Fujitsu Airstage J-II Series Design & Technical Manual page 368

External Switch Controller
● Up to 16 indoor units can be controlled with one
external switch controller.
● In combination with a locally purchased card-key
switch or other sensor, External switch controller
allows control of basic functions by the hotel or office
guest.
Single Split, Multi System or HFI System
Connectability
● Single spilit system, multi system or HFI system can
be connected to the VRF network system and can
be controlled from Touch panel controller or System
controller.
Single control for hotel room with switch
Ext.SW
Ext.SW
Controller
Controller
Card-key Card-key
External switch controller (Card-key)
& Wired remote controller
Combination with single split, multi system or
HFI system
Network Convertor
(UTY-VGGXZ1)
Wired remote controller
- (05 - 05) -
Ext.SW
Controller
Card-key
Up to 16 indoor units
Touch panel
controller
Single split system,
multi system or HFI
system