ProCon
HT
150
/
HT
225
7.
Technical documentation
7.3
Outdoor sensor resistance curve
1.900
1.800
1.700
1.600
1.500
1.400
1.300
1.200
1.100
1.000
900
800
700
Temperature
[°C]
-50
-25
0
25
50
75
100
125
150
175
Fig.
29:
Resistance curve
NTC
1000
Ohm
at 0°C,
Outdoor sensor
QAC
31
51
