Remote Sensor (Optional Parts); Connection Method; Ir Receiver Unit (Optional Parts); Auto Louver Grille (Optional Parts) - Fujitsu Airstage ARXD07GALH Manuel D'installation

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6.6. Remote sensor (Optional parts)

Connection method

• Connection terminals
Controller PCB
• Wiring arrangement
Controller PCB
• Remove the existing connector and replace it with the remote sensor connector (ensure
that the correct connector is used).
• The original connector should be insulated to ensure that it does not come into contact
with other electrical circuitry.
• Use conduit hole when external output cable is used.

To protect the cable insulation after opening a knockout hole, remove any burrs from
the edge of the hole.
Setting for room temperature correction
When a remote sensor is connected, set the function setting of indoor unit as indicated
below.
• Function Number "30":
Set the Setting Number to "00". (Default)
• Function Number "31":
Set the Setting Number to "02".
* Refer to "7.7. Function setting" for details about Function Number and Setting Number
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6.7. IR receiver unit (Optional parts)

• For the installation method, please refer to the INSTALLATION MANUAL of IR receiver
unit.
Connection method
• Connection terminals
Controller PCB
En-15
9374342273-01_IM.indb Sec1:15 9374342273-01_IM.indb Sec1:15
Remote sensor
terminal (CN8)
Clamp
CAUTION
IR receiver
unit terminal
(CN18)
• Wiring arrangement
Controller PCB
• Use 7 pins for receiver unit cable.
• At fi rst, connect the receiver unit cable to the controller PCB.
• Attach the core that comes between controller PCB and the clamp.
• Use conduit hole when external output cable is used.

CAUTION
To protect the cable insulation after opening a knockout hole, remove any burrs from
the edge of the hole.
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6.8. Auto louver grille (Optional parts)

Connection method
• Connection terminals
Controller PCB
• Wiring arrangement
Controller PCB

CAUTION
To protect the cable insulation after opening a knockout hole, remove any burrs from
the edge of the hole.
Core
Clamp
Auto louver
grille terminal
(CN12)
Clamp
7/12/2012 10:19:44 AM 7/12/2012 10:19:44 AM