1 - 21
PEFY
MEE15K022
4. ELECTRICAL WIRING DIAGRAMS
YKB/YLM 2nd
T
O OUTDOOR UNIT
BC CONTROLLER
ME REMOTE CONTROLLER
TB5 (TRANSMISSION
TERMINAL
BED)
M1
M2
CN2M
1
2
S(SHIELD)
T
O MA
REMOTE CONTROLLER
TB15 (TRANSMISSION
TERMINAL
BED)
1
2
CN3A
1
3
PEFY-P200,250VMH-E
connector to alter the external static pressure on the fan
BREAKER
*NOTE 1
*
NOTE 1,2
*
A
connector is attached
to the drain lift up
mechanism,
which is an optional part.
*
NOTE 1
Switch(for model selection)
Switch(for voltage selection)
Switch(for mode selection)
Switch (connection No.set)
Switch (10ths digit address set)
Switch(for capacity code)
Switch(for mode selection)
Thermistor (piping temp.detection/gas)
Thermistor (piping temp.detection/liquid)
Aux.relay
POWER SUPPL
Y
3N~
380/400/415V 50/60Hz
T
O DUCT
CAUTION : 1.T
o protect Fan motor from abnormal current, Over current relays<51F>
is installed.
Therefore, do not change factory set value of Over
current relays.
52F
Contactor (fan motor)
Over current relay (fan motor)
49F
Inner thermostat
51F
<F2>
inside < > is the optional parts
NAME
SYMBOL
EXPLANA
TION
Power source terminal bed
T
ransmission terminal bed
TB5
T
ransmission terminal bed
TB15
TB2
T
ransformer
Address board
Indoor controller board
Electronic linear expan. valve
Fan motor
LEV1,LEV2
T
A.B
I.B
MF
SYMBOL
<DS>
<DP>
F1
Fuse
AC250V 6.3A
F
Fuse
AC250V 5A
F
S.B
Surge absorber board
Drain sensor
Drain Pump
SW4(I.B)
SW5(A.B)
SW1(A.B)
SW14(A.B)
SW12(A.B)
SW1
1(A.B)
SW3(I.B)
SW2(I.B)
Switch (1s digit address set)
SYMBOL
NAME
TH22
TH23
Thermistor (inlet temp.detection)
TH21
X04
~
X06
NOTE : 1.The part of the broken line indicates the circuit for optional parts.
2.
*
A
in the chart is the connector for a drain pump test run operation.
(The Drain Pump operates continuously if the connector is inserted
and the power is supplied.)
After the test run, make sure to remove the
*
A
connector
.
3.The wirings to
TB2,TB5 shown in dotted line are field work.
4.Mark indicates terminal bed, connector
, board insertion
connector or fastening connector of control board.
( 5A
)
Colour/External Static Pressure
Blue/1
10Pa(at 380V),130Pa(at 400,415V)
White/220Pa(at 380V),260Pa(at 400,415V)
TB2
8
7
5
6
4
3
2
0
9
1
F
E
D
CB
A
9
9
0
1
2
3
4
5
6
7
8
0
8
7
6
5
4
3
2
1
51F
Drain sensor
5
6
52F
PE
N
L3
L2
PE
CR
SW5
I.B
F
AN3
CNP
CND
CNT
CN60
CN21
CN20
CN81
1
2
3
4
56
1
1
1
1
3
1
5
8
2
2
2
3
3
1
3
3
4
6
1
5
6
L1
DP
MF
TH22
SW3
SW2
1
3
CN3T
A.B
65
4
3
2
1
7
8
CN29
1
2
TH23
8
7
1
2
3
4
1
23
4
CN42
SW4
TH21
7
9
5
9
4
(Blue)
CN62
CN82
ZNR
8
2
3
49F
1
1
2
3
4
5
6
89
52F
*
A
T
1
2
3
4
5
6
LEV1
1
2
3
4
5
6
6
5
4
3
2
1
6
5
4
3
2
1
LEV2
6
5
4
3
2
1
F1
F2
SW12
(10ths digit)
SW1
1
(1s digit)
SW14
(Connection No.)
ZNR1
3
1
CN1
DSA1
S.B
(White)
SW1
1
2
2
1
1
2
INSIDE SECTION OF CONTROL
BOX
LEV adapter board
X01
X05
X06
X04
AC250V
6.3A
F
AC250V
5A
F
DS
CN31
3
1
21
CN31
REMOTE
SWITCH
CN32
CENTRALL
Y
CONTROL
CN51
REMOTE
INDICA
TION
CN52
