Daikin REYQ8-48PY1B, Service Manual

Page: 439 / 477

SiBE37-701_B Wiring Diagrams for Reference
Appendix 428
FXLQ20MA / 25MA / 32MA / 40MA / 50MA / 63MAVE
FXNQ20MA / 25MA / 32MA / 40MA / 50MA / 63MAVE
N
L
PO
WER SUPPL
Y
~220-240V
50Hz
~220V
60Hz
R3T
R2T
R1T
X1M
L
N
t˚
t˚
t˚
A1P
RED
BLU
LN
X11A
X13A
X12A
X18A
F1U
HAP
X3A
X30A
T1R
PNK
T2
T2
WHT
T1
T1
t˚
YL
W
X1A
F2
F2
ORG
F1
F1
BLU
K3R
K1R
K2R
P2
P2
BLK
P1
P1
FLL
FL
FH
X7A
FC
T1R
X4A
X2M
X18A
C1
WHT
ORG
BLK
RED
BRN
A1P
YL
W
WHT
R1T
P2
P1
WHT
M
WHT
RED
YL
W
BRN
BLK
ORG
SS1
Y1E
~
X1M
X2M
M
Q1M
CONTR
OL BO
X
M1F
X2M Y1E R1T SS1 X18A
INDOOR UNIT
A1P C1 F1U HAP K1R-K3R M1F Q1M R1T R2T·R3T T1R X1M
WIRED REMO
TE CONTR
OLLER
CONNECT
OR FOR OPTIONAL P
A
R
T
S
NO
TES)
1.
:
TERMINAL BLOCK, , :
CONNECT
OR, :
TERMINAL
2.
:
FIELD
WIRING
3.
IN CASE USING CENTRAL REMO
TE CONTR
OLLER, CONNECT IT
T
O
THE UNIT IN
A
CCORD
ANCE
WITH
THE A
T
T
A
CHED INSTR
UCTIO MANU
AL.
4.
WHEN CONNECTING
THE INPUT
WIRES FR
OM OUTSIDE, FORCED OFF OR ON/OFF
CONTR
OL OPERA
TION CAN BE SELECTED BY REMO
TE CONTR
OLLER.
IN DET
AILS
,
REFER
T
O
THE INST
ALLA
TION MANU
AL A
T
T
A
CHED
THE UNIT
.
5.
SYMBOLS SHO
W AS FOLLO
WS
. (PNK :
PINK
WHT :
WHITE
YL
W :
YELLO
W ORG :
ORANGE
BLU :
BLUE BLK :
BLA
CK RED :
RED BRN :
BR
O
WN)
6.
USE COPPER CONDUCT
ORS ONL
Y
.
PRINTED CIRCUIT BO
ARD
CAP
A
CIT
OR (M1F)
FUSE ( B ,5A, 50V) LIGHT EMITTING DIODE (SER
VICE MONIT
OR-GREEN)
MA
GNETIC RELA
Y (M1F)
MO
T
OR (INDOOR F
AN)
THERMO SWITCH (M1F EMBEDDED) THERMIST
OR (AIR)
THERMIST
OR (COIL)
TRANSFORMER (220-240V/22V) TERMINAL BLOCK (PO
WER)
TERMINAL BLOCK (CONTR
OL)
ELECTR
ONIC EXP
ANSION
VA
LV
E
THERMIST
OR (AIR)
SELECT
OR SWITCH (MAIN/SUB)
CONNECT
OR (WIRING AD
APT
OR FOR
ELECT
ORICAL APPENDICES)
NO
TE-4
INPUT FR
OM OUTSIDE
NO
TE-3
TRANSMISSION WIRING CENTRAL REMO
TE CONTR
OLLER
WIRED REMO
TE CONTR
OLLER
(OPTIONAL A
CCESSOR
Y)
3D039826F