General AUH30L, AUH30LUAS, AOH30LMAWL, AUH36L, AUH36LUAS Technical Manual

R410A

4 . CASSETTE TYPE :
 AU 30LUAS, AU 36LUAS

D2D_AU003E/02

2006.01.10

4-1. FEATURE

MODELS :
AU 30LUAS / AO 30LMAWL
AU 36LUAS / AO 36LMAWL

FEATURES

Easy maintenance

The control box is easily accessible for maintenance work
Wide opening for easy access.

Detachable,washable filter and intake grille.

Wide opening and long-life filter.

Long-life filter
High efficiency, long-life filter extends the cleaning cycle.

CASSETTE TYPE

AU30-AU36

Long-life filter

CASSETTE TYPE

AU30-AU36

Slim intake grille

Slim type intake grille can fit the ceiling after installation.

20

(unit: mm)

Group controller

One remote controller can control up to 16 air conditioners.
All of the air conditioners will be operated with the same settings.

Connectable quantity : Maximum 16 indoor units for 1 remote controller.

- (04 - 01) -

Duct connection hole opening

Fresh air can be introduced through this opening.

Distribution
duct

Fresh air

Distribution
duct

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

Conditioned air can be distributed by means of a distribution duct.

Two-way

One-way

- (04 - 02) -

4-2. REMOTE CONTROLLER

4-2-1. WIRED REMOTE CONTROLLER

FEATURES

Various timer setup (ON / OFF / WEEKLY) are possible.

SUMOTUWETH FR SA

7

3126 9

15 18 21

High performance and compact size

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.

Anti freeze and energy saving operation are possible.

Easy installation with a slim shape with no boldge in the back.

The room temperature can be controlled by being detected the temperature
accurately with built-in thermo sensor.

CASSETTE TYPE

Three functions are combined in

AU30-AU36

one unit.

Wired

remote

controller

Weekly

timer

Setback

timer

CASSETTE TYPE

AU30-AU36

Built-in timers

Setback timerWeekly timer

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

Easy-to-understand time bar display

24°C

SUMOTUWETH FR SA

7

3126 9

15 18 21

Screen
after setup

At "Weekly timer" + "Set back timer" setup

24°C 28°C 24°C

0 3 6 9 12 15 18 21 Time

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

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

- (04 - 03) -

JIS box

FUNCTIONS

1

START/STOP button

Pressed to start and stop operation.

2

Display

SUMOTUWETH FR

SA

369

11

12

10

12 15 18 21

2
7
8
9

CLOCK ADJUST

SET BACK

DELETE SET

DAY

DAY OFF

ENERGY

SAVE

THERMO
SENSOR

14

1
3

4

5

6

13

Display panel

CASSETTE TYPE

AU30-AU36

15

16

1718 19

Set Temperature button

Selects the setting temperature.

3

Master control button

Selects the operating mode(AUTO, HEAT, FAN, COOL, DRY).

4

Fan control button

Selects the fan speed (AUTO, LOW, MED, HIGH).

5

Thermo sensor button

6

Energy save button

Turns the energy efficient mode on and off.

7

Timer mode (CLOCK ADJUST) button

Selects the timer mode (OFF TIMER, ON TIMER,
WEEKLY TIMER) Set the current time.

8

Day (DAY OFF) button

Temporarily cancels of one day timer.

9

Set back button

pressed select the set back timer.

CASSETTE TYPE

AU30-AU36

SUMOTUWETH FR

369

DIMENSION

120

SUMOTUWETH FR

CLOCK ADJUST

SET BACK

DELETE SET

SA

369

12 15 18 21

DAY

DAY OFF

Front View

12 15 18 21

ENERGY

SAVE

SA

THERMO
SENSOR

202122

[ Unit : mm ]

120

10

Set time button

Pessed to select the set back timer.

11

Delete button

The schedule of a weekly timer is deleted.

12

Set button

Sets the date, hour, minute and on-off time.

13

Vertical air flow direction and swing button

Push for two seconds to change the swing mode

14

17

Operation lamp

Lights during operation and when the timer is on.

15

Timer and clock display

16

Operation mode display

17

Fan speed display

18

Central control display

19

Temperature display

20

Stand by display
Indicates during the oil recovery and defrosting operation.

21

Vertical swing display

22

Energy save display

SPECIFICATION

SIZE (H x W x D mm) 120 x 120 x 17

WEIGHT ( g ) 160

CABLE LENGTH ( m )

POWER ( V )

10

12

- (04 - 04) -

4-3. SPECIFICATIONS

AU 30LUAS AU 36LUAS

AO 30LMAWL AO 36LMAWL

230V 50Hz 230V 50Hz

Fin Pitch

Fin Pitch

600/600

490/490

420/420

-/-

CASSETTE MODELS

INVERTER HEAT PUMP TYPE

INVERTER

Turbo × 1

Propeller × 1

100

103

DC TWIN ROTARY(INVERTER)

1300

850/900

Copper tube

Aluminium

2 × 12

252 × 970 × 26.6

1.30

Copper tube

Aluminium

798 × 900 × 36.38

2 × 38

1.30

White(5Y9/0.5NN)

Beige(10YR7.5/1.0NN)

296 × 830 × 830

830 × 900 × 330

455 × 1060 × 1025

970 × 1050 × 445

37/52(82/115)

FLARE

9.52(3/8 inc.)

15.88(5/8 inc.)

64/70(141/154)

50(chargeless:15)

WIRED

ABS

30

R410A

2200

POE

Outer diameter 37.0 / Inner diameter 32.0

1550/1550

1300/1300

1100/1100

3600/3800

48.0/48.0

44.0/44.0

41.0/41.0

-10 to 43

-10 to 24

FAN MOTOR OUTPUT

W

OUTDOOR

NOISE LEVEL
(SOUND
PRESSURE)

COOL/HEAT

Fin

Coil

INDOOR

HEAT
EXCHANGER
TYPE

OUTDOOR

TYPE

HEATING

CAPACITY

RATED/MAX

TYPE

MODEL NAME

OUTDOOR

POWER SOURCE

INDOOR

FAN TYPE x Q'ty

A

FAN SPEED
COOL/HEAT
INDOOR

MOISTURE REMOVAL

STARTING CURRENT

INDOOR

EER

COP

r.p.m

REMOTE CONTROLLER

DRAIN PIPE
MATERIAL

REFRIGERANT

SIZE

TYPE

OPERATION(OUTDOOR)

°C

TYPE

INDOOR

MAX LENGTH

Rows × Stages

mm

Rows × Stages

mm

OUTPUT

NET

CASING COLOR
STARTING METHOD

COMPRESSOR

REFRIGERANT OIL

mm

kg(lbs)

DIMENSIONS
H × W × D
WEIGHT

NET /
GROSS

PIPE

MAX HEIGHT

mm

CONNECTION METHOD

SIZE
AVAILABLE VOLTAGE RANGE

GROSS

Coil

dB(A)

INDOOR

OUTDOOR

Fin

198-264V 50Hz

EUROPEAN ENERGY LABEL

m3/h

kW

AIR
CIRCULATION
COOL/HEAT

CURRENT

kW/kW

RATED/MAX

INPUT POWER

COOLING

COOLING RATED/MAX 2.86/3.46 4.01/4.08

HEATING RATED/MAX 2.84/3.37 3.49/4.15

COOLING RATED/MAX 12.5/15.2 17.6/17.9

HEATING RATED/MAX 12.4/14.8 15.2/18.2

COOLING 2.97 2.49

HEATING 3.52 3.21

High

Med

Low

OUTDOOR High

High

Med

CASSETTE TYPE

AU30-AU36

OUTDOOR High

Low

Quiet

INDOOR

OUTDOOR

INDOOR

OUTDOOR

High

Med

Low

C E

kW 8.50/10.00 10.00/11.20

BTU/h 29000/34100 34100/38200

kW 10.00/11.20 11.20/12.77

BTU/h 34100/38200 38200/43600

A 15 15

l/h (pints/h) 3.0(6.3) 4.0(8.4)

53.0/55.0 54.0/55.0

CASSETTE TYPE

AU30-AU36

INDOOR

OUTDOOR

INDOOR

OUTDOOR

INDOOR

OUTDOOR

W

Coil Dimensions

Coil Dimensions

LIQUID

GAS

m

m

CHARGE g

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 : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit)

mm

- (04 - 05) -

4-4. DIMENSIONS

4-4-1. OUTDOOR UNIT

MODELS : AO 30L, AO 36L

(Unit : mm)

Top view

900

830

CASSETTE TYPE

AU30-AU36

21

9

Front view

77

31 330

400

12

CASSETTE TYPE

AU30-AU36

Side view

650

Air flow

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
or more

(

250
S

er

mm or

v

i

c

e s

pac

more

e)

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 - 06) -

4-4-2. INDOOR UNIT

MODELS : AU 30L, AU 36L

30

(Unit : mm)

296

Side view

940

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

750

830

AU30-AU36

940

Bottom view (Panel)

Drain Inside Dia. 32

Dia. 37Outside

Side view (Standard setting)

750

830

Bottom view

298.5

305.5

285

60

(Drain pipe)

248.5

120

(Small pipe)

(Large pipe)

150

250

Side view (Slender setting)

- (04 - 07) -

MOUNTING POSITION

Floor

Strong and durable ceiling

2,300 mm
or more

1,200 mm
or more

1,000 mm
or more

Obstruction

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

You can select 2-way setting

(A) Standard setting (B) Slender setting

265 mm

300 mm

or more

100 or more 100 or more

or more

100 or more

AU30-AU36

(4 directions) (3 directions)

Piping position

(2 directions) (2 directions)

100 or more

- (04 - 08) -

4-5. REFRIGERANT CIRCUIT

MODELS : AU 30L / AO 30L, AU 36L / AO 36L

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

- (04 - 09) -

4-6. WIRING DIAGRAMS

4-6-1. OUTDOOR UNIT

MODELS : AO 30L, AO 36L

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

- (04 - 10) -

TO POWER SUPPLY

TO INDOOR UNIT

4-6-2. INDOOR UNIT

MODELS : AU 30L, AU 36L

CASSETTE TYPE

AU30-AU36

CASSETTE TYPE

AU30-AU36

- (04 - 11) -

4-7. CAPACITY TABLE

(°CDB)

Indoor temperature

26°CDB

27°CDB

29°CDB

18°CWB

19°CWB

21°CDB

23°CDB

Outdoor temperature

15°CWB

16°CWB

21°CWB

22°CWB

23°CWB

32°CDB

30°CDB

(°CWB)

23°CDB

25°CDB

27°CDB

30°CDB

Outdoor temperature

Indoor temperature

16°CDB

18°CDB

20°CDB

MODELS : AU 30L / AO 30L

COOLING

AFR 26

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

-10 7.59 5.79 1.97 7.73 6.18 1.99 7.99 6.48 2.01 8.12 6.40 2.02 8.36 6.28 2.04 8.48 6.13 2.05 8.58 6.49 2.05

0 8.73 6.49 1.73 8.96 7.16 1.74 9.40 7.63 1.75 9.62 7.59 1.75 10.05 7.48 1.76 10.27 7.44 1.77 10.47 7.93 1.77

10 7.58 5.71 2.05 7.77 6.15 2.06 8.15 6.63 2.07 8.34 6.53 2.08 8.71 6.46 2.09 8.88 6.35 2.09 9.05 6.78 2.10

20 10.04 7.13 2.31 10.40 7.82 2.31 11.14 8.47 2.30 11.52 8.45 2.29 12.28 8.39 2.28 12.67 8.36 2.27 13.05 8.98 2.26

30 8.74 6.60 2.78 9.07 7.29 2.78 9.73 7.95 2.79 10.07 7.93 2.79 10.77 7.88 2.78 11.11 7.85 2.78 11.46 8.48 2.78

35 8.66 6.57 3.41 8.99 7.26 3.43 9.66 7.92 3.45 10.00 7.90 3.46 10.61 7.83 3.41 10.96 7.80 3.41 11.30 8.43 3.42

40 7.09 4.90 3.30 7.37 5.49 3.30 7.95 6.08 3.30 8.25 6.15 3.30 8.86 6.22 3.30 9.08 6.16 3.30 9.38 6.71 3.30

43 6.53 4.74 3.30 6.79 5.25 3.30 7.25 5.75 3.30 7.53 5.79 3.30 8.08 5.83 3.30 8.36 5.82 3.30 8.64 6.34 3.30

HEATING

AFR 26

CASSETTE TYPE

AU30-AU36

CASSETTE TYPE

AU30-AU36

(°CDB)

-10 -11 7.73 2.79 7.56 2.85 7.49 3.00 7.22 3.08 6.99 3.09 6.76 3.10 6.38 3.10

-4 -6 8.87 3.02 8.69 3.08 8.44 3.09 8.02 3.09 7.77 3.11 7.52 3.12 7.11 3.11

1 -1 10.21 3.10 9.95 3.11 9.58 3.09 9.11 3.09 8.83 3.10 8.54 3.12 8.04 3.11

7 6 11.77 3.37 11.50 3.37 11.20 3.37 10.57 3.37 10.22 3.37 9.79 3.37 9.20 3.37

12 10 13.83 3.37 13.35 3.37 13.12 3.37 12.35 3.37 11.92 3.37 11.48 3.37 10.77 3.37

18 13 13.32 3.13 13.15 3.22 12.95 3.30 12.61 3.41 12.30 3.48 11.92 3.55 11.34 3.68

24 17 12.77 3.02 12.62 3.10 12.45 3.18 11.95 3.18 11.56 3.19 11.21 3.21 10.52 3.22

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

- (04 - 12) -

MODELS : AU 36L / AO 36L

(°CDB)

Outdoor temperature

Indoor temperature

21°CDB

23°CDB

26°CDB

23°CWB

21°CWB

22°CWB

15°CWB

16°CWB

18°CWB

19°CWB

27°CDB

29°CDB

30°CDB

32°CDB

(°CWB)

Outdoor temperature

Indoor temperature

16°CDB

18°CDB

20°CDB

23°CDB

25°CDB

27°CDB

30°CDB

COOLING

AFR 26

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

-10 10.91 7.80 1.88 11.18 8.45 1.89 11.72 9.02 1.93 12.01 8.96 1.95 12.58 8.82 1.98 12.87 8.75 2.00 13.14 9.36 2.01

0 9.83 7.13 2.24 10.07 7.79 2.26 10.54 8.37 2.29 10.78 8.30 2.30 11.23 8.16 2.33 11.46 8.08 2.34 11.66 8.68 2.34

10 9.73 7.09 2.06 10.01 7.77 2.06 10.57 8.38 2.07 10.85 8.33 2.07 11.40 8.21 2.07 11.67 8.15 2.07 11.93 8.76 2.07

20 10.77 7.52 2.51 11.15 8.22 2.51 11.93 8.89 2.50 12.33 8.87 2.50 13.14 8.80 2.49 13.55 8.77 2.48 13.95 9.40 2.47

30 10.04 7.44 3.38 10.40 8.19 3.39 11.15 8.91 3.40 11.54 8.89 3.41 12.31 8.83 3.41 12.71 8.80 3.41 13.09 9.48 3.41

35 9.73 7.09 4.07 10.11 7.81 4.09 10.80 8.47 4.07 11.20 8.45 4.08 11.93 8.39 4.05 12.33 8.37 4.06 12.73 9.02 4.07

40 7.31 5.59 3.40 7.60 6.27 3.40 8.20 6.94 3.40 8.51 7.02 3.40 9.13 7.10 3.40 9.36 7.04 3.40 9.67 7.66 3.40

43 6.73 5.41 3.40 7.00 5.99 3.40 7.48 6.56 3.40 7.76 6.61 3.40 8.33 6.65 3.40 8.62 6.64 3.40 8.91 7.24 3.40

HEATING

AFR 26

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

(°CDB)

-10 -11 7.73 2.85 7.56 2.90 7.49 3.07 7.22 3.14 7.05 3.20 6.87 3.25 6.60 3.33

-4 -6 8.87 3.09 8.69 3.14 8.51 3.20 8.22 3.29 8.03 3.34 7.84 3.40 7.53 3.49

1 -1 10.29 3.20 10.10 3.27 9.88 3.33 9.55 3.43 9.32 3.49 9.09 3.56 8.72 3.66

7 6 13.27 3.98 13.05 4.06 12.77 4.15 12.30 4.28 11.99 4.36 11.65 4.45 10.97 4.46

12 10 13.95 3.79 13.74 3.88 13.51 3.96 13.03 4.09 12.67 4.18 12.29 4.26 11.68 4.40

18 13 13.32 3.20 13.15 3.28 12.95 3.37 12.61 3.48 12.30 3.55 11.92 3.63 11.34 3.76

24 17 12.77 3.08 12.62 3.17 12.45 3.25 11.95 3.25 11.56 3.25 11.21 3.27 10.52 3.28

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

- (04 - 13) -

4-8. CAPACITY COMPENSATION FOR PIPE LENGTH

HEIGHT DIFFERENCE (m)

HEATING

Outdoor unit

is up-side

Outdoor unit

is bottom-side

Outdoor unit

is bottom-side

Outdoor unit

is up-side

PIPE LENGTH (m)

COOLING

PIPE LENGTH (m)

HEIGHT DIFFERENCE (m)

 AND HEIGHT DIFFERENCE

MODELS :
AU 30L / AO 30L
AU 36L / AO 36L

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 0.994 1.000 0.989 0.983 0.960 0.935 0.913

0 0.994 1.000 0.989 0.983 0.960 0.935 0.913

-5 0.986 0.992 0.981 0.975 0.952 0.927 0.906

-7.5 - 0.988 0.977 0.971 0.948 0.924 0.903

CASSETTE TYPE

AU30-AU36

-10 - - 0.973 0.967 0.945 0.920 0.899

CASSETTE TYPE

AU30-AU36

-20 - - - 0.951 0.929 0.905 0.884

-30 - - - - 0.914 0.890 0.870

5 7.5 15 20 30 40 50

30 - - - - 0.906 0.885 0.872

20 - - - 0.938 0.916 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 0.893

5 0.995 0.995 0.964 0.952 0.930 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

- (04 - 14) -

4-9. ADDITIONAL CHARGE CALCULATION

REFRIGERANT TYPE

REFRIGERANT AMOUNT g

R410A

2200

15 20 30 40 50 (MAX)

0 (Charge less)

40g/m

MODELS :
AU 30L / AO 30L
AU 36L / AO 36L

REFRIGERANT CHARGE

PIPE LENGTH m

ADDITIONAL CHARGE g

CASSETTE TYPE

AU30-AU36

+200 +600 +1000 +1400

CASSETTE TYPE

AU30-AU36

- (04 - 15) -

4-10. OPERATION RANGE

Indoor unit Outdoor unit Indoor temperature Indoor humidity Outdoor temperature

Cooling

Dry

18 to 32 °C About 80% or less -10 to 43 °C

Heating 16 to 30 °C - -10 to 24 °C

Operation Range

AU 30L
AU 36L

AO 30L

36L

AO

Model

Mode

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

- (04 - 16) -

4-11. FAN PERFORMANCE AND AIR FLOW

4-11-1. AIR VELOCITY DISTRIBUTION

MODELS : AU 30L, AU 36L

4-WAY AIR OUTLET

(m)

3

2

1

0.5

0.25

1

2

Unit : m/s

Note :

Condition

Fan speed : High
Operation mode :FAN

0.25

0

1

10.5

2

2

2 1 0.5 0.25

2

3

8765432

CASSETTE TYPE

(m)

AU30-AU36

2

1

0

0.25

87

(m)

2

0.5

654321012345678

Unit : m/s

2

1

2

1

2

1

1

0.5

0

0.25

21012

0.5

0.25

1

0.25

0.5

1012345678

Unit : m/s

2

1

0.5

SIDE VIEW
HORIZONTAL LOUVER
 : Downward

0.25

(m)

TOP VIEW
HORIZONTAL LOUVER
 : Upward

(m)

SIDE VIEW
HORIZONTAL LOUVER
 : Upward

(m)

CASSETTE TYPE

AU30-AU36

2-WAY AIR OUTLET

(m)

1

0

1

87654321012345678

(m)

2

1

0.25

0

87654321012345678

0.5

1

210.50.25 2 1 0.5

2

2

1

- (04 - 17) -

0.5

Unit : m/s

0.25

Unit : m/s

0.25

TOP VIEW
HORIZONTAL LOUVER
 : Upward

(m)

SIDE VIEW
HORIZONTAL LOUVER
 : Upward

(m)

4-11-2. AIR FLOW

m3/h

1550

l/s 431

CFM 912

m3/h

1300

l/s 361

CFM 765

m3/h

1100

l/s 306

CFM 647

m3/h

3600

600

490

420

850

Indoor unit

Outdoor unit

HIGH

MED

LOW

HIGH

NUMBER OF

ROTATIONS

(r.p.m)

AIR FLOW

FAN SPEED

MODELS : AU 30L / AO 30L, AU 36L / AO 36L

CASSETTE TYPE

AU30-AU36

CASSETTE TYPE

AU30-AU36

l/s 1000

CFM 2119

- (04 - 18) -

4-11-3. DUCT CONNECTION

MODELS : AU 30L, AU 36L

OUTLET AIR

(mmAq)

Duct
(Inside Dia. ø100mm)

L

(Pa)

DUCT
STATIC
PRESSURE

98

49

L=5m

L=3m

L=1m

10

8

6

4

2

0

01234

(m

3

/min)

(Pa)

CASSETTE TYPE

AU30-AU36

Duct
(Inside Dia. ø100mm)

L

DUCT
STATIC
PRESSURE

98

49

L=5m

0

5

(mmAq)

10

L=3m

8

L=1m

6

4

CASSETTE TYPE

AU30-AU36

2

FRESH AIR

Duct
(Inside Dia. ø70mm)

P

Static pressure required
to take in fresh air

Duct Fan

(Pa)

DUCT
STATIC
PRESSURE

0

0 1234

(m3/min)

(mmAq)

7

58.8

6

5

39.2

4

3

19.6

2

1

0

0

0.1 0.2 0.3 0.4 0.5 0.6

0

(m3/min)

0

5

- (04 - 19) -

4-12. NOISE LEVEL CURVE

4-12-1. OUTDOOR UNIT

COOLING

MODEL : AO 30L

80

70

NC-65

60

50

40

30

CASSETTE TYPE

20

AU30-AU36

Octave band sound pressure level, dB:(0dB=0.0002µbar)

10

0

63 125 250 500 1,0 00 2,000 4,000 8,000

Octave band center frequency,Hz

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 1,0 00 2,000 4,000 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

CASSETTE TYPE

AU30-AU36

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 1,0 00 2,000 4,000 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) -

SOUND LEVEL CHECK POINT

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

- (04 - 21) -

4-12-2. INDOOR UNIT

HIGH

LOW

HIGH

LOW

HIGH

LOW

COOLING

MODEL : AU 30L

80

70

NC-65

60

50

40

30

CASSETTE TYPE

20

AU30-AU36

LOW

HIGH

Octave band sound pressure level, dB:(0dB=0.0002µbar)

10

0

63 125 250 500 1,0 00 2,000 4,000 8,000

Octave band center frequency,Hz

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

MODEL : AU 36L

80

70

60

50

40

30

20

Octave band sound pressure level, dB:(0dB=0.0002µbar)

10

0

63 125 250 500 1,0 00 2,000 4,000 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

CASSETTE TYPE

AU30-AU36

HEATING

MODEL : AU 30L MODEL : AU 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 1,0 00 2,000 4,000 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) -

SOUND LEVEL CHECK POINT

MIC

// //

CENTER

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

1.5m

MIC

// //

CENTER

- (04 - 23) -

4-13. ELECTRIC CHARACTERISTICS

Main Fuse (Circuit breaker)
Current

Model Name

AU 30L

AU 36L

AO 30L

AO 36L

Power Supply

230

2305050

Rated Value

Mode

*1) Wiring Spec

302730

4.0

4.0

21

Indoor Fan Motor

0.19

0.19

1.00

1.00

0.42

0.42

Outdoor Fan Motor

0.13

0.13

MODELS :
AU 30L / AO 30L
AU 36L / AO 36L

Indoor unit

Outdoor unit

Voltage V

Frequency Hz

Current A 12.5 12.4 17.6 15.2

Input kW 2.86 2.84 4.01 3.49

Max Operating Current A 15.2 14.8 17.9 18.2

Starting Current A 15 15 15 15

A

Cooling Heating Cooling Heating

CASSETTE TYPE

AU30-AU36

*1) Wiring Spec : Selected Sample

*2) Limited Wiring length : This is the wiring length in case voltage descent is less than 2%.

Power Cable

*2)Limited wiring length m

Input kW

Full Load Amp. A

Input kW

Full Load Amp. A

(Selected based on Japan Electrotechnical Standard and Codes Committee E0005)

When the wiring length becomes long, please select the wiring of a more larger
diameter.

mm

2

CASSETTE TYPE

AU30-AU36

- (04 - 24) -

4-14. SAFETY DEVICE

PROTECTION FORM AO 30L AO 36L

FUSE (SIDE OF POWER SUPPLY TERMINAL) - 25A 250V 25A 250V

FUSE (SIDE OF INDOOR UNIT) - 10A 250V 10A 250V

- 3.15A 250V 3.15A 250V

- 5A 250V 5A 250V

FAN MOTOR PROTECTOR THERMAL PROTECTOR 150±5°C OFF 150±5°C OFF

HIGH PRESSURE PROTECTION PRESSURE SWITCH

OFF:4.2±0.1MPa

ON:3.2±0.15MPa

OFF:4.2±0.1MPa

ON:3.2±0.15MPa

DISCHARGE THERMOSTAT THERMAL PROTECTOR

OFF:120±5°C

ON:80±5°C

OFF:120±5°C

ON:80±5°C

COMPRESSOR THERMISTOR THERMAL PROTECTOR

OFF:130±5°C

ON:80±5°C

OFF:130±5°C

ON:80±5°C

FUSE ON MAIN PCB

PROTECTION FORM AU 30L AU 36L

PCB FUSE - 3.15A 250V 3.15A 250V

FAN MOTOR PROTECTION THERMAL PROTECTOR 130±5°C OFF 130±5°C OFF

TERMINAL FUSE THERMAL FUSE 102±2°C OFF 102±2°C OFF

OUTDOOR UNIT

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

INDOOR UNIT

- (04 - 25) -

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

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

DIP SW 1

OFF ON

1

2

3

PUSH SW

AU30-AU36

- (04 - 26) -

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

CASSETTE TYPE

SW2 setting

AU30-AU36

Press the push-button switch, and "PUMP DOWN OPERATION" is starting.

CASSETTE TYPE

AU30-AU36

- (04 - 27) -

4-15-3. INDOOR UNIT

Auto restart validity/invalidity

Room temperature correct coefficient

Room temperature correct coefficient

Forbidden

Indoor unit number setting

Forbidden

Forbidden

Forbidden

SW 1

SW 4

1

2

Jumper Wire

2

3

JM1

JM2

Rotary SW

SW 2

INDOOR UNIT

DIP SW

3

1

JM3

Ceiling height setting

SWITCH POSITION

CASSETTE TYPE

AU30-AU36

Indoor unit control circuit board

CASSETTE TYPE

AU30-AU36

ON

OFF

3
2
1

ON OFF
3
2
1

JM1

JM2

JM3

- (04 - 28) -

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

SW 4-1

OFF

3

OFF

-

ON

Less than 2.5

Normal

High ceiling 1

High ceiling 2

Low ceiling

-ONON

3.0-3.5

More than 3.5

-

OFF

-

ON

OFF

2.5-3.0

OFF

Ceiling height(m)

DIP - SW4

1

2

4-15-4.

DIP SWITCH SETTING

SW1-1. Auto restart setting

Auto restart function can be selected by turning this switch ON/OFF.

AUTO RESTART SETTING

SW1-2, 1-3. Room temperature correct coefficient of heating.

Decide the heating temperature correct coefficient vale of heating.

TEMPERATURE CORRECTION

CASSETTE TYPE

AU30-AU36

SWITCH FUNCTION (

( Factory setting)

( Factory setting)

INDOOR UNIT)

CASSETTE TYPE

AU30-AU36

SW4-1. Dip SW 4-1setting forbidden

( Factory setting)

SW4-2, 4-3. Ceiling height setting

( Factory setting)

If the setting for a low ceiling is selected, the capacity of the air
conditioner decreases slightly.

- (04 - 29) -

ROTARY SWITCH SETTING (SW2)

0

Single

1 - 15

Indoor unit address

SW 2

SW state

SW state

JM 1, 2, 3

Connect

Disconnect

Forbidden

This switch can be used when group control system.
Set the indoor unit address in the 0,1,-,15 order.

( Factory setting)

JUMPER WIRE SETTING

JM 1, 2, 3 setting forbidden

( Factory setting)

CASSETTE TYPE

CASSETTE TYPE

AU30-AU36

AU30-AU36

- (04 - 30) -

4-15-5. WIRED REMOTE CONTROLLER CIRCUIT BOARD

Wired remote controller

1

Dual remote controller setting

2

Group control setting

DIP SW

SWITCH POSITION

Wired remote controller

Front case (back side)

CASSETTE TYPE

AU30-AU36

3

4

Model setting

Auto changeover setting

5

6

Memory backup setting

CASSETTE TYPE

AU30-AU36

DIP Switch

OFF

ON

1
2
3
4
5
6

ON

- (04 - 31) -

4-15-6. WIRED REMOTE CONTROLLER

DIP SWITCH SETTING

1. SW setting

1-1 Dual remote controller setting

Set the remote controller DIP switch No.1 and 2 according to the following table.

( Factory setting)

Number of
remote
controller

1 (Normal)

2 (Dual)

1-2 Group control setting

Number of indoor unit connection (One/Multiple)
This is switched according to the number of connected indoor units.

CASSETTE TYPE

AU30-AU36

DIP-SW
No.3

OFF

Master unit Slave unit

DIP-SW
No.1

DIP-SW
No.2

ON

OFF

( Factory setting)

Number of indoor unit

One unit connection

OFF

OFF

DIP-SW
No.1

ON ON

DIP-SW
No.2

CASSETTE TYPE

AU30-AU36

ON Multiple unit connection

1-3 Model setting

The system type of the outdoor unit can be selected by setting up DIP switch No.4 as follows.

( Factory setting)

DIP-SW
No.4

OFF

ON Cooling only model

Heat Pump model

Model

1-4 Auto changeover setting

Selecting auto changeover validity / invalidity.

( Factory setting)

DIP-SW
No.5

OFF

ON Validity

Auto changeover

Invalidity

1-5 Memory backup setting

Set to ON to use batteries for the memory backup.if batteries are not used,
all of the settings stored in memory will be deleted if there is a power failure.

This function is wired remotecontroll only.

( Factory setting)

DIP-SW
No.6

OFF

ON Validity

Memory backup

Invalidity

- (04 - 32) -

4-16. OPTIONAL PARTS

ADDITIONAL GRILLE
UTG-AGEA-W

The additional grille hides the gap between the ceiling hole
and the outlet grille.

Additional grille (optional parts)

Additonal grille

CASSETTE TYPE

AU30-AU36

The ceiling hole

Indoor Unit(grille)

CASSETTE TYPE

AU30-AU36

- (04 - 33) -