11-9-2. P .C . Board Layout
– 100 –
FILE NO. SVM-14017
100
30
40
50
60
70
80
90
20
10
0
0102030 4050
Resistance value (k )
Temperature (˚C)
TD : Discharge temp. sensor
TA : Room temp. sensor
TC and TCJ : Heat exchanger temp. sensor
TO : Outdoor temp. sensor
TE : Outdoor heat exchanger temp. sensor
TS : Suction temp. sensor
TA,TC,TCJ,TO,TE,TS
TD
[1] Sensor characteristic table
GND
+5V
+12V+15V