Fujitsu AB* A12GATH, Design & Technical Manual

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System Controller
● 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.
Up to 100
outdoor units
To outdoor
units
Up to 400 indoor units
Commercial building (Large class)
Administrator's room
Office floor
System
Controller
One System Controller per
4 VRF network systems
4 VRF network
systems
USB Adaptor
Office floor
Tenant floor
Tenant floor
System Controller can perform as an on site central control and remote central control.
Server & Client
1 VRF
network
system
400
Indoor units
100
Outdor units
Max. controllable
3,600
m
Max. transmission line length
USB Port
On site central control (
Max. 4 VRF network systems)
USB Adaptor
System Controller
Client
Internet
or
Telephone Line
or
LAN
Server
Server Server
Server
Server
Remote central control (
Controlled sites of up to 10)
System Controller
System Controller System Controller System Controller
System Controller
System Controller
Sites
with VRF
systems
Internet
or
Telephone Line
or
LAN
Server
Client
Client
Client
Client
Client
Remote central control (
Monitored from up to 5 Clients)
System Controller
System Controller
System Controller
System Controller
System Controller
System Controller
Site with
VRF
system
- (05 - 09) -
C
O
N
TRO
L
SY
ST
EM
C
O
N
TRO
L
SY
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EM