SiBE01-503 Wiring Diagrams
Appendix 113
2. Wiring Diagrams
2.1 Indoor Units
FTYN25DV3B, FTYN35DV3B, ATY20DV2, ATY25DV2, ATY35DV2
2.2 Outdoor Units
RYN25DV3B, RYN35DV3B, ARY20DV2, ARY25DV2
LED1
PCB2
H1P
SIGNAL
RECEIVER
LED2
H2P
T1R
S1W
WIRELESS
REMOTE
CONTROLLER
R1T
1
7
S26
t°
S27
1
S32
R2T
t°
1
7
3
4
2
1
2
S2
S4
1
PCB1
S6
M
5
M1S
3
1
S7
S1
6
1
t°
M
3
M1F
C20
V1
140°C
1
3.15A
Fu1
indoor
S33
SA1
12
MR2
MR1
MR4
2
1
V2
S5
FG
H4
H3
H5
H2
H1
Fu2
2.0A
Fu3
2.0A
BLK
BLK
TFu102°C
X10A
X1M
5
4
3
2
1
FIELD WIRING.
5
2
4
3
1
→
→
outdoor
M1S : SWING MOTOR
PCB1, PCB2 : PRINTED CIRCUIT BOARD
R1T, R2T : THERMISTOR
S1 ~ S33, X10A : CONNECTOR
S1W : OPERATION SWITCH
X1M : TERMINAL STRIP
SA1 : SERGE ARREATER
T1R : TRANSFORMER
V1,V2 : VARISTOR
TFU : THERMAL FUSE
MR1 ~ MR4 : MAGNETIC RELAY
WHT
BRN
BLU
BLK
RED
GRN/YLW
RED WHT BLK
YLW
YLW
WHT
RED
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
: PROTECTIVE EARTH
C20 : RUNNING CAPACITOR
Fu1, Fu2, Fu3 : FUSE
H1P, H2P : PILOT LAMP
M1F : FAN MOTOR
3D048079C
indoor
POWER SUPPLY
ARY20/25 : ~220V50Hz
RYN25/35 : ~230V50Hz
FIELD WIRING.
2
3
4
5
1
N
L
X2M
X1M
2
L
3
4
N
5
1
X10A
t°
R1T
F1U
3.15A
C2R
C1R
Y1R
Q1CL
outdoor
S
R
C
M1C
M1F
1 ~
M
1 ~
M
GRN/YLW
BLU
BLU
BLK
BLU
RED
RED
RED
YLW
BLU
RED
BLK
WHT
RED
NOTE
1. REFER TO THE NAMEPLATE FOR THE POWER REQUIREMENTS.
C1R, C2R : RUNNING CAPACITOR F1U : FUSE
M1C : COMPRESSOR MOTOR X10A : CONNECTOR
M1F : FAN MOTOR X1M, X2M : TERMINAL STRIP
Q1CL : OVER LOAD PROTECTOR Y1R : REVERSING SOLENOIDE VALVE COIL
R1T : THERMISTOR : PROTECTIVE EARTH
3D048404A