CONTROLLER AND CONVERTOR
Model
Maximum
connectable
units in one VRF
network system
Remarks
Controller
Central Control
System
Controller
UTY-APGXZ1 1
*1:Note
Max.controllable VRF network system : 4
Max.controllable remote controller
groups : 1600 per 4 VRF network system
Max.controllable indoor unit : 1,600 per 4
VRF network system
Max.controllable groups : 1,600 per 4
VRF network system
System
Controller Lite
UTY-ALGXZ1 1
Max.controllable VRF network system : 1
Max.controllable remote controller
groups : 400
Max.controllable indoor unit : 400
Max.controllable groups : 400
Touch Panel
Controller
UTY-DTGYZ1 16
*2:Note
Max.controllable remote controller
groups : 400
Max.controllable indoor unit : 400
Max.controllable groups : 400
Central
Remote
Controller
UTY-DCGY 16
Max.controllable indoor unit : 100
Max.controllable groups : 16
Individual Control
Wired Remote
Controller
UTY-RNRUZ2 Max controllable indoor units : 9
UTY-RNKU Max controllable indoor units : 9
Simple Remote
Controller (with
master control)
F
UTY-RSRY
UTY-RSKU
Max controllable indoor units : 9
Simple Remote
Controller
(without master
control)
F
UTY-RHRY
UTY-RHKU
Max controllable indoor units : 9
Wireless
Remote
Controller
UTY-LNHU
*1 Note: Dierent VRF series may be connected for each of the 4 VRF networks supported by the
unit, but dierent series may not coexist within the same network.
(VR-II Series, V-II Series and J-II Series can exist together on same network.)
*2 Note : For one VRF network system, total number of Touch Panel Controller, Central Remote
Controller, Modbus
®
Convertor for VRF, BACnet
®
Gateway (Hardware) is 16, including one
Network Convertor for L
ON
W
ORKS
®
.
76°F
80°F
74°F
84°F
68°F
Away
Custom
Auto
Auto
Cool
Heat
Office
Set Temp.
Mode
MenuStatus
Vacation
Fan
Fri 10:00AM
Room Temp.
Cool
Heat
F
F
- (06 - 05) -
SYSTEM
DESIGN
SYSTEM
DESIGN