Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 343

● 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 1600 (400 x 4 VRF network system) indoor units / 1600 groups can be controlled with one System
Controller.
● Incorporates a function that automatically calculates electrical charge.
To outdoor
units
Up to 100
outdoor units
1-2. System configuration examples
System Controller Lite
Commercial building (Medium class)
Up to 400 indoor units
System Controller
Commercial building (Large class)
Up to 400 indoor units
- (05-5) -
Administrator's room
System USB Adaptor
Controller
Lite
Administrator's room
One System Controller per
4 VRF network systems
USB Adaptor
System
Controller
4 VRF network
systems
1. Control system