Mitsubishi MSZ-GA50VA - Wiring Diagram; Indoor Unit Electrical Schematics

WIRING DIAGRAM
8
6
MSZ-GA50VA
MSZ-GA60VA
MSZ-GA71VA
MV2 MV2
55
152
CN
3
CN
101
BLU
CN211
6
5
3
1
RT12
RT11
MF
BLK
YLW
112
CN
CN
111
WHT
RED
RT13
2
4
5
1
2
3
4
GRN
S1
T111
CN
151
1
2
CN201
LD104
12-24V
105(T)
LD
2
F11
NR11
DB111
TAB3
TB
S3
RED
BLK
TO OUTDOOR
UNIT
CONNECTING
MV1
5
RECEIVER
P.C.BOARD
SW P.C.
BOARD
INDOOR ELECTRONIC
CONTROL P.C. BOARD
BLU
230V~
3
POWER MONITOR
P.C.BOARD
S2
REMOTE
CONTROLLER
SYMBOL
RT13
T111
TB
SYMBOL
MV2
NR11
RT11
RT12
SYMBOL
DB111
F11
MF
MV1
DIODE STACK
FUSE (3.15A)
INDOOR FAN MOTOR
VANE MOTOR (HORIZONTAL)
VANE MOTOR (VERTICAL)
VARISTOR
ROOM TEMPERATURE THERMISTOR
INDOOR COIL THERMISTOR (MAIN)
INDOOR COIL THERMISTOR (SUB)
TRANSFORMER
TERMINAL BLOCK
NAME
NAME NAME
1.About the outdoor side electric wiring refer to the outdoor unit electric wiring diagram for servicing.
2.Use copper conductors only. (For field wiring)
3.Symbols below indicate.
: Connector
: Terminal block
NOTES:
OB388C.qxp 06.12.25 11:04 AM Page 8