8-2. Model: AOYG18KATA
W200
B
W201
B
W103
B
W104
B
W70
B
W100
B
W101
B
W102
B
W400
B
U
W401
B
V
W402
B
W
1
2
3
4
5
1
6
7
4
5
1
2
1
2
3
4
1
2
3
1
2
3
UL1015 AWG20
BLACK
UL1015 AWG20
WHITE
UL1015 AWG22
RED
UL1015 AWG16
BLACK
UL1015 AWG16
WHITE
UL1015 AWG16
GREEN
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
UL3271 AWG16
BLACK
UL3271 AWG16
WHITE
UL3271 AWG16
RED
RED
WHITE
BLACK
RED
BLACK
WHITE
YELLOW
BROWN
YELLOW
WHITE
ORANGE
BLUE
RED
BLACK
BLACK
UL1015
AWG16
GRAY
UL1015
AWG16
BROWN
P1
B04B-PLIRK-1
RED
P5
B03B-PLISK-1
WHITE
P10
B03B-PLIEK-1
BLUE
FRAME
FRAME
TEREMINAL
P30
B05B-PLISK-1
WHITE
P650
B5 ( 7-2.3 ) B-XASK-1-A
WHITE
EMI FILTER
GRFC-8
1 TURN
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
THERMISTOR ( PIPE MID. TEMP. )
COMPRESSOR
DC FAN MOTOR
EXPANSION VALVE COIL
M
FM
CM
1
2
3
L
N
L
N
SERIAL
EARTH
POWER SOURCE
AC230V
50Hz
WIRE w/TERMINAL ( CORE )
1015#22
GREEN
TO INDOOR UNIT
MAIN PCB
K17LG-1903HUE-C1
INVERTER ASSEMBLY
EZ-019DHUE
REACTOR
15mH 10A
DC Resistance 323.23 m (25 )
4-WAY VALVE COIL
DC Resistance 2085
(20 )
U-V
V-W
U-W
Compressor
Winding Resistance
1.975
(25 )
1(Red) - 2(Blue)
1(Red) - 3(Orange)
1(Red) - 4(Yellow)
1(Red) - 5(White)
P30 Expansion Valve Coil
46.0
(20 )
Recommended Drive Condition
Unipolar Drive, 1-2 Phase Excitation.
Coil resistance
1
3
4
5
6
Pin No.
Terminal
code
Vm
GND
Vcc
Vsp
FG
Function of terminal
Revolution pulse output
Speed control voltage input
Control power voltage input
GND
Motor power voltage input
Lead wire
color
Red
Black
White
Yellow
Brown
2
7
P650 DC Fan Motor
P5 Thermistor Characteristics.
Thermistor ( Discharge temp. )
168.60 k
62.55 k
40.01 k
0.36 V
0.86 V
1.23 V
0
20
30
Thermistor
Thermistor ( Outdoor temp. )
35.21 k
12.64 k
7.97 k
2.61 V
3.76 V
4.14 V
Temperature
P1 Thermistor Characteristics.
0
20
30
Thermistor
Thermistor ( Pipe temp. )
16.05 k
5.98 k
3.84 k
1.14 V
2.21 V
2.77 V
Temperature
P10
Thermistor Characteristics.
0
20
30
Thermistor
Thermistor ( Pipe-mid. temp. )
16.05 k
5.98 k
3.84 k
1.14 V
2.21 V
2.77 V
Temperature
DC12V
DC15V
DC340V
EMI FILTER
GRFC-8
1 TURN
TRCB-25-15-12
15 TURNS
DC5V-2
DC5V-2
EMI FILTER
TR-28-16-13
3 TURNS
P60
B2P3-VH-B
WHITE
AC230V
( ON )
8-2. Model: AOYG18KATA
- (02-25) -
8. PC board diagrams
TECHNICAL DATA
AND PARTS LIST
TECHNICAL DATA
AND PARTS LIST
