Fujitsu Airstage J-II Series Design & Technical Manual page 370

● UP to 400 indoor units / 400 groups can be controlled with one System Controller Lite.
To outdoor
units
Up to 100
outdoor units
● UP to 1,600 (400 × 4 VRF network system) indoor units / 1,600 groups can be controlled with one System
Controller.
● Incorporates a function that automatically calculates electrical charge.
To outdoor
units
Up to 100
outdoor units
System Controller Lite
Commercial building (Medium class)
Up to 400 indoor units
System Controller
Commercial building (Large scale)
Up to 400 indoor units
- (05 - 07) -
Administrator's room
System USB Adaptor
Controller
Lite
Office floor
Office floor
Tenant floor
Tenant floor
Administrator's room
One System Controller per
4 VRF network systems
USB Adaptor
System
Controller
Office floor
4 VRF network
systems
Office floor
Tenant floor
Tenant floor