Page 1
R410A
D2D_AB025E/01
2008.01.24
1. CEILING
TYPE :
AB A30LBT
AB A36LBT
INDOOR UNIT
Page 2
- (01 - 01) -
1. FEATURE
FEATURES
MODEL :
AB A30LBT / AO A30LBTL
AB A36LBT / AO A36LBTL
Energy saving rank A
European energy ranking rank A achieved by all DCization and optimization of the refrigerant cycle.
Quiet operation
Air flow mode can be set in 4 steps and more detailed air flow setting is possible.
30 type: 32 dB / 36 type: 32 dB at operation in the Quiet mode.
Filter sign
Dirtying of filter is detected by air conditioner operating time and the user is informed.
Economy operation
Operation that suppresses maximum power consumption is performed.
Wired/wireless simultaneous use possible
Wired remote controller and wireless remote controller can be simultaneously used.
Combination of up/down and right/left air direction swing allows three-dimensional air
direction control.
Since up/down air direction flaps operate automatically, according to the operating
mode of the unit, it is possible to set the air direction based on the operating mode.
Double auto swing
VERTICAL HORIZONTAL
SWING
SWING
Installation
OPEN SPACE CONCEALED WALL MOUNTED
(for high-ceilinged room)
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 3
- (01 - 02) -
Filter sign operating time (Standard/long/short/no display)
Filter sign display time interval and filter sign no display can be selected.
Ceiling height (standard/high ceiling)
Air conditioner operation capacity (air flow) switching is possible as response to height of installation ceiling.
Cooling room temperature correction (Standard/low control)
Air conditioner control temperature can be switched to a little low as response to installation conditions.
Heating room temperature correction (Standard/low/slightly high/high control)
Air conditioning control temperature can be slightly adjusted as response to installation conditions.
Auto restart (ON/OFF)
ON/OFF of the function which automatically resets operation to the operation state before the power
interruption at power recovery when there was a power interruption during operation can be selected.
Room temperature sensing function (ON/OFF) only at wired remote controller connection
Sensor which controls the room temperature can be selected in two types: "Indoor sensor only" or
"Indoor sensor or wired remote controller sensor can be switched by remote controller operation".
Fresh-air intake
OUTDOOR
INDOOR
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
FUNCTION SETTING
Page 4
- (01 - 03) -
Setting of the air conditioner selection function is performed by remote controller.
Simple function setting
FEATURES
Cooling operation/dry operation
60min.
1 °C
2 °C
When the sleep timer is set, the set temperature
automatically rises 1 °C every hour. The set
temperature can rise up to a maximum of 2 °C.
Heating operation
When the sleep timer is set, the set temperature
automatically drops 1 °C every 30 minutes. The
set temperature can drop to a maximum of 4 °C.
1 °C
30min.
60min.
90min.
2 °C
3 °C
4 °C
Timer setting
Timer setting
• Code selector switch eliminates unit
being wrongly switched.
(Up to 4 codes can be set.)
A B C D
A B
C
D
Mixed-up
After code change
•Wide and precise
transmitting range.
A B C D
1. Press the MODE button for
more than five seconds
to start the code change.
3. Press the MODE button
again to end the code change.
2. Press the or button to
select the desired code.
Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.
Easy to change transmission code (4 patterns) by button operation.
Four kinds of timers. Easy operation.
Select from four different timer programs (On/Off/Program/Sleep).
Built-in timers
The program timer operates the ON and OFF timer once within a 24 hour period.
Program timer
The sleep timer function automatically corrects the temperature thermostat setting according to the
time setting to prevent excessive cooling and heating while sleeping.
Sleep timer
Simultaneously operation
1 2
2. REMOTE CONTROLLER
WIRELESS REMOTE CONTROLLER
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 5
- (01 - 04) -
Display panel
2
4
9
3
1
16
15
5
17
18
19
21
24
23
22
25
10
FUNCTIONS
SPECIFICATION
SIZE (H x W x D mm) 170 x 56 x 19
WEIGHT ( g ) 85 (w/o batteries)
ACCESSORY Holder
1
MODE button
Selects the operating mode (AUTO, HEAT, FAN, COOL, DRY).
/Start / end R.C. custom code change. (Max 4 types)
4
Filter reset button
5
Sleep button
Pressed to select sleep timer.
6
Fan button
Selects the fan speed (AUTO, QUIET, LOW, MED, HIGH).
7
START/STOP button
Pressed to start and stop operation.
8
Set button (Vertical)
Air flow direction vertical set button.
9
Set button (Horizontal)
Air flow direction horizontal set button.
18
Economy display
20
Sleep display
21
Transmit indicator
22
Fan speed display
23
Swing display
24
Timer mode display
25
Clock display
Operating mode display
19
17
Temperature set display
2
Economy button
3
Set temp. button ( / )
Set remote controller custom code buttons
Sets the indoor temp./ Sets R.C. custom code.
Swing button
Air flow direction swing button.
10
12
Timer set ( / ) button
Sets the current time and on-off time.
11
Timer mode button
Pressed to select the timer mode. (OFF TIMER, ON TIMER,
PROGRAM TIMER, TIMER RESET)
Test run button
Used when testing the air conditioner after installation.
15
Signal transmitter
16
14
Reset button
Used when replacing batteries.
13
Clock adjust button
Sets the current time.
13
11
12
14
8
7
6
20
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 6
- (01 - 05) -
3. SPECIFICATIONS
AB A30LBT AB A36LBT
Cooling A A
Heating A A
kW 8.50 9.40
BTU/h 29000 32100
kW 2.80 - 10.00 2.80 - 11.20
BTU/h 9500 - 34100 9500 - 38200
kW 10.00 11.20
BTU/h 34100 38200
kW 2.70 - 11.20 2.70 - 12.70
BTU/h 9200 - 38200 9200 - 43300
2.65 2.93
3.88 4.56
2.77 3.02
3.88 4.56
11.6 12.8
17.0 20.0
12.2 13.2
17.0 20.0
EER 3.21 3.21
COP 3.61 3.71
l/h (pints/h) 2.5(5.3) 3.0 (6.3)
High 1660 1900
Med 1500 1500
Low 1200 1200
Quiet 1000 1000
High 1660 1900
Med 1500 1500
Low 1200 1200
Quiet 1000 1000
Type × Q'ty
Motor output W 120 120
High 45 47
Med 43 43
Low 37 37
Quiet 32 32
High 45 47
Med 43 43
Low 37 37
Quiet 32 32
Dimensions (H × W × D) 252 × 1350 × 39.9 252 × 1350 × 39.9
Fin pitch 1.45 1.45
Rows x Stages 3 × 12 3 × 12
Pipe type
Fin type
Material
Colour
Net
Gross
Net 46 ( 101 ) 46 ( 101 )
Gross 58 ( 128 ) 58 ( 128 )
Liquid
9.52 ( 3 / 8 in.) 9.52 ( 3 / 8 in.)
Gas
15.88 ( 5 / 8 in.) 15.88 ( 5 / 8 in.)
Method Flare Flare
°C 18 to 32 18 to 32
%RH 80 or less 80 or less
Heating °C 16 to 30 16 to 30
mm
Note :
Specifications are based on the following conditions.
Cooling : Indoor temperature of 27 °CDB / 19 °CWB.and outdoor temperature of 35 °CDB/24 °CWB.
Heating : Indoor temperature of 20 °CDB / 15 °CWB.and outdoor temperature of 7 °CDB/6 °CWB.
Pipe length : 5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
The maximum current and the maximum input value are the maximum value when operated within the operation range(temperature)
European energy label
ABS
Outer diameter : 26.0 / Inner diameter : 21.5
Airflow
rate
Cooling
Heating
m3/h
Cooling
White
240 × 1660 × 700
318 × 1800 × 790
Wireless
Sirocco × 4
Copper
Aluminium
ABS
CEILING MODEL
INVERTER HEATPUMP
230V 50Hz
198-264V 50Hz
Operation range
Cooling
kg(lb.)
Connection pipe
Size
mm
Remote controller type
Drain pipe
Material
Size
Dimensions
( H× W × D )
mm
Weight
Heat exchanger type
Enclosure
mm
Fan
Current
Cooling
A
Heating
Rated
*Max.
Rated
*Max.
kW/kW
kW
Heating
Rated
*Max.
Rated
*Max.
Heating
Sound pressure level
Heating
Rated
Min. - Max.
Rated
Min. - Max.
Heating
Input power
Cooling
dB(A)
Type
Model name
Power source
Available voltage range
Capacity
Cooling
Moisture removal
Cooling
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 7
- (01 - 06) -
4. DIMENSIONS
Top view
Side view
Rear view
MODEL : AB A30L, AB A36L
(Unit : mm)
1 2 3
45
6
30 30
Suspension bolt pitch
1,600
INDOOR UNIT (Top view)
Dimensions
(Space Required
for Installation)
10
155
300
INDOOR UNIT
Suspension bolt
should extend
outward 30 to 75.
1
Refrigerant piping flare connection (Gas)
Refrigerant piping flare connection (Liquid)
Drain piping connection
Knock out hole for fresh air
Knock out hole for refrigerant piping
Hole for lifting bolt (Use M10 screw bolt)
2
3
4
5
6
141
Ø200
114
373
Ø200
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 8
- (01 - 07) -
MOUNTING POSITION
80 or over 150 or over
10 or over
2300 or over
1000 or over
INDOOR UNIT
Ceiling
Ceiling
INDOOR UNIT
Ceiling panel
Obstruction
Floor
Ceiling panel
80 or over 150 or over
10 or over
(Unit : mm)
2300 or over
1000 or over
Obstruction
Floor
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 9
- (01 - 08) -
5. WIRING DIAGRAMS
MODEL : AB A30L, AB A36L
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 10
- (01 - 09) -
6. CAPACITY TABLE
6-1. COOLING CAPACITY
This table is created using the maximum capacity.
MODEL : AB A30L
MODEL : AB A36L
AFR : Air flow rate (m3/min)
TC : Total capacity (kW)
SHC : Sensible Heat capacity (kW)
PI : Power Input (kW)
°CDB
°CWB
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
8.60 6.53 1.32 9.59 6.57 1.35 9.91 7.14 1.35 10.57 7.17 1.37 10.89 7.74 1.37 11.55 7.71 1.39 12.20 8.21 1.40
8.38 6.44 1.71 9.33 6.48 1.73 9.65 7.05 1.74 10.28 7.07 1.76 10.60 7.64 1.77 11.24 7.61 1.79 11.87 8.10 1.80
7.96 6.33 2.19 8.87 6.37 2.23 9.17 6.92 2.24 9.77 6.94 2.26 10.08 7.50 2.27 10.68 7.47 2.29 11.29 7.96 2.32
7.85 6.17 2.24 8.75 6.21 2.28 9.04 6.75 2.29 9.64 6.77 2.31 9.94 7.32 2.33 10.54 7.29 2.35 11.13 7.76 2.37
7.82 6.27 2.27 8.71 6.31 2.30 9.00 6.86 2.31 9.60 6.88 2.34 9.89 7.43 2.35 10.49 7.40 2.37 11.08 7.89 2.39
8.20 6.31 2.47 9.13 6.35 2.51 9.44 6.90 2.52 10.07 6.92 2.54 10.38 7.48 2.56 11.00 7.45 2.58 11.62 7.93 2.61
9.45 6.90 3.00 10.53 6.94 3.05 10.89 7.55 3.06 11.61 7.57 3.09 11.97 8.18 3.11 12.68 8.14 3.14 13.40 8.67 3.17
9.12 6.77 3.34 10.16 6.81 3.39 10.51 7.40 3.41 11.20 7.42 3.44 11.55 8.02 3.46 12.24 7.99 3.49 12.93 8.51 3.53
8.71 6.67 3.35 9.70 6.71 3.40 10.03 7.30 3.42 10.69 7.32 3.45 11.02 7.91 3.47 11.68 7.88 3.51 12.34 8.39 3.54
7.90 6.31 3.36 8.80 6.34 3.41 9.10 6.90 3.43 9.70 6.92 3.47 10.00 7.47 3.48 10.60 7.44 3.52 11.20 7.93 3.55
6.03 5.20 2.98 6.72 5.23 3.03 6.95 5.68 3.04 7.41 5.70 3.07 7.63 6.16 3.09 8.09 6.13 3.12 8.55 6.53 3.15
5.39 5.10 2.92 6.01 5.13 2.97 6.21 5.58 2.99 6.62 5.59 3.02 6.82 6.04 3.03 7.23 6.02 3.06 7.64 6.41 3.09
-15
232518
21
16
18
AFR
27.7
46
25
30
35
40
Indoor temperature
Outdoor temperature
12
15
°CDB
-10
0
5
20
10
15
272932
231921
°CDB
°CWB
TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
8.73 6.97 1.32 9.72 7.02 1.34 10.05 7.63 1.35 10.72 7.65 1.36 11.05 8.26 1.37 11.71 8.23 1.39 12.37 8.77 1.40
8.49 6.76 1.71 9.46 6.80 1.74 9.78 7.39 1.75 10.43 7.41 1.77 10.75 8.01 1.78 11.40 7.97 1.79 12.04 8.49 1.81
8.15 6.72 2.20 9.08 6.76 2.24 9.39 7.35 2.25 10.01 7.37 2.27 10.31 7.96 2.28 10.93 7.93 2.31 11.55 8.45 2.33
8.04 6.54 2.24 8.95 6.58 2.28 9.26 7.16 2.29 9.87 7.18 2.31 10.17 7.75 2.33 10.78 7.72 2.35 11.39 8.23 2.37
8.01 6.65 2.26 8.92 6.69 2.30 9.22 7.28 2.31 9.83 7.30 2.33 10.13 7.88 2.35 10.74 7.85 2.37 11.35 8.37 2.39
8.43 6.70 2.47 9.39 6.74 2.50 9.71 7.33 2.52 10.35 7.35 2.54 10.67 7.94 2.56 11.31 7.90 2.58 11.95 8.42 2.61
9.82 7.34 3.00 10.94 7.38 3.05 11.31 8.03 3.06 12.06 8.05 3.10 12.43 8.69 3.11 13.18 8.66 3.14 13.92 9.23 3.17
9.38 7.13 3.34 10.45 7.18 3.39 10.80 7.80 3.41 11.52 7.83 3.44 11.87 8.45 3.46 12.59 8.42 3.49 13.30 8.97 3.53
9.20 7.05 4.06 10.25 7.09 4.13 10.60 7.71 4.15 11.30 7.74 4.19 11.65 8.36 4.21 12.35 8.32 4.25 13.05 8.86 4.30
8.85 7.03 4.05 9.86 7.08 4.11 10.19 7.69 4.13 10.86 7.72 4.17 11.20 8.33 4.19 11.87 8.30 4.24 12.54 8.84 4.28
6.61 5.89 3.07 7.37 5.93 3.12 7.62 6.44 3.14 8.12 6.46 3.17 8.37 6.98 3.18 8.87 6.95 3.22 9.38 7.41 3.25
5.95 5.91 2.95 6.62 5.94 2.99 6.85 6.46 3.01 7.30 6.48 3.04 7.53 7.00 3.05 7.98 6.97 3.09 8.43 7.42 3.12
-15
232518
21
16
18
AFR
31.7
46
25
30
35
40
Indoor temperature
Outdoor temperature
12
15
°CDB
-10
0
5
20
10
15
272932
231921
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 11
6-2. HEATING CAPACITY
This table is created using the maximum capacity.
MODEL : AB A30L
MODEL : AB A36L
AFR : Air flow rate (m3/min)
TC : Total capacity (kW)
PI : Power Input (kW)
- (01 - 10) -
TC PI TC PI TC PI TC PI TC PI
9.17 3.97 8.95 4.05 8.73 4.13 8.51 4.22 8.29 4.30
9.88 4.02 9.65 4.10 9.41 4.19 9.18 4.27 8.94 4.35
10.56 4.04 10.31 4.12 10.06 4.21 9.81 4.29 9.56 4.38
11.81 4.06 11.53 4.15 11.25 4.23 10.97 4.32 10.69 4.40
12.95 3.97 12.64 4.05 12.33 4.14 12.02 4.22 11.72 4.30
13.34 3.46 13.02 3.53 12.70 3.61 12.38 3.68 12.07 3.75
13.75 3.34 13.42 3.41 13.09 3.47 12.77 3.54 12.44 3.61
12.18 2.59 11.89 2.65 11.60 2.70 11.31 2.76 11.02 2.80
12.17 2.28 11.88 2.33 11.59 2.38 11.30 2.43 11.01 2.46
12.71 2.26 12.41 2.31 12.10 2.36 11.80 2.40 11.50 2.44
AFR
°CDB
31.7
24
-16
-11
-7
Outdoor temperature
8
5
3
10
15
10
6
151820
7
-15
24
0
-2
-10
-5
°CDB
°CWB
22
Indoor temperature
161820
TC PI TC PI TC PI TC PI TC PI
8.22 3.38 8.02 3.45 7.83 3.52 7.63 3.59 7.44 3.67
8.79 3.39 8.58 3.46 8.37 3.53 8.16 3.60 7.95 3.67
9.54 3.40 9.31 3.47 9.08 3.54 8.86 3.61 8.63 3.69
10.11 3.41 9.87 3.48 9.63 3.55 9.39 3.62 9.15 3.69
11.22 3.37 10.96 3.44 10.69 3.51 10.42 3.58 10.16 3.65
11.76 3.34 11.48 3.41 11.20 3.48 10.92 3.55 10.64 3.62
12.12 3.27 11.83 3.34 11.54 3.40 11.25 3.47 10.97 3.54
10.86 2.56 10.60 2.61 10.34 2.67 10.08 2.72 9.82 2.76
10.85 2.26 10.59 2.30 10.33 2.35 10.07 2.40 9.81 2.43
11.31 2.27 11.04 2.31 10.77 2.36 10.50 2.41 10.23 2.45
AFR
°CDB
27.7
24
-16
-11
-7
Outdoor temperature
8
5
3
10
15
10
6
151820
7
-15
24
0
-2
-10
-5
°CDB
°CWB
22
Indoor temperature
161820
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 12
- (01 - 11) -
7. FAN PERFORMANCE AND AIR FLOW
7-1. AIR VELOCITY DISTRIBUTION
MODEL : AB A30L
(m)
(m)
(m)
(m)
(m)
Unit : m/s
Unit : m/s
Unit : m/s
Unit : m/s
Unit : m/s
TOP VIEW
VERTICAL : UPWARD
HORIZONTAL : CENTER
(m)
SIDE VIEW
VERTICAL : CENTER
HORIZONTAL : CENTER
(m)
TOP VIEW
VERTICAL : UPWARD
HORIZONTAL : RIGHT AND LEFT
(m)
(m)
(m)
4
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
4
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SIDE VIEW
VERTICAL : DOWNWARD
HORIZONTAL : CENTER
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
SIDE VIEW
VERTICAL : UPWARD
HORIZONTAL : CENTER
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Note :
Condition
Fan speed : High
Operation mode :FAN
2 1 0.5 0.25
2
1
0.5
0.25
2
1
1
0.5
0.5
0.25
0.25
2
1
0.5
0.25
2
1
0.5
0.25
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 13
- (01 - 12) -
MODEL : AB A36L
(m)
(m)
(m)
(m)
(m)
Unit : m/s
Unit : m/s
Unit : m/s
Unit : m/s
Unit : m/s
TOP VIEW
VERTICAL : UPWARD
HORIZONTAL : CENTER
(m)
SIDE VIEW
VERTICAL : CENTER
HORIZONTAL : CENTER
(m)
TOP VIEW
VERTICAL : UPWARD
HORIZONTAL : RIGHT AND LEFT
(m)
(m)
(m)
4
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
4
3
2
1
0
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SIDE VIEW
VERTICAL : DOWNWARD
HORIZONTAL : CENTER
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
SIDE VIEW
VERTICAL : UPWARD
HORIZONTAL : CENTER
3
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Note :
Condition
Fan speed : High
Operation mode :FAN
2 1 0.5 0.25
2
1
0.5
0.25
2
1
1
0.5
0.5
0.25
0.25
2
1
0.5
0.25
2 1
0.5
0.25
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 14
- (01 - 13) -
7-2. AIR FLOW
MODEL : AB A30L
COOLING
m3/h
1660
l/s 461
CFM 977
m3/h
1500
l/s 417
CFM 883
m3/h
1200
l/s 333
CFM 706
m3/h
1000
l/s 278
CFM 589
Airflow
QUIET
Number of
rotations
(r.p.m)
1000
910
750
650
Fan speed
HIGH
MED
LOW
HEATING
m3/h
1660
l/s 461
CFM 977
m3/h
1500
l/s 417
CFM 883
m3/h
1200
l/s 333
CFM 706
m3/h
1000
l/s 278
CFM 589
Fan speed
Number of
rotations
(r.p.m)
LOW
750
650
QUIET
HIGH
1000
MED
910
Airflow
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 15
- (01 - 14) -
MODEL : AB A36L
COOLING
HEATING
m3/h
1900
l/s 528
CFM 1118
m3/h
1500
l/s 417
CFM 883
m3/h
1200
l/s 333
CFM 706
m3/h
1000
l/s 278
CFM 589
Fan speed
Number of
rotations
(r.p.m)
Airflow
LOW
750
650
QUIET
HIGH
1100
910
MED
m3/h
1900
l/s 528
CFM 1118
m3/h
1500
l/s 417
CFM 883
m3/h
1200
l/s 333
CFM 706
m3/h
1000
l/s 278
CFM 589
QUIET
650
HIGH
MED
LOW
1100
910
750
Fan speed
Number of
rotations
(r.p.m)
Airflow
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 16
- (01 - 15) -
7-3. FRESH AIR CHARACTERISTIC
FRESH AIR CHARACTERISTIC
FRESH AIR FLOW (m /min)
0 1 2 3 4 5 6 7
10
8
6
4
2
0
3
INTAKE DUCT STATIC PRESSURE
98
49
(Pa)
(mmAq)
36
30
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 17
- (01 - 16) -
8-1. NOISE LEVEL CURVE
8. OPERATION NOISE
COOLING
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
Octave band sound pressure level, dB:(0dB=0.0002µbar)
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
Octave band center frequency,Hz
63 125 250 500 1,000 2,000 4,000 8,000
63 125 250 500 1,000 2,000 4,000 8,000
HEATING
COOLING
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
HEATING
MODEL : AB A30L
MODEL : AB A36L
HIGH
QUIET
HIGH
QUIET
HIGH
QUIET
HIGH
QUIET
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 18
- (01 - 17) -
8-2. SOUND LEVEL CHECK POINT
Microphone
Microphone
1
1m
1 0.8m ( Fo r AB12 AB 24 )
1.0m (For AB3 0 AB54)
UNDER CEILING
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 19
- (01 - 18) -
9. ELECTRIC CHARACTERISTICS
AB A30L AB A36L
Voltage V
Frequency Hz
Max. operating current A
Connection cable
mm
2
Limited wiring length m
Model name
Wiring spec.
Power supply
230
50
51
1.5 - 2.5
0.7
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 20
- (01 - 19) -
10. SAFETY DEVICES
AB A30L AB A36L
Circuit protection Current fuse (PCB)
Fan motor protection
Thermal protection program
140±20°C OFF
110±20°C ON
Protection form
Model
3.15A 250V
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 21
- (01 - 20) -
11. OPTIONAL PARTS
Exterior Summary
Parts name
Wired remote
controller
Drain water
riser kit
Round flange
Model No.
UTB- UD
UTR-DPB241
UTD-RF204
Unit control is performed by
wired remote controller
Optional drain lift-up
mechanism allows more
flexible installation.
Round flange is used when the
fresh air duct is installed.
Round flange
CEILING TYPE AB A30-36L
CEILING TYPE AB A30-36L
Page 22
R410A
D2D_AO022E/01
2008.01.24
2.
SINGLE TYPE :
AO A30LBTL
AO A36LBTL
OUTDOOR UNIT
Page 23
- (02 - 01) -
1. SPECIFICATIONS
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
AO A30LBTL AO A36LBTL
Power source
Available voltage range
A 15.0 15.0
Cooling 3600 4000
Heating 3800 3800
Type × Q'ty
Motor output W 103 103
Cooling 53 54
Heating 55 55
Dimensions (H × W × D)
798 × 900 × 36.4 798 × 900 × 36.4
Fin pitch 1.30 1.30
Rows x Stages 2 × 38 2 × 38
Pipe type
Fin type
Motor output W
Charge g
Material
Colour
Net
Gross
Net
Gross
Liquid
Gas
Method
Max. length 50(chargeless:20) 50(chargeless:20)
Max. height difference 30 30
Cooling
Heating
Note :
Specifications are based on the following conditions.
Cooling : Indoor temperature of 27 °CDB / 19 °CWB.and outdoor temperature of 35 °CDB/24 °CWB.
Heating : Indoor temperature of 20 °CDB / 15 °CWB.and outdoor temperature of 7 °CDB/6 °CWB.
Pipe length : 5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
°C
Operation range
Type
Model name
Fan
Airflow
rate
m3/h
dB(A)
mm
mm
Weight
kg(lb.)
Dimensions
(H × W × D)
Refrigerant oil
Type
Enclosure
Heat exchanger type
Starting current
Compressor
Type × Q'ty
Refrigerant
Type
Sound pressure level
m
Connection pipe
Size
mm
INVERTER HEATPUMP
230V 50Hz
198-264V 50Hz
Propeller × 1
9.52 ( 3/8 in.)
Copper
Aluminium
Steel sheet
Beige (10YR7.5/1.0NN)
Twin Rotary × 1
1700
R410A
PVE
2100
15.88 ( 5/8 in.)
Flare
-15 to 46
-15 to 24
830 × 900 × 330
62 ( 136 )
70 ( 154 )
970 × 1050 × 445
Page 24
- (02 - 02) -
2. DIMENSIONS
MODEL : AO A30L, AO A36L
MOUNTING POSITION
(Unit : mm)
When there are obstacles at the
back or front sides.
When there are obstacles at the
back, side(s), and top.
When there are obstacles at the
back, side with the installation of
more than one unit.
603
Air flow
900
650
830
370
99
196
21
9
77
31 330
400
170
147
12
600 mm
or more
250 mm
or more
250 mm
or more
300 mm
or more
600 mm or more
100 mm
or more
300 mm
or more
100 mm
or more
250 mm or more
(Service space)
Top view
Front view
Side view
Bottom view
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 25
- (02 - 03) -
3. REFRIGERANT CIRCUIT
MODEL : AO A30L, AO A36L
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 26
- (02 - 04) -
4. WIRING DIAGRAMS
MODEL : AO A30L, AO A36L
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 27
- (02 - 05) -
5. COEFFICIENT OF COMPENSATION FOR PIPE LENGTH
AND HEIGHT DIFFERENCE
MODEL : AO A30L
Indoor unit
Height difference H
Connection pipe
H
Outdoor unit
Indoor unit
Connection pipe
H
Outdoor unit
Indoor unit is upper than outdoor unit.
1
Indoor unit is under than outdoor unit.
2
This table is created using the maximum capacity.
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
5 7.5 10 20 30 40 50
30 - - - - 0.931 0.914 0.899
20 - - - 0.954 0.931 0.914 0.899
10 - - 0.990 0.954 0.931 0.914 0.899
7.5 - 0.991 0.990 0.954 0.931 0.914 0.899
5 1.000 0.991 0.990 0.954 0.931 0.914 0.899
0 1.000 0.991 0.990 0.954 0.931 0.914 0.899
-5 0.995 0.986 0.986 0.949 0.926 0.909 0.895
-7.5 - 0.983 0.983 0.946 0.924 0.907 0.892
-10 - - 0.981 0.944 0.921 0.904 0.890
-20 - - - 0.935 0.912 0.895 0.881
-30 - - - - 0.903 0.886 0.872
Height difference H
(m)
1
Indoor unit is
upper than
outdoor unit
2
Indoor unit is
under than
outdoor unit.
Pipe length (m)
HEATING
5 7.5 10 20 30 40 50
30 - - - - 0.908 0.894 0.876
20 - - - 0.935 0.923 0.909 0.891
10 - - 0.968 0.951 0.938 0.924 0.906
7.5 - 0.982 0.972 0.954 0.942 0.928 0.909
5 0.992 0.986 0.976 0.958 0.946 0.932 0.913
0 1.000 0.994 0.983 0.966 0.954 0.939 0.920
-5 1.000 0.994 0.983 0.966 0.954 0.939 0.920
-7.5 - 0.994 0.983 0.966 0.954 0.939 0.920
-10 - - 0.983 0.966 0.954 0.939 0.920
-20 - - - 0.966 0.954 0.939 0.920
-30 - - - - 0.954 0.939 0.920
Pipe length (m)
COOLING
1
Indoor unit is
upper than
outdoor unit
2
Indoor unit is
under than
outdoor unit.
Height difference H
(m)
Page 28
- (02 - 06) -
MODEL : AO A36L
Indoor unit
Height difference H
Connection pipe
H
Outdoor unit
Indoor unit
Connection pipe
H
Outdoor unit
Indoor unit is upper than outdoor unit.
1
Indoor unit is under than outdoor unit.
2
This table is created using the maximum capacity.
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
5 7.5 10 20 30 40 50
30 - - - - 0.908 0.894 0.876
20 - - - 0.935 0.923 0.909 0.891
10 - - 0.968 0.951 0.938 0.924 0.906
7.5 - 0.982 0.972 0.954 0.942 0.928 0.909
5 0.992 0.986 0.976 0.958 0.946 0.932 0.913
0 1.000 0.994 0.983 0.966 0.954 0.939 0.920
-5 1.000 0.994 0.983 0.966 0.954 0.939 0.920
-7.5 - 0.994 0.983 0.966 0.954 0.939 0.920
-10 - - 0.983 0.966 0.954 0.939 0.920
-20 - - - 0.966 0.954 0.939 0.920
-30 - - - - 0.954 0.939 0.920
COOLING
1
Indoor unit is
upper than
outdoor unit
2
Indoor unit is
under than
outdoor unit.
Height difference H
(m)
Pipe length (m)
5 7.5 10 20 30 40 50
30 - - - - 0.931 0.914 0.899
20 - - - 0.954 0.931 0.914 0.899
10 - - 0.990 0.954 0.931 0.914 0.899
7.5 - 0.991 0.990 0.954 0.931 0.914 0.899
5 1.000 0.991 0.990 0.954 0.931 0.914 0.899
0 1.000 0.991 0.990 0.954 0.931 0.914 0.899
-5 0.995 0.986 0.986 0.949 0.926 0.909 0.895
-7.5 - 0.983 0.983 0.946 0.924 0.907 0.892
-10 - - 0.981 0.944 0.921 0.904 0.890
-20 - - - 0.935 0.912 0.895 0.881
-30 - - - - 0.903 0.886 0.872
HEATING
Pipe length (m)
Height difference H
(m)
1
Indoor unit is
upper than
outdoor unit
2
Indoor unit is
under than
outdoor unit.
Page 29
- (02 - 07) -
6. ADDITIONAL CHARGE CALCULATION
MODEL : AO A30L, AO A36L
REFRIGERANT CHARGE
Refrigerant type
Refrigerant amount g
Pipe length m 20 30 40 50
Additional charge g 0 (Chargeless) +400 +800 +1200
R410A
2100
40g/m
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 30
- (02 - 08) -
MODEL : AO A30L
7. AIR FLOW
COOLING
HEATING
MODEL : AO A36L
COOLING
HEATING
m3/h
3600
l/s 1000
CFM 2119
m3/h
3800
l/s 1056
CFM 2236
m3/h
4000
l/s 1111
CFM 2354
m3/h
3800
l/s 1056
CFM 2236
Airflow
950
Airflow
900
Number of
rotations
(r.p.m)
Number of
rotations
(r.p.m)
850
900
Airflow
Airflow
Number of
rotations
(r.p.m)
Number of
rotations
(r.p.m)
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 31
- (02 - 09) -
8-1. NOISE LEVEL CURVE
8. OPERATION NOISE
COOLING
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
Octave band sound pressure level, dB:(0dB=0.0002µbar)
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
Octave band center frequency,Hz
63 125 250 500 1,000 2,000 4,000 8,000
COOLING
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
HEATING
Octave band sound pressure level, dB:(0dB=0.0002µbar)
Octave band center frequency,Hz
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
HEATING
MODEL : AO A30L
MODEL : AO A36L
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
NC-20
NC-40
NC-50
NC-60
NC-30
NC-15
NC-25
NC-35
NC-45
NC-55
NC-65
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 32
- (02 - 10) -
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
8-2. SOUND LEVEL CHECK POINT
Page 33
- (02 - 11) -
9. ELECTRIC CHARACTERISTICS
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Model name
AO A30L AO A36L
Voltage V
Frequency Hz
Max. operating current A 17.0 20.0
Starting current A
Main fuse (Circuit breaker)
current
A
Power cable
mm
2
*2)Limited wiring length m 21 18
*1) Wiring spec.
Selected sample
(Selected based on Japan Electrotechnical Standard and Codes Committee E0005)
*2) Limited wiring length :
This is the wiring length in case voltage descent is less than 2%.
When the wiring length becomes long, please select the wiring of a more larger diameter.
15.0
Power supply
*1) Wiring spec.
230
50
4.0
30
Page 34
- (02 - 12) -
10. SAFETY DEVICES
AO A30L AO A36L
Current fuse
(NEAR THE TERMINAL)
Current fuse
(FILTER PRINTED CIRCUIT BOARD)
Current fuse
(MAIN PRINTED CIRCUIT BOARD)
Fan motor protection Thermal protection program
High Pressure Protection Pressure Switch
Thermal protection program
(COMPRESSOR TEMP.)
Thermal protection program
(DISCHARGE TEMP.)
Protection form
25A 250V
10A 250V
Model
3.15A 250V
Compressor protection
Circuit protection
OFF : 120°C
ON : 80°C
OFF : 110°C
ON : After 7 minutes
OFF : 140±20°C
ON : 110±20°C
OFF : 4.2±0.1MPa
ON : 3.2±0.15MPa
OUTDOOR UNIT
AO A30-36L
OUTDOOR UNIT
AO A30-36L
Page 35
REMOTE CONTROLLER
3. WIRED REMOTE CONTROLLER
UTB - UD
:
D2D_RC001E/02
2007.09.03
Page 36
REMOTE CONTROLLER UTB- UD
FEATURES
Various timer setup (ON / OFF / WEEKLY) are possible.
Equipped with weekly timer as standard function.
(2 times Start / Stop per day for a week)
When setting up a timer, operation mode and a temperature
setup can be changed.
When a failure occurs,the error code is displayed. (Maximum of 16)
Error indication.(A maximum of 16 error histories are memorizable.)
Up to 16 indoor units can be simultaneously controlled.
Economy operation are possible.
Easy installation with a slim shape with no bulge in the back.
The room temperature can be controlled by being detected the temperature
accurately with built-in thermo sensor.
Simple function setting
Setting of the air conditioner selection function is performed by remote controller.
High performance and compact size
REMOTE CONTROLLER UTB- UD
Three functions are combined in
one unit.
Wired
remote
controller
Built-in timers
Possible to set ON/OFF time to operate twice each day
of the week.
SUMOTUWETH FR SA
7
3126 9
15 18 21
Setup screen example
(Set to Wednesday: 8:00 to 20:00.)
0 3 6 9 12 15 18 21 Time
At "Weekly timer" + "Set back timer" setup
Easy-to-understand time bar display
SUMOTUWETH FR SA
7
3126 9
15 18 21
24°C
24°C 28°C 24°C
Screen
after setup
Weekly
timer
Setback
timer
Setback timerWeekly timer
Possible to set temperature for two time spans and
for each day of the week.
SUMOTUWETH FR SA
3126 9
15 18 21
Setup screen example
(Set from Sunday to Saturday: 12:00 to 15:00, 28 °C.)
28°C
0 3 6 9 12 15 18 21 Time
24°C
0 3 6 9 12 15 18 21 Time
28°C
Easy-to-understand operation Simple installation
Components are compatible with standard
switch boxes. Flat back construction allows
equipment to be installed wherever it is
needed.
Timer
area
[
Variable timer control
]
The operation/display sections are zoned according to time and operation, enabling variable programming to match application.
Operation
area
European
switch box
- (03 - 01) -
JIS box
Page 37
REMOTE CONTROLLER UTB- UD
FUNCTIONS
2
6
7
8
9
10
11
Display panel
16
19
20
18
17
15
13
12
14
1
START/STOP button
Pressed to start and stop operation.
2
Set temperature button
Selects the setting temperature.
3
Master control button
Selects the operating mode(AUTO, HEAT, FAN, COOL, DRY).
4
1
3
4
5
Fan control button
Selects the fan speed (AUTO, QUIET, LOW, MED, HIGH).
5
Economy button
Turns the economy efficient mode on and off.
6
Timer mode (CLOCK ADJUST) button
Selects the timer mode (OFF TIMER, ON TIMER, WEEKLY TIMER)
Set the current time.
7
Day (DAY OFF) button
Temporarily cancels of one day timer.
8
Set back button
Pressed to select the set back timer.
9
Set time button
Pressed to set time.
10
Delete button
The schedule of a weekly timer is deleted.
11
Set button
Sets the date, hour, minute and on-off time.
12
Vertical airflow direction and swing button
Push for two seconds to change the swing mode.
13
Horizontal airflow direction and swing button
Push for two seconds to change the swing mode.
REMOTE CONTROLLER UTB- UD
DIMENSION
120
Front View
SPECIFICATION
21
[ Unit : mm ]
120
14
Filter button
15
Operation lamp
Lights during operation and when the timer is on.
16
Timer and clock display
17
17
Operation mode display
18
Fan speed display
19
Operation lock display
20
Temperature display
21
Function display
Defrost display
Thermo sensor display
Economy display
Vertical swing display
Horizontal swing display
Filter display
SIZE (H x W x D mm) 120 x 120 x 17
WEIGHT ( g ) 160
CABLE LENGTH ( m )
POWER ( V )
10
12
- (03 - 02) -
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