Wiring Diagram: Outdoor Unit - Daikin RXYTQ8T7YF Installer And User Manual

12 Technical data
12.7

Wiring diagram: Outdoor unit

Refer to the wiring diagram sticker on the unit. The abbreviations
used are listed below:
RXYTQ8
Power supply
50 Hz
3N~ 380-415 V
3N~ 400 V 60 Hz
X1M
Q1DI F3U
L1
L1
L2
L2
L3
L3
N
N
A2P
L1A L2A L3A NA
X402A
GRN E
Z1F
F400U
L1B L2B L3B K3R
X403A
A3P
X1A
L1B L2B L3B
K1M
V1R
K1R
P1
PS
R78
C66 C32
P2 + +
R3 R2
R77
V1R
U V W
Z1C
N=1
Z2C
N=1
Z3C
N=1
L1R
V
U MS W
3~
M1C
Electrical component box
L1R
A1P
X1A
A2P
X2A
X3A
X1M
A4P
A3P
Front side Rear side
A1P Printed circuit board (main)
A2P Printed circuit board (noise filter)
A3P Printed circuit board (inv)
Installer and user reference guide
52
T1A
N=1
RED
RED
BLU
WHT
BLK
BLK
BLU
P>
S1PH
Z5C
N=2
Z6C N=2
X61A
X6A
X4A
X63A
X5A
X3A
N3 BLK
P3 RED
X41A
A4P
P1 N1
X5A
R24
X4A
X3A
+
V1R
X2A
X1A
Z4C
5
N=2
X2A
X1A
5
MS
3~
M1F
INFORMATION
The wiring diagram on the outdoor unit is only for the
outdoor unit. For the indoor unit or optional electrical
components, refer to the wiring diagram of the indoor unit.
A1P
X1A
F1U
Q1RP
F2U
X101A
X4A
X3A
X2A
X28A
X20A
X42A
X7A X8A X10A
Y3S Y2S
R21T R3T R4T
t° t°
X29A
To indoor unit
X66A
(Note 3)
F1
X1A
Cool/heat selector
X1M
A B C
Indoor
(F1)(F2)
Heat
Cool
Cool
S2S
Heat
Fan
S1S
Cool/heat selector
(optional accessory)
(Note 3)
A4P
BS1~BS3
C32, C66
X23A
SEG1 SEG2 SEG3
X22A
BS1 BS2 BS3
DS1 DS2
ON ON
OFF OFF
X21A
1234 1234
X37A
X18A
HAP
(Note 3)
X31A
PS
X32A
X11A X15A
E1HC
Y1S
R5T R6T R7T
t° t° t° t°
X30A
X1M
To outdoor unit
F2 F1 F2
(Note 4)
(Note 4)
Outdoor
(F1)(F2)
Layout of M1C,M1F
M1F
Electrical component box
M1C
Outer shell
Terminal of M1C
W
U
V
Printed circuit board (fan)
Push button switch (A1P) (mode, set, return)
Capacitor (A3P)
RXYTQ8~16T7YF
VRV IV system air conditioner
4P388989-1B – 2016.02
Y1E
5
M
Y2E
5
M
t°
R1T
S1NPL
S1NPH
2D095651-1