Wiring Diagrams SiBE121135_A
279 Appendix
4MXS68F2V1B, 4MXS68F3V1B
4MXS80E2V3B, 4MXS80E3V3B
GRN
L1R
Z1C
GRN
GRN
YLW
WHT
WHT
X1M
Z5C
FU3
HR2
E2
E1
7
HR1
RED
M1F
L
SA2
MRM20
3.15A
POWER SUPPLY
M
FU1
V100
V2
Z2C
L
AC1
BLU
MRM10
30A
BRN
N
N
6
(
P
)
1
BRN
S70
+++
98
ORG
1
WHT
V9
Z3C
7
(
N
)
AC2
2
BLU
TO INDOOR UNIT
BLK
M1C
PM1
X11A
WHT
ROOM B
U
U
X2M
RED
RED
5
1
A
FU2
1
V
V
1
RED
YLW
4
YLW
2
3.15A
2
W
B
3
YLW
BLU
BLU
3
3
W
S10
Z4C
C
V3
BLU
BLK
D
Q1L
ORG
WHT
7
ROOM A
X3M
BLK
BLK
1
1
1
MRC/W
PCB1
2
2
3
S15
S40
3
3
41
5
V5
YLWBLUREDWHT
BLK
WHT
ROOM C
ABCD
X4M
S90S101S51 S92
S80
S20 S23S21 S22 S93
1 98
1
51
3
611112 66661111
1
1
2
2
3
3
Z6C
RED
BLK
BLK
GRY
BLK
GRN
BLK
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
RED
BRN
BLK
BLU
BLU
GRY
WHT
BLK
YLW
BLK
RED
RED
RED
RED
BRN
BRN
BRN
BRN
ORG
ORG
ORG
ORG
BLU
BLU
BLU
BLU
WHT
WHT
WHT
WHT
YLW
YLW
YLW
YLW
WHT
ROOM D
tËštËš tËš tËš tËštËš
tËš tËš tËštËš tËš
X5M
15
S52
121
S102
1
1
2
2
R1T
PCB2
R2TR3T R6T
R10T
R5TR9T R7T
R11T
MMM M
R8T R4T
Y1R
LED
3
S2
3
(
OUTDOOR
)(
DISCHARGE
)(
ROOM-A
)(
ROOM-A
)(
ROOM-C
)(
ROOM-C
)
41A32
Y1E Y2E Y3E Y4E
(
CONDENSER
)(
ROOM-B
)(
ROOM-B
)(
ROOM-D
)(
ROOM-D
)
SHEET METAL
SW4SW5 SW3SW2 SW1
OUTDOOR
INDOOR
FIELD WIRING
Z1C~Z6C
X1M~X5M
Y1E~Y4E
V2
,
V3
,
V5
,
V9
,
V100
SA2
FU1
,
FU2
,
FU3
AC1
,
AC2
U
,
V
,
W
,
X11A
E1
,
E2
HR1
,
HR2
MRM10
,
MRM20
MRC/W
R1T~R11T
S2~S102
LED1~LED4
LEDA
L
N
SW1
SW2
SW3
SW4
SW5
M1C
M1F
L1R
Q1L
PM1
PCB1
,
2
Y1R
SHEET METAL
: MAGNETIC RELAY
: THERMISTOR
: CONNECTOR
: PILOT LAMP
: LIVE
: NEUTRAL
: FORCED OPERATION ON/OFF SW
(
SW1
)
: SELECT SW
(
SW2
)
: WIRING ERROR CHECK SW
(
SW3
)
: PRIORITY ROOM SETTING SW
(
SW4
)
: NIGHT QUIET MODE SETTING SW
(
SW5
)
: COMPRESSOR MOTOR
: FAN MOTOR
: REACTOR
: OVERLOAD PROTECTOR
: POWER MODULE
: PRINTED CIRCUIT BOARD
: REVERSING SORENOID VALVE COIL
: TERMINAL STRIP FIXED PLATE
: FERRITE CORE
: TERMINAL STRIP
: ELECTRONIC EXPANSION VALVE COIL
: VARISTOR
: SURGE ARRESTER
: FUSE
: CONNECTOR
M
3~
<
GAS PIPE
><
LIQUID PIPE
>
3D055495A
2TW27576-1B
ROOM C
ROOM A
ROOM-A
ROOM-B
ROOM-C
ROOM-D
ROOM-A
ROOM-B
ROOM-C
ROOM-D
CONDENSER
DISCHARGE
OUTDOOR
LIQUID PIPE
GAS PIPE
ROOM D
indoor
outdoor
SHEET
METAL
TO INDOOR UNIT
ROOM B
Q1L
PM1
PCB1, 2
Y1R
SHEET METAL
F2U
Q1DI
OVERLOAD PROTECTOR
POWER MODULE
PRINTED CIRCUIT BOARD
FOUR WAY VALVE COIL
TERMINAL STRIP FIXED PLATE
FIELD FUSE
FIELD EARTH LEAKAGE
BREAKER (300mA)
1N ~50Hz
230V
WHT : WHITE
YLW : YELLOW
ORG : ORANGE
RED : RED
GRN : GREEN
BLU : BLUE
BRN : BROWN
BLK : BLACK
GRY : GREY
: FIELD WIRING
: PROTECTIVE EARTH (SCREW)
: TERMINAL STRIP
: TERMINAL
: RELAY CONNECTOR
: CONNECTOR
: CONNECTION
L : LIVE
N : NEUTRAL
Z1C~Z6C
X1M~X5M
Y1E~Y4E
V2, V3, V5
V9, V100
SA2
FU1, FU2, FU3
AC1, AC2
U, V, W, X11A
E1, E2
HR1, HR2
MRM10, MRM20
MRC/W
FERRITE CORE
TERMINAL STRIP
ELECTRONIC EXPANSION VALVE COIL
VARISTOR
SURGE ARRESTER
FUSE
CONNECTOR
MAGNETIC RELAY
R1T~R3T
R4T~R7T
R8T~R11T
S2~S102
LED1~LED4
LEDA
SW1
SW2
SW3
SW4
SW5
M1C
M1F
L1R
THERMISTOR
CONNECTOR
LIGHT EMITTING DIODE
FORCED OPERATION SW (SW1)
OPERATION MODE SW (SW2)
WIRING ERROR CHECK SW (SW3)
PRIORITY ROOM SETTING SW (SW4)
NIGHT QUIET MODE SETTING SW (SW5)
COMPRESSOR MOTOR
FAN MOTOR
REACTOR