ESIE16-02B | Part 5. Appendix 5.3. Wiring diagram
RA R32 Split & multi split M-Series
Page 102 4/04/17 | Version 1.1
5.3.2.8. RXM42-50M
Figure 5-14: Wiring diagram - outdoor unit RXM42-50M
5.3.2.9. RXM60-71M
Figure 5-15: Wiring diagram - outdoor unit RXM60-71M
1
2
3
L
N
L
1
N
2
3
BLK
WHT
RED
X1M
GRN/YLW
N=5
Z3C
HL1
HN1
S
V3
SA1
V2
E2
E1
Z2C
N=4
GRN
GRN
MRM20
MR30
MRM10
FU1
3.15A
IPM1
MS
3〜
M1C
U
W
V
W V
U
Condenser
Discharge
Outdoor
S90
R1T R2T R3T
BLK
BLK
BLK
BLK
BLK
BLK
t
t
t
61
S40
Q1L
BLK
BLK
2
1
1
4
MS
3〜
M1F
WHT
ORG
BRN
BLU
RED
S70
S20
Y1E
WHT
YLW
ORG
BLU
M
6
1
RED
S80
31
BLU
BLU
Y1S
MRCW
PCB1
Wiring diagram
Field wiring
Indoor
C7
DB1
FU1,FU2,FU3
IPM1
L
PAM
M1C
M1F
MRCW,MR30,MRM10,MRM20
N
Q1L
PCB1
S20,S40,S70,S80,S90
R1T,R2T,R3T
SA1
V1,V2,V3
X1M
Y1E
Y1S
Z1C,Z2C,Z3C
Capacitor
Diode bridge
Fuse
Intelligent power module
Live
Compressor motor
Fan motor
Magnetic relay
Neutral
Overload protector
Printed circuit board
Connector
Connection
Thermistor
Surge arrestor
Varistor
Terminal strip
Electronic expansion valve coil
Reversing solenoid valve coil
Ferrite core
Protective earth
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
FU3
30A
Black
White
Brown
Red
Green
Yellow
Orange
Blue
BLK
WHT
RED
BRN
GRN
YLW
ORG
BLU
:
:
:
:
:
:
:
:
Outdoor
PS :
X11A,HL1,HN1,E1,E2,S
ZF
7
Z1C
N=4
X11A
BLU
YLW
RED
BLU
YLW
RED
FU2
3.15A
C7
〜
〜
PAM
DB1
V1
PS
Switching power supply
Noise lter
:FZ
Pulse-amplitude modulation
For the power requirements, refer to the nameplate.
3D090522A
1
2
3
L
N
L
1
N
2
3
BLK
WHT
RED
n=5
Z3C
X1M
GRN/YLW
GRN
Z2C
n=4
GRN
Indoor
Outdoor
Field wiring
Wiring diagram
S70
S20
Y1E
M1F
RED
BLU
BRN
ORG
WHT
MS
7
1
WHT
YLW
ORG
BLU
RED
M
SA1
V2
V3
FU3
30A
HL1
HN1
S
ZF
MRM10
MRM20
PAM
+
-
+
C7
MR30
FU1
3
.
15A
S80
RED
RED
Y1S
3
1
PS
+
-
E1
E2
4
FU2
3
.
15A
MS
3〜
M1C
U
W
Z1C
n=4
V
X11A
WVU
Condenser
Discharge
Outdoor
S90
R1T R2T R3T
BLK
BLK
BLK
BLK
BLK
BLK
t
61
V1
DB1
IPM1
MRCW
PCB
t
t
S90,X11A,x14A
HL1,HN1,S,E1,E2
MRM20,MRCW
:R1T,R2T,R3T Thermistor
:
:
:
:
:
Z1C,Z2C,Z3C
MR30,MRM10
S20,S40,S70,S80
FU1,FU2,FU3
Ferrite core
Varistor
Connector
Magnetic relay
Fuse
Grey:GRY
:
:
:
:
:
:
:
:
BLU
ORG
YLW
GRN
BRN
RED
WHT
BLK
Blue
Orange
Yellow
Green
Red
Brown
White
Black
:
Earth
:
Protective earth
PAM
PS
N
S1PH,
Y1S
SA1
Q1L
PCB
X1M
Reversing solenoid valve coil
Electronic expansion valve coil
Surge arrestor
: Connection
6
1
〜
〜
-
S2PH
BLK
BLK
Q1L
X14A
BLK
BLK
P>
S1PH
P>
BLK
S90,X11A
HL1,HN1,S,E1,E2
MRM20,MRCW
:R1T,R2T,R3T
:
:
:
:
:
Z1C,Z2C,Z3C
MR30,MRM10
V1,V2,V3
S20,S40,S70,S80
FU1,FU2,FU3
:GRY
:
:
:
:
:
:
:
:
BLU
ORG
YLW
GRN
BRN
RED
WHT
BLK
:
:
ZF
Noise lter
:
M1F(MS)
L,U,V,W
C7
D1,D2
Y1E(M)
IPM1
M1C(MS)
Terminal strip
Compressor motor
Printed circuit board
Overload protector
Fan motor
Live
Intelligent power module
Neutral
Diode bridge
Capacitor
Pulse-amplitude modulation
:
GRY
GRY
4104S
BLU
YLW
RED
D2
D1
To indoor unit
Power supply
Diode
High pressure switch
DB1
For the power requirements, refer to the nameplate.
Switching power supply
S2PH
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
3D100894A
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