Daikin 2FD150DXY1, Installation Manual

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English
Model Indoor FDY(P) 125E FDY(P) 150E
Outdoor RCY(P) 125E RCY(P) 150E
Voltage range** Indoor
380-415V/3PH/50Hz+
!
Outdoor
Power supply cable size* /mm²
A) Indoor
B) Outdoor
C) Total
Number of conductors
A) Indoor
B) Outdoor
1
4
4
3
5
1
6
6
3
5
Interconnection cable size* / mm²
Number of conductors
1
7
1
7
Recommended time delay fuse* /A
A) Indoor
B) Outdoor
C) Total
6
32
40
6
50
50
Power Supply Cable
Indoor Unit Terminal Block
Outdoor Unit
Terminal Block
Indoor Control Board
Power Supply Cable
To Outdoor Unit 2
To Outdoor
Unit 2
To Outdoor
Unit 2
Remove this neutral wire
(Only for 2 outdoor units and above).
Circuit multiply according to the number of outdoor units.
Model Indoor 2FDY(P) 150E 2FDY(P) 200E 2FGY(P) 250E 2FGY(P) 300E 3FGY(P) 350E 4FGY(P) 400E 4FGY(P) 500E
Outdoor
RCY(P) 75E x 2 RCY(P) 100E x 2 RCY(P)125E x 2 RCY(P) 150E x 2
RCY(P) 100E
RCY(P) 125E x 2 RCY(P) 100E x 4 RCY(P) 125E x 4
Voltage range** Indoor
380-415V/3PH/50Hz+
!
Outdoor
Power supply cable size*/ mm²
A) Indoor
B) Outdoor
C) Total
Number of conductors
A) Indoor
B) Outdoor
1
2.5
10
5
5
1
4
10
5
5
1
4
16
5
5
1
6
25
5
5
1.5
4
25
5
5
1.5
4
35
5
5
2.5
4
35
5
5
Interconnection cable size*/mm²
Number of conductors
1
6 x 2
1
6 x 2
1
6 x 2
1
6 x 2
1
6 x 3
1
6 x 4
1
6 x 4
Recommended time delay fuse*/A
A) Indoor
B) Outdoor
C) Total
6
25
50
10
32
63
16
32
80
16
50
100
20
32
100
20
32
150
32
32
150
2FDY(P) 150/200E
2FGY(P) 250/300E
4FGY(P) 400/500E
DS2 DS2
DS1 DS1
4WV1 4WV2 COMP1
N1 OF1 OF2
COMP2
N2
LP2 HP2 LP1 HP1
N R S T
4WV
OF LP HP DS DS
COMP
L N N R S T
There must be an all pole disconnection
in the supply mains with a contact
separation of at least 3mm.
!
1-IM-CC&SB-D_ER-0412(0)-DAIKIN-E17 17 1-IM-CC&SB-D_ER-0412(0)-DAIKIN-E17 17 7/19/12 2:34:27 PM 7/19/12 2:34:27 PM