MDV R410A T3 50Hz Split Type
New Top-discharge Series
Technical Service Manual
Midea reserves the right to discontinue, or change specification or designs at any time without notices and
without incurring obligations.
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
Content
Part. 1 General information ................
Part. 2 Indoor Unit ...............................
Part. 3 Outdoor Unit ..........................
Part. 4 Installation .............................
Part. 5 Controller ...............................
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
Duct Type
1. Features ........................................................................
2. Specifications ................................................................
3. Dimensions (Unit: mm) ................................................
4. Service Space .............................................................
5. Refrigerant circuit ........................................................
6. Wiring Diagrams ..........................................................
7. Capacity Table .............................................................
8. Static Pressure Curve ..................................................
9. Electric Characteristics ................................................
10. Sound Levels ...............................................................
11. Accessories ................................................................
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
1. Features
High capacity of cooling/heating, efficient and energy-saving.
Nested in the ceiling, space-saving and noble.
Innovative air supply, which provides homogeneous conditioning of the room temperature.
The air outlet is laid out in the way you desire.
Available for remote control or wire control.
Low noise design.
It is suitable be used for office, hospital, commercial place and home, the air conditioner will
create the comfortable and elegance environment for you.
Use refrigerant to transmit cool/heat directly, which provides a high transmitting efficiency.
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
2. Specifications
Model
Type
Med-static pressure duct
Power supply
\
220-240V~, 1N, 50Hz
Cooling
Capacity(T1/T3)
Btu/h
96000/87860
kW
28.1/25.75
Input(T1/T3)
kW
9.6/15.0
EER(T1)
W/W
2.93
Heating
Capacity
Btu/h
106000
kW
31.1
Input
kW
10.3
COP
W/W
3.02
Rated input
kW
1.4
Rated current
A
5.8
Indoor air flow
m3/h
5100
Indoor standard ESP (External static pressure)
Pa
100
Indoor noise level
dB(A)
56
Refrigerant type
\
R410a
Refrigerant control
\
Capillary
Fan
Type
\
Centrifugal fan
Motor model (×Quantity)
\
YDK300-4X (×2)
Input(Hi/Med/Lo)
W
880/730/615
Capacitor
\
20μF/450V
Speed (Hi/Med/Lo)
r/min
1100/990/880
Coil
Type
\
Inner grooved copper pipe & Hydrophilic aluminum fin
Tube size
mm
Φ9.52
No. of rows
\
4
Fin spacing
mm
1.5
Tube pitch(a)×row pitch(b)
mm
25.4×22
Length× height
mm
1202×406.4
Number of circuits
\
16
Controller
\
KJR-29B1/BK-E
Refrigerant pipe (Liquid/ Gas)
mm
Φ9.52/Φ25.4
Drain pipe size
mm
Φ41
Dimension (W×H×D)
mm
1452×462×797
Packing (W×H×D)
mm
1555×500×875
Net/Gross weight
kg
97/109
Notes:
1. Nominal cooling capacities are based on the following conditions,
T1, Indoor temp: 27°C DB, 19°C WB; Outdoor temp: 35°C DB, 24°C WB; T3, Indoor temp: 27°C DB, 19°C WB; Outdoor
temp: 46°C DB; Equivalent refrigerant piping: 7.5m (horizontal).
2. Nominal heating capacities are based on the following conditions,
Indoor temp: 20°C DB, 15°C WB; Outdoor temp: 7°C DB, 6°C WB; Equivalent refrigerant piping: 7.5m (horizontal).
MDTC-96HWN1
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
Model
Type
Hi-static pressure duct
Power supply
\
220-240V~, 1N, 50Hz
Cooling
Capacity(T1/T3)
Btu/h
96000/87860
kW
28.1/25.75
Input(T1/T3)
kW
9.6/15.0
EER(T1)
W/W
2.93
Heating
Capacity
Btu/h
106000
W
31.1
Input
W
10.3
COP
W/W
3.02
Rated input
kW
1.4
Rated current
A
5.8
Indoor air flow
m3/h
5100
Indoor standard ESP (External static pressure)
Pa
196
Indoor noise level
dB(A)
56
Refrigerant type
\
R410a
Refrigerant control
\
Capillary
Fan
Type
\
Centrifugal fan
Motor model (×Quantity)
\
YDK550-4X (×2)
Input(Hi/Med/Lo)
W
910/780/680
Capacitor
\
20μF/450V
Speed (Hi/Med/Lo)
r/min
1320/1230/1120
Coil
Type
\
Inner grooved copper pipe & Hydrophilic aluminum fin
Tube size
mm
Φ9.52
No. of rows
\
4
Fin spacing
mm
1.5
Tube pitch(a)×row pitch(b)
mm
25.4×22
Length× height
mm
1202×406.4
Number of circuits
\
16
Controller
\
KJR-29B1/BK-E
Refrigerant pipe (Liquid/ Gas)
mm
Φ9.52/Φ25.4
Drain pipe size
mm
Φ41
Dimension (W×H×D)
mm
1452×462×797
Packing (W×H×D)
mm
1555×500×875
Net/Gross weight
kg
97/109
Notes:
1. Nominal cooling capacities are based on the following conditions,
T1, Indoor temp: 27°C DB, 19°C WB; Outdoor temp: 35°C DB, 24°C WB; T3, Indoor temp: 27°C DB, 19°C WB; Outdoor
temp: 46°C DB; Equivalent refrigerant piping: 7.5m (horizontal).
2. Nominal heating capacities are based on the following conditions,
Indoor temp: 20°C DB, 15°C WB; Outdoor temp: 7°C DB, 6°C WB; Equivalent refrigerant piping: 7.5m (horizontal).
MDTD-96HWN1
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
3. Dimensions (Unit: mm)
MDTC-96HWN1
MDTD-96HWN1
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
4. Service Space
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
5. Refrigerant circuit
MDTC-96HWN1
MDTD-96HWN1
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
MDTC-96HWN1
MDTD-96HWN1
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
7. Capacity Table
Gross Cooling Capacity (kW)
Outdoor DB(°C)
29.40
35.00
Indoor
WB(°C)
16.10
19.40
22.80
16.10
19.40
22.80
CFM
DB(°C)
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
2470
23.90
19.37
13.09
5.62
20.62
13.75 5.90 21.66 14.44 6.20
19.07
12.71
6.51
20.02
13.35
6.83
21.02
14.02
7.18
26.70
20.14
15.71
5.85
21.45
16.50 6.14 22.52 17.32 6.45
19.83
15.26
6.77
20.82
16.02
7.11
21.87
16.82
7.46
29.40
20.95
17.70
6.08
22.31
18.59 6.39 23.42 19.52 6.70
20.63
17.19
7.04
21.66
18.05
7.39
22.74
18.95
7.76
32.20
21.78
20.09
6.32
23.20
21.09 6.64 24.36 22.15 6.97
21.45
19.50
7.32
22.52
20.48
7.69
23.65
21.50
8.07
2700
23.90
22.66
15.32
6.58
24.13
16.09 6.91 25.33 16.89 7.25
22.31
14.87
7.61
23.42
15.62
7.99
24.60
16.40
8.39
26.70
23.56
18.38
6.84
25.09
19.30 7.18 26.35 20.27 7.54
23.20
17.85
7.92
24.36
18.74
8.31
25.58
19.68
8.73
29.40
24.50
20.71
7.11
26.10
21.75
7.47
27.40
22.83
7.84
24.13
20.11
8.24
25.34
21.11
8.65
26.60
22.17
9.08
32.20
25.49
23.50
7.40
27.14
24.67
7.77
28.50
25.91
8.16
25.10
22.81
8.56
26.35
23.95
8.99
27.67
25.15
9.44
3000
23.90
26.50
17.92
7.69
28.23
18.82
8.08
29.64
19.76
8.48
26.10
17.40
8.91
27.40
18.27
9.35
28.77
19.18
9.82
26.70
27.56
21.51
8.00
29.36
22.58
8.40
30.82
23.71
8.82
27.14
20.88
9.26
28.50
21.92
9.73
29.93
23.02
10.21
29.40
28.39
24.00
8.24
30.24
25.20
8.65
31.75
26.46
9.09
27.96
23.30
9.54
29.36
24.46
10.02
30.82
25.69
10.52
32.20
29.24
26.96
8.49
31.14
28.31
8.91
32.70
29.73
9.36
28.80
26.18
9.83
30.24
27.49
10.32
31.75
28.86
10.84
3300
23.90
30.12
20.37
8.74
32.08
21.38
9.18
33.68
22.45
9.64
29.66
19.77
10.12
31.14
20.76
10.63
32.70
21.80
11.16
26.70
31.02
24.20
9.01
33.04
25.41
9.46
34.69
26.69
9.93
30.55
23.50
10.43
32.08
24.67
10.95
33.68
25.91
11.50
29.40
31.96
27.01
9.28
34.03
28.36
9.74
35.73
29.78
10.23
31.47
26.22
10.74
33.04
27.53
11.28
34.69
28.91
11.84
32.20
32.91
30.35
9.56
35.05
31.86
10.03
36.80
33.46
10.53
32.41
29.46
11.06
34.03
30.94
11.61
35.73
32.48
12.20
Notes: 1. DB = Dry Bulb Temperature (°C), WB = Wet Bulb Temperature (°C)
2. TGC = Total Gross Cooling Capacity (Unit: kW)
3. SHC = Sensible Heat Capacity (Unit: kW)
4. PI = Power input (kW)
MDTC-96HWN1
MDTD-96HWN1
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
Gross Cooling Capacity (kW)
Outdoor DB(°C)
40.60
46.10
Indoor
WB(°C)
16.10
19.40
22.80
16.10
19.40
22.80
CFM
DB(°C)
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
TGC
SHC
PI
2470
23.90
17.75
11.83
8.67
18.63
12.42
9.10
19.57
13.04
9.56
17.23
11.49
10.04
18.09
12.06
10.54
19.00
12.66
11.07
26.70
18.46
14.20
9.02
19.38
14.91
9.47
20.35
15.65
9.94
17.92
13.78
10.44
18.82
14.47
10.96
19.76
15.20
11.51
29.40
19.20
16.00
9.38
20.15
16.80
9.85
21.16
17.64
10.34
18.64
15.53
10.86
19.57
16.31
11.40
20.55
17.12
11.97
32.20
19.96
18.15
9.75
20.96
19.06 10.24 22.01 20.01 10.75
19.38
17.62
11.29
20.35
18.50
11.85
21.37
19.43
12.45
2700
23.90
20.76
13.84
10.14
21.80
14.53 10.65 22.89 15.26 11.18
20.16
13.44
11.74
21.16
14.11
12.33
22.22
14.82
12.95
26.70
21.59
16.61
10.55
22.67
17.44 11.08 23.81 18.31 11.63
20.96
16.13
12.21
22.01
16.93
12.82
23.11
17.78
13.46
29.40
22.46
18.71
10.97
23.58
19.65 11.52 24.76 20.63 12.10
21.80
18.17
12.70
22.89
19.08
13.33
24.04
20.03
14.00
32.20
23.35
21.23
11.41
24.52
22.29 11.98 25.75 23.41 12.58
22.67
20.61
13.21
23.81
21.64
13.87
25.00
22.73
14.56
3000
23.90
24.29
16.19
11.87
25.50
17.00 12.46 26.78 17.85 13.08
23.58
15.72
13.74
24.76
16.51
14.42
26.00
17.33
15.14
26.70
25.26
19.43
12.34
26.52
20.40
12.96
27.85
21.42
13.61
24.52
18.86
14.29
25.75
19.81
15.00
27.04
20.80
15.75
29.40
26.02
21.68
12.71
27.32
22.77
13.35
28.68
23.90
14.01
25.26
21.05
14.71
26.52
22.10
15.45
27.85
23.21
16.22
32.20
26.80
24.36
13.09
28.14
25.58
13.75
29.54
26.86
14.43
26.02
23.65
15.16
27.32
24.83
15.91
28.68
26.08
16.71
3300
23.90
27.60
18.40
13.48
28.98
19.32
14.16
30.43
20.29
14.87
26.80
17.87
15.61
28.14
18.76
16.39
29.54
19.70
17.21
26.70
28.43
21.87
13.89
29.85
22.96
14.58
31.34
24.11
15.31
27.60
21.23
16.08
28.98
22.29
16.88
30.43
23.41
17.73
29.40
29.28
24.40
14.31
30.75
25.62
15.02
32.28
26.90
15.77
28.43
23.69
16.56
29.85
24.88
17.39
31.34
26.12
18.26
32.20
30.16
27.42
14.74
31.67
28.79
15.47
33.25
30.23
16.25
29.28
26.62
17.06
30.75
27.95
17.91
32.28
29.35
18.81
Notes: 1. DB = Dry Bulb Temperature (°C), WB = Wet Bulb Temperature (°C)
2. TGC = Total Gross Cooling Capacity (Unit: kW)
3. SHC = Sensible Heat Capacity (Unit: kW)
4. PI = Power input (kW)
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
Gross Cooling Capacity (kW)
Outdoor DB(°C)
51.70
Indoor
WB(°C)
16.10
19.40
22.80
CFM
DB(°C)
TC
SC
PI
TC
SC
PI
TC
SC
PI
2470
23.90
16.73
11.15
16.41
17.23
11.49
16.77
18.44
12.30
17.02
26.70
17.40
13.38
16.45
17.92
13.78
16.81
19.18
14.75
17.06
29.40
18.09
15.08
16.49
18.64
15.53
16.85
19.95
16.62
17.10
32.20
18.82
17.11
16.53
19.38
17.62 16.89 20.75 18.86 17.15
2700
23.90
19.57
13.05
16.61
20.16
13.44 16.97 21.58 14.38 17.22
26.70
20.35
15.66
16.65
20.96
16.13 17.01 22.44 17.26 17.26
29.40
21.17
17.64
16.69
21.80
18.17 17.05 23.34 19.45 17.30
32.20
22.01
20.01
16.73
22.67
20.61 17.10 24.27 22.06 17.35
3000
23.90
22.89
15.26
16.39
23.58
15.72 17.21 25.24 16.83 18.07
26.70
23.81
18.32
16.43
24.52
18.86
17.25
26.25
20.19
18.11
29.40
24.52
20.44
16.47
25.26
21.05
17.29
27.04
22.53
18.16
32.20
25.26
22.96
16.51
26.02
23.65
17.34
27.85
25.32
18.20
3300
23.90
26.02
17.34
17.16
26.80
17.87
17.52
28.68
19.12
17.77
26.70
26.80
20.61
17.20
27.60
21.23
17.56
29.54
22.73
17.81
29.40
27.60
23.00
17.24
28.43
23.69
17.60
30.43
25.36
17.85
32.20
28.43
25.85
17.29
29.28
26.62
17.65
31.34
28.49
17.90
Notes: 1. DB = Dry Bulb Temperature (°C), WB = Wet Bulb Temperature (°C)
2. TGC = Total Gross Cooling Capacity (Unit: kW)
3. SHC = Sensible Heat Capacity (Unit: kW)
4. PI = Power input (kW)
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
8. Static Pressure Curve
0
50
100
150
200
2500 3500 4500 5500
P (Pa)
Q (m3/h)
Hi
Med
Low
1472 2061 2650 3239 CFM
0
50
100
150
200
2500 3500 4500 5500 6500
P (Pa)
Q (m3/h)
Hi
Med
Low
CFM
1472 2061 2650 3239 3828
MDTC-96HWN1
MDTD-96HWN1
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
9. Electric Characteristics
Model
Indoor Unit
Power Supply
IFM
Hz
Voltage
Min.
Max.
MCA
MFA
kW
FLA
50
220-240V
198V
264V
10
20
1.1
8
50
220-240V
198V
264V
10
20
1.1
8
Note:
MCA: Min. Current Amps. (A)
MFA: Max. Fuse Amps. (A)
IFM: Indoor Fan Motor
kW: Fan Motor Rated Output (kW)
FLA: Full Load Amps. (A)
MDTC-96HWN1
MDTD-96HWN1
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
10. Sound Levels
Model
Noise level
56 dB(A)
56 dB(A)
MDTC-96HWN1
MDTD-96HWN1
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
11. Accessories
Name
Qty.
Purpose
Owner’s manual
1
——
Installation manual
1
——
Restriction assembly
1
Connect to system
Water connective pipe
1
Connect to water drainage pipe
Display board subassembly
1
Connect to control signal
Protective sleeve for refrigerant inlet and outlet pipes
2
——
Wired controller
1
——
Midea R410A T3 50Hz New Top-discharge Series MCAC-UTSM-201511
Floor-standing Type
1. Features ......................................................................
2. Specifications ..............................................................
3. Dimensions (Unit:mm) .................................................
4. Service Space .............................................................
5. Refrigerant Circuit ........................................................
6. Wiring Diagrams ..........................................................
7. Capacity Tables ...........................................................
8. Electric Characteristics ................................................
9. Sound Levels ...............................................................
10. Accessories ................................................................
MCAC-UTSM-201511 Midea R410A T3 50Hz New Top-discharge Series
1. Features
The appearance is novel, luxurious, refined.
All round steel shell, for high quality protection of transportation.
Quick cooling and heating, the air could attach long distance.
Available for wireless remote control and screen control.
Suit for hotel, meeting room, airport lounge, etc. public occasion use.
With auto restart function and self-diagnosis function.
Easy installation and maintenance.
High performance heat exchanger.
Direct drive motor. Indoor unit with centrifugal fan directly drove by motor.
Washable inlet air filter.
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