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IPM board of MCHSU-24PHH2,
For MCHSU-48CSH2
MCHSU-36CSH2,
connect to DC fan motor
0VAC (standby)
10-200VAC (running)
EU-KFR105W/BP2T3N1-350(767).D.13.MP2-1
202302141237
E31
IC11
E23
IPM2
E12
E27
IC12
C50
C46
R62
C71
C40
CN57
C39
C38
R58
R174
C103
R144
R56
R182
C102
R147
R52
R179
C101
C34
CN57
R59
R184
C106
R57
R180
C105
Debug
R54
R104
R183
C104
R197
R61
R119
OSC1
C22
R63
C69
DZ6
C117
C72
E25
C65
R42
E29
IC20
C108
C119
1
C59
C64
17
C60
R202
R48
C124
DZ1
D26
C121
R45
E15
DZ7
C107
R43
C17
R198
C113
E13
C55
R44
C118
R204
C123
49
R47
R96
R205
33
C54
C20
Q2
R208
C100
R5
C122
R141
R207
R186
R35
R129
C19
R127
R206
R130
R140
C111
C43
C37
E34
R137
C41
R133
C42
E33
R139
C18
C53
D1
R125
R128
D13
D4
E4
R126
C35
C15
R135
D15
D5
E1
R15
IC15
24C256
R124
C44
1 CN56
C13
R131
D6
C23
IPM1
C45
E9
R17
D16
R41
R37
R1
R19
C48
IC1
D14
E26
E11
BR1
44
E10
C4
R12
C6
E3
C5
R7
IC3
R8
E2
R6
R4
22
23
R16
R3
CN53
CN54
power supply
208-230V AC
connect to the terminal
TO MAIN
CN19
CN55
W
V
U
E30
R23
IC17
E18
R107
C28
R114
D9
J1
C61
C24
R111
IC16
C12
E19
R20
R66
R22
C47
C10
R92
C7
D11
R60
E8
R32
C29
R21
R14
IC4
R30
C9
R33
C36
E14
R13
R10
C82
R18
E24
R34
D8
C2
E21
D3
DZ8
C31
E16
E20
D10
T1
12
C32
15
10
14
13
11
C67
C30
DZ9
D7
D12
C25
R51
R26
IC2
1
3
6
7
8
C3
R38
R25
R36
J13
W
J12
D2
R27
J11
DZ3
C26
IC10
C33
IC7
J9
V
C52
J8
R29
C27
C16
J5
J6
J7
C11
U
J2
D17
J3
J4
R2
R28
E6
CN54
L-IN2
+
ZR1
R11
R9
E17
C1
E7
E5
+
R65
C49
C56
C57
J15
J14
CN52
CN58
EARTH
PFC-L1
[1.6]2014.10.16
CN58
EATTH
CN52
CN51
PFC
inductance
terminal
40
R31
W
connect to the compressor
0VAC (standby)
V
10-200VAC (running)
U
CAPACITOR Voltage
-
290-330VDC (standby)
+
210-300VDC (Running)
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