Design Technical Manual

Table Of Contents
System Controller Lite
UP to 400 indoor units / 400 groups can be controlled with one System Controller Lite.
Up to 100
outdoor units
To outdoor
units
Up to 400 indoor units
Commercial building (Medium class)
Administrator's room
O󰀩ce oor
System
Controller
Lite
USB Adaptor
O󰀩ce oor
Tenant oor
Tenant oor
System Controller
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.
Up to 100
outdoor units
To outdoor
units
Up to 400 indoor units
Commercial building (Large scale)
Administrator's room
O󰀩ce oor
System
Controller
One System Controller per
4 VRF network systems
4 VRF network
systems
USB Adaptor
O󰀩ce oor
Tenant oor
Tenant oor
- (05 - 07) -
CONTROL
SYSTEM
CONTROL
SYSTEM