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
Summary of Contents for DOL 278T
Page 2: ......
