Toshiba MMU-AP0092H, MMU-AP0362H, MMU-AP0562H, MMU-AP0302H, MMU-AP0152H SERVICE MANUAL

...
4 (1)

E08-361

Engineering Data

4-way Air Discharge

Cassette Type

Indoor Unit

MMU-AP0092H / MMU-AP0122H

MMU-AP0152H / MMU-AP0182H

MMU-AP0242H / MMU-AP0272H

MMU-AP0302H / MMU-AP0362H

MMU-AP0482H / MMU-AP0562H

Contents

1.Specifications

2.Dimensions

3.Center of Gravity

4.Electrical current characteristics

5.Sensible capacity table

6.Wiring diagram

7.Air throw distance chart

8.Sound characteristics (NC-Curve)

9.Accessories

10.Fresh air intake (Design guide)

11.Branching duct (Design guide)

4-way Air Discharge Cassette Type Engineering Data Book

1. Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

Model name

 

 

MMU-

AP0092H

AP0122H

AP0152H

AP0182H

AP0242H

AP0272H

AP0302H

AP0362H

AP0482H

AP0562H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling/Heating capacity (Note 1)

(kW)

2.8/3.2

 

3.6/4.0

 

4.5/5.0

 

5.6/6.3

7.1/8.0

 

8.0/9.0

9.0/10.0

11.2/12.5

14.0/16.0

16.0/18.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power supply

 

1 phase 50Hz 230V (220-240V)

/ 1 phase 60Hz 220V (Sepatate power supply for indoor units is required.)

 

 

 

 

 

 

 

 

 

 

 

 

 

Electical

 

Running current

(A)

0.23

 

0.27

 

0.29

0.38

0.43

0.73

0.88

characteristics

 

Power consumption

(kW)

0.021

 

0.023

 

0.026

0.036

0.043

0.088

0.112

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Starting current

(A)

0.30

 

0.33

 

0.36

0.42

0.59

0.87

1.23

1.26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main unit

 

 

 

 

 

 

Heat-insulating material attached Zinc hot dipping steel plate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Appearance

 

Ceiling

Model

 

 

 

 

 

 

 

 

RBC-U31PG(W)-E

 

 

 

 

 

 

panel

Panel color

 

 

 

 

 

 

 

 

White (2.5GY9.0/0.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hight

(mm)

 

 

 

 

 

 

256

 

 

 

 

 

319

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main unit

Width

(mm)

 

 

 

 

 

 

 

 

840

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outer

 

 

Depth

(mm)

 

 

 

 

 

 

 

 

840

 

 

 

 

dimention

 

Ceiling

Hight

(mm)

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Width

(mm)

 

 

 

 

 

 

 

 

950

 

 

 

 

 

 

panel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Depth

(mm)

 

 

 

 

 

 

 

 

950

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total weight

 

Main unit

 

(kg)

 

18

 

 

 

 

20

 

 

 

 

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ceiling panel

(kg)

 

 

 

 

 

 

 

 

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat exchanger

 

 

 

 

 

 

 

 

 

 

Fined tube

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Soundproof / Heat-insulating material

 

 

 

 

 

 

 

Non-flammable insulation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan

 

 

 

 

 

 

 

 

 

Turbo fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan unit

 

Standard air flow High

(m³/h)

 

800

 

930

 

1050

1290

1320

1970

2130

2130

 

(Mid/Low)

 

(730/680)

 

(830/790)

 

(920/800)

(920/800)

(1100/850)

(1430/1070)

(1430/1130)

(1520/1230)

 

 

 

 

 

 

 

 

Motor

 

(W)

 

 

 

14

 

 

 

20

 

68

72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air filter

 

 

 

 

 

 

 

 

 

Standard filter (Long life filter)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Controller

 

 

 

 

 

 

 

 

 

 

Remote controller

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connecting

 

Gas pipe

 

(mm)

φ9.5

 

φ12.7

 

 

 

φ15.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Liquid pipe

 

(mm)

 

 

φ6.4

 

 

 

 

φ9.5

 

 

pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drain port

(Nominal dia.mm)

 

 

 

 

 

 

25

(Polyvinyl chloride tube)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sound pressure level (Note 2)

(dB(A))

30/29/27

 

31/29/27

 

32/29/27

35/31/28

38/33/30

43/38/32

46/38/33

46/40/33

(High/Med./Low)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note 1 : The cooling capacities and electrical characteristics are measured under the conditions specified by JIS B 8615 based on the reference piping.

The reference piping consists of 5 m of main piping and 2.5 m of branch piping connected with 0 meter height. Note 2 : The sound level are measured in an anechoic chamber in accordance with JIS B 8616.

Normally, the values measured in the actual operating environment become larger than the indicated values due to the effects of external sound.

Note : Rated conditions Cooling : Indoor air temperature 27°C DB/19°C WB, Outdoor air temperature 35°C DB Heating : Indoor air temperature 20°C DB, Outdoor air temperature 7°C DB/6°C WB

2

4-way Air Discharge Cassette Type

 

 

 

 

 

 

 

Engineering Data Book

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model name

 

 

MMU-

AP0092H

AP0122H

AP0152H

AP0182H

AP0242H

AP0272H

AP0302H

AP0362H

AP0482H

AP0562H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling/Heating capacity (Note 1)

(kW)

2.8/3.2

3.6/4.0

 

4.5/5.0

 

5.6/6.3

7.1/8.0

 

8.0/9.0

9.0/10.0

11.2/12.5

14.0/16.0

16.0/18.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power supply

 

1 phase 50Hz 230V (220-240V)

/ 1 phase 60Hz 220V (Sepatate power supply for indoor units is required.)

 

 

 

 

 

 

 

 

 

 

 

 

 

Electical

 

Running current

(A)

0.24

 

0.28

 

0.30

0.39

0.45

0.76

0.92

characteristics

 

Power consumption

(kW)

0.021

 

0.023

 

0.026

0.036

0.043

0.088

0.112

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Starting current

(A)

0.30

 

0.33

 

0.36

0.42

0.59

0.87

1.23

1.26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main unit

 

 

 

 

 

Heat-insulating material attached Zinc hot dipping steel plate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Appearance

 

Ceiling

Model

 

 

 

 

 

 

 

RBC-U31PG(W)-E

 

 

 

 

 

 

panel

Panel color

 

 

 

 

 

 

 

White (2.5GY9.0/0.5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hight

(mm)

 

 

 

 

 

256

 

 

 

 

 

319

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main unit

Width

(mm)

 

 

 

 

 

 

 

840

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outer

 

 

Depth

(mm)

 

 

 

 

 

 

 

840

 

 

 

 

dimention

 

Ceiling

Hight

(mm)

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Width

(mm)

 

 

 

 

 

 

 

950

 

 

 

 

 

 

panel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Depth

(mm)

 

 

 

 

 

 

 

950

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total weight

 

Main unit

 

(kg)

18

 

 

 

 

20

 

 

 

 

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ceiling panel

(kg)

 

 

 

 

 

 

 

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat exchanger

 

 

 

 

 

 

 

 

 

Fined tube

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Soundproof / Heat-insulating material

 

 

 

 

 

 

Non-flammable insulation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan

 

 

 

 

 

 

 

 

Turbo fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan unit

 

Standard air flow High

(m³/h)

800

 

930

 

1050

1290

1320

1970

2130

2130

 

(Mid/Low)

 

(730/680)

 

(830/790)

 

(920/800)

(920/800)

(1100/850)

(1430/1070)

(1430/1130)

(1520/1230)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Motor

 

(W)

 

 

14

 

 

 

20

 

68

72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air filter

 

 

 

 

 

 

 

 

Standard filter (Long life filter)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Controller

 

 

 

 

 

 

 

 

 

Remote controller

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connecting

 

Gas pipe

 

(mm)

φ9.5

 

φ12.7

 

 

 

φ15.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Liquid pipe

 

(mm)

 

φ6.4

 

 

 

 

φ9.5

 

 

pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drain port

(Nominal dia.mm)

 

 

 

 

 

25

(Polyvinyl chloride tube)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sound pressure level (Note 2)

(dB(A))

30/29/27

 

31/29/27

 

32/29/27

35/31/28

38/33/30

43/38/32

46/38/33

46/40/33

(High/Med./Low)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note 1 : The cooling capacities and electrical characteristics are measured under the conditions specified by JIS B 8615 based on the reference piping.

The reference piping consists of 5 m of main piping and 2.5 m of branch piping connected with 0 meter height. Note 2 : The sound level are measured in an anechoic chamber in accordance with JIS B 8616.

Normally, the values measured in the actual operating environment become larger than the indicated values due to the effects of external sound.

Note : Rated conditions Cooling : Indoor air temperature 27°C DB/19°C WB, Outdoor air temperature 35°C DB Heating : Indoor air temperature 20°C DB, Outdoor air temperature 7°C DB/6°C WB

3

Toshiba MMU-AP0092H, MMU-AP0362H, MMU-AP0562H, MMU-AP0302H, MMU-AP0152H SERVICE MANUAL

4-way Air Discharge Cassette Type

Engineering Data Book

2. Dimensions

MMU-AP0092H, AP0122H

860 to 910 Ceiling open dimension

860 to 910 Ceiling open dimension

 

1000 or more

more

15 or more

or

An obstacle

1000

1000 or more

 

15 or more

The space that is necessary for equipping and service

300 or less

Standing 661or less

 

 

Take-in port of wiring

77 105

30

 

129

Bottom face of ceiling

 

 

Standing lessor850

 

172

112

44

 

189

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant pipe connecting port

74

 

 

 

 

 

Indoor unit

Bottom face of ceiling

 

 

 

 

 

 

 

 

 

Ø6.4 (Liquid side)

 

 

 

 

 

Drain pipe

 

Drain upstanding size

 

 

 

 

 

 

 

Refrigerant pipe connecting port

397.5

105

337.5

connecting port

 

 

 

Ø9.5 (Gas side)

 

 

157

263

 

 

(Material: PP)

 

 

 

 

Bottom face of ceiling

 

 

 

 

 

 

 

 

 

 

 

106.5 72

241.5

 

For branch duct knockout square hole Ø150

 

 

129

 

 

Electric parts box

 

 

 

 

 

Hanging bolt M10 or Ø3/8(procured by locally)

77 10 5

74

 

 

 

 

 

 

 

950 Panel external dimension

 

 

 

 

 

 

 

 

 

 

 

 

 

 

256

 

 

 

 

 

 

780 Hanging bolt pitch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

132

 

 

 

 

 

 

 

 

323

 

 

 

 

 

 

 

 

Ø162

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

135105207.5105 287.5 externalUnit840 dimension 408

 

 

 

 

bolt pitch

externalPanel950 dimension

74

 

 

 

 

80

240

 

 

 

416.5

384105 351

105

16.5

hole Ø150

 

 

 

 

 

 

 

 

 

77

 

 

 

 

 

 

 

 

 

 

 

 

129

For branch duct

 

 

 

 

 

 

 

 

 

 

 

 

 

knockout square

 

 

 

 

 

 

 

 

690Hanging± 20

 

 

 

 

Ceiling panel

 

 

 

 

 

 

 

45

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(sold separately)

105

Ø162

269

 

Z

57

64

 

Bottom face

30

of ceiling

 

For branch duct knockout square hole Ø150

(2 positions)

For branch duct knockout square hole Ø150

Bottom face of ceiling

840 Unit external dimension

362.5 105 372.5

 

 

74

 

 

105

129

5

77

 

32

61

.5

 

 

Knockout for simple

 

 

 

28

 

OA for Ø100

 

 

 

 

 

155

Bottom face of ceiling

 

 

 

 

 

187

 

 

 

 

Z view

 

 

Indoor unit

 

Bottom face of ceiling

12

 

 

 

Unit : mm

4

4-way Air Discharge Cassette Type

Engineering Data Book

MMU-AP0152H, AP0182H

Take-in port of wiring

44

172

112

Refrigerant pipe connecting port Ø6.4 (Liquid side)

Refrigerant pipe connecting port Ø12.7 (Gas side)

860 to 910 Ceiling open dimension

to860 Ceiling910 dimensionopen

 

1000 or more

more

15 or more

or

An obstacle

1000

1000 or more

 

15 or more

The space that is necessary for equipping and service

300 or less

Standing 661or less

 

 

 

Bottom face of ceiling

 

 

 

Standing lessor850

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

77 105

 

 

129 189

Indoor unit

Bottom face of ceiling

 

 

 

 

Drain upstanding size

 

74

 

 

Drain pipe

 

 

 

 

 

 

 

 

 

 

 

397.5

105

337.5

connecting port

 

 

157

263

 

 

(Material: PP)

 

 

 

 

 

 

 

 

Bottom face of ceiling

129

 

77 10 5

74

Ø162

 

287.5

80

 

 

105

240

135

 

105

 

207.5

106.5 72 241.5

For branch duct knockout square hole Ø150

Electric parts box

950 Panel external dimension

780 Hanging bolt pitch

323

dimension

408

840 Unit external

 

Hanging bolt M10 or Ø3/8 (procured locally)

256

 

 

 

 

132

 

416.5 pitchboltHanging dimension

74

 

 

 

351

 

129 For branch duct

 

 

 

105

77

knockout square

 

 

 

hole Ø150

 

 

 

 

 

690 ± 20

950Panel external

384 105

 

16.5

Ceiling panel

45

 

 

 

 

 

 

 

 

 

(sold separately)

105

Ø162

For branch duct knockout square hole Ø150

(2 positions)

For branch duct knockout square hole Ø150

269

840 Unit external dimension

362.5 105 372.5

105 74

 

 

 

Bottom face

Z

 

30

of ceiling

 

 

57

64

 

3261 .5

28

Knockout for simple OA for Ø100

155 187

Bottom face of ceiling

Bottom face of ceiling

129

5

77

Z view

Indoor unit

Bottom face of ceiling

12

Unit : mm

5

4-way Air Discharge Cassette Type

Engineering Data Book

MMU-AP0242H, AP0272H, AP0302H

Take-in port of wiring

44

172

112

Refrigerant pipe connecting port Ø9.5 (Liquid side)

Refrigerant pipe connecting port Ø15.9 (Gas side)

860 to 910 Ceiling open dimension

to860 Ceiling910 dimensionopen

 

1000 or more

more

15 or more

or

An obstacle

1000

1000 or more

 

15 or more

The space that is necessary for equipping and service

300 or less

Standing 661or less

 

 

 

Bottom face of ceiling

 

 

 

Standing lessor850

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

77 105

 

 

129 189

Indoor unit

Bottom face of ceiling

 

 

 

 

Drain upstanding size

 

74

 

 

Drain pipe

 

 

 

 

 

 

 

 

 

 

 

397.5

105

337.5

connecting port

 

 

157

263

 

 

(Material: PP)

 

 

 

 

 

 

 

 

Bottom face of ceiling

129

 

77 10 5

74

Ø162

 

287.5

80

 

 

105

240

135

 

105

 

207.5

106.5 72 241.5

For branch duct knockout square hole Ø150

Electric parts box

950 Panel external dimension

780 Hanging bolt pitch

323

dimension

408

840 Unit external

 

Hanging bolt M10 or Ø3/8 (procured locally)

256

 

 

 

 

132

 

416.5 pitchboltHanging dimension

74

 

 

 

351

 

129 For branch duct

 

 

 

105

77

knockout square

 

 

 

hole Ø150

 

 

 

 

 

690 ± 20

950Panel external

384 105

 

16.5

Ceiling panel

45

 

 

 

 

 

 

 

 

 

(sold separately)

105

Ø162

For branch duct knockout square hole Ø150

(2 positions)

For branch duct knockout square hole Ø150

269

840 Unit external dimension

362.5 105 372.5

105 74

 

 

 

Bottom face

Z

 

30

of ceiling

 

 

57

64

 

3261 .5

28

Knockout for simple OA for Ø100

155 187

Bottom face of ceiling

Bottom face of ceiling

129

5

77

Z view

Indoor unit

Bottom face of ceiling

12

Unit : mm

6

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