Fujitsu AB*G45LRTA, AR*G45LHTA, AB*G54LRTA, AU*G45LRLA, AU*G54LRLA Design & Technical Manual
...
AIR CONDITIONER
3 phase type
Single / Simultaneous multi system
SINGLE INDOOR
SIMULTANEOUS MULTI INDOOR
OUTDOOR
DESIGN & TECHNICAL MANUAL
DTR_SSM001E_03
2013.02.22
AUG36LRLA
AU
G45LRLA
AU
G54LRLA
AR
G36LMLA
AR
G45LMLA
AR
G45LHTA
AR
G54LHTA
AB
G36LRTA
AB
G45LRTA
AB
G54LRTA
AUG18LVLB
×
2
AU
G22LVLA
×
2
AU
G24LVLA
×
2
AU
G18LVLB × 3
AR
G22LMLA
×
2
AR
G24LMLA
×
2
AR
G18LLTB
×
2
AR
G18LLTB
×
3
AB
G18LVTB
×
2
AB
G22LVTA
×
2
AB
G24LVTA
×
2
AB
G18LVTB × 3
AOG36LATT
AO
G45LATT
AO
G54LATT
1. GENERAL INFORMATION
2. INDOOR UNIT (SINGLE)
3. INDOOR UNIT (SIMULTANEOUS MULTI)
4. OUTDOOR UNIT
5. SYSTEM DESIGN
6. OPTIONAL PARTS
CONTENTS
1. GENERAL INFORMATION
AIR CONDITIONER
3 phase type
Single / Simultaneous multi system
DTR_SSM001E_03--CHAPTER01
2013.02.22
CONTENTS
1. GENERAL INFORMATION
1. FEATURES OF SYSTEM
··············································································01-01
1-1. PERFORMANCE AND ENERGY SAVING
·····················································01-01
1-2. EASY INSTALLATION
···················································································01-03
1-3. QUIET OPERATION
·······················································································01- 04
1-4. SIMULTANEOUS MULTI SYSTEM
································································01-05
1-5. CONTROL SYSTEM
·······················································································01- 06
2. MODEL LINE UP
····························································································01- 09
2-1. INDOOR UNITS
······························································································01-09
2-2. OUTDOOR UNIT
···························································································· 01-10
2-3. CONTROLLER
······························································································· 01-11
2-4. BRANCH PIPES
····························································································· 01-12
2-5. CASSETTE GRILLE
······················································································· 01-13
2-6. OTHERS (optional parts)
·············································································· 01-14
- (01-01) -
GENER AL
INFORMATION
GENER AL
INFORMATION
FEATURES OF SYSTEM1.
PERFORMANCE AND ENERGY SAVING1-1.
HIGH PERFORMANCE AND TOP CLASS ENERGY SAVING
(SINGLE SYSTEM)
Both high performance and top class
energy saving achieved by adoption of
DC inverter.
Operating cost suppressed while
maintaining comfort.
EER
(Cooling)
COP
(Heating)
4.38
4.10
4.38
4.10
By 3-phase 36,000BTU with cassette type indoor unit.
AOG3 6LATT
AUG36LRLA
SINE WAVE DC INVERTER CONTROL
High efciency operation is realized by using a sine wave DC inverter control.
DC TWIN ROTARY COMPRESSOR
Compre ssor
effi ciency
High
High
Compre ssor ca pacit y
DC Twin Rota ry com pres sor
DC twin rotary compressor
Efficiency in all load regions is good.
Especially good performance from low to
medium at normal operation.
High efficiency
compressor motor
Optimized refrigerant
flow design
Highly accurate parts
DC FAN MOTOR
Miniaturized, low noise,
high efciency, multi-stage
DC fan motor is mounted.
- (01-02) -
GENER AL
INFORMATION
GENER AL
INFORMATION
PEAK CUT FUNCTION (OPTIONAL PARTS: UTY-XWZXZ2)
Suppresses maximum capacity and performs energy-saving operation and can prevent breaker
tripping.
This function performs operation by setting a peak current value and reducing the power
consumption.
* Performance drops by reducing the power consumption preferentially.
Level 1 ... Performs operation which suppresses the power consumption to almost 0% by stopping
the compressor.
Level 2 ... Performs operation which suppresses the power consumption to 50% of the rated
power consumption value.
Level 3 ... Performs operation which suppresses the power consumption to 75% of the rated
power consumption value.
Level 4 ... Performs operation which suppresses the power consumption to the rated power
consumption value (100%).
W
Capacity
Time
Setting level
Peak cut
Control
device
Signal input
- (01-03) -
GENER AL
INFORMATION
GENER AL
INFORMATION
EASY INSTALLATION1-2.
HIGH INSTALL ABILITY LONG PIPING CORRESPONDENCE
(SINGLE SYSTEM)
Pre-charge
length
30m
Max pipe
length
75m
Max height
difference
30m
Long piping provides an outdoor unit and indoor unit
layout margin.
4-DIRECTIONS PIPING
CONNECTION
Four directions piping connection is
possible. The perfect route can be selected
according to the installation.
LOW OUTDOOR
AIR TEMPERATURE
CORRESPONDENCE
Both cooling and heating operations can be
performed when the outdoor air temperature is
low.
EXTERNAL OUTPUT (OPTION)
Compressor status output
z
This output indicates the outdoor unit
operation status's On / Off.
Error status output
z
This output indicates the outdoor unit and
connected indoor unit's Normal / Error.
BLUE FIN HEAT EXCHANGER
Corrosion-resistance of the heat exchanger
even in coastal areas has been improved
by blue n treatment of the outdoor unit
heat exchanger.
Blue n heat exchanger
Cobalt Blue protection
Standard chrom ate protection
Aluminium base material
Hydrophilic coating
SERVICE, MAINTENANCE
"Error display" and "Operating information" can •
be explained by LED display.
Pump down operation can be performed by •
one button when refrigerant recovery.
Rear
Front
Lateral
Bottom
Cooling
-15 ºC
Heating
Dry-b ulb
-15 ºC
Wet-bulb
-20 ºC
- (01-04) -
GENER AL
INFORMATION
GENER AL
INFORMATION
QUIET OPERATION1-3.
LOW NOISE FUNCTION (OPTIONAL PARTS: UTY-XWZXZ2)
Suppresses operating sound.
This function suppresses the outdoor unit noise value to the following 2 level.
* Performance may drop depending on the outside air temperature condition, etc.
Level 1 ... Rated noise value -2dB
Level 2 ... Rated noise value -4dB
100%
Air
conditioning
load factor
Capacity
Down
Operation
sound
Low noise mode
0
0
Heat load
(time)
- (01-05) -
GENER AL
INFORMATION
GENER AL
INFORMATION
SIMULTANEOUS MULTI SYSTEM 1-4.
IDEAL COMFORTABLE AIR FLOW DISTRIBUTION
Can support various installation
scenes from ofce to commercial
space by same place multi
connection of up to 3 units.
Indoor units distributed layout according to the shape and number
of people and lighting conditions of the room even on wide oors
and atypical oors. Ideal comfortable air ow distribution can be
realized.
Installation according to oor
layout
Installation according to
lighting conditions
Installation according to
layout and lighting conditions
ALL DC
ALL DC saves energy throughout the year
z
By making all the motors DC, electricity loss is decreased and power consumption
is substantially reduced. In addition, fan motor high speed rotation is increased and
annual power consumption amount is saved by increasing the airow.
- (01-06) -
GENER AL
INFORMATION
GENER AL
INFORMATION
CONTROL SYSTEM1-5.
1-REMOTE CONTROLLER CONTROL
This is the most basic system. Wired type or wireless type remote controller can be selected.
Single system
z
Refriger ant pipe
Wired R.C.
Indoor uni t
Wireless R.C.
Refriger ant pipe
Transmission/
Power supply cable
Indoor uni t
Remote controller cable
* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
(Cassette type, Duct type)
Simultaneous multi system
z
Refrigerant pipe
Indoor uni t 0
(Primary)
Indoor uni t 1
(Secondary)
Indoor uni t 2
(Secondary)
Indoor uni t 1
(Secondary)
Indoor uni t 2
(Secondary)
Wired R.C.
Bus wire
Indoor uni t 0
(Primary)
Refrigerant pipe
Wireless R.C.
Transmission/
Power supply cable
Power supply cable
Remote controller cable
* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
(Slim duct type, Duct type)
* In simultaneous multi connection, the timer and 10°C HEAT functions by using the wireless remote controller cannot
be used.
- (01-07) -
GENER AL
INFORMATION
GENER AL
INFORMATION
2-REMOTE CONTROLLERS CONTROL
Control locally and from a remote point is possible using 2-remote controllers.
Single system
z
Refriger ant pipe
Wired R.C. Wired R.C.
Indoor uni t
(Primary) (Primary)(Secondary)
Refriger ant pipe
Wired R.C.
Indoor uni t
Wireless R.C.
Transmission/
Power supply cable
Remote controller cable
* For 2 wired-type remote controllers, specify a primary and a secondar y remote controller.
*
The timer and 10°C HEAT (Wireless R.C. only) functions of the remote controller specied as the secondary cannot be used.
* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
(Cassette type, Duct type)
Simultaneous multi system
z
Refrigerant pipeRefrigerant pipe
(Primary) (Primary)
(Secondary)
Wired R.C. Wired R.C. Wired R.C.
Wireless R.C.
Bus wire
Transmission/
Power supply cable
Power supply cable
Remote controller cable
Indoor uni t 0
(Primary)
Indoor uni t 1
(Secondary)
Indoor uni t 2
(Secondary)
Indoor uni t 0
(Primary)
Indoor uni t 1
(Secondary)
Indoor uni t 2
(Secondary)
* For 2 wired-type remote controllers, specify a primary and a secondar y remote controller.
*
The timer and 10°C HEAT (Wireless R.C. only) functions of the remote controller specied as the secondary cannot be used.
* In simultaneous multi connection, the timer and 10°C HEAT functions by using the wireless remote controller cannot
be used.
* When using a wireless type remote controller, install IR Receiver unit to the indoor units.
(Slim duct type, Duct type)
- (01-08) -
GENER AL
INFORMATION
GENER AL
INFORMATION
GROUP CONTROL
Max 16 indoor units are simultaneously controlled with a wired remote controller.
Refrigerant
pipe
Refrigerant pipe
Wired R.C.
OR
Max 16 indoor units
Indoor unit 0
Indoor unit 1
(Primary)
Indoor unit 2
(Secondary)
Indoor unit 15
Set the remote control address using DIP switch or Rotary switch (High static pressure duct type only) on
indoor unit circuit board.
Wireless R.C.
* In simultaneous control,
the timer and 10°C HEAT function by using
the wireless remote controller
cannot be used.
Bus wire
Transmission/
Power supply cable
Power supply cable
Remote controller cable
* In the group connection of different models, the functions which can be set by using the wired remote controller are
limited.
- (01-09) -
GENER AL
INFORMATION
GENER AL
INFORMATION
MODEL LINE UP2.
INDOOR UNITS2-1.
SINGLE SYSTEM
36 model 45 model 54 model
CASSETTE
AUG36LRLA AU
G45LRLA
AU
G54LRLA
DUCT
AR
G36LMLA
AR
G45LMLA
DUCT
(High static pressure)
AR
G4 5LH TA
AR
G5 4LH TA
CEILING
AB
G3 6LR TA
AB
G4 5LR TA
AB
G5 4LR TA
SIMULTANEOUS MULTI SYSTEM
TWIN TRIPLE
18 model x2 22 model x2 24 model x2 18 model x3
COMPACT
CASSETTE
AUG18LVLB x 2 AUG22LVLA x 2 AUG24LVLA x 2 AU
G18LVLB x 3
DUCT
18: Slim duct
22, 24: Duct
AR
G18LLTB x 2
AR
G22LM LA x 2
AR
G24LML A x 2
AR
G18LLTB x 3
FLOOR /
CEILING
AB
G18LVTB x 2
AB
G22LVTA x 2
AB
G24LVTA x 2
AB
G18LVTB x 2
Note :
The combination other than above cannot be per formed.
(For example, different indoor type combination such as AU
G2 2LV LA
+ AR
G22LMLA
cannot be performed.)
- (01-10) -
GENER AL
INFORMATION
GENER AL
INFORMATION
OUTDOOR UNIT2-2.
SINGLE SYSTEM
INDOOR UNIT 36 model 45 model 54 model
SIMULTANEOUS MULTI SYSTEM
CONNECTION TYPE Twi n Tri ple
INDOOR UNIT 18 model x 2 22 model x 2 24 model x 2 18 model x 3
Outdoor Unit
AOG3 6LAT T AOG4 5LATT AOG5 4LAT T
- (01-11) -
GENER AL
INFORMATION
GENER AL
INFORMATION
CONTROLLER2-3.
REMOTE
CONTROLLER TYPE
Wired Remote Controller
Wireless
Remote
Controller
IR Receiver Unit
Simple
Remote
Controller
Note;
z
: Accessory
:
Optional Parts
―
:
It is not possible to
connect it.
UT Y-RVNM
SET TEMP.
START/STOP
UT Y-RNNM
UTY - LRHA2 UTY - LRHM
UT Y-RSNM
INDOOR UNITS
SINGLE SYSTEM
CASSETTE
z
―
―
DUCT
z
― ―
HIGH STATIC
PRESSURE DUCT
z
― ― ―
CEILING
z
― ―
SIMULTANEOUS MULTI SYSTEM
COMPACT
CASSETTE
z
― ―
SLIM DUCT
z
― ―
DUCT
z
― ―
FLOOR / CEILING
z
― ―
- (01-12) -
GENER AL
INFORMATION
GENER AL
INFORMATION
BRANCH PIPES2-4.
Twin connection type
Model : UTP - SX236
Liquid pipe
Ø6.35
Ø6.35
Ø9.52
Ø12.70
Gas pipe
Ø12.70
Ø12.70
Ø15.88
Ø19.05
Twin connection type
Model : UTP - SX254
Liquid pipe
Ø12.70
Ø9.52
Ø9.52
Ø9.52
Gas pipe
Ø19.05
Ø15.88
Ø15.88
Ø15.88
Adapter
Ø6.35
Ø9.52
Triple connection type
Model : UTP - SX354
Liquid pipe
Ø12.70
Ø9.52
Ø6.35
Gas pipe
Ø19.05
Ø15.88
Ø12.70
Cable tie
- (01-13) -
GENER AL
INFORMATION
GENER AL
INFORMATION
CASSETTE GRILLE2-5.
SINGLE SYSTEM
TYPE MODEL
INDOOR UNITS
CASSETTE DUCT
HIGH STATIC
PRESSURE
DUCT
CEILING
Cassette grille UTG-UG
A-W
― ― ―
Parts
z
Cassette grille
Model: UTG-UGA-W
SIMULTANEOUS MULTI SYSTEM
TYPE MODEL
INDOOR UNITS
COMPACT
CASSETTE
SLIM
DUCT
DUCT
FLOOR /
CEILING
Cassette grille UTG- UF
D-W
― ― ―
Parts
z
Cassette grille
Model: UTG-UFD-W
- (01-14) -
GENER AL
INFORMATION
GENER AL
INFORMATION
OTHERS (optional parts)2-6.
SINGLE SYSTEM
TYPE MODEL
INDOOR UNITS
OUTDOOR
UNIT
CASSETTE DUCT
HIGH STATIC
PRESSURE
DUCT
CEILING
Air outlet shutter plate UT R-YDZC
― ― ― ―
Wide panel U TG- AGYA -W
― ― ― ―
Panel spacer UTG -BGYA -W
― ― ― ―
Insulation kit for high
humidity
UT Z- K XGA
― ― ― ―
Fresh air intake kit UT Z-VXGA
― ― ― ―
Remote sensor unit UT Y-XS Z X
―
― ―
External control set UTD-ECS5A
―
Long-life lter
UTD-LF60KA
― ―
― ―
UTD-LF25NA
―
― ― ―
Square ange UTD-SF045T
―
― ― ―
Round ange UTD-RF204
―
―
―
Drain pump unit
UTZ-PX1NBA
―
― ― ―
UTR-DPB24T
― ― ―
―
External connect kit
UT Y-XWZ X
― ―
―
UT Y-XWZ X Z2
― ― ― ―
: Optional, ―: It is not possible to connect it.
SIMULTANEOUS MULTI SYSTEM
TYPE MODEL
INDOOR UNITS
OUTDOOR
UNIT
COMPACT
CASSETTE
SLIM
DUCT
DUCT
FLOOR /
CEILING
Air outlet shutter plate UTR-YDZB
― ― ― ―
Insulation kit for high
humidity
UT Z- K XGC
― ― ― ―
Fresh air intake kit UT Z-V XA A
― ― ― ―
Square ange UTD-SF045T
― ―
― ―
Round ange UTD-RF204
― ―
― ―
Long-life lter UTD-LF25NA
― ―
― ―
Remote sensor unit UT Y-XS Z X
―
― ―
Auto louver grille kit UTD-GXSB -W
―
― ― ―
External control set UTD-ECS5A
―
― ―
Drain pump unit UTZ-PX1NBA
― ―
― ―
External connect kit
UT Y-XWZ X
― ―
―
UT Y-XWZ X Z2
― ― ― ―
: Optional, ―: It is not possible to connect it.
- (01-15) -
GENER AL
INFORMATION
GENER AL
INFORMATION
SINGLE SYSTEM
Parts
z
Air outlet shutter plate
Model:UTR-YD ZC
Wide panel
Model:UTG-AGYA-W
For
CASSETTE TYPE
For
CASSETTE TYPE
Panel spacer
Model:UTG-BGYA-W
Insulation kit for high humidity
Model:UTZ-KXGA
For
CASSETTE TYPE
Insulation Kit
For
CASSETTE TYPE
Fresh air intake kit
Model:UTZ-VXGA
Remote sensor
Model:UTY-XSZX
For
CASSETTE TYPE
For
HIGH STATIC
PRESSURE DUCT TYPE,
DUCT TYPE
External control set
Model:UTD- ECS5A
Long-life lter
Model:UTD- LF60KA
For
CASSETTE TYPE,
HIGH STATIC
PRESSURE DUCT TYPE,
DUCT TYPE,
CEILING T YPE
For
HIGH STATIC PRESSURE
DUCT TYPE
Long-life lter
Model:UTD-LF25NA
Square ange
Model:UTD-SF045T
For
DUCT TYPE
For
DUCT TYPE
( x 1 )
( x 1 )
( x 2 )
( x 2 )
- (01-16) -
GENER AL
INFORMATION
GENER AL
INFORMATION
Round ange
Model:UTD-RF204
Drain pump unit
Model:UTZ - PX1NBA
For
DUCT TYPE,
CEILING T YPE
For
DUCT TYPE
Drain pump unit
Model:UTR-DPB24T
External connect kit
Model:UTY - XWZX
For
CEILING T YPE
For
CASSETTE TYPE,
CEILING T YPE
External connect kit
Model:UTY - XWZXZ2
INPUT / OUTPUT
For
OUTDOOR UNIT
( x 1 )
( x 1 )
- (01-17) -
GENER AL
INFORMATION
GENER AL
INFORMATION
SIMULTANEOUS MULTI SYSTEM
Parts
z
Air outlet shutter plate
Model:UTR-YD ZB
Insulation kit for high humidity
Model:UTZ-KXGC
For
COMPACT CASSETTE
TYPE
For
COMPACT CASSETTE
TYPE
Fresh air intake kit
Model:UTZ-VXA A
Square ange
Model:UTD-SF045T
For
COMPACT CASSETTE
TYPE
For
DUCT TYPE
Round ange
Model:UTD-RF204
Long-life lter
Model:UTD-LF25NA
For
DUCT TYPE
For
DUCT TYPE
Remote sensor
Model:UTY-XSZX
Auto louver grille kit
Model:UTD-GXSB-W
For
DUCT TYPE,
SLIM DUCT T YPE
For
SLIM DUCT T YPE
External control set
Model:UTD- ECS5A
Drain Pump Unit
Model:UTZ - PX1NBA
For
DUCT TYPE,
SLIM DUCT T YPE
For
DUCT TYPE
( x 1 )
( x 1 )
( x 2 )
( x 2 )
- (01-18) -
GENER AL
INFORMATION
GENER AL
INFORMATION
External connect kit
Model:UTY - XWZX
External connect kit
Model:UTY - XWZXZ2
For
COMPACT CASSETTE
TYPE,
FLOOR / CEILING TYPE
INPUT / OUTPUT
For
OUTDOOR UNIT
( x 1 )
( x 1 )
2. INDOOR UNIT (SINGLE)
AIR CONDITIONER
3 phase type
Single / Simultaneous multi system
DTR_SSM001E_03--CHAPTER02
2013.02.22
CONTENTS
2. INDOOR UNIT (SINGLE)
1. FEATURES
·······································································································02- 01
1-1. CASSETTE TYPE
······························································································02- 01
1-2. DUCT TYPE
·······································································································02- 04
1-3. HIGH STATIC PRESSURE DUCT TYPE
···························································02-06
1-4. CEILING TYPE
··································································································02-08
2. REMOTE CONTROLLER
············································································· 0 2-10
2-1. WIRED REMOTE CONTROLLER
····································································· 02-10
2-2. WIRELESS REMOTE CONTROLLER
······························································ 02-14
3. SPECIFICATIONS
··························································································· 02-18
3-1. CASSETTE TYPE
······························································································ 02-18
3-2. DUCT TYPE
······································································································· 02-20
3-3. HIGH STATIC PRESSURE DUCT TYPE
·························································· 02-22
3-4. CEILING TYPE
··································································································02-23
4. DIMENSIONS
···································································································02-25
4-1. CASSETTE TYPE
······························································································ 02-25
4-2. DUCT TYPE
······································································································· 02-27
4-3. HIGH STATIC PRESSURE DUCT TYPE
·························································· 02-29
4-4. CEILING TYPE
·································································································· 02-31
5. WIRING DIAGRAMS
·····················································································02-33
5-1. CASSETTE TYPE
······························································································02-33
5-2. DUCT TYPE
·······································································································02-34
5-3. HIGH STATIC PRESSURE DUCT TYPE
··························································02-35
5-4. CEILING TYPE
·································································································· 02-36
6. CAPACITY TABLE
·························································································02-37
6-1. COOLING CAPACITY
························································································02-37
6-1-1. CASSETTE TYPE ······················································································02-37
6-1-2. DUCT TYPE ······························································································02-38
6-1-3. HIGH STATIC PRESSURE DUCT TYPE ························································· 02-39
6-1-4. CEILING TYPE ·························································································· 02-40
6-2. HEATING CAPACITY
························································································ 02-41
6-2-1. CASSETTE TYPE ······················································································02-41
6-2-2. DUCT TYPE ······························································································02-42
6-2-3. HIGH STATIC PRESSURE DUCT TYPE ························································· 02-43
6-2-4. CEILING TYPE ·························································································· 02-44
7. FAN PERFORMANCE (AND CAPACITY*)
··············································02-45
7-1. CASSETTE TYPE
······························································································02- 45
7-1-1. AIR VELOCITY DISTRIBUTION ····································································02-45
7-1-2. AIR FLOW ································································································ 02-52
7-1-3. FRESH AIR ·······························································································02-56
7-1-4. DUCT CONNECTION ·················································································02-57
7-2. DUCT TYPE
·······································································································02-59
7-2-1. NORMAL MODE ························································································ 02-59
7-2-2. HIGH STATIC PRESSURE MODE 1 ······························································02-61
7-2-3. HIGH STATIC PRESSURE MODE 2 ······························································02-63
7-2-4. HIGH STATIC PRESSURE MODE 3 ······························································02-65
7-3. HIGH STATIC PRESSURE DUCT TYPE
··························································· 02-67
7-4. CEILING TYPE
··································································································02-69
7-4-1. AIR VELOCITY DISTRIBUTION ····································································02-69
7-4-2. AIR FLOW ································································································ 02-72
7-4-3. FRESH AIR CHARACTERISTIC ···································································02-75
8. OPERATION NOISE
······················································································02-76
8-1. NOISE LEVEL CURVE
······················································································ 02-76
8-1-1. CASSETTE TYPE ······················································································02-76
8-1-2. DUCT TYPE ······························································································ 02-78
8-1-3. HIGH STATIC PRESSURE DUCT TYPE ························································· 02-79
8-1-4. CEILING TYPE ·························································································· 02-80
8-2. SOUND LEVEL CHECK POINT
········································································02-82
9. ELECTRIC CHARACTERISTICS
·······························································02-84
10. SAFETY DEVICES
·························································································02-85
CONTENTS
2. INDOOR UNIT (SINGLE)
- (02-01) -
INDOOR UNIT
(SINGLE)
INDOOR UNIT
(SINGLE)
FEATURES1.
CASSETTE TYPE1-1.
MODEL
AUG36LRLA / AOG36 L AT T
AUG45LRLA / AOG45LATT
AUG54LRLA / AOG54LATT
FEATURES
Energy efciency class
z
MODEL
AUG36LRLA
Cooling A++
Heating A+
Advancement in comfort
z
Quiet operation was realized by adoption of new type turbo fan •
Improvement of air stream •
Adoption of high efficiency turbo fan
High efciency achieved by equaling the performance of the wing and air passing the heat
exchanger
Improvement of the flap
Making space between the ceiling, the air ows far wide and ceiling does not get dirty.
500mm
Wind
velocity
Fast
Slow
3-dimensional wing
: Spin direction : Airflow direction
No airflow
separation
Quiet
< Motor side >
Heat exchanger
Rear part
Front part
Ceiling
Round Flap
Much less temperature irregularity
happens by spreading airow widely
Bottom view
- (02-02) -
INDOOR UNIT
(SINGLE)
INDOOR UNIT
(SINGLE)
High lift drain pump
z
850mm
Ceiling panel
Simplication of drain water check
z
Drain and contamination check are possible
without removing the decoration panel.
Can be easily checked by removing the drain
cover.
DRAIN CAP
DRAIN COVER
Easy installation
z
Easy setting by wired
remote controller
Economy operation
z
The power consumption can be reduced.
Wide & powerful airflow
The wind is widely delivered by a high efciency fan and round ap.
Improvement of installation & maintenance
z
Adjustment of nut is possible after installation •
Mounting position of body can be ne adjusted after Decoration panel mounting.
1.5
3
7 5 3 73 5
Side view
Airflow range of 2m / s
120120
[ m ]
[ m ]
Grille corner
Adjustment
can be done just taking
off the corner part
- (02-03) -
INDOOR UNIT
(SINGLE)
INDOOR UNIT
(SINGLE)
FUNCTION SETTING
Outlet direction selection
z
Performs operation matched to the number of outlets when 4 directions are unnecessary and •
outlets are blocked when the ceiling cassette is installed in a corner, etc.
4-way direction mode: Set when there are 4 outlets
(shipped state).
3-way direction mode: Set when there are 3 outlets.
4-way direction 3-way direction
Ceiling switching function
z
Also delivers air to high ceilings by selecting the mode and raising the air ow according to the
height of the ceiling.
Low ceiling (Mode 1)
4.2m
3.2m
2.7m
High ceiling (Mode 2) Standard ceiling (Standard)
Standard ...Operates at normal air ow.
Mode 1 ...Air ow becomes smaller than normal.
Mode 2 ...Air ow becomes greater than normal.
Cooling room temperature correction
z
Heating room temperature correction
z
Auto restart
z
The units restart automatically when the current was returned even when there was a power
interruption during operation.
Room temperature sensor switching
z
Switches from room temperature judgment by room temperature sensor attached to indoor
unit body to room temperature judgment by room temperature sensor attached to wired remote
controller.
- (02-04) -
INDOOR UNIT
(SINGLE)
INDOOR UNIT
(SINGLE)
DUCT TYPE1-2.
MODEL
ARG36LMLA / AOG36 L AT T
ARG45LMLA / AOG45LATT
FEATURES
Energy efciency class
z
MODEL
ARG36LMLA
Cooling A+
Heating A+
Flexible installation
z
A high installation of degree of freedom according to the construction of the ceiling.
Slim & compact design
z
In the case of bottom suction type, as seen from lower rear part.
In addition to the slim height of 270 mm which is our sales point, further
compactication is attained by reducing 65 mm from the width with the
anking control box embedded inside the chassis.
Embedded in Ceiling Hanging from Ceiling
Control Box united with main unit
One-touch operating and easy-to-install
long-life lter (optional)
- (02-05) -
INDOOR UNIT
(SINGLE)
INDOOR UNIT
(SINGLE)
Two-direction drain piping
z
Easy maintenance
z
It can easily access the fan and the motor by the divided panel structure.
Structural improvement is attained by making the
bottom panel two pieces, front and rear.
The internal fan casing is also manufactured in two
pieces, namely upper and lower. The maintenance
of the motor and fan can be easily carried out by
removing the rear panel and the lower part of the
casing while leaving the main chassis installed.
1
3
Bottom panel: 2 units
2
4
1. Control box
2. Fan casing
3. Fan
4. Motor
Quiet operation
z
Quiet operation can be performed in quiet mode.
Economy operation
z
The power consumption can be reduced.
FUNCTION SETTING
Static pressure mode setting
z
Air ow, noise, etc. can be used under the optimum conditions by selecting
the static pressure mode matched to the installation conditions.
Room temperature sensor switching
z
Switches from room temperature judgment by room temperature sensor attached to indoor
unit body to room temperature judgment by room temperature sensor attached to wired remote
controller.
Auto restart
z
The units restart automatically when the current was returned even when
there was a power interruption during operation.
Cooling room temperature correction
z
Heating room temperature correction
z
Duct indoor unit
Two-direction drain piping
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