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WIRING
MOUNTING
AT-206
AT-306
OPERATIONS
Press CALL button to call other station(s)(max. 3 subs). It rings as long as CALL button is pressed. Communicate on handsets.
At conclusion, replace handset onto cradle. If not hung up, battery power is consumed.
External device, connected to a station, is activated as long as call tone rings on handset.
TECHNICAL PRECAUTIONS
Do not hold hook switch down while handset is off hook, as the call tone sounds very loud through handset receiver.
Do not connect AC wires to any terminal on any unit.
Do not use DC power supply when the batteries are installed.
Do not install AT-406 in places subjected to temperature/humidity extremes, dust, oil, chemicals, salt, etc.
Clean AT-406 with a soft cloth dampened with neutral household cleanser. Never use any abrasive cleaner or cloth.
SPECIFICATIONS (AT-406)
Power source:
Power supply:
Communication:
Wiring:
Wiring distance:
Dimensions
weight:
Aiphone warrants its products to be free from defects of material and workmanship under normal use and service for a period of one
year after delivery to the ultimate user and will repair free of charge or replace at no charge, should it become defective upon which
examination shall disclose to be defective and under warranty. Aiphone reserves unto itself the sole right to make the final decision
whether there is a defect in materials and/or workmanship; and whether or not the product is within the warranty.
This warranty shall not apply to any Aiphone product which has been subject to misuse, neglect, accident, or to use in violation of
instructions furnished, nor extended to units which have been repaired or altered outside of the factory. This warranty does not cover
batteries or damage caused by batteries used in connection with the product.
This warranty covers bench repairs only, and any repairs must be made at the shop or place designated in writing by Aiphone.
Aiphone will not be responsible for any costs incurred involving on site service calls.
Aiphone Co., Ltd., Nagoya, Japan
Aiphone Corporation, Bellevue, WA, USA
AT-406-I (E) 0896E
AT-206
AT-306
6V DC, 120mA. OA standby.
SKK-620 in USA or
power supply. Or 4 pcs
Electronic tone rings opponnent station(s). Common talk system with handset.
2 wires parallel, non-polarized.
210H x 80W x 52D.
x
AT-206: 310g (0.68 Ibs.) approx.
AT-306: 280g (0.62 Ibs.) approx.
AT-306
AT-306
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2
NP
NP
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Mount the intercom on bracket, aligning at the marks. Pull down on
bracket, until it properly locks. Terminal section is on the back side.
Do not disassemble the unit. For surface wall cable run, outlet hole is
provided on the top or bottom of chassis.
batteries.
x 2"D.
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NP: Non-polarized
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6V DC power supply.
SKK-620: (+) Red, (-) Black.
(+) Red, (-) White.
Sold by:
http://www.TWAcomm.com
Toll Free: (877) 892-2666
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Printed in Japan (E)
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