DOL 278T
24 Technical Manual
6.4 Temperature Sensor Control Table
6.4.1 Table relating to DOL 12 temperature sensor control
°C kΩ* V °C kΩ* V °C kΩ* V
-40 82.50 8.08 15 20.71 5.29 38 10.72 3.73
-35 76.84 7.96 16 20.09 5.22 39 10.45 3.67
-30 70.60 7.83 17 19.48 5.15 40 10.19 3.61
-25 63.97 7.68 18 18.90 5.07 41 9.94 3.55
-20 57.18 7.49 19 18.33 5.00 42 9.70 3.50
-15 50.50 7.26 20 17.79 4.93 43 9.47 3.44
-10 44.12 7.00 21 17.26 4.85 44 9.24 3.39
-5 38.22 6.70 22 16.76 4.78 45 9.03 3.34
0 32.91 6.37 23 16.27 4.71 46 8.82 3.29
1 31.92 6.30 24 15.79 4.64 47 8.62 3.24
2 30.96 6.23 25 15.34 4.57 48 8.43 3.19
3 30.02 6.16 26 14.90 4.50 49 8.24 3.14
4 29.11 6.09 27 14.48 4.43 50 8.06 3.09
5 28.23 6.02 28 14.07 4.36 55 7.26 2.87
6 27.37 5.95 29 13.68 4.30 60 6.59 2.68
7 26.53 5.88 30 13.30 4.23 65 6.04 2.51
8 25.72 5.81 31 12.93 4.16 70 5.57 2.36
9 24.94 5.73 32 12.58 4.10 75 5.18 2.23
10 24.17 5.66 33 12.24 4.03 80 4.86 2.11
11 23.44 5.59 34 11.91 3.97 85 4.58 2.02
12 22.72 5.51 35 11.60 3.91 90 4.35 1.95
13 22.03 5.44 36 11.30 3.85 95 4.15 1.91
14 21.36 5.37 37 11.01 3.79 100 3.99 1.90
*Zero power measurement
To be measured on terminals T13-T14, T14-T15 and, if needed, on T14-T16 as V DC.
Temperature measurement Emergency opening shows
< -30 °C < -22 °F
Disconnected temperature
sensor
> 60 °C > 140 °F
Short-circuited temperature
sensor
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