• Individual control
Item
Model
Max. controllable remote controller
groups
Max controllable indoor units
Max controllable groups
Air conditioning control function
On/Off
Operation mode setting
Fan speed setting
Comfort airflow
Room temp. setting
Room temp. set point limitation
Test operation
3
Up/Down air direction flap setting*
3
Right/Left air direction flap setting*
Individual louver control
Group setting
RC prohibition
Anti-freeze setting
Set temp. auto return
Economy mode setting
Human sensor control
Lead lag setting
Display
Failure
Defrosting
Current time
Day of week
RC prohibition
Cooling/Heating priority
Address display
Room temp.
Multi language
Summer time
Name registration
Backlight
2D floor layout/3D floor layout
Refrigerant leakage detection function
Display sensor values
Timer
Period
On/Off, Temp.,
Schedule timer
Mode, Times per
day
On/Off timer
Sleep timer
Program timer
Auto off timer
Day off timer
Min. unit of timer setting (Minutes)
Control
Status monitoring system
Electricity charge calculation
Error history
Emergency stop
Remote management
Energy saving management
E-mail notification for malfunction
Key lock
Low noise mode
NOTES:
• *1: "Operation mode" setting is not available for this model.
• *2: It is enable when UTY-RNRZ connected to 3D flow cassette
• *3: When the airflow direction is set with combination use of wireless remote controller and wired remote controller, airflow direction setting shown on the remote controllers may differ
from actual louver position of the indoor unit.
• *4: Available only for UTY-RNRZ version 5 or later.
• *5: Room temperature correction function is available only for UTY-RNRZ version 5 or later.
• ●: Supported, ○: Optional function, —: Not supported yet
2-22. Comparison table of controllers
Wired remote controller
Wired remote
(Touch panel)
controller
UTY-RNRZ
UTY-RLR
1
1
16
16
—
—
●
●
●
●
●
●
2
—
●*
●
●
●
●
●
●
●
●
●
●
●
—
—
—
—
—
●
—
●
●
●
●
●
—
4
—
●*
●
●
●
●
●
●
●
●
●
●
●
●
●
●
5
—
●*
●
—
●
●
●
—
●
—
—
—
—
—
4
—
●*
Week
Week
8
8
●
●
—
—
—
—
●
●
●
●
10 to 30
30
—
—
—
—
●
●
—
—
—
—
—
—
—
—
●
●
Child lock
Child lock
Part lock
—
—
Wired remote
Wired remote
controller
controller
UTY-RCRZ1
UTY-RNK
—
1
1
16
—
—
●
●
●
●
●
●
●
—
(—)
●
●
—
—
●
●
●
●
●
●
(—)
—
—
—
—
—
—
—
—
—
—
—
●
—
—
—
—
●
●
—
●
—
●
—
●
●
●
●
●
●
●
●
—
—
—
—
—
—
—
●
—
—
—
—
—
—
—
—
Week
—
4
●
●
(Off only)
—
—
—
—
—
—
—
●
—
30
—
—
—
—
—
●
—
—
—
—
—
—
—
—
—
—
—
—
- (05-113) -
Simple remote
Simple remote
Wireless remote
1
controller
controller*
UTY-RSR
UTY-RHR
(UTY-RSK)
(UTY-RHK)
1
1
16
16
—
—
●
●
●
—
●
●
—
—
●
●
●
●
(—)
(—)
●
●
(—)
●
●
(—)
(—)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
●
●
●
●
—
—
—
—
●
●
●
●
●
●
●
●
(—)
(—)
—
—
—
—
—
—
●
●
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
controller
UTY-LNH
1
16
—
●
●
●
—
●
—
●
●
●
—
—
—
—
—
●
—
—
—
—
●
—
—
—
—
—
—
—
—
—
—
—
—
—
—
●
●
●
—
—
5
—
—
—
—
—
—
—
—
—
2. Control units