Wiring Diagrams; Indoor Unit - Daikin 2MKS40G2V1B Service Manual

Wiring Diagrams

2. Wiring Diagrams

2.1

Indoor Unit

2.1.1 Wall Mounted Type
FTXG25/35EV1BW(S), CTXG50EV1BW(S)
PCB2
SIGNAL
RECEIVER
WIRELESS
REMOTE
CONTROLLER
PCB3 PCB1
S36 S36
INTELLIGENT
EYE SENSOR
t°
R1T
S32
S21
HA
S2W
FTXG25/35JV1BW(S), CTXG50JV1BW(S)
S21
S25
A3P
BLK 1
1
S36 BLK
3 BLK
3
INTELLIGENT EYE
SENSOR
A2P
t˚ S51
BLK
1
R1T
BLK
S52 BLK
BLK
1 3
BLK
H1P
BLK
BLK
H2P
BLK
9 BLK
S1W
WIRELESS
BZ
SIGNAL
REMOTE
RECEIVER
CONTROLLER
323
LED4 LED3 LED2
H4P H3P H2P
S47
S1W
R2T
TRANSMISSION
S46
CIRCUIT
~ ~
RECTIFIER
S51 S41 S49
M M
M1S M3S
M
M2S
F1U
A1P
3.15A
~
C102 V1
MR10
HA
C101
TRANSMISSION
CIRCUIT
S46
1
7 S42 1
3 1
8
9
M
S1C
M1
GRN / YLW
t°
GRN / YLW
E1 E2
FG
RED
H3
WHT
BLK
H2
H1B
F1U 3.15A
FG
F1U
H2P~H4P
M1F
S1 4 7
M1S, M2S, M3S
PCB1, PCB2, PCB3
R1T, R2T
S1~S51
S1W
S2W
M
X1M
indoor
M1F
E1
E2
X1M
H1
BLK 1
WHT 2
RED
H2 3
GRN
/
YLW
H3
GRN
/ YLW
FG
S32 S41
1 2 1 2 3 4 5 10 6 7 8 9
t˚
MSW MSW
R2T
M1S M2S
(MAIN) (SUB)
FIELD WIRING.
X1M
3
2
3
1
outdoor
2
1
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
: FLAME GRUND
: FUSE
: PILOT LAMP
: FAN MOTOR
: SWING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: PANEL LIMIT SWITCH
: TERMINAL STRIP
: PROTECTIVE EARTH
: EARTH TERMINAL(SHIELD PLATE)
: EARTH TERMINAL(HEAT. EX)
FG
1
F1U
2
H1P, H2P
3 M1F
OUTDOOR
M1S, M2S
M1
A1P~A3P
FIELD WIRING.
R1T, R2T
S25~S200
S1W
S200
S1C
7
RED
M
X1M
BZ
4
BLU M1F
BRN
ORG
WHT NOTE THAT OPERATION WILL
1
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
INDOOR
ON AGAIN.
SiBE12-816_D
3D050493B
: FRAME GROUND
: FUSE
: PILOT LAMP
: FAN MOTOR
: SWING MOTOR
: STEPPING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: LIMIT SWITCH
: TERMINAL STRIP
: BUZZER
: PROTECTIVE EARTH
CAUTION
3D065507B
Appendix