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8
WIRING DIAGRAM
PLA-RP35BA.UK
PLA-RP100BA.UK
PLA-RP35BA
.UK
1
PLA-RP35BA#2.UK
PLA-RP100BA#2.UK PLA-RP125BA#2.UK PLA-RP140BA#2.UK
[LEGEND]
SYMBOL
NAME
I.B
INDOOR CONTROLLER BOARD
CN2L
CONNECTOR (LOSSNAY)
CN32
CONNECTOR (REMOTE SWITCH)
CN41
CONNECTOR (HA TERMINAL-A)
CN51
CONNECTOR (CENTRALLY CONTROL)
DSA
SURGE ABSORBER
FUSE
FUSE (T6.3AL250V)
LED1
POWER SUPPLY (I.B)
LED2
POWER SUPPLY (R.B)
LED3
TRANSMISSION (INDOOR-OUTDOOR)
SW1
SWITCH (MODEL SELECTION) See table 1
SW2
SWITCH (CAPACITY CODE) See table 2
SWE
CONNECTOR (EMERGENCY OPERATION)
X1
RELAY (DRAIN PUMP)
ZNR01,02
VARISTOR
DCL
REACTOR
DP
DRAIN-UP MACHINE
FS
DRAIN FLOAT SWITCH
Please set the voltage using the
remote controller.
For the setting method, please refer to
the indoor unit Installation Manual.
I.B
VANE CNV(WHT)
20
18
16
14
12
10
8
6
4
19
17
15
13
11
9
7
5
3
3
WIRELESS
1
3
CN90
AUTO GRILLE
(WHT)
CN3G
1
(BLK)
9
CNB
BZ
5
5
5
5
SW1
LED2
M
M
M
M
SW2
LED1
MV
MV
MV
MV
RU
GRILLE
Notes:
1.SymboIs used in wiring diagram above are,
2.Indoor and outdoor connecting wires have poIarities, make sure to match terminal numbers
(S1, S2, S3) for correct wirings.
3.Since the outdoor side electric wiring may change, be sure to check the outdoor unit electric
wiring diagram for servicing.
4.This diagram shows the wiring of indoor and outdoor connecting wires.(specification of 230V),
adopting superimposed system of power and signal.
1:When work to Supply power separately to indoor and outdoor units was applied,
refer to Fig 1.
2:For power supply system of this unit, refer to the caution label located near this diagram.
PLA-RP50BA.UK
PLA-RP125BA.UK
PLA-RP50BA
.UK
1
PLA-RP50BA#2.UK
SYMBOL
MF
FAN MOTOR
MV
VANE MOTOR
TB2
TERMINAL BLOCK (Indoor unit Power (option))
TB4
TERMINAL BLOCK (INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK (REMOTE CONTROLLER
TB5,TB6
TRANSMISSION LINE)
TH1
ROOM TEMP. THERMISTOR
(0
/ 15k , 25
TH2
PIPE TEMP. THERMISTOR/LIQUID
(0
/ 15k , 25
TH5
COND. / EVA. TEMP. THERMISTOR
(0
/ 15k , 25
OPTION PART
W.B
PCB FOR WIRELESS REMOTE CONTROLLER
BZ
BUZZER
LED1
LED (OPERATION INDICATION : GREEN)
LED2
LED (PREPARATION FOR HEATING : ORANGE)
RU
RECEIVING UNIT
SW1
EMERGENCY OPERATION (HEAT / DOWN)
SW2
EMERGENCY OPERATION (COOL / UP)
Refer to tables 1 and 2.
2
1
TB6
R.B
J41
J42
SW1
SW2
2
1
Pair No.
CN2L
2 1
LED3
LED2
LED1
AUTO GRILLE
I-SEE
POWER
I-SEE SENSOR
SENSOR MOTOR
CNAC
CN4Y
CN6Y
(WHT)
(WHT)
(RED)
9
1
4
1
6
3 1
4
5
3
M
I-SEE
SENSOR
U.B
MT
3
1
I-SEE SENSOR
CORNER PANEL
CN3G
(OPTION PART)
AUTOMATIC FILTER ELEVATION PANEL
(OPTION PART)
W.B
:Connector,
PLA-RP60BA.UK
PLA-RP140BA.UK
PLA-RP60BA
PLA-RP60BA#2.UK
NAME
/ 5. 4k DETECT)
/ 5. 4k DETECT)
/ 5. 4k DETECT)
TB5
2
1
TRANSMISSION
WIRES
DC12V
CN32
(WHT)
1
3
1 3
CN51(WHT)
INDOOR/OUTDOOR
COMMUNICATION
5
1
CN3C
CN41(WHT)
(BLU)
1
2
REMOCON
4
1
CN22
RECTIFICATION
SWE
(BLU)
ON OFF
FLOAT SW
LIQUID/PIPE
INTAKE
CN4F
CN44
CN20
(WHT)
(WHT)
(RED)
7
1
4
1
4
1
2
t
t
t
TH2 TH5
TH1
FS
Be sure to turn off the power source
5
3
1
and then disconnect fan motor connector.
(Failure to do so will cause trouble in fan motor.)
CN3A
5
: Terminal (block).
3
1
I.B
14
PLA-RP71BA.UK
.UK
PLA-RP71BA
1
PLA-RP71BA#2.UK
<Table 1>SW1(MODEL SELECTION)
SW1
Manufacture/Service
1 2 3 4 5
ON
OFF
<Table 2>SW2(CAPACITY CODE)
SW2
MODELS
Manufacture/Service
1 2 3 4 5
PLA-RP35BA
PLA-RP100BA
ON
OFF
1 2 3 4 5
PLA-RP50BA
PLA-RP125BA
ON
OFF
1 2 3 4 5
PLA-RP60BA
PLA-RP140BA
ON
OFF
1 2 3 4 5
PLA-RP71BA
ON
OFF
DCL
YLW
OUTDOOR
1 3 5
CN01
(BLK)
DSA
FUSE
U
ZNR02
DC325V
U
ZNR01
X1
FAN
CNMF
(WHT)
D.U.M
3
1
4
1
CNP
(BLU)
M
MS
1~
3~
DP
MF
1(Fig. 1)
CN01
I.B
(BLK)
TB2
YLW
RED
L
POWER SUPPLY
ORN
BLU
N
~(1PHASE)
GRN/YLW
230V 50Hz
TB4
YLW
S1
ORN
ORN
S2
TO OUTDOOR UNIT
BRN
S3
INDOOR/OUTDOOR
1
3
CN3C
COMMUNICATION
(BLU)
.UK
1
MODELS
Manufacture/Service
1 2 3 4 5
ON
OFF
1 2 3 4 5
ON
OFF
1 2 3 4 5
ON
OFF
TB4
YLW
YLW
S1
TO OUTDOOR
ORN
ORN
S2
UNIT
S3
ORN
BRN
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