Mitsubishi Heavy Industries SCM71ZM-S1 Technical Manual page 124

Inverter multi-split system residential air-conditioners
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5. TABLE OF INDOOR UNIT COMBINATIONS
5. TABLE OF INDOOR UNIT COMBINATIONS
The combinations of the indoor units is indicated by numbers. They are read as follows.
(Example) SRK20ZSX-S→20 SRK25ZSX-S→25
The capacity of the indoor units is shown by rooms. If this exceeds the maximum capacity of the outdoor unit, the demand
capacity will be proportionally distributed.
If units are to be combined, use the table below to make the proper selection.
・Number of connectable indoor units
SCM71ZM-S1,80ZM-S1
MIN
MAX
Note(1) In case of combination with SRK-ZMX-S, SRK71ZR-S, FDEN50VF only, 3 Indoor units can be connectable.
(1) Model SCM71ZM-S1
In case of SRK71ZR-S+SRK71ZR-S, 2 Indoor units can be connectable.
(a) Indoor unit SRK
<Cooling>
Indoor unit
Indoor unit capacity (kW)
combination
A
20
2.0
25
2.5
1
35
3.5
unit
50
5.0
60
6.0
20 + 20
2.00
20 + 25
2.00
20 + 35
2.00
20 + 50
1.94
20 + 60
1.70
25 + 25
2.50
25 + 35
2.46
2
25 + 50
2.27
units
25 + 60
2.00
35 + 35
3.40
35 + 50
2.80
35 + 60
2.51
50 + 50
3.40
50 + 60
3.09
60 + 60
3.40
20 + 20 + 20
2.00
20 + 20 + 25
2.00
20 + 20 + 35
1.84
20 + 20 + 50
1.53
20 + 20 + 60
1.38
20 + 25 + 25
1.94
20 + 25 + 35
1.73
20 + 25 + 50
1.45
20 + 25 + 60
1.31
20 + 35 + 35
1.53
20 + 35 + 50
1.31
3
20 + 35 + 60
1.20
units
20 + 50 + 50
1.15
25 + 25 + 25
2.30
25 + 25 + 35
2.03
25 + 25 + 50
1.73
25 + 25 + 60
1.57
25 + 35 + 35
1.82
25 + 35 + 50
1.57
25 + 35 + 60
1.44
25 + 50 + 50
1.38
35 + 35 + 35
2.30
35 + 35 + 50
2.01
2
4
ZSX-S models only
Cooling capacity (kW)
Total capacity (kW)
B
C
D
Min.
-
-
-
1.8
-
-
-
1.8
-
-
-
1.8
-
-
-
1.8
-
-
-
1.8
2.00
-
-
3.0
2.50
-
-
3.0
3.50
-
-
3.0
4.86
-
-
3.0
5.10
-
-
3.0
2.50
-
-
3.0
3.44
-
-
3.0
4.53
-
-
3.0
4.80
-
-
3.0
3.40
-
-
3.0
4.00
-
-
3.0
4.29
-
-
3.0
3.40
-
-
3.0
3.71
-
-
3.0
3.40
-
-
3.0
2.00
2.00
-
3.7
2.00
2.50
-
3.7
1.84
3.22
-
3.7
1.53
3.83
-
3.7
1.38
4.14
-
3.7
2.43
2.43
-
3.7
2.16
3.02
-
3.7
1.82
3.63
-
3.7
1.64
3.94
-
3.7
2.68
2.68
-
3.7
2.30
3.29
-
3.7
2.10
3.60
-
3.7
2.88
2.88
-
3.7
2.30
2.30
-
3.7
2.03
2.84
-
3.7
1.73
3.45
-
3.7
1.57
3.76
-
3.7
2.54
2.54
-
3.7
2.20
3.14
-
3.7
2.01
3.45
-
3.7
2.76
2.76
-
3.7
2.30
2.30
-
3.7
2.01
2.88
-
3.7
Power consumption (W)
Min.
Standard
Max.
2.0
2.8
480
2.5
3.4
480
3.5
3.9
480
5.0
6.1
480
6.0
7.0
480
4.0
6.1
550
4.5
6.4
550
5.5
6.9
550
6.8
7.7
550
6.8
7.7
550
5.0
6.8
550
5.9
7.2
550
6.8
7.7
550
6.8
7.7
550
6.8
7.6
550
6.8
7.7
550
6.8
7.7
550
6.8
7.7
550
6.8
7.7
550
6.8
7.7
550
6.0
8.2
670
6.5
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.8
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
6.9
8.2
670
123
-
-
'17 • SCM-T-225
Standard current (A)
Standard
Max.
220V
230V
500
950
2.3
680
1080
3.1
1010
1240
4.6
1530
2100
7.0
1880
2700
8.6
830
1910
3.8
1030
2060
4.7
1390
2320
6.4
1860
2750
8.5
1860
2750
8.5
1190
2270
5.5
1560
2470
7.2
1860
2750
8.5
1860
2750
8.5
1860
2680
8.5
1860
2750
8.5
1860
2750
8.5
1860
2750
8.5
1860
2750
8.5
1860
2750
8.5
1300
2750
6.0
1450
2750
6.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1610
2750
7.4
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
1670
2750
7.7
240V
2.2
2.1
3.0
2.9
4.4
4.3
6.7
6.4
8.3
7.9
3.6
3.5
4.5
4.3
6.1
5.9
8.2
7.8
8.2
7.8
5.2
5.0
6.9
6.6
8.2
7.8
8.2
7.8
8.2
7.8
8.2
7.8
8.2
7.8
8.2
7.8
8.2
7.8
8.2
7.8
5.7
5.5
6.4
6.1
7.3
7.0
7.3
7.0
7.3
7.0
7.1
6.8
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0
7.3
7.0

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