Slide sensor onto bracket with LED oriented
either at 12 o'clock or 6 o'clock (top or bot-
tom) and sensor cable oriented at 3 o'clock or
9 o'clock.
•
Connect sensor cable and route in tidy manner
to receiver
•
Plug into either sensor input on receiver
•
Lift up corner ceiling tile
•
Set bracket on corner of T-bar
•
Lower ceiling tile to secure bracket in place
•
Slide sensor onto bracket with
LED oriented
either at 12 o'clock or 6 o'clock (top or bot-
tom) and sensor cable oriented at 3 o'clock or
9 o'clock
•
Connect sensor cable and route in tidy manner
to receiver
•
Plug into either sensor input on receiver
The corner sensor is a critical component of the system for reliable operation of the wireless
transmitter. It receives the infrared signal and sends it to the receiver/amplifier. Its location
is very important. Corner installation provides the best performance. The receiving pattern
of the sensor is like an elliptical shape cone about 90º horizontal by 60° vertical. The reliable
operating distance from transmitter to sensor is about 35 feet.
For large or odd shaped rooms, an additional sensor can
be added to the system for added wireless transmission
coverage. See illustration next page.
optional
T-Bar
Ceiling Tile
T-Bar
Ceiling Tile