Daikin Aurora Series Service Manual page 325

SiUS341802E
FXSQ05/07/09/12/15/18/24/30/36/48/54TAVJU
FXMQ07/09/12/15/18/24/30/36/48/54PBVJU
INDOOR UNIT R3T THERMISTOR (GAS)
PRINTED CIRCUIT THERMISTOR
A1P R4T
(DISCHARGE AIR)
BOARD
THERMISTOR NTC
PRINTED CIRCUIT
A2P R5T
BOARD (FAN) (CURRENT LIMITING)
S1L
PRINTED CIRCUIT FLOAT SWITCH
A3P
BOARD (CAPACITOR) V1R DIODE BRIDGE
(A1P, A2P)
C1, C2, CAPACITOR
C3, C5 V2R POWER MODULE
TERMINAL BLOCK
F1U FUSE (T, 3.15A, 250V)
X1M
(POWER SUPPLY)
F2U FUSE (T, 5A, 250V)
F3U FUSE (T, 6.3A, 250V) TERMINAL BLOCK
X2M
(CONTROL)
F4U FUSE (T, 6.3A, 250V)
Y1E ELECTRONIC EXPANSION
FLASHING LAMP (A1P, A2P)
HAP
(SERVICE MONITOR GREEN) VALVE
Z1C,
KPR MAGNETIC RELAY
FERRITE CORE
Z2C,
K1R MAGNETIC RELAY
Z3C
L1R REACTOR Z1F NOISE FILTER (A1P, A2P)
M1F MOTOR (INDOOR FAN)
CONNECTOR FOR OPTIONAL
M1P MOTOR (DRAIN PUMP) ACCESSORIES
POWER SUPPLY CIRCUIT X28A CONNECTOR (POWER
PS
(A1P, A2P) SUPPLY FOR WIRING)
CONNECTOR
RESISTOR X33A
R1
(CURRENT LIMITING) (ADAPTOR FOR WIRING)
X35A CONNECTOR (POWER
CURRENT SENSING
R2
SUPPLY FOR ADAPTOR)
DEVICE
X38A CONNECTOR (ADAPTOR
R3, R4 RESISTOR
FOR MULTI TENANT)
(ELECTRIC DISCHARGE)
R1T
THERMISTOR (SUCTION AIR)
R2T
THERMISTOR (LIQUID)
Appendix
POWER
SUPPLY
1~
L1
208/230V
L2
60Hz
X1M
FOR FXMQ15·18·24·30·36·48·54PBVJU
+
TO X70A(A1P)
A3P
TO X1M L1R
A2P
X3A X6A X9A
R5T
F3U
RED
t˚
C1
BLU
Z1F
K1R
X10A
R2
V2R
V1R
HAP
PS
X2A
NOTES) 1. : TERMINAL, : CONNECTOR,
2. IN CASE USING CENTRAL REMOTE CONTROLLER, CONNECT IT TO THE UNIT IN ACCORDANCE WITH THE ATTACHED INSTALLATION MANUAL.
3. WHEN CONNECTING THE INPUT WIRES FROM OUTSIDE, FORCED OFF OR ON/OFF CONTROL OPERATION CAN BE SELECTED BY REMOTE CONTROLLER.
IN DETAILS, REFER TO THE INSTALLATION MANUAL ATTACHED THE UNIT.
4. COLORS BLK: BLACK RED:RED BLU:BLUE WHT:WHITE PNK:PINK YLW:YELLOW BRN:BROWN GRY:GRAY GRN:GREEN ORG:ORANGE.
5. FOR FXMQ15·18·24·30·36·48·54·PBVJU ARE N=2
6. ONLY FOR FXMQ54PBVJU
7. CLASS 2 WIRE
GRN
N=1
Z2C
A1P
GRN
NOTE)5
/YLW
N=1
F1U
RED
Z1F
BLU
X27A
Z1C
C2 C3 + R3 R4
X70A
X28A
TO X1M
FOR FXMQ07·09·12PBVJU
NOTE) 6.
A2P
X1A
N=8
BLK
X3A
M1F
R1
WHT
MS
~ F4U
RED
3
RED BLU
K1R
Z1F
YLW Z3C
5
BLU
X10A
ORG
PNK
GRY
HAP
: FIELD WIRING, : PROTECTIVE GROUND (SCREW), : NOISELESS GROUND
R1T R2T R3T R4T
M
~
M1P
1
S1L
t˚ t˚ t˚ t˚
X25A
X16A X18A X17A X13A X15A
KPR
X38A
C5
X30A
V1R
PS
HAP
X35A X7A X33A
L1R
M
Y1E
X6A
RED
F2U
C1
M1F
L1R
BLU
MS
BRN
R2
ORG
V1R
WHT
PS
X8A
Z
1
C
CONTROL BOX (INDOOR)
ONLY FXMQ15·18·24·30·36·48·54PBVJU
Wiring Diagrams
3D110467A
NOTE)7
PNK
INPUT FROM
T2
WHT
T1
OUTSIDE NOTE)3
YLW
F2
TRANSMISSION
ORG
F1
WIRING
P2
CENTRAL REMOTE
P1
CONTROLLER
X2M
BLK ( OPTIONAL )
ACCESSORY
NOTE)2
P2
P1
WIRED REMOTE CONTROLLER
(OPTIONAL ACCESSORY)
Z2C
X28A
A
A
3
A2P X35A
1
P
X38A
P
X2M
X1M X33A
3D093209A
312