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HANDSET INTERCOM
Models;
AT-406,
Boxed Set
AT-406P,
Display pack Set
AT-306,
Add-on sub
AT-406B/A,
Boxed Set
,
tt charcoal gray color
83096400 0602 F
F
2
2
2
2
NAMES & FEATURES
AIPHONE
AT-206
CALL
AT-206
master
Battery check
LED
CALL button
Battery
compartment
AIPHONE
AT-306
CALL
AT-306
sub
CALL button
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Features
2-handset communication system
suited for:
R.V. cab-to-camper, Boat deck-to-cabin,
Limo. chauffer to back seat, and
Restaurant kitchen to bar, etc.
• Up to 3 subs
• Electronic call tone, not adjustable
• Front loading batteries
• Battery or DC power supply
• External signaling device
1
AT-406 is a Handset Intercom set, allowing two-way calling & communication.
•
AT-306
Add-on sub (add’l 2 pcs max.)
•
Power supply:
SKK-620
in USA,
PS-6D, PS-6M
in Europe, or 4 pcs SUM-3(AA) batteries.
•
TAR-3
relay for external signaling device. Powered by a separate 6V DC power supply.
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Components available
•
AT-406
Boxed set
•
AT-406P
Display pack set (N/A in USA)
•
AT-406B/A
Bexed set, charcoal gray color
1
1
1
1
SYSTEM OUTLINE & COMPONENTS
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Package Contents
• Handset Intercom set (
AT-406,AT-406P,
•
AT-406B/A
) or Sub station (
AT-306
)
• Mounting bracket
• Packet of screws
• Installation & Operation Manual
2
AT-206
AT-306
PS6
Batteries
or
2
2
AT-306
AT-306
3
3
3
INSTALLATION
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External signaling device
Any particular station can be signaled by bell or light, while it rings.
Install
TAR-3
relay powered by its own 6V DC power supply (
SKK-620,
PS-6D
or
PS-6M
).
TAR-3
Black(–)
Red(+)
Orange(2)
pwr.
Blue
White
AT-206
B
1
2
AT-306
1
2
PS6
TAR-3
Black(–)
Red(+)
Orange(2)
pwr.
Blue
White
AT-206
B
AT-306
1
2
1
2
PS6
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Mounting
AT-406 set is designed for indoor use only. Do not install outdoors.
It must be used in wall-mounted applications only.
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Wiring
AT-406 can be wired with 2 non-polarized wires. When add-on sub(s)
is installed, connect in loop or home run. Keep audio wires 50cm, 20”
away from any AC wiring, fluorescent lights, dimmer switches, etc.
AIPHONE
AT-206
CALL
AIPHONE
AT-206
CALL
Cover
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Loading batteries
Slide down front battery cover. Place four SUM-3 (AA)
batteries into compartment. Observe polarity.
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Battery LED indicator
1. LED is brightly lit.
➝
Batteries are powerful enough.
2. Becomes dim during use.
➝
Batteries are getting weaker.
3. LED is no longer lit.
➝
Batteries are exhausted. Replace
all four batteries with new ones.
INSTALLATION & OPERATION MANUAL
Warning
(Negligence could result in death or serious injury to people)
・
Do not connect any power source other than specified to
ter,
−
. Do not connect AC wires to any terminal
on any unit. Fire or unit damage could result.
・
Do not dismantle or alter the intercom.
・
When placing the batteries inside the compartment, observe
polarity as marked inside. If batteries are damaged,
fire, injury, or contamination to environment may result.
・
For DC powered systems, use Aiphone power supply model specified with
system. If non-specified product is used, fire or malfunction could result.
Precautions
・
The intercom station is designed for indoor use and for wall
-mounting only.
・
Do not install the intercom in any of the following locations,
as it may cause the system to malfunction:
−
High or extreme cold temperature area:
under direct
sunlight, near equipment that varies in temperature, in front of
air-conditioner, inside a refrigerated area, etc.
−
Places subject to moisture or humidity extremes.
−
Places subject to environmental conditions,
such as oil,
dust, chemicals, salt, etc.
−
Places subject to constant vibration or impact.
−
Places subject to steam or smoke,
such as near heating
appliances, cooking surface, etc.
General Precautions
Caution
(Negligence could result in injury or damage to property.)
・
Do not manually hold hook switch down while holding handset, as
the call tone sounds very loud through handset receiver,
and can cause your hearing damage.
・
Mount the intercom on wall in a convenient location, but not
where it could be bumped or jarred. Injury could result.
General prohibitions
Prohibitions to dismantle the unit
Prohibitions to subject the unt to water
