Peak PCAN-MicroMod Mix 2, User Manual

Page: 16 / 23

PCAN-MicroMod Mix 2 – User Manual
16
3.2.5 Relation Temperature/Digits
Since the NTC thermistor does not provide a linear correlation be-
tween temperature and the resulting voltage, the use of interpola-
tion values can be expedient. With these values you can create a
mapping curve with the corresponding MicroMod service. For the
PT1000 this procedure is not necessarily needed, because it works
almost linear in the defined temperature range.
The following table provides the mapping between a temperature
and the resulting voltage or the digits respectively.
Temperature
(°C) Digits *
NTC
Digits *
PT1000
0 1023 2
2 1010 36
5 974 89
10 911 164
15 841 235
20 765 310
25 683 380
30 602 455
35 516 524
40 432 598
45 348 668
50 268 742
55 192 812
60 121 886
65 57 956
70 3 1023
* 1 digit

4 mV