Page 1
R410A
4 . CEILING TYPE :
AB 30LBAG, AB 36LBAG
D2D_AB009E/01
2006.01.27
Page 2
4-1. FEATURE
MODELS :
AB 30LBAG / AO 30LMBWL
AB 36LBAG / AO 36LMBWL
FEATURES
CEILING TYPE AB30-36L
Installation
OPEN SPACE CONCEALED
Wide air flow
WALL MOUNTED
(for high-ceilinged room)
Fresh-air intake
Slender shape
A slender shape with curves harmonizes
Wide air flow
perfectly with the room interior.
Long-life filter
High efficiency long-life filter that extends the cleaning
cycle up to 2 times that of the current model is standard.
INDOOR
Slender
OUTDOOR
CEILING TYPE AB30-36L
Filter
Double auto swing
VERTICAL HORIZONTAL
SWING
Others
Auto Restart
Detachable and Washable Open Panel
SWING
- (04 - 01) -
Page 3
4-2. REMOTE CONTROLLER
4-2-1.
FEATURES
CEILING TYPE AB30-36L
WIRELESS REMOTE CONTROLLER
Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.
Four kinds of timers. Easy operation.
Easy to change transmission code (4 patterns) by button operation.
Built-in timers
Select from four different timer programs (On/Off/Program/Sleep).
Program timer
The program timer operates the ON and OFF timer once within a 24 hour period.
CEILING TYPE AB30-36L
Sleep timer
The sleep timer function automatically corrects the temperature thermostat setting according to
the time setting to prevent excessive cooling and heating while sleeping.
Cooling operation/dry operation
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.
Timer setting
60min.
1 °C
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
2 °C
3 °C
4 °C
30min.
60min.
90min.
Timer setting
Easy operation
After code change
Mixed-up
• Code selector switch eliminates unit
being wrongly switched.
(Up to 4 codes can be set.)
A B C D
A B
C
D
•Wide and precise
transmitting range.
1. Press the MASTER CONTROL
button for more than five seconds
to start the code change.
2. Press the (+) or (-) button to
select the desired code.
A B C D
3. Press the MASTER CONTROL
button again to end the code
change.
- (04 - 02) -
Page 4
FUNCTIONS
CEILING TYPE AB30-36L
Display
3
2
9
10
13
1
TEST
RUN
15
11
12
14
5
1
START/STOP button
Pressed to start and stop operation
64
2
Set temp./Set time buttons/Set remote controller
custom code buttons
Sets the indoor temp./Sets the current time and on-off time
/Set R.C. custom code
3
Master control button/
7
8
Selects the operating mode (AUTO, HEAT, FAN, COOL, DRY).
Start/end R.C. custom code change. (Max. 4 types)
4
Sleep timer button
Pressed to select sleep timer.
5
Signal transmitter
6
Timer button
Pressed to select the timer mode. (OFF TIMER, ON TIMER,
PROGRAM TIMER, TIMER RESET)
7
Fan control button
Selects the fan speed (AUTO, LOW, MED, HIGH).
8
Battery compartment lid
9
Air flow direction vertical set button
10
Air flow direction vertical swing button
Code change
CEILING TYPE AB30-36L
Display panel
16
17
18
SPECIFICATION
19
20
21
22
23
11
Air flow direction horizontal swing button
12
Air flow direction horizontal set button
13
Time adjust button
Sets the current time.
14
ACL button
Used when replacing batteries or change the code.
15
Test run button
Used when testing the air conditioner after installation.
16
Transmit indicator
17
Clock display
18
Master control display
19
Timer mode display
20
Fan speed display
21
Set temperature display
22
Timer set indicator
23
Temperature set indicator
SIZE (H x W x D mm) 160 x 56 x 20
WEIGHT ( g ) 120
ACCESSORY Holder
- (04 - 03) -
Page 5
4-3. SPECIFICATIONS
AB 30LBAG AB 36LBAG
AO 30LMBWL AO 36LMBWL
Rows × Stages
Fin Pitch
Rows × Stages
Fin Pitch
CEILING MODELS
INVERTER HEAT PUMP
230V 50Hz
STARTING METHOD
FAN TYPE x Q'ty
FAN MOTOR OUTPUT
W
COMPRESSOR
TYPE
FAN SPEED
COOL/HEAT
DRAIN PIPE
kg(lbs)
MATERIAL
SIZE
CONNECTION METHOD
SIZEmm WEIGHT
NET /
GROSS
MAX HEIGHT
HEAT
EXCHANGER
TYPE
INDOOR
Coil
OUTDOOR
Coil
Fin
mm
mm
PIPE
REFRIGERANT
REMOTE CONTROLLER TYPE
OPERATION(OUTDOOR)
°C
REFRIGERANT OIL
TYPE
TYPE
MAX LENGTH
CASING COLOR
DIMENSIONS
H × W × D
NET
dB(A)
OUTDOOR
mm
GROSS
NOISE LEVEL
(SOUND
PRESSURE)
COOL/HEAT
INDOOR
Fin
INDOOR
r.p.m
OUTDOOR
STARTING CURRENT
kW/kW
MOISTURE REMOVAL
AIR
CIRCULATION
COOL/HEAT
INDOOR
m3/h
OUTDOOR
INPUT POWER
kW
CURRENT
A
POWER SOURCE
AVAILABLE VOLTAGE RANGE
CAPACITY
COOLING
RATED/MAX
HEATING
RATED/MAX
TYPE
MODEL NAME
INDOOR
OUTDOOR
-
198-264V 50Hz
-
3600 / 3800
-
850 / 900
-
SIROCCO × 4
PROPELLER × 1
160
103
DC TWIN ROTARY (INVERTER)
1300
Inverter
Copper tube
Aluminium
3 × 12
1.45
252 × 1350 × 39.9
Copper tube
Aluminium
2 × 38
1.3
798 × 900 × 36.38
White (5Y9/0.5NN)
Beige (10YR7.5/1.0NN)
240 × 1660 × 700
830 × 900 × 330
318 × 1800 × 790
970 × 1050 × 445
48 / 61 ( 106 / 134 )
64 / 70 ( 141 / 154 )
FLARE
9.52 ( 3 / 8 inc.)
15.88 ( 5 / 8 inc.)
50 (chargeless:15)
30
R410A
2200
ABS
Outer diameter 25.6 / Inner diameter 22.0
POE
-10 to 43
-10 to 24
WIRELESS
CEILING TYPE AB30-36L
EUROPEAN ENERGY LABEL COOLING C E
kW 8.50/10.00 10.0/11.20
BTU/h 29000/34100 34100/38200
kW 10.00/11.20 10.8/12.77
BTU/h 34100/38200 36900/43600
COOLING RATED/MAX 3.00/3.45 4.12/4.35
HEATING RATED/MAX 2.90/3.50 3.26/4.15
COOLING RATED/MAX 13.1/15.2 18.0/18.4
HEATING RATED/MAX 12.7/15.3 14.2/18.8
A 10 10
EER COOLING 2.83 2.43
COP HEATING 3.45 3.31
l/h (pints/h) 2.5 ( 5.3 ) 3.0 ( 6.3 )
High 1660 / 1660 1850 / 1850
Med 1500 / 1450 1660 / 1500
Low 1270 / 1150 1430 / 1270
Quiet
High
Low
High 1000 / 1000 1100 / 1100
Med 900 / 850 1000 / 900
Low 750 / 650 850 / 750
Quiet
High
Low
INDOOR
OUTDOOR
INDOOR
OUTDOOR
High 45.0 / 45.0 48.0 / 48.0
Med 42.0 / 42.0 45.0 / 45.0
Low 37.0 / 37.0 41.0 / 41.0
53.0 / 55.0 54.0 / 55.0
CEILING TYPE AB30-36L
OUTPUT W
Coil Dimensions
Coil Dimensions
INDOOR
OUTDOOR
INDOOR
OUTDOOR
INDOOR
OUTDOOR
INDOOR
OUTDOOR
LIQUID
GAS
CHARGE g
COOLING
HEATING
m
m
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 : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)
mm
- (04 - 04) -
Page 6
4-4. DIMENSIONS
4-4-1. OUTDOOR UNIT
CEILING TYPE AB30-36L
MODELS : AO 30L, AO 36L
Top view
830
21
Front view
900
9
650
Air flow
(Unit : mm)
77
31 330
400
12
CEILING TYPE AB30-36L
Side view
370
MOUNTING POSITION
When there are obstacles at the
back or front sides.
100 mm
or more
600 mm
or more
100 mm
or more
603
Bottom view
When there are obstacles at the
back, side(s), and top.
600 mm or more
300 mm
250
(
mm or
S
er
v
i
c
e s
more
pac
e)
or more
196
99
147
170
When there are obstacles at the
back, side with the installation of
more than one unit.
250 mm
or more
250 mm
or more
300 mm
or more
- (04 - 05) -
Page 7
4-4-2. INDOOR UNIT
CEILING TYPE AB30-36L
MODELS : AB 30L, AB 36L
6
Side view
Rear view
(Unit : mm)
45
CEILING TYPE AB30-36L
1 2 3
Bottom view
Suspension bolt pitch
30 30
INDOOR UNIT (TOP VIEW)
INDOOR UNIT
1
Refrigerant piping flare connection (Gas)
2
Refrigerant piping flare connection (Liquid)
3
Drain piping connection (Drain pipe : I.D. 22 O.D. 25.6)
4
Knock out hole for fresh air
5
Knock out hole for refrigerant piping
1,600
Dimensions
(Space Required
for Installation)
10
155
300
Suspension bolt
should extend
outward 30 to 75.
6
Hole for lifting bolt (Use M10 screw bolt)
- (04 - 06) -
Page 8
MOUNTING POSITION
Ceiling
INDOOR UNIT
(Unit : mm)
CEILING TYPE AB30-36L
80 or over 150 or over
Ceiling
10 or over
1000 or over
2300 or over
Obstruction
Floor
Ceiling panel
INDOOR UNIT
CEILING TYPE AB30-36L
80 or over 150 or over
Ceiling panel
10 or over
1000 or over
2300 or over
Obstruction
Floor
- (04 - 07) -
Page 9
4-5. REFRIGERANT CIRCUIT
MODELS : AB 30L / AO 30L, AB 36L / AO 36L
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 08) -
Page 10
4-6. WIRING DIAGRAMS
4-6-1. OUTDOOR UNIT
MODELS : AO 30L, AO 36L
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 09) -
TO POWER
SUPPLY
TO INDOOR UNIT
Page 11
4-6-2. INDOOR UNIT
MODELS : AB 30L, AB 36L
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
TO OUTDOOR UNIT
- (04 - 10) -
Page 12
4-7. CAPACITY TABLE
15 °CWB
16 °CWB
18 °CWB
19 °CWB
26 °CDB
27 °CDB
29 °CDB
30 °CDB
32 °CDB
21 °CWB
18 °CDB
12 °CWB
21 °CDB
22 °CWB
23 °CWB
Outdoor temperature
23 °CDB
Indoor temperature
(°CWB)
30 °CDB
Outdoor temperature
Indoor temperature
16 °CDB
18 °CDB
20 °CDB
23 °CDB
25 °CDB
27 °CDB
MODELS : AB 30L / AO 30L
COOLING
AFR 27.7
(°CDB) TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
-10 6.53 5.57 1.51 6.95 5.42 1.57 7.09 5.88 1.59 7.35 6.27 1.62 7.48 6.21 1.64 7.73 6.07 1.66 7.84 6.00 1.67 7.95 6.43 1.68
0 7.19 5.97 1.28 7.82 5.93 1.31 8.02 6. 39 1.32 8.44 6.82 1.34 8.65 6.78 1.34 9.08 6.68 1.36 9.28 6.63 1.36 9.49 7.07 1.37
10 6.43 5.52 1.56 7.01 5.45 1.60 7.19 5.93 1.61 7.56 6.36 1.63 7.75 6.31 1.64 8.11 6.22 1.66 8.29 6.16 1.67 8.46 6.60 1.67
20 8.13 6.39 1.88 9.04 6.41 1.89 9.36 6.92 1.88 10.01 7.41 1.88 10.35 7.40 1.88 11.04 7.36 1.87 11.39 7.33 1.86 11.73 7.79 1.86
30 7.02 5.82 2.28 7.87 5.85 2.30 8.15 6.36 2.31 8.74 6.86 2.32 9.05 6.85 2.32 9.67 6.81 2.32 9.99 6.79 2.32 10.29 7.26 2.31
35 7.72 6.18 3.36 8.68 6.24 3.44 9.01 6.76 3.46 9.65 7.25 3.43 10.00 7.25 3.45 10.73 7.23 3.48 11.03 7.19 3.43 11.40 7.66 3.44
40 5.97 5.28 3.30 6.74 5.33 3.30 7.01 5.89 3.30 7.56 6.36 3.30 7.85 6.35 3.30 8.35 6.31 3.30 8.65 6.29 3.30 8.94 6.77 3.30
43 5.41 5.01 3.30 6.14 5.05 3.30 6.39 5.58 3.30 6.90 6.09 3.30 7.17 6.08 3.30 7.64 6.04 3.30 7.92 6.03 3.30 8.19 6.51 3.30
HEATING
AFR 27.7
CEILING TYPE AB30-36L
(°CDB)
-10 -11 5.83 2.44 5.72 2.49 5.58 2.54 5.35 2.64 5.20 2.70 5.05 2.76 4.81 2.85
-4 -6 6.74 2.57 6.63 2.63 6.51 2.68 6.27 2.78 6.11 2.84 5.94 2.91 5.69 3.01
1 -1 7.77 2.69 7.66 2.75 7.53 2.81 7.26 2.91 7.08 2.99 6.89 3.06 6.61 3.17
7 6 11.55 3.35 11.39 3.43 11.20 3.50 10.79 3.64 10.52 3.73 10.24 3.83 9.79 3.97
12 10 12.60 3.45 12.41 3.53 12.21 3.61 11.77 3.76 11.46 3.85 11.13 3.95 10.63 4.10
18 13 13.08 3.40 12.76 3.42 12.44 3.43 11.83 3.39 11.42 3.41 11.01 3.43 10.35 3.42
20 15 11.90 2.94 11.66 2.96 11.40 2.97 10.93 2.96 10.63 2.96 10.20 2.92 9.56 2.91
24 17 12.38 2.98 12.02 2.94 11.75 2.95 11.26 2.94 10.96 2.94 10.62 2.95 9.45 2.94
AFR: Air flow rate (m3/min)
TC : Total capacity (kW)
SHC: Sensible Heat capacity (kW)
PI : Power Input (kW)
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
CEILING TYPE AB30-36L
- (04 - 11) -
Page 13
MODELS : AB 36L / AO 36L
26 °CDB
23 °CWB
Outdoor temperature
21 °CDB
23 °CDB
18 °CDB
12 °CWB
15 °CWB
16 °CWB
18 °CWB
19 °CWB
32 °CDB
21 °CWB
22 °CWB
Indoor temperature
27 °CDB
29 °CDB
30 °CDB
(°CDB)
(°CWB)
27 °CDB
30 °CDB
Outdoor temperature
Indoor temperature
16 °CDB
18 °CDB
20 °CDB
23 °CDB
25 °CDB
COOLING
AFR 27.7
(°CDB) TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
-10 7.98 6.80 2.12 8.50 6.62 2.21 8.66 7.18 2.24 8.98 7.65 2.28 9.13 7.57 2.31 9.40 7.39 2.28 9.54 7.31 2.29 9.68 7.82 2.30
0 8.73 7.23 2.00 9.48 7.13 2.06 9.72 7. 71 2.08 10.22 8.22 2.11 10.47 8.16 2.13 10.96 8.02 2.16 11.20 7.94 2.17 11.44 8.47 2.19
10 8.62 7.12 1.86 9.47 7.07 1.88 9.75 7.67 1.88 10.32 8.22 1.89 10.61 8.24 1.89 11.18 8.07 1.89 11.47 8.01 1.89 11.74 8.55 1.89
20 9.72 7.69 2.68 10.80 7.71 2.70 11.17 8.33 2.70 11.94 8.92 2.71 12.34 8.90 2.71 13.15 8.84 2.70 13.56 8.81 2.70 13.96 9.36 2.69
30 8.47 7.04 3.26 9.48 7.08 3.30 9.82 7.70 3.32 10.53 8.31 3.34 10.90 8.29 3.34 11.64 8.24 3.36 12.01 8.22 3.36 12.38 8.78 3.36
35 8.67 7.15 4.24 9.74 7.20 4.33 10.11 7.84 4.36 10.81 8.43 4.32 11.20 8.42 4.35 11.93 8.36 4.30 12.34 8.34 4.31 12.74 8.91 4.33
40 6.67 6.14 3.40 7.53 6.18 3.40 7.83 6.81 3.40 8.43 7.43 3.40 8.75 7.42 3.40 9.31 7.36 3.40 9.63 7.34 3.40 9.95 7.92 3.40
43 6.04 5.83 3.40 6.85 5.88 3.40 7.12 6.51 3.40 7.69 7.12 3.40 7.98 7.12 3.40 8.51 7.06 3.40 8.81 7.05 3.40 9.10 7.63 3.40
HEATING
AFR 27.7
CEILING TYPE AB30-36L
-10 -11 6.76 2.94 6.61 3.01 6.44 3.08 6.17 3.20 6.00 3.27 5.83 3.35 5.56 3.46
TC PI TC PI TC PI TC PI TC PI TC PI TC PI
-4 -6 7.81 3.11 7.68 3.18 7.51 3.25 7.23 3.38 7.05 3.46 6.86 3.54 6.47 3.55
1 -1 9.00 3.27 8.86 3.34 8.67 3.42 8.36 3.56 8.04 3.52 7.77 3.54 7.34 3.54
7 6 13.41 4.11 13.10 4.13 12.77 4.15 12.15 4.16 11.76 4.19 11.26 4.20 10.61 4.20
12 10 14.52 4.18 14.19 4.20 13.73 4.14 12.96 4.12 12.53 4.15 12.09 4.17 11.39 4.17
18 13 13.82 3.44 13.55 3.46 13.22 3.48 12.65 3.47 12.22 3.46 11.80 3.48 11.10 3.48
20 15 12.50 2.97 12.31 3.00 12.05 3.02 11.58 3.01 11.29 3.02 10.97 3.03 10.36 3.03
24 17 13.02 3.01 12.67 2.97 12.44 3.00 11.94 2.99 11.63 3.00 11.32 3.00 10.70 2.99
AFR: Air flow rate (m3/min)
TC : Total capacity (kW)
SHC: Sensible Heat capacity (kW)
PI : Power Input (kW)
CEILING TYPE AB30-36L
- (04 - 12) -
Page 14
4-8. CAPACITY COMPENSATION FOR PIPE LENGTH
5 7.5 15 20 30 40 50
30 - - - - 0.960 0.935 0.913
20 - - - 0.983 0.960 0.935 0.913
10 - - 0.989 0.983 0.960 0.935 0.913
7.5 - 1.000 0.989 0.983 0.960 0.935 0.913
5 0.996 1.000 0.989 0.983 0.960 0.935 0.913
0 0.996 1.000 0.989 0.983 0.960 0.935 0.913
-5 0.988 0.992 0.981 0.975 0.952 0.928 0.906
-7.5 - 0.988 0.977 0.971 0.948 0.924 0.902
-10 - - 0.973 0.967 0.945 0.920 0.898
-20 - - - 0.952 0.929 0.905 0.884
-30 - - - - 0.914 0.890 0.869
Outdoor unit
is bottom-side
HEIGHT DIFFERENCE (m)
Outdoor unit
is up-side
COOLING
PIPE LENGTH (m)
5 7.5 15 20 30 40 50
30 - - - - 0.906 0.885 0.872
20 - - - 0.938 0.915 0.894 0.881
10 - - 0.959 0.947 0.925 0.903 0.890
7.5 - 0.993 0.962 0.950 0.927 0.905 0.892
5 0.995 0.995 0.964 0.952 0.929 0.907 0.895
0 1.000 1.000 0.969 0.957 0.934 0.912 0.899
-5 1.000 1.000 0.969 0.957 0.934 0.912 0.899
-7.5 - 1.000 0.969 0.957 0.934 0.912 0.899
-10 - - 0.969 0.957 0.934 0.912 0.899
-20 - - - 0.957 0.934 0.912 0.899
-30 - - - - 0.934 0.912 0.899
Outdoor unit
is bottom-side
Outdoor unit
is up-side
PIPE LENGTH (m)
HEIGHT DIFFERENCE (m)
HEATING
AND HEIGHT DIFFERENCE
MODELS : AB 30L / AO 30L, AB 36L / AO 36L
COEFFICIENT OF COMPENSATION FOR HEIGHT DIFFERENCE
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 13) -
Page 15
4-9. ADDITIONAL CHARGE CALCULATION
R410A
2200
15 20 30 40 50 (MAX)
40g/m
MODELS : AB 30L / AO 30L, AB 36L / AO 36L
REFRIGERANT TYPE
REFRIGERANT AMOUNT g
REFRIGERANT CHARGE
PIPE LENGTH m
ADDITIONAL CHARGE g 0 (Charge less) +200 +600 +1000 +1400
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 14) -
Page 16
4-10. OPERATION RANGE
Cooling
Dry
Model
Mode
Operation Range
AB 30L
AB 36L
AO 30L
AO 36L
Indoor unit Outdoor unit Indoor temperature Indoor humidity Outdoor temperature
Heating 16 to 30°C - -10 to 24°C
18 to 32°C About 80% or less -10 to 43°C
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 15) -
Page 17
4-11. FAN PERFORMANCE AND AIR FLOW
4-11-1. AIR VELOCITY DISTRIBUTION
MODEL : AB 30L
CEILING TYPE AB30-36L
(m)
Unit : m/s
4
3
2
1
0
2 1 0.5 0.25
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
TOP VIEW
VERTICAL : UP
HORIZONTAL : CENTER
(m)
Unit : m/s
4
3
2
1
0
1
1
2
1
2
0.5
0.5
0.25
0.25
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
TOP VIEW
VERTICAL : UP
HORIZONTAL : RIGHT AND LEFT
(m)
(m)
Note :
Condition
Fan speed : High
Operation mode :FAN
(m)
Unit : m/s
3
2
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
(m)
1
0.25
0.5
SIDE VIEW
FLAP : CENTER
HORIZONTAL : CENTER
Unit : m/s
3
2
2
CEILING TYPE AB30-36L
(m)
(m)
3
2
1
0.5
0.25
Unit : m/s
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SIDE VIEW
FLAP : UP
HORIZONTAL : CENTER
(m)
1
1
0.5
0.25
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
SIDE VIEW
FLAP : DOWN
HORIZONTAL : CENTER
(m)
- (04 - 16) -
Page 18
MODEL : AB 36L
CEILING TYPE AB30-36L
(m)
Unit : m/s
4
3
2
1
0
2 1 0.5 0.25
1
2
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
TOP VIEW
VERTICAL : UP
HORIZONTAL : CENTER
(m)
Unit : m/s
4
3
2
1
0
2
1
1
1
2
0.5
0.5
0.25
0.25
3
4
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
TOP VIEW
VERTICAL : UP
HORIZONTAL : RIGHT AND LEFT
(m)
(m)
Note :
Condition
Fan speed : High
Operation mode :FAN
(m)
Unit : m/s
3
2
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
(m)
1
0.25
0.5
SIDE VIEW
FLAP : CENTER
HORIZONTAL : CENTER
Unit : m/s
3
2
2
CEILING TYPE AB30-36L
(m)
(m)
3
21
0.5
Unit : m/s
0.25
2
1
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SIDE VIEW
FLAP : UP
HORIZONTAL : CENTER
(m)
1
1
0.25
0.5
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
SIDE VIEW
FLAP : DOWN
HORIZONTAL : CENTER
(m)
- (04 - 17) -
Page 19
4-11-2. AIR FLOW
m3/h
1660
m3/h
1500
m3/h
1270
m3/h
3600
AIR FLOW
FAN SPEED
NUMBER OF
ROTATIONS
(r.p.m)
m3/h
1850
m3/h
1660
m3/h
1430
m3/h
3600
AIR FLOW
NUMBER OF
ROTATIONS
(r.p.m)
FAN SPEED
MODELS : AB 30L / AO 30L
HIGH 1000 l/s 461
Indoor unit MED 900 l/s 417
LOW 750 l/s 353
CFM 977
CFM 883
CFM 747
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
Outdoor unit HIGH 850 l/s 1000
CFM 2119
MODELS : AB 36L / AO 36L
HIGH 1100 l/s 514
CFM 1089
Indoor unit MED 1000 l/s 461
CFM 977
LOW 850 l/s 397
Outdoor unit HIGH 850 l/s 1000
CFM 842
CFM 2119
- (04 - 18) -
Page 20
4-11-3. FRESH AIR
FRESH AIR CHARACTERISTIC
(Pa)
98
49
(mmAq)
10
8
6
CEILING TYPE AB30-36L
36
4
CEILING TYPE AB30-36L
30
2
INTAKE DUCT STATIC PRESSURE
0
0 1 2 3 4 5 6 7
FRESH AIR FLOW (m /min)
3
- (04 - 19) -
Page 21
4-12. NOISE LEVEL CURVE
4-12-1. OUTDOOR UNIT
COOLING
CEILING TYPE AB30-36L
MODEL : AO 30L
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2,000 4,0 00 8,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AO 36L
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2,000 4,0 00 8,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
CEILING TYPE AB30-36L
HEATING
MODEL : AO 30L MODEL : AO 36L
80
70
NC-65
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
0
63 125 250 500 1,000 2,000 4,0 00 8,000 63 125 250 500 1,000 2,000 4,000 8,000
Octave band center frequency,Hz Octave band center frequency,Hz
0
- (04 - 20) -
Page 22
SOUND LEVEL CHECK POINT
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 21) -
Page 23
4-12-2. INDOOR UNIT
HIGH
LOW
HIGH
LOW
HIGH
LOW
HIGH
LOW
COOLING
CEILING TYPE AB30-36L
MODEL : AB 30L
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2,000 4,0 00 8,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
MODEL : AB 36L
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
0
63 125 250 500 1,000 2,000 4,0 00 8,000
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
CEILING TYPE AB30-36L
HEATING
MODEL : AB 30L MODEL : AB 36L
80
70
NC-65
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
80
70
60
50
40
30
20
Octave band sound pressure level, dB:(0dB=0.0002µbar)
10
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
0
63 125 250 500 1,000 2,000 4,0 00 8,000 63 125 250 500 1,000 2,000 4,000 8,000
0
Octave band center frequency,Hz Octave band center frequency,Hz
- (04 - 22) -
Page 24
SOUND LEVEL CHECK POINT
UNDER CEILING
1m
1
MIC
1 0.8m (For AB12 AB24)
1m (For AB30 AB54)
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
- (04 - 23) -
Page 25
4-13. ELECTRIC CHARACTERISTICS
Main Fuse (Circuit breaker) Current A
mm
2
Model Name
AB 30L
AB 36L
AO 30L
AO 36L
Power Supply
230
230
50
50
Rated Value
Mode
*1) Wiring Spec
30
23
10
3.5
3.5
Indoor Fan Motor
0.22
0.22
1.0
1.0
0.6
0.6
10
Outdoor Fan Motor
0.13
0.131930
Indoor unit
Outdoor unit
Voltage V
Frequency Hz
Current A 13.1 12.7 18.0 14.2
Input kW 3.00 2.90 4.12 3.26
Max Operating Current A 15.2 15.3 18.3 18.1
Starting Current A
Power Cable
*2)Limited wiring length m
Input kW
Full Load Amp. A
Cooling Heating Cooling Heating
CEILING TYPE AB30-36L
Input kW
Full Load Amp. A
*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.
CEILING TYPE AB30-36L
- (04 - 24) -
Page 26
4-14. SAFETY DEVICE
PROTECTION FORM AO 30L AO 36L
FUSE (SIDE OF POW ER SUPPLY TERMINAL) -
FUSE(SIDE OF INDOOR UNIT TERMINAL) -
-
-
FAN MOTOR PROTECTION THERMAL PROTECTOR CIRCUIT
HIGH PRESSURE PROTECTION PRESSURE SWITCH
DISCHARGE THERMOSTAT THERMAL PROTECTOR
COMPRESSOR THERMISTOR THERMAL PROTECTOR
FUSE ON MAIN PCB
25A 250V
10A 250V
3.15A 250V
5A 250V
150±5°C OFF
OFF:4.2±0.1MPa
ON:3.2±0.15MPa
OFF:120±5°C
ON:80±5°C
OFF:130±5°C
ON:80±5°C
PROTECTION FORM AB 30L AB 36L
PCB FUSE -
FAN MOTOR PROTECTION THERMAL PROTECTOR
3.15A 250V
150±5°C OFF
OUTDOOR UNIT
CEILING TYPE AB30-36L
INDOOR UNIT
CEILING TYPE AB30-36L
- (04 - 25) -
Page 27
Change current capacity
No use (OFF)
1
OUTDOOR UNIT
2
3
DIP SW 1
PUSH SW
4-15. FUNCTION SETTING
4-15-1. OUTDOOR UNIT
Pump down switch
SWITCH POSITION
Outdoor unit control circuit board
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
DIP SW 1
OFF ON
1
2
3
PUSH SW
- (04 - 26) -
Page 28
4-15-2.
13.5A
12.0A
DIP-SW1
CURRENT
(MAX.)
18.0A *1
15.0A *2
OFF
OFF
OFFONON
OFF
ON
OFF
1
OFFON23OFF
OFF
SWITCH FUNCTION (OUTDOOR UNIT)
DIP SWITCH SETTING
Current capacity setting
*1=36000BTU model's factory setting
*2=30000BTU model's factory setting
PUSH SWITCH SETTING
CEILING TYPE AB30-36L
SW2 setting
Press the push-button switch, and "PUMP DOWN OPERATION" is starting.
CEILING TYPE AB30-36L
- (04 - 27) -
Page 29
4-15. FUNCTION SETTING
Auto restart validity/invalidity
Room temperature correct coefficient
Room temperature correct coefficient
Forbidden
Jumper Wire
JM1
JM212
INDOOR UNIT
DIP SW
3
JM3
SW 1
Remote control unit signal code
4-15-1. INDOOR UNIT
SWITCH POSITION
Indoor unit control circuit board
CEILING TYPE AB30-36L
ON OFF
3
2
1
CEILING TYPE AB30-36L
JM1
JM2
JM3
- (04 - 28) -
Page 30
4-15-2. SWITCH FUNCTION (INDOOR UNIT)
SW 1-1
SW state
OFF
Invalidity
ON
Validity
0 deg
0 deg
0 deg
cooling
-2 deg
SW 1-2
SW 1-3
0 deg
heating
dry
-2 deg
-2 degONONONOFF
OFF
+2 deg
-2 deg
OFF
SW state
-2 deg
OFF
ON
0 deg
+4 deg
BCD
Disconnect
Disconnect
Disconnect
Disconnect
connect
connect
JM3
Remote control unit
signal code
connect
connect
A
JM2
Jumper wire
DIP SWITCH SETTING
SW1-1. Auto restart setting
Auto restart function can be selected by turning this switch ON/OFF.
AUTO RESTART SETTING
( Factory setting)
SW1-2, 1-3. Room temperature correct coefficient of heating.
Decide the heating temperature correct coefficient vale of heating.
TEMPERATURE CORRECTION
( Factory setting)
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
JUMPER WIRE SETTING
JM 1, 2, 3 setting forbidden
( Factory setting)
- (04 - 29) -
Page 31
4-16. OPTIONAL PARTS
Drain water riser kit (UTR-DPB241)
Optional drain lift-up mechanism allows more flexible installation.
ROUND FLANGE (UTD - RF204)
Round flange is used when the fresh air duct is installed.
CEILING TYPE AB30-36L
CEILING TYPE AB30-36L
Round flange
- (04 - 30) -
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