Engineering Data Book
Slim Duct Type
Jun. 2005
Contents
- Specifications
- Electrical current characteristics
- Dimensions
- Sensible capacity table
- Wiring diagrams
- Fan characteristics
- Sound characteristics (NC Curve)
- Fresh air intake (Design guide)
Specifications
50Hz
Model name MMD- AP0071SPH AP0091SPH AP0121SPH AP0151SPH AP0181SPH
Cooling/Heating capacity (kW) 2.2/2.5 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3
Electrical Power supply 1 phase 50Hz 230V (220-240V)
characteristics Running current (A) 0.29 0.29 0.31 0.32 0.39
Power consumption (kW) 0.039 0.039 0.043 0.045 0.054
Starting current (A) 0.51 0.51 0.54 0.56 0.68
Appearance Zinc hot dipping steel plate
Dimension Height (mm) 210
Width (mm) 845
Depth (mm) 645
Total weight (kg) 22 22 22 23 23
Heat exchanger Fined tube
Soundproof / Heat-insulating material Polyethylene foam + Polyurethane foam
Fan Centrifugal fan (Sirocco fan)
Standard air flow High
(Med./Low)
Motor (W) 60
External static pressure (Pa) 6 (Factory setting) 5 (Factory setting) 4 (Factory setting)
Air filter pressure lo
Controller Remote controller
Air filter Standard filter attached (Long life filter)
Connecting pipe Gas pipe (mm) φ 9.5 φ 12.7
Liquid pipe (mm) φ 6.4
Drain pipe
Sound pressure level Under air inlet (dB(A)) 36/30 38/32 39/33 40/36
High/Med./Low Back air inlet (dB(A)) 28/24 29/25 32/28 33/29
ominal dia.mm) 25 (Polyvinyl chloride tube : External dia.32 Internal dia.25)
3
(m
/h)
3
(m
/h)
(Pa) 4 5 6
540 600 690 780
470/400 520/450 600/520 680/580
-16-31-46 4steps -15-30-45 4steps -14-29-44 4steps
Specifications
60Hz
Model name MMD- AP0071SPH AP0091SPH AP0121SPH AP0151SPH AP0181SPH
Cooling/Heating capacity (kW) 2.2/2.5 2.8/3.2 3.6/4.0 4.5/5.0 5.6/6.3
Electrical Power supply 1 phase 60Hz 220V
characteristics Running current (A) 0.27 0.27 0.30 0.31 0.37
Power consumption (kW) 0.037 0.037 0.041 0.043 0.052
Starting current (A) 0.47 0.47 0.53 0.54 0.65
Appearance Zinc hot dipping steel plate
Dimension Height (mm) 210
Width (mm) 845
Depth (mm) 645
Total weight (kg) 22 22 22 23 23
Heat exchanger Fined tube
Soundproof / Heat-insulating material Polyethylene foam + Polyurethane foam
Fan Centrifugal fan (Sirocco fan)
Standard air flow High
(Med./Low)
Motor (W) 60
External static pressure (Pa) 6 (Factory setting) 5 (Factory setting) 4 (Factory setting)
Air filter pressure loss (Pa) 4 5 6
Controller Remote controller
Air filter Standard filter attached (Long life filter)
Connecting pipe Gas pipe (mm) φ 9.5 φ 12.7
Liquid pipe (mm) φ 6.4
Drain pipe
Sound pressure level Under air inlet (dB(A)) 36/30 38/32 39/33 40/36
High/Med./Low Back air inlet (dB(A)) 28/24 29/25 32/28 33/29
ominal dia.mm) 25 (Polyvinyl chloride tube : External dia.32 Internal dia.25)
(m
(m
3
/h)
3
/h)
540 600 690 780
470/400 520/450 600/520 680/580
-16-31-46 4steps -15-30-45 4steps -14-29-44 4steps
Electrical current characteristics
Slim Duct
Type Nominal Voltage Voltage Range Fan Motor Power Supply
(V-Ph-Hz) Min Max kW FLA MCA MOCP
S-MMS (50Hz) MMD-AP0071SPH 230-1-50 198 264 0.060 0.35 0.44 15
MMD-AP0091SPH 230-1-50 198 264 0.060 0.35 0.44 15
MMD-AP0121SPH 230-1-50 198 264 0.060 0.37 0.47 15
MMD-AP0151SPH 230-1-50 198 264 0.060 0.38 0.48 15
MMD-AP0181SPH 230-1-50 198 264 0.060 0.47 0.59 15
S-MMS (60Hz) MMD-AP0071SPH 220-1-60 198 264 0.060 0.32 0.41 15
MMD-AP0091SPH 220-1-60 198 264 0.060 0.32 0.41 15
MMD-AP0121SPH 220-1-60 198 264 0.060 0.36 0.45 15
MMD-AP0151SPH 220-1-60 198 264 0.060 0.37 0.47 15
MMD-AP0181SPH 220-1-60 198 264 0.060 0.44 0.56 15
S-HRM MMD-AP0071SPH 230-1-50 198 264 0.060 0.35 0.44 15
MMD-AP0091SPH 230-1-50 198 264 0.060 0.35 0.44 15
MMD-AP0121SPH 230-1-50 198 264 0.060 0.37 0.47 15
MMD-AP0151SPH 230-1-50 198 264 0.060 0.38 0.48 15
MMD-AP0181SPH 230-1-50 198 264 0.060 0.47 0.59 15
Sensible capacity table
Slim Duct Type ( MMD-AP***SPH )
TC : Total capacity [kW] SHC : Sensible capacity [kW]
Indoor air temp.
Unit Outdoo
size air temp. 20CDB 23CDB 26CDB 27CDB 28CDB 30CDB 32CDB
CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
10.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
12.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
14.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
16.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
18.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
20.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
21.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
007 23.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
25.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
27.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
29.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
31.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
33.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
35.0 1.8 1.6 2.0 1.7 2.1 1.8 2.2 1.8 2.3 1.8 2.4 1.8 2.5 1.7
37.0 1.7 1.5 1.9 1.6 2.1 1.7 2.1 1.7 2.2 1.7 2.3 1.7 2.4 1.7
39.0 1.7 1.5 1.9 1.6 2.0 1.7 2.1 1.7 2.1 1.7 2.3 1.7 2.4 1.6
10.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
12.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
14.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
16.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
18.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
20.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
21.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
009 23.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
25.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
27.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
29.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
31.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
33.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
35.0 2.3 1.9 2.5 2.0 2.7 2.1 2.8 2.1 2.9 2.1 3.1 2.1 3.2 2.0
37.0 2.2 1.8 2.5 1.9 2.6 2.0 2.7 2.0 2.8 2.0 3.0 2.0 3.1 2.0
39.0 2.2 1.8 2.4 1.9 2.6 2.0 2.6 2.0 2.7 2.0 2.9 2.0 3.0 1.9
10.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
12.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
14.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
16.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
18.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
20.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
21.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
012 23.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
25.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
27.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
29.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
31.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
33.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
35.0 3.0 2.2 3.3 2.4 3.5 2.5 3.6 2.5 3.7 2.5 3.9 2.5 4.1 2.4
37.0 2.9 2.1 3.2 2.3 3.4 2.4 3.5 2.4 3.6 2.4 3.8 2.4 4.0 2.3
39.0 2.8 2.1 3.1 2.2 3.3 2.4 3.4 2.4 3.5 2.4 3.7 2.3 3.9 2.3
14.0CWB 16.0CWB 18.0CWB 19.0CWB 20.0CWB 22.0CWB 24.0CWB
Sensible capacity table
Slim Duct Type ( MMD-AP***SPH )
TC : Total capacity [kW] SHC : Sensible capacity [kW]
Indoor air temp.
Unit Outdoo
size air temp. 20CDB 23CDB 26CDB 27CDB 28CDB 30CDB 32CDB
CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
10.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
12.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
14.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
16.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
18.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
20.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
21.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
015 23.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
25.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
27.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
29.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
31.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
33.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
35.0 3.7 2.8 4.1 3.0 4.4 3.2 4.5 3.2 4.6 3.2 4.9 3.2 5.1 3.1
37.0 3.6 2.7 4.0 2.9 4.2 3.1 4.4 3.1 4.5 3.1 4.7 3.1 5.0 3.0
39.0 3.5 2.7 3.8 2.8 4.1 3.0 4.2 3.0 4.4 3.0 4.6 3.0 4.8 2.9
10.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
12.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
14.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
16.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
18.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
20.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
21.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
018 23.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
25.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
27.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
29.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
31.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
33.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
35.0 4.6 3.5 5.1 3.7 5.4 3.9 5.6 3.9 5.8 3.9 6.1 3.9 6.4 3.8
37.0 4.5 3.3 4.9 3.6 5.3 3.8 5.4 3.8 5.6 3.8 5.9 3.7 6.2 3.7
39.0 4.3 3.3 4.8 3.5 5.1 3.7 5.3 3.7 5.4 3.7 5.7 3.6 6.0 3.6
14.0CWB 16.0CWB 18.0CWB 19.0CWB 20.0CWB 22.0CWB 24.0CWB
Fan characteristics
Slim Duct
MMD-AP0071SPH, SH MMD-AP0121SPH, SH
MMD-AP0091SPH, SH
60
Upper limit of external
static pressure(50Pa)
50
Upper limit of
external static
pressure(35Pa)
40
Standard air volume : 540m3/h
High (50Pa)
High (35Pa)
60
Upper limit of external
50
static pressure(50Pa)
40
Standard air volume : 600m3/h
High (50Pa)
High (35Pa)
Low (50Pa)
Upper limit of
external static
30
pressure(35Pa)
Low (35Pa)
Upper limit of
20
external static
pressure(20Pa)
Low (20Pa)
10
Upper limit of
external static
pressure(10Pa)
0
300 400 500 600 700
Air Volume(m3/h)
30
Upper limit of
external static
pressure(20Pa)
Upper limit of
20
External static pressure(Pa)
external static
pressure(10Pa)
10
Low (10Pa)
Low (50Pa)
High (20Pa)
Low (35Pa)
Low (20Pa)
Lower limit of external
static pressure (50Pa)
Lower limit of external
static pressure (35Pa)
High (10Pa)
Lower limit of external
static pressure (20Pa)
0
300 400 500 600 700
Air Volume(m3/h)
External static pressure(Pa)
MMD-AP0151SPH, SH MMD-AP0181SPH, SH
60
Upper limit of external
static pressure(50Pa)
50
40
Upper limit of
external static
pressure(35Pa)
Standard air volume : 690m3/h
High (50Pa)
High (35Pa)
60
50
Upper limit of external
static pressure(50Pa)
40
Lower limit of external
static pressure (50Pa)
High (20Pa)
Lower limit of external
static pressure (35Pa)
High (10Pa)
Low (10Pa)
Standard air volume : 780m3/h
High (50Pa)
High (35Pa)
Lower limit of
external static
pressure (20Pa)
30
20
External static pressure(Pa)
Upper limit of
external static
pressure(20Pa)
10
Upper limit of
external static
pressure(10Pa)
0
400 500 600 700 800
Low (50Pa)
Low (35Pa)
Low (20Pa)
Low (10Pa)
Air Volume(m3/h)
High (20Pa)
High (10Pa)
Lower limit of external
static pressure (50Pa)
Lower limit of external
static pressure (35Pa)
Lower limit of external
static pressure (20Pa)
Low (50Pa)
Upper limit of
30
external static
pressure(35Pa)
20
Upper limit of
External static pressure(Pa)
external static
pressure(20Pa)
Upper limit of
external static
10
pressure(10Pa)
Low (10Pa)
Low (35Pa)
Low (20Pa)
High (10Pa)
High (20Pa)
0
400 500 600 700 800 900
Air Volume(m3/h)
Lower limit of
external static
pressure (50Pa
Lower limit of
external static
pressure (35Pa
Lower limit of
external static
pressure (20Pa
Fan characteristics
Slim Duct (Filter attached)
MMD-AP0071SPH, SH MMD-AP0121SPH, SH
MMD-AP0091SPH, SH
60
Upper limit of external
50
static pressure(50Pa)
40
Standard air volime :540m3/h
High (50Pa)
Lower limit of externa
static pressure (50Pa
60
50
40
Upper limit of external
static pressure(50Pa)
Standard air volime :600m3/h
Low (50Pa)
High (50Pa)
Lower limit of external
static pressure (50Pa)
Upper limit of
Upper limit of
30
external static
pressure(35Pa)
20
External static pressure(Pa)
Upper limit of
external static
pressure(20Pa)
Low (35Pa)
10
Upper limit of external
static pressure(10Pa)
Low (10Pa)
0
Low (50Pa)
Low (20Pa)
High (10Pa)
Lower limit of external
static pressure (35Pa)
High (20Pa)
Lower limit of extern
static pressure (20P
Standard filter
pressure loss
300 400 500 600 700
Air Volume(m3/h)
Upper limit of external
static pressure(10Pa)
external static
pressure(35Pa)
30
Low (35Pa)
Upper limit of
external static
20
External static pressure(Pa)
pressure(20Pa)
Low (20Pa)
10
0
300 400 500 600 700
Air Volume(m3/h)
MMD-AP0151SPH, SH MMD-AP0181SPH, SH
60
50
40
Upper limit of external
static pressure(50Pa)
Upper limit of external
static pressure(35Pa)
Standard air volime :690m3/h
High (50Pa)
Lower limit of external
High (35Pa)
static pressure (50Pa)
60
Upper limit of external
static pressure(50Pa)
50
Upper limit of external
static pressure(35Pa)
40
High (35Pa)
High (20Pa)
High (10Pa)
Low (10Pa)
Lower limit of external
static pressure (35Pa)
Lower limit of external
static pressure (20Pa)
Standard filter
pressure loss
Standard air volime :780m3/h
High (50Pa)
Lower limit of
external static
pressure (50Pa)
30
Upper limit of
external static
pressure(20Pa)
20
External static pressure(Pa)
Upper limit of
external static
pressure(10Pa)
10
Low (10Pa)
Low (50Pa)
High (20Pa)
Low (35Pa)
High (10Pa)
Low (20Pa)
0
400 500 600 700 800
Air Volume(m3/h)
Lower limit of external
static pressure (35Pa)
Lower limit of externa
static pressure (20Pa
Standard filter
pressure loss
Low (50Pa)
30
Upper limit of external
20
External static pressure(Pa)
static pressure(20Pa)
Upper limit of
external static
pressure(10Pa)
10
Low (10Pa)
0
High (35Pa)
Low (35Pa)
High (20Pa)
High (10Pa)
Low (20Pa)
400 500 600 700 800 900
Air Volume(m3/h)
Lower limit of
external static
pressure (35Pa)
Lower limit of
external static
pressure (20Pa)
Standard filter
pressure loss
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0071SPH/SH ,
[Measuring location]
Back air intake
Air outlet
2m 1m
Duct Duct
ir inlet
Center
1.5m
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
28 26 24
NC-50
NC-40
Sound pressure
70
60
50
40
29 27 25
NC-50
NC-40
30
Octave band sound pressure level(dB)
20
H
M
L
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency (Hz)
NC-30
NC-20
30
H
Octave band sound pressure level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
M
L
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
30 28 26
NC-50
NC-40
Sound pressure
70
60
50
40
32 29 27
NC-30
NC-20
NC-50
NC-40
30
Octave band sound pressure level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
H
M
L
Octave band center frequency(Hz)
NC-30
NC-20
30
H
M
Octave band sound pressure level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
L
NC-30
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0121SPH/SH
[Measuring location]
Back air intake
Air outlet
2m 1m
Duct Duct
ir inlet
Cente
1.5m
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
29 27 25
NC-50
NC-40
Sound pressure
70
60
50
40
30 28 26
NC-50
NC-40
30
Octave band sound presuure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
L
NC-30
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
L
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
31 29 27
NC-50
NC-40
Sound pressure
70
60
50
40
32 30 28
NC-30
NC-20
NC-50
NC-40
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
NC-30
L
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
NC-30
L
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0151SPH/SH
[Measuring location]
Back air intake
Air outlet
2m 1m
Duct Duct
ir inlet
Cente
1.5m
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
32 30 28
NC-50
NC-40
Sound pressure
70
60
50
40
33 31 29
NC-50
NC-40
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
L
NC-30
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
L
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
34 32 30
NC-50
NC-40
Sound pressure
70
60
50
40
35 33 31
NC-30
NC-20
NC-50
NC-40
30
Octave band sound pressur level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
NC-30
L
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
NC-30
M
L
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0181SPH/SH
[Measuring location]
Back air intake
Air outlet
2m 1m
Duct Duct
ir inlet
Cente
1.5m
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
33 31 29
NC-50
NC-40
Sound pressure
70
60
50
40
34 32 30
NC-50
NC-40
30
H
M
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
L
NC-30
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
L
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
35 33 31
NC-50
NC-40
Sound pressure
70
60
50
40
36 34 32
NC-30
NC-20
NC-50
NC-40
30
NC-30
30
M
H
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center fequency(Hz)
L
NC-20
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
H
M
NC-30
L
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0071SPH/SH ,
[Measuring location]
Under air intake
Air outlet
2m
Duct
Cente
1.5m
Air inlet
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
36 33
30 37
70
60
NC-50
NC-40
50
40
H
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
M
L
NC-30
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
34 31
H
M
L
NC-50
NC-40
NC-30
NC-20
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
39 36 33 41
70
60
NC-50
H
NC-40
50
40
M
30
Octave band soune pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
L
NC-30
NC-20
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
38 35
H
M
L
NC-50
NC-40
NC-30
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0121SPH/SH
[Measuring location]
Under air intake
Air outlet
2m
Duct
Cente
1.5m
Air inlet
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
38 35 32
NC-50
NC-40
H
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
M
L
NC-30
NC-20
Sound pressure
70
60
50
40
39 36 33
H
M
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
L
NC-50
NC-40
NC-30
NC-20
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
41 38 35
H
NC-50
NC-40
M
30
Octave band sound pressure level(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
L
NC-30
NC-20
Sound pressure
70
60
50
40
43 40 37
H
M
L
30
Octave band sound pressure frequency(dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
NC-50
NC-40
NC-30
NC-20
Sound Characteristics (NC Curve)
Slim Duct
MMD-AP0151SPH/SH
[Measuring location]
Under air intake
Air outlet
2m
Duct
Center
1.5m
Air inlet
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
39 36 33
NC-50
NC-40
H
30
M
NC-30
L
Octave band sound pressure level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
NC-20
Sound pressure
70
60
50
40
40 37 34
H
M
30
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
L
NC-50
NC-40
NC-30
NC-20
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
30
Octave band sound pressure level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
41 38
H
M
L
Octave band center frequency(Hz)
35 43
NC-50
NC-40
NC-30
NC-20
Sound pressure
70
60
50
40
30
Octave band sound frequency level(dB)
20
pproximate threshold of
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency(Hz)
40 37
H
M
L
NC-50
NC-40
NC-30
NC-20
Sound Characteristics (NC Curve)
MMD-AP0181SPH/SH
[Measuring location]
Under air intake
Air outlet
2m
Duct
Cente
1.5m
Air inlet
Microphon
[External static pressure 10Pa] [External static pressure 20Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
40 38 36
H
NC-50
NC-40
M
30
L
NC-30
Sound pressure
70
60
50
40
30
42 40 37
H
M
L
NC-50
NC-40
NC-30
Octave band sound pressure level (dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency (Hz)
NC-20
Octave band sound pressure level (dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency (Hz)
[External static pressure 35Pa] [External static pressure 50Pa]
Fan tap H M L Fan tap H M L
Sound pressure
level (dB(A)) level (dB(A))
70
60
50
40
43 41 38
H
M
NC-50
NC-40
L
30
NC-30
Sound pressure
70
60
50
40
30
44 42 39
H
M
L
NC-20
NC-50
NC-40
NC-30
Octave band sound pressure level (dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency (Hz)
NC-20
Octave band sound pressure level (dB)
20
pproximate threshold o
hearing for continuous noise
10
63 125 250 500 1000 2000 4000 8000
Octave band center frequency (Hz)
NC-20
Fresh air intake (Design guide)
Slim Duct
MMD-AP0071SPH, AP0091SPH, AP0121SPH
MMD-AP0071SPH-C, AP0091SPH-C, AP0121SPH-C
MMD-AP0071SH-C, AP0091SH-C, AP0121SH-C
Caution
The fresh air shall be treated by heat reclaim ventilator or the like.
Be sure to decide the fresh air volume so that mixed suction air with fresh air keep operating temperature
*1.Recommended treated air temperature is 12C to 30C.
However, please make a fresh air volume within 20% of standard.
Model name MMD- AP0071SPH AP0091SPH AP0121SPH
AP0071SPH-C AP0091SPH-C AP0121SPH-C
AP0071SH-C AP0091SH-C AP0121SH-C
Standard air flow
Provide an air filter in fresh air duct.
( Fresh air doesn't pass through the filter of Indoor unit.)
Be sure to insulate the fresh air duct.
Please wire for inter - lock with fan of Heat exchanger unit and Indoor unit.
30
20
(m
3
/h)
540 540 600
10
0
Static Pressure (Pa)
-10
0 20 40 60 80 100 120 140
Fresh Air Volume (m3/h)
Indoor unit
Duct fan
motor
Fresh Air Volume
Flange Option :TCB-FF101URE
Inter - lock circuit
Connect the driving relay of the duct fan (DC 12V) between 1 and 6 on the indoor P.C. board.
(Rated current of the relay for duct fan shall be up to 75mA.)
After installation, implement a trial operation to check that the duct fan of the indoor unit start/stop
simultaneously.
(Implement the trial operation following to the installation manual of the indoor unit.)
Fresh air intake (Design guide)
Slim Duct
MMD-AP0151SPH, AP0181SPH
MMD-AP0151SPH-C, AP0181SPH-C
MMD-AP0151SH-C, AP0181SH-C
Caution
The fresh air shall be treated by heat reclaim ventilator or the like.
Be sure to decide the fresh air volume so that mixed suction air with fresh air keep operating temperature
*1.Recommended treated air temperature is 12C to 30C.
However, please make a fresh air volume within 20% of standard.
Model name MMD- AP0151SPH AP0181SPH
AP0151SPH-C AP0181SPH-C
AP0151SH-C AP0181SH-C
Standard air flow
Provide an air filter in fresh air duct.
( Fresh air doesn't pass through the filter of Indoor unit.)
Be sure to insulate the fresh air duct.
Please wire for inter - lock with fan of Heat exchanger unit and Indoor unit.
60
50
40
30
20
10
Static Pressure (Pa)
0
-10
0 20 40 60 80 100 120 140 160 180
3
(m
/h)
Fresh Air Volume (m3/h)
690 780
AP0151
AP0181
Indoor unit
Duct fan
motor
Fresh Air Volume
Flange Option :TCB-FF101URE
Inter - lock circuit
Connect the driving relay of the duct fan (DC 12V) between 1 and 6 on the indoor P.C. board.
(Rated current of the relay for duct fan shall be up to 75mA.)
After installation, implement a trial operation to check that the duct fan of the indoor unit start/stop
simultaneously.
(Implement the trial operation following to the installation manual of the indoor unit.)
Slim Duct Type
Engineering Data Book
TOSHIBA CARRIER CORPORATION Jun.2005