Carrier 42cvur018-703 - Page 71

11-8-2. P .C . Board Layout
100
30
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50
60
70
80
90
20
10
0
0102030 4050
Resistance value (k )
Temperature (˚C)
TD : Discharge temp. sensor
TA : Room temp. sensor
TC : Heat exchanger temp. sensor
TO : Outdoor temp. sensor
TS : Suction temp. sensor
TA, TC, TO, TS
TD
[1] Sensor characteristic table
– 70 –
FILE NO. SVM-12052
+ 12V
GND
+ 5V
+12V