Daikin FTXN09KEVJU Operation Manual page 16

EDUS041111_a
5.2 Outdoor Unit
RKN09/12KEVJU, RXN09/12KEVJU
RKN15/18/24KEVJU, RXN15/18/24KEVJU
FIELD WIRING
indoor
N=5
X1M
Z3C
L 1
1
BLK
1
2 L 2
WHT
2
3
3
RED
L
1
L
2
N=4
Z2C
outdoor
NOTE
1.REFER TO THE NAMEPLATE FOR THE POWER REQUIREMENTS.
C7 , C8
: CAPACITOR
DB1 , DB3
: DIODE BRIDGE
FU1 , FU2 , FU3 : FUSE / BREAKER
: INTELLIGENT POWER MODULE
IPM
, L : LIVE
L
1 2
L803 , L804 : REACTOR
: COMPRESSOR MOTOR
M1C
M1F : FAN MOTOR
MRCW , MRM10 , MRM20 : MAGNETIC RELAY
Q1L : OVERLOAD PROTECTOR
Room Air Conditioners K-Series
3D065924D
FU3
30A
HL1
HN1
MRM10
V2
S
V3
FU1
3.15A
SA1
E1
HL4 HN4
E2
YLW
PCB1
GRY
3 1
S80
IN CASE OF
COOLING ONLY
TYPE
PCB1 , PCB2
: PRINTED CIRCUIT BOARD
S10 , S11 , S12 , S20
S40 , S70 , S80 , S90
HL3 , HN3 , X11A : CONNECTOR
R1T , R2T , R3T
: THERMISTOR
SA1 : SURGE ABSORBER
MRM20
DB1
HL3
HL2
BLU ~ +
HN3
HN2
_
WHT
~
1 BLK 1
BLK
BLK
BLK
BLK
S11 BLK S10
BLK
BLK
BLK
BLK
11 BLK 11
DB3
4
~ +
V1
S20
1
1
_
~
S12 MRCW
3 1
S80
M
Y1E
(OUTDOOR)
Y1S
V1 , V2 , V3
: VARISTOR
X1M : TERMINAL STRIP
Y1E : ELECTRONIC EXPANSION VALVE COIL
Y1S : REVERSING SOLENOID VALVE COIL
Z1C , Z2C , Z3C
: FERRITE CORE
: PROTECTIVE GROUND
L803
L804
+ +
C7 C8
_ _
PCB2
DC_P1 DC_N1
DC_P2 DC_N2
FU2
3.15A
S70
S40
S90
6 1 6 2 1 7 4 3 2 1
t° t° t°
Q1L MS
3~
R1T R2T R3T
(DISCHARGE)
M1F
(CONDENSER)
Wiring Diagrams
IPM
+
_
W V U
Z1C
N=4
X11A
V
U
W
MS
3~
M1C
3D070866
15