10
5
WIRING DIAGRAM
PLFY-P06·08·12·15·18NLMU-E
TERMINAL BOX
CONTROL BOX
C
I.B.
TB2
TB5,TB15
PARTS LOCATION
CN22
CN24
CN25
INSIDE SECTION OF
TERMINAL BO
X
F
or test of pump out
(After confir
m dr
ain pump out,
tak
e this connector off
.)
I.B.
SW8
CN41
CN27
CN52
CN51
CN32
SW7
SW1
SW4
SW3
SW5
SW2
L1
SW14
(Connection No
.)
SW12
(2nd digit)
SW11
(1st digit)
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
5
0
9
4
8
3
7
2
6
1
9
8
7
6
5
4
3
2
1
0
CN20(Red)
1
2
TH21
CN21(White)
21
TH22
CN29(Black)
21
TH23
DS
CN31(White)
31
CN60(White)
1
2
3
4
5
6
DP
CN3T(Red)
1
3
CNT
1
3
T
CNP
31
1
32
LEV
7
5
3
19
321
54
MF
C
X05
X07
X06
X01
X04
ZNR901
CN90
F901
ZNR1
DSA1
531
CND
3
1
CN3A
1
2
TB15
2
1
M2
M1
CN2M
L2
G
TB5
S(SHIELD)
97
54321
CN7V
MV
325
14
2
51
4
3
MV
TB2
T3
T4
T5
T6
T7
T1
T2
PO
WER SUPPL
Y
~208V/230V 60Hz
TO NEXT INDOOR UNIT
PULL BO
X
FUSE(15A)
BREAKER(15A)
INSIDE SECTION OF CONTR
OL BO
X
(TRANSMISSION TERMINAL
BED)
(TRANSMISSION TERMINAL
BED)
T
O
MA REMO
TE CONTR
OLLER
T
O
OUTDOOR UNIT
BC CONTR
OLLER
REMO
TE CONTR
OLLER
DECORA
TION P
ANEL
SYMBOL EXPLANATION
NO
TE:1.The wir
ings to
TB2,TB5,TB15 sho
wn in chained line are field w
o
rk
.
2.Mar
k indicates ter
minal bed, connector
, board inser
tion
connector or f
astening connector of control board.
LED1
LED2
Connector
CN25
Connector
CN24
Connector
CN22
P
ow
er supply (Remote controller)
P
ow
er supply (I.B
.)
LED1
LED2
A
ux.rela
y (Dr
ain pump)
X01
Te
rminal
T1~T7
NAME
SYMBOL
SYMBOL
NAME
SYMBOL
NAME
SW8
Switch (f
or model selection)
SW7
MV
X07
TB15
Connector (Centr
ally control)
CN32
Connector (Remote indication)
CN52
Connector (Centr
ally control)
CN51
Connector (HA ter
minal-A)
CN41
A
ux.rela
y
X04
SW14
TH23
SW3
SW2
SW1
Connector
V
a
ristor
SW12
SW11
TH22
TH21
DS
CN27
LEV
DP
T
ZNR1,ZNR901
F901
TB5
TB2
I.B
.
C
MF
X05
X06
SW4
F
an motor
Capacitor(f
or MF)
Indoor controller board
P
ow
er source ter
minal bed
Tr
ansmission ter
minal bed
MA Remote controller ter
minal bed
Fuse A
C250V 6.3A
T
Tr
ansf
or
mer
Dr
ain pump
Electronic linear e
xpan.v
alv
e
Dr
ain sensor
Motor f
or v
ane
Ther
mistor (inlet temp
.detection)
Ther
mistor (pipe temp
.detection/liquid)
Ther
mistor (pipe temp
.detection/gas)
Switch (1st digit address set)
Switch (2nd digit address set)
Switch (connection No
.set)
Switch (f
or mode selection 1)
Switch (f
or model selection)
Switch (f
or capacity code)
Switch (f
or mode selection 2)
A
ux.rela
y (L notch:208V/230V)
A
ux.rela
y (M notch:208V/230V)
A
ux.rela
y (H notch:208V/230V)
Switch (f
or mode selection 3)
SW5
Switch (f
or v
oltage selection)
A
C250V
6.3A
T
(Yellow)
(White)
(Red)
(White)
(Green)
(White)
(White)
(White)
(Green)
(Blue)
(White)
(Blue)
(Red)
(Blue)
(Blue)
