13
Application Information
3) Cable Size
Cooling only
Model
Unit
FF10/15CXV1
FF20CXV1
FHC20EXV1
R10/15CXV1
R20CXV1
R20CXV1
Power supply cable size
Number of wire
mm²
1.5
3
2.5
3
2.5
3
Interconnection cable size
Number of wire
mm²
1.5
3
2.5
3
2.5
3
Recommended fuse
A
15
20
13
Model
Unit
FHC25EXV1
FHC28EXV1
FHC40EXV1
R25CXV1
R28CXV1
R35DXV1
Power supply cable size
Number of wire
mm
2
2.5
3
4.0
3
4.0
3
Interconnection cable size
Number of wire
mm
2
2.5
3
2.5
3
2.5
4
Recommended fuse
A
18
25
25
Model
Unit
FHC40EXV1
FHC40EXV1
FHC50EXV1
R40DXV1
R40DXY1
R50DXY1
Power supply cable size
Number of wire
mm
2
4.0
3
2.5
5
2.5
5
Interconnection cable size
Number of wire
mm
2
2.5
4
1.5
4
1.5
4
Recommended fuse
A
30
13
18
Heatpump
Model
Unit
FFY10/15CXV1
FFY20CXV1
FHYC20EXV1
RY10/15CXV1
RY18/20CXV1
RY20CXV1
Power supply cable size
Number of wire
mm
2
1.5
3
2.5
3
2.5
3
Interconnection cable size
Number of wire
mm
2
1.5
3
2.5
5
2.5
5
Recommended fuse
A
15
20
13
Model
Unit
FHYC25EXV1
FHYC28EXV1
FHYC40EXV1
RY25CXV1
RY28CXV1
RY35DXV1
Power supply cable size
Number of wire
mm
2
2.5
3
4.0
3
4.0
3
Interconnection cable size
Number of wire
mm
2
2.5
5
2.5
5
2.5
3 & 4
Recommended fuse
A
18
18
25
Model
Unit
FHYC40EXV1
FHYC40EXV1
FHYC50EXV1
RY40DXV1
RY40DXY1
RY50DXY1
Power supply cable size
Number of wire
mm
2
4.0
3
2.5
5
2.5
5
Interconnection cable size
Number of wire
mm
2
2.5
3 & 4
1.5
3 & 4
1.5
3 & 4
Recommended fuse
A
30
13
13
DAIKIN_FF_FHC.indb 13
DAIKIN_FF_FHC.indb 13
9/27/2012 2:04:52 PM
9/27/2012 2:04:52 PM
Summary of Contents for FF-C
Page 2: ......
Page 56: ...53 Wiring Diagram Indoor Unit Model FF20CXV1 Outdoor Unit Model R20CXV1...
Page 72: ......