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Page 39
ENGLISH
WIRED CONTROLLER
49-5000680 Rev. 0
Note:
The wiring method is used for the below unit.
Cassette
AB09/12/18SC2VHA
Slim duct
AD07/09/12/18SL2VHB
High wall
AW07/09/12/18LC2VHB
AW09/12/18/24ES2VHB AW09/12/18EH2VHA
AW09/12TE1VHA
AW18/24TE2VHA
Notice:
For wired controller connection with cassette and slim duct
indoor unit,please do follow the corresponding indoor unit
installation manual's instruction while WK-B kit installation
manual for high wall indoor unit.
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Two wired controllers control one indoor unit. The wired
controller that connects with the indoor unit is called the
main controller, the other is called the sub controller. The
main wired controller and the indoor unit (as well as the main
controller and the sub controller) are all connected through 3
conductor shielded cables.
A
A
A
B
B
B
C
C
C
Polar wire
Polar wire
Indoor 1
Wire controller
Wire controller
Wire controller