Indoor Unit - Daikin RXYQ-TA Series Service Manual

Wiring Diagrams
1.2

Indoor Unit

FXFQ07/09/12/15/18/24/30/36/48TVJU
INDOOR UNIT
A1P PRINTED CIRCUIT BOARD
A2P PRINTED CIRCUIT BOARD
POWER SUPPLY
A3P PRINTED CIRCUIT BOARD
~
1
(INFRARED FLOOR SENSOR)
208/230V
A4P PRINTED CIRCUIT BOARD
60Hz
(INFRARED PRESENCE SENSOR)
C21 CAPACITOR
C105 CAPACITOR
F1U FUSE(T, 3.15A, 250V)
FLASHING LAMP(A1P, A2P)
HAP
(SERVICE MONITOR GREEN)
M1F MOTOR(INDOOR FAN)
M1P MOTOR(DRAIN PUMP)
M1S
MOTOR(SWING BLADE)
M4S
R1T THERMISTOR(AIR)
R2T·R3T THERMISTOR(COIL)
S1L FLOAT SWITCH
V1R DIODE BRIDGE
X1M TERMINAL BLOCK
X2M TERMINAL BLOCK
Y1E ELECTRONIC EXPANSION VALVE
Z1C FERRITE CORE
NOTES
Z1F NOISE FILTER
1.
PS POWER SUPPLY CIRCUIT(A1P, A2P) 2. IN CASE USING CENTRAL REMOTE CONTROLLER, CONNECT IT TO THE UNIT
CONNECTOR FOR OPTIONAL PARTS IN ACCORDANCE WITH THE ATTACHED INSTALLATION MANUAL.
3. WHEN CONNECTING THE INPUT WIRING FROM OUTSIDE, FORCED OFF OR ON/OFF CONTROL
X8A CONNECTOR(SELF CLEAN PANEL)
OPERATION CAN BE SELECTED BY THE REMOTE CONTROLLER. SEE INSTALLATION MANUAL
X33A CONNECTOR
FOR MORE DETAILS.
(ADAPTOR FOR WIRING)
4. IN CASE OF MAIN/SUB OVER CHANGE,
X35A CONNECTOR
SEE THE INSTALLATION MANUAL ATTACHED TO REMOTE CONTROLLER.
(POWER SUPPLY FOR ADAPTOR)
5. CONNECT POWER SUPPLY OF ADAPTOR FOR WIRING TO TERMINAL BLOCK (X2M)
CONNECTOR(SELF CLEAN PANEL)
X36A
OF INDOOR UNIT DIRECTORY.
6. X8A, X33A, X35A, X36A ARE CONNECTED WHEN THE OPTIONAL ACCESSORIES ARE
BEING USED. IN CASE OF USING A SELF CLEAN PANEL, SEE THE WIRING DIAGRAM OF IT.
7. SYMBOLS SHOW AS FOLLOWS: RED: RED BLK: BLACK WHT: WHITE YLW: YELLOW
GRN: GREEN ORG: ORANGE BRN: BROWN PNK: PINK BLU: BLUE
8. CLASS 2 WIRE
FXFQ09/12/18/24/30/36/48PVJU
INDOOR UNIT
A1P PRINTED CIRCUIT BOARD
A2P PRINTED CIRCUIT BOARD
C105 CAPACITOR
F1U FUSE ( B , 5A, 250V)
POWER SUPPLY
HAP LIGHT EMITTING DIODE
~
1
(SERVICE MONITOR GREEN)
208/230V
KPR MAGNETIC RELAY (M1P)
60Hz
M1F MOTOR (INDOOR FAN)
M1P MOTOR (DRAIN PUMP)
M1S MOTOR (SWING FLAP)
R1T THERMISTOR (AIR)
R2T THERMISTOR (COIL LIQUID)
R3T THERMISTOR (COIL GAS)
S1L FLOAT SWITCH
V1R DIODE BRIDGE
X1M TERMINAL STRIP
TERMINAL STRIP
X2M
Y1E ELECTRONIC EXPANSION VALVE
Z1C FERRITE CORE
Z1F NOISE FILTER
PS POWER SUPPLY CIRCUIT
CONNECTOR FOR OPTIONAL ACCESSORIES
X33A CONNECTOR
(ADAPTOR FOR WIRING)
X35A CONNECTOR (GROUP
CONTROL ADAPTOR)
A2P
X1M
X35A X33A
CONTROL BOX
313
GRN
A1P
X2M
NE V1R
F1U
L1 RED
Z1F
L2 WHT
X27A
GRN/YLW
X20A
Z1C
N=1
ORG BLU
WHT BRN RED
WHT
MS
M1F
,
: TERMINAL BLOCK : CONNECTOR
A1P
X2M
F1U
RED
L1
Z1F
KPR
WHT
L2
X27A
X25A
YLW
YLW
X16A X7A
M
CN1
Y1E
A2P
t˚
R1T
NOTES)
1. : TERMINAL,
: FIELD WIRING,
A1P
X2M
: PROTECTIVE GROUND (SCREW),
2. IN CASE USING CENTRAL REMOTE CONTROLLER, CONNECT IT TO
THE UNIT IN ACCORDANCE WITH THE ATTACHED INSTALLATION
MANUAL.
3. X33A AND X35A ARE CONNECTED WHEN THE OPTIONAL
ACCESSORIES ARE USED.
R2T R3T
S1L
t˚ t˚
C105
X18A X17A X15A
PS
X30A
HAP
X65A
RED
WHT
X70A
X7A X16A X35A
X36A
X33A
M
t˚
R1T
Y1E
: FIELD WIRING
R2T R3T
GRN
S1L
t˚ t˚
X18A X17A X15A
NE V1R
C105
+
+
PS
-
X30A
HAP
M
~
1
X35A X33A
M1P
NOTE)3 NOTE)3
X36A
X20A
Z1C
N=1
MSW
MS
M1S
M1F
36~48-CLASS
• : CONNECTOR,
: NOISELESS GROUND
X1M
T2
PNK
WHT T1
YLW F2
ORG F1
BLU P2
BLK P1
A2P
X1A C21
+
PS
X8A X10A
X7A
X9A
MS
M1P
HAP
X2A
A3P A4P
X8A R1T
X1M A2P
A1P
X2M
X36A
X33A X35A
CONTROL BOX
NOTE)6
X1M
PNK
T2 INPUT FROM
WHT
OUTSIDE
T1
YLW
TRANSMISSION WIRING
F2
ORG
CENTRAL REMOTE CONTROLLER
F1
BLU
WIRED REMOTE
P2 P2
BLK P1
CONTROLLER
P1
X20A
Z1C
N=1
MS
M1F
09~30-CLASS
4. WHEN CONNECTING THE INPUT WIRES FROM OUTSIDE, FORCED OFF OR
ON/OFF CONTROL OPERATION CAN BE SELECTED BY THE REMOTE
CONTROLLER. SEE INSTALLATION MANUAL FOR MORE DETAILS.
5. SYMBOLS SHOW AS FOLLOWS:
RED: RED BLK: BLACK WHT: WHITE YLW: YELLOW GRN: GREEN
ORG: ORANGE BRN: BROWN PNK: PINK GRY: GRAY BLU: BLUE
6. CLASS 2 WIRE
SiUS341615E
(NOTE 8)
INPUT FROM OUTSIDE(NOTE 3)
TRANSMISSION WIRING(NOTE 2)
CENTRAL REMOTE CONTROLLER
P2
P1
WIRED REMOTE CONTROLLER
(OPTIONAL ACCESSORY)
MSW
M4S
MSW
M3S
MSW
M2S
MSW M1S
3D086460A
NOTE)4
NOTE)2
3D070301G
Appendix