Fujitsu AIRSTAGE J-II Design & Technical Manual page 310

CENTRAL CONTROL
„ „
● Up to 8 remote controller groups can be controlled with one group remote controller.
● Up to 4 Group remote controllers can be connected to a single network convertor (UTY-VGGXZ1).
● One network convertor (UTY-VGGXZ1) is allowed 2 refrigerant systems.
● Up to a total of 16 network convertors, central remote controllers and touch panel controllers can be connected to
single VRF network system.
Network convertor
1 2
Group remote controller
● Up to 100 indoor units / 16 groups can be controlled with one
● Up to a total of 16 network convertors, central remote controllers and touch panel controllers can be connected to
single VRF network system.
To outdoor Central
units
remote
controller
Up to 100
outdoor units
Up to 16
Central Remote
controllers
Group Remote Controller
Office & Hotel building (Small class)
Wired remote controller
Office room
Office floor controlled by Group Remote Controller 1
Simple remote controller
Guest room
Hotel floor controlled by Group Remote Controller 2
Central Remote Controller
Commercial building (Small class)
- (05 - 06) -
Wireless remote
controller
Meeting room
Lobby
Up to 8 remote controller groups
central remote controller.
Up to 100 indoor units
Wired remote
controller
Office floor
Office floor
Tenant floor
Lobby floor