Wiring Diagrams; Indoor Units - Daikin FTKE25BVM Service Manual

Si12-411A

2. Wiring Diagrams

2.1

Indoor Units

2.1.1 Wall Mounted Type
FTKE25/35BVM, FTK(X)E25/35BVMA
FTK(X)S20CVMB(9), FTK(X)S25/35CVMB(9)(8), ATXS20/25/35CVMB(9), FTXS25/35BVMA
PCB3
S36 S35
INTELLIGENT-
EYE SENSOR
(
PCB2 S27 S26
LED1 LED2 LED3
S21
H1P H2P H3P
S1W
SIGNAL
t°
RECEIVER
S32
R1T
t°
R2T
WIRELESS
REMOTE
CONTROLLER
FTK(X)S50BVMB, FTXS50BVMA(8), ATXS50CVMB
PCB3
S27 S26
t°
R1T
S38
PCB4
S37
S21
LED1 LED2 LED3
H1P H2P H3P
PCB5
S36 S35
INTELLIGENT EYE
SENSOR
PCB2
SIGNAL
RECEIVER
WIRELESS
S1W
REMOTE
CONTROLLER
Appendix
PCB1
)
TERMINAL FOR
CENTRALIZED CONTROL
S1
S7
M
S6
1
t°
M
indoor
M1S
: PROTECTIVE EARTH
C70
: RUNNING CAPACITOR
FU : FUSE
PCB1
~ ~
RECTIFIER
TRANSMISSION
S28 S32 1 S6 5 1
t°
S29
R2T
M
M1S
H1
Fu
3.15A
H2
C70
H3
TRANSMISSION
CIRCUIT
140°C H1P~H3P
M1F
M1F
M1S
PCB1~PCB3
R1T~R2T
S1~S36
S1W
X1M
H1
Fu
3.15A
H2
H3
CIRCUIT
FG
S1
7
RED
BLU
BRN
M
ORG
1
WHT
M1F
S8 6
INDOOR
M
M2S

Wiring Diagrams

X1M
1
BLK
WHT
2
RED 3
GRN
/
FIELD WIRING.
YLW
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
: PILOT LAMP
: FAN MOTOR
: SWING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: TERMINAL STRIP
FIELD WIRING.
X1M
BLK
1
WHT 2
RED
3
CAUTION
GRN
/
YLW
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
FG : FRAME GROUND
Fu : FUSE
: HARNESS
H1~H3
H1P~H3P : PILOT LAMP
: FAN MOTOR
M1F
M1S , M2S
: SWING MOTOR
: PRINTED CIRCUIT BOARD
PCB1~PCB5
R1T , R2T : THERMISTOR
: CONNECTOR
S1~S38
: OPERATION SWITCH
S1W
: TERMINAL STRIP
X1M
: PROTECTIVE EARTH
1
2
→
3
outdoor
3D033599E
1
2
3
OUTDOOR
3D038065G
273