Carrier 42NQV025M - Page 73

FILE NO. SVM-07009
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11-8-2. P.C. board layout
TD : Discharge temp. sensor
TC : Heat exchanger temp. sensor
TO : Outdoor tem
p. sensor
TE : Outdoor heat exchanger temp. sensor
TD
100
90
80
70
60
50
40
30
20
10
0
TA, TC, TO, TE
100203040
Temperature (°C)
Resistance value (kW)
50
Sensor characteristic table
TA : Room Temperature sensor