1.WIRING DIAGRAMS
8, 10, 12, 14HP Model: MMY-MUP0801*, MUP1001*, MUP1201*, MUP1401*
SW101
SW104
4
4
SW100
2
3
ON
OFF
1
1
2
3
1
2
SW01 SW02 SW03
1
2 3
4
SW103
1
2
3 4
SW102
2
3 4
SW105
1
1
2
SW04
SW05 SW06
SWRT
(Service)
CN800
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
SW106
MCC-1734
(BLK)
Connector for optional P.C.Board
CN509
L1
RED
RED
TB1
GRY
A1 A2
RED
RED
BLK
WHI
31
CN304
(RED)
1
3
4
2
6
(WHI)
CN400
BLK
WHI
(WHI)
(RED)
(GRY)
(WHI)
F02
F01
CN508
PMV1
5
CN300
L3
N
5
L2
MCC-1747
CN335
CN331
*1
(RED)
2
4
3
CN305
(WHI) (RED)
(GRN)
(BLU)
(GRN)
(BLU)
(WHI)
(RED)
3
CN500
3
CN513
CN514
CN501
CN600
FM
CN512
CN510
CN511
TO INDOOR
UNIT
Uv
Uh
Uv
Uh
(RED)
ï¼
CN303
5
PMV4
CN378
(WHI)
CN381
(WHI)
CN502
(WHI)
t°
2 1
(YEL)
TO
CN507
TO OUTDOOR
UNIT
5
1
4
2
3
6
(WHI)
SV3F SV3D SV41
CN324
2 3 4 5 6
CN910
(WHI)
5
RB
CN01
CN02
2
2
2
S
Uc
Uc
S
5
4
3
2
HEATER1
2121
t°
2 1
TD1
t°
4 3
TK1
6 58 7
3
2
1
4
TG1 TG2
5
7
6
9
8
TE1 TE2
t°
4 3
TS1
t°
6 5
TS3
2
t°
TL1
t°
TL2
t°
TL3
10 9 8 7
1
4
3
1
3
4
2
6
1
3
4
2
6
(WHI)
CN301
PMV2
CN332
(BLU)
21
BLK
WHI
RED
MCC-1729
(WHI)
CN101
L-CM
RED
WHI
BLK
CN203
CN202
CN201
CN05
CN04
3
CM
MS
CN22
21
(WHI)
CN21
(RED)
4
2
21
1 2 3
(BLU)
CN102
2 3 4 5
W
V
U
CN03
CN02
CN01
F02
F01
CN851
(WHI)
CN103
(YEL)
3
MS
TO CENTRAL
CONTROLLER
ï¼
ï¼
CN860
(YEL)
4
1
4
3
2
4
CN851
(WHI)
1 2
OFF
ON
SW800
1 2
OFF
ON
SW800
NFC
tag
1
4
3
2
4
Mg-CTT
Coil
RED
WHI
W
BLK
V
U
YEL
3
4
4
CN802
(WHI)
2
3
4
5
CN803
(WHI)
2
3
4
5
F01
(RED)
CN01
1 2
CN02
(WHI)
1 2
1 2 3
CN100
(YEL)
1 2 3
CN101
(YEL)
CN301
(WHI)
1
(BLK)(BLK)
1
2
(ORN)
4WV1
CN317
CN200
(YEL)
31
t°
t°
t°
t°
PS
PD
63H1
P>
1L12T1
Mg-CTT
5L3
3L24T2
6T3
Inverter P.C.Board (Compressor)
Noise filter P.C.Board
Symbol
MCC-1729
MCC-1748
MCC-1734
MCC-1747
Parts name
Interface Control P.C.Board
Inverter P.C.Board (Fan)
P.C.Board
Connector
Push button switch
Rotary switch
2-way valve coil
Pulse motor valve (Main)
Compressor
Dip switch
63A 600VAC
4-way valve coil
High pressure switch
SW01,SW02,SW03
63H1
CN***
F01,F02
SW04,SW05,SW06
SV3D,SV3F,SV41
PMV1
CM
4WV1
SW100,SW101,SW102,SW103
SW104,SW105,SW106
FM Fan motor
Discharge temp. sensorTD1
Oil temp. sensor
TO
Heat exchanger temp. sensor
TE1,TE2
Air temp. sensor
TL1,TL2,TL3 Liquid temp. sensor
TK1
Pressure sensor (High)PD
PS Pressure sensor (Low)
HEATER1 Compressor case heater
Reactor for compressorL-CM
(MCC-1729) Fuse (Compressor)
(MCC-1747)
F01,F02
Fuse (Interface)
T6.3A 250VAC
(MCC-1748)
F01,F02,F03
Fuse (Noise filter)
T6.3A 250VAC
(MCC-1734) Fuse (Fan)
6.3A 750VDC
TS1,TS3 Suction temp. sensor
Mg-CTT Magnet contactor
RB Rush current protect resistor
F01
PMV4 Pulse motor valve (Sub cool)
TB1
CN01,CN02
Terminal block(Power supply)
Terminal block(control wiring)
Symbol
Parts name
PMV2 Pulse motor valve (Sub)
TG1,TG2 Gas temp. sensor
MCC-1754
USB isolate P.C.Board
NFC tagNFC
3
BLU
YEL
Connector
Protective earth
Terminal
Field wiring
Terminal block
P.C.Board
RED:RED
WHI:WHITE
YEL:YELLOW
BLU:BLUE
BLK:BLACK
GRY:GRAY
ORN:ORANGE
GRN:GREEN
Color indication
BLU
MCC-1754
2
5
4
3
USB
Type-C
+
-
MCC-1748
CN01
U
CN04
CN03
CN02
CN103 (WHI)
-
+
CN102
(WHI)
(WHI)
CN101
2 3 4 5 6
CN21
CN22
CN23
F01
F02
F03
+
-
+ +
-
UUU
*1 The installation of the optional board
is up to four pieces.
U
Compressor terminal
S
R
T
W
(BLK)
V
(WHI)
U
(RED)
50Hz
60Hz
POWER SUPPLY
HT8* 380-415V 3N
HT7* 380V 3N