3-14. External switch controller (UTY-TEKX)
• Air conditioner switching can be controlled by connecting other sensor
switches.
• On/Off, temperature, fan speed, operating mode can be switched in combi-
nation with card-key switches equipped in facilities such as hotel rooms.
• Card-key or other sensor switches are available as a locally purchased
parts.
¢ Accessory
Name and shape Q’ty Application
Cable tie
5 For External switch controller and cable binding
Screw (M4 × 16 mm)
2 For installing the External switch controller
Installation manual
1
¢ System diagram
A B
C
Indoor Unit
SW
External
input cable
External switch
controller
Remote
controller cable
Remote
controller cable
Remote controller
A B B + C
50 m or less 25 m or less 500 m or less
3-14. External switch controller (UTY-TEKX) - (05-200) - 3. Adaptor/Convertor units
CONTROL
SYSTEM
CONTROL
SYSTEM
To Next Page
Loading...
