Panasonic AQUAREA WH-ADC0912K6E5AN - 10.2 Outdoor Unit Circuit Diagram

61
10.2 Outdoor Unit
3
BR
3 1
B
BR
B
ELECTRONIC CONTROLLER (MAIN)
BASE PAN
HEATER
Y/G
3
FUSE2
T3.15A L250V
G
3
BL
1 RY-HT2 1
G
1
CN-ACL
(BLACK)
FUSE401
40A 250V
RY-V1
AC-BLK01
(BLACK)
(OPTIONAL)
4
W
W
RELAY
6
W
RY-HOT
BL
ELECTRONIC CONTROLLER (SUB)
CN-ACN
(WHITE)
FG1
(GREEN)
FG2
(GREEN)
AC-BLK
(BLACK)
CN-BLK
(BLACK)
CN-WHT
(WHITE)
2
1
AC-WHT01
(WHITE)
ELECTRO
MAGNETIC COIL
(4-WAY VALVE)
ELECTRO
MAGNETIC COIL
(2-WAY VALVE)
5
NOISE FILTER
CAPACITOR
CIRCUIT
HIGH
PRESSURE
SENSOR
COMPRESSOR
W (YELLOW)
T3.15A L250V
COMMUNICATION
AC-L
(GRAY)
TERMINAL
BOARD
CIRCUIT
RECTIFICATION
DCP
(RED)
DCN
(BLACK)
DCN2
(BLACK)
FG1
(GREEN)
AC-C
(BLUE)
DCP1
(RED)
SWITCHING POWER
SUPPLY CIRCUIT
RECTIFICATION
CIRCUIT
PFC
CIRCUIT
NOISE
FILTER
CIRCUIT
FUSE1
V
U
U (RED)
P
N
V (BLUE)
TO
INDOOR
UNIT
MS
3~
COM3
(BLACK)
AC-BLU
(BLUE)
AC-BRW
(BROWN)
CN-HT2
(BLACK)
CN-HOT
(BLUE)
CN-V1
(YELLOW)
R
R
DCP-IN
(WHITE)
DCN-IN
(BLACK)
AC-C
(BLUE)
DCP-OUT
(WHITE)
DCN-OUT
(BLACK)
BL
ELECTRONIC CONTROLLER
(CAPACITOR)
B
REACTOR
GR
GR
BL
BL
CIRCUIT
W
R
B
BR
Y
CIRCUIT
TERMINAL
BOARD
G
A
R358
20k
R356
1k
C220
1u
16V
C169
100u
16V
C167
1000p
50V
5V
G7
+
G7
G6
4
3
CN-HPS
Red
1
13V
R149
10k
5%
1/10W
R148
10k
1/8W
5%
C156
0.01u
50V
G6
G7
CN-PSW1
Blue
1
R
R
2
HIGH PRESSURE SWITCH
4.7k
Q41
Q40
50V
100mA
-50V
-100mA
10K
E C
B
R140
10k
5%
1/10W
4.7K
10K
E
5V
C
B
G6
G6
C47
1u
10V
R102
4.99k
1%
DISCHARGE TEMP. SENSOR
(THERMISTOR)
1
2
5V
t°
CN-DIS
G6
G6 G6
G7
5V
C171
0.047u
50V
C45
1u
10V
C46
1u
10V
R100
15k
1%
OUTDOOR AIR TEMP. SENSOR
(THERMISTOR)
OUTDOOR PIPE TEMP.
SENSOR (THERMISTOR)
41
t°
t°
CN-TH1
G7
C170
0.047u
50V
R101
7.5k
1%
R310
1k
R311
1k
5V
C48
1u
10V
G6
G6
R103
7.5k
1%
1
2
t°
CN-TH2
DEFROST TEMP. SENSOR
(THERMISTOR)
5V
G6
R385
7.5k
1%
BYPASS EXIT TEMP. SENSOR
(THERMISTOR)
EVA EXIT TEMP. SENSOR
(THERMISTOR)
41
t°
t°
CN-TH3
G6
C214
1u
10V
G7
G7
G7
C216
50V
0.047u
G6
C215
1u
10V
G7
C217
0.047u
50V
R386
7.5k
1%
R383
1k
R384
1k
*R389
*R390
R183
4.7k
Q11
D27
Q5
50V
100mA
10K
4.7K
C
B
E
CN-RY1
1
2
A K
G6
G6
E C
B
R272
2.2k
-32V
-500mA
5V
VccFM
VccFM
R318
2k
R164
2k
R162
1k
+
C70
0.01u
50V
Q15
-50V
-100mA
4.7K
10K
E
5V
C
B
G7
G8
G7
UPPER
FAN MOTOR
CN-FM1
Natural
M
1
4
7
C80
0.047u
50V
C74
10u
50V
C72
1000p
50V
R174
200k
R170
10k
1%
R172
5.11k
1%
R168
4.42k
1%
4.7k
Q27
-50V
-100mA
10K
E
C
B
4.7K
Q25
50V
100mA
10K
E
C
B
G8
5V
VccFM
VccFM
R376
2k
R370
2k
R369
1k
+
C182
0.01u
50V
Q37
4.7k
10K
E
5V
C
B
G7
G8
G7
LOWER
FAN MOTOR
CN-FM2
Red
M
1
4
7
C185
0.047u
50V
10%
C184
50V
10u
C183
1000p
50V
R375
200k
R373
10k
1%
R374
5.11k
1%
R372
4.42k
1%
4.7k
Q36
10K
E
C
B
4.7K
Q35
10K
E
C
B
G8
13V
C203
0.047u
50V
10%
D62
A K
D63
16
16 15 14 13 12 11 10
1
1 2 3 4 5 6 7
2 3 4 5 6 7
15 14 13 12 11 10
A K
D64
A K
IC15
IC16 IC16 IC16 IC16 IC16 IC16 IC16
IC15 IC15 IC15 IC15 IC15 IC15
D65
A K
G2A
G2A
G7
G7
C204
0.01u
50V
C206
0.01u
50V
C207
0.01u
50V
C205
0.01u
50V
1
ELECTRO MAGNETIC COIL
(BYPASS EXPANSION VALVE)
CN-EV2
Yellow
6
M
13V
C84
0.047u
50V
D36
A K
D35
16
16 15 14 13 12 11 10
1
1 2 3 4 5 6 7
2 3 4 5 6 7
15 14 13 12 11 10
A K
D34
A K
IC8
IC7 IC7 IC7 IC7 IC7 IC7 IC7
IC8 IC8 IC8 IC8 IC8 IC8
D33
A K
G2A
G7
G7
G7
G2A
G7
C158
0.01u
50V
C159
0.01u
50V
C160
0.01u
50V
C157
0.01u
50V
1
ELECTRO MAGNETIC COIL
(MAIN EXPANSION VALVE)
CN-EV
6
M
Sensor (Thermistor)
Characteristics
70 60 50 40 30 20 10
0
-10 0 10
Temperature (
o
C) Temperature (
o
C)
Resistance (kΩ)
20 30 40 50
1 2
1
2
Outdoor Air Sensor Outdoor Heat Exchanger Sensor
Compressor Temp. Sensor
(Thermistor) Characteristics
70 60 50 40 30 20 10
0
20 40 60
Resistance (kΩ)
80 100 120 140