Panasonic CS-S10PKH

46
8.2.3 CU-S18PK
Sensor (Thermistor)
Characteristics
70
60
50
40
30
20
10
0
-10 0 10
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
Temperature (
o
C)
Resistance (kΩ)
80 100 120 140
TERMINAL
BOARD
TO INDOOR UNIT
AC-WHT
(WHT)
FG1
(GRN)
GRN
BLK
WHT
AC-BLK
(BLK)
DATA
(RED)
RED
GRY
RAT2
(GRY)
RAT1
(GRY)
GRY
REACTOR
(RED)
FUSE 101
T3.15A L250V
(BLU)
(YLW)
U
V
W
P
N
RECTIFICATION
CIRCUIT
FUSE 104
T3.15A L250V
FUSE 103
(20A 250V)
3
(RED)
2
(WHITE)
1
(BLACK)
COMMUNICATION
CIRCUIT
PFC
CIRCUIT
SWITCHING POWER
SUPPLY CIRCUIT
COMPRESSO
R
RED
BLU
YLW
MS
3 ~
BLU
YLW
RED
FAN MOTOR
M
1~
FM1 (BLU)
FM2 (RED)
FM3 (YLW)
FAN MOTOR
CIRCUIT
FG2
(GRN)
GRN
NOISE FILTER
CIRCUIT
OUTDOOR TEMP.
SENSOR (15kΩ 3950)
PIPE TEMP.
SENSOR1 (4.96kΩ 3800
1
2
3
4
CN-TH1
5V
G2
G2
G2
R12
15.0k
1%
R11
15.8k
1%
C10
1µ
10V
C88
220µ
10V
C9
1µ
10V
419
420
COMP. TEMP.
SENSOR (50kΩ 3950)
1
3
CN-TANK
WHITE
5V
G2
R1
4.99k
1%
G2
C5
1µ
10V
+