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Outdoor unit combination
Make sure to use an indoor unit that is compatible with DVM S.
Indoor units can be connected within the range indicated in following table.
If the total capacity of the connected indoor units exceeds the indicated maximum capacity, cooling capacity of the
indoor unit may decrease.
Total capacity of the connected indoor units can be allowed from 50% to 130% of the total outdoor unit capacity.
0.5 × Σ(Outdoor unit capacity) ≤ Total capacity of the connected indoor units ≤ 1.3 × Σ(Outdoor unit capacity)
❋ You can connect maximum 64 indoor units to the outdoor unit. Maximum quantity of connectable indoor unit is set to 64
since outdoor unit only support up to 64 communication address. Indoor unit address can be assigned from 0~63. If the
indoor unit address was assigned from 64~79, E201 error will occur.
❋ Maximum 32 Wall-mount type indoor units with EEV (AM✴✴✴✴NQDCH✴) can be connected.
Installation combination must be complied when composing outdoor unit combination.
CAUTION
Standard type (AM✴✴✴MXVAFC Series) (Cooling only)
Model name for combination
Number of individual outdoor units
AM080MXVAFC
AM100MXVAFC
AM120MXVAFC
Combined outdoor unit
AM140MXVAFC
AM160MXVAFC
AM180MXVAFC
AM200MXVAFC
Cooling (kW)
Nominal capacity
Cooling (Btu/h)
Minimum (kW)
Total capacity of the
Minimum (Btu/h)
connected indoor units
Maximum (kW)
(Cooling)
Maximum (Btu/h)
Maximum number of connectable indoor
units
AM080MXVAFC/AZ AM100MXVAFC/AZ AM120MXVAFC/AZ AM140MXVAFC/AZ AM160MXVAFC/AZ
1
1
1
1
22.4
28.0
76 400
95 500
11.2
14.0
38 200
47 800
29.1
36.4
99 400
124 200
14
18
1
1
1
1
33.6
40.0
114 600
136 500
16.8
20.0
57 300
68 200
43.7
52.0
149 000
177 400
21
26
1
1
45.0
153 500
22.5
76 800
58.5
199 600
29
7
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