Outdoor Units - Daikin D Series Service Manual

SiBE12-519
2.2

Outdoor Units

2MKS40DVMB
indoor
X1M
1
1
2
2
RED
3 3
ROOM A
ROOM B
X2M
1
1
2 2
3 3
L
L
N N
YLW
POWER SUPPLY
YLW
TFU
~ 50Hz 220-240V
102°C
~ 60Hz 220-230V
FIELD WIRING
C5~C8 , SHC1 : CAPACITOR
CT1 : CURRENT TRANSFORMER
DB1 , DB3
: DIODE BRIDGE
FU1~FU3 : FUSE
L : LIVE
L1 : COIL
L1R : REACTOR
M1C : COMPRESSOR MOTOR
M1F : FAN MOTOR
MRCW , MRM10 ,
MRM20 : MAGNETIC RELAY
N : NEUTRAL
2MXS40DVMB
indoor
X1M
1
1
2
2
3 RED
3
ROOM A
ROOM B
X2M
1
1
2 2
3 3
L L
N N
YLW
POWER SUPPLY
YLW
TFU
~ 50Hz 220-240V
102°C
~ 60Hz 220-230V
FIELD WIRING
C5~C8 , SHC1 : CAPACITOR
CT1 : CURRENT TRANSFORMER
DB1 , DB3
: DIODE BRIDGE
FU1~FU3 : FUSE
L : LIVE
L1 : COIL
L1R : REACTOR
M1C : COMPRESSOR MOTOR
M1F :FAN MOTOR
MRCW , MRM10 ,
MRM20 : MAGNETIC RELAY
N : NEUTRAL
Appendix
S10
PCB1
1
HL1 HL2
3
FU3
L1
AC1
20A BLK
FU1
HN1 HN2
3.15A
V2
WHT
AC2
SA1
1 1
WHT
WHT
V3
S11 S12
E
WHT
WHT
5 5
WHT
S45
1
3
1
S80
outdoor
OIS3 : TRIAC
PCB1 , PCB2 : PRINTED CIRCUIT BOARD
Q1L : OVERLOAD PROTECTOR
R1T~R8T : THERMISTOR
SA1 : SURGE ARRESTER
TFU : THERMAL FUSE
TRM1 : TRANSISTOR MODULE
V1 , V2 , V3 : VARISTOR
S10
PCB1
1
HL1 HL2
FU3
3
L1
AC1
20A
BLK
FU1
HN1 HN2
3.15A
V2
WHT
AC2
SA1
1 1
WHT
WHT
V3
E S11 S12
WHT
WHT
5 5
WHT
S45
1
3
1
S80
outdoor
OIS3 : TRIAC
PCB1 , PCB2 : PRINTED CIRCUIT BOARD
Q1L : OVERLOAD PROTECTOR
R1T~R8T : THERMISTOR
SA1 : SURGE ARRESTER
TFU : THERMAL FUSE
TRM1 : TRANSISTOR MODULE
V1 , V2 , V3 : VARISTOR
X1M , X2M : TERMINAL STRIP
L1R
PCB2
MRM20
HR3 HR4
MRM10
CT1
V1
MRCW
S91 S90
3 1 8 1 6 1
t° t° t° t° t°
R7T R8T R1T R2T R3T
( ROOM-A ) ( OUTDOOR ) ( DISCHARGE )
( ROOM-B ) ( CONDENSER )
( GAS PIPE )
X1M , X2M : TERMINAL STRIP
Y1E , Y2E : ELECTRONIC EXPANSION VALVE COIL
Z1C : FERRITE CORE
: PROTECTIVE EARTH
S10~S12 , S20 , S21 , S30 ,
S40 , S45 , S70 , S80 , S90~S92 ,
HL1 , HL2 , HN1 , HN2 , HR3 , HR4 ,
AC1 , AC2 , HC3 , HC4 , E , X30A : CONNECTOR
L1R
PCB2
MRM20
HR3 HR4
MRM10
CT1
V1
MRCW
S90
S91
3 1 8
1 6 1
t° t° t° t° t° t° t°
Y1R
R5T R6T R7T R8T R1T R2T R3T
( ROOM-A ) ( ROOM-A ) ( OUTDOOR ) ( DISCHARGE )
( ROOM-B ) ( ROOM-B ) ( CONDENSER )
( LIQUID PIPE ) ( GASPIPE )
Y1E , Y2E : ELECTRONIC EXPANSION VALVE COIL
Y1R : REVERSING SOLENOIDE VALVE COIL
Z1C : FERRITE CORE
:PROTECTIVE EARTH
S10~S12 , S20 , S21 , S30 ,
S40 , S45 , S70 , S80 , S90~S92 ,
HL1 , HL2 , HN1 , HN2 , HR3 , HR4 ,
AC1 , AC2 , HC3 , HC4 , E , X30A : CONNECTOR
SHC1
HC3 HC4
DB1
~ +
DB3
~ +
~ -
~ -
OIS3
FU2
3.15A
S20 S21 S70
6 1 7 1 7
M
M M
~
1
X30A
Y1E Y2E
M1F
( ROOM-A ) ( ROOM-B )
BLK : BLACK
BLU : BLUE
BRN : BROWN
GRY : GREY
ORG : ORANGE
RED : RED
WHT : WHITE
YLW : YELLOW
SHC1
HC3 HC4
DB1
~ +
DB3
+
~ - ~ +
~ -
+
OIS3
FU2
3.15A
S20 S21 S70
1
6 7 1 7
M
M M
~
1
X30A
Y1E Y2E
M1F
( ROOM-A ) ( ROOM-B )
BLK : BLACK
BLU : BLUE
BRN : BROWN
GRY : GREY
ORG : ORANGE
RED : RED
WHT : WHITE
YLW : YELLOW
Wiring Diagrams
t°
R4T
( FIN )
S92
TRM1
1 2
+
C5 C6
+ +
- -
C7 C8
+ +
- -
-
U V W
S40 N
1 2 7 5 3 1
S30
6 1
Z1C
W V
Q1L N U
M1C
3D039654B
t°
R4T
( FIN )
S92
TRM1
1 2
+
C5 C6
+
- -
C7 C8
+
- -
-
U V W
S40 N
1 2 7 5 3 1
S30
6 1
Z1C
W V
Q1L N U
M1C
3D039565A
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