– 50 –
THERMISTOR RESISTANCE CHART
Indoor Unit SENSOR, ROOM TEMPERATURE
B CONSTANT
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4150
±
3
%
STANDARD TEMPERATURE
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25.0
°
C
STANDARD RESISTANCE
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23k
Ω
±
3
%
10.0
48.1
1.47
30.0
18.3
2.61
10.5
46.9
1.50
30.5
17.9
2.64
11.0
45.7
1.52
31.0
17.5
2.67
11.5
44.5
1.55
31.5
17.1
2.70
12.0
43.4
1.58
32.0
16.7
2.72
12.5
42.3
1.60
32.5
16.3
2.75
13.0
41.3
1.63
33.0
16.0
2.78
13.5
40.2
1.66
33.5
15.6
2.81
14.0
39.2
1.69
34.0
15.3
2.83
14.5
38.2
1.72
34.5
15.0
2.86
15.0
37.3
1.75
35.0
14.6
2.89
15.5
36.4
1.77
35.5
14.3
2.91
16.0
35.5
1.80
36.0
14.0
2.94
16.5
34.6
1.83
36.5
13.7
2.97
17.0
33.8
1.86
37.0
13.4
2.99
17.5
33.0
1.89
37.5
13.1
3.02
18.0
32.2
1.92
38.0
12.9
3.04
18.5
31.4
1.95
38.5
12.6
3.07
19.0
30.6
1.98
39.0
12.3
3.09
19.5
29.9
2.00
39.5
12.1
3.12
20.0
29.2
2.03
40.0
11.8
3.14
20.5
28.5
2.06
40.5
11.6
3.17
21.0
27.8
2.09
41.0
11.3
3.19
21.5
27.1
2.12
41.5
11.1
3.22
22.0
26.5
2.15
42.0
10.8
3.24
22.5
25.9
2.18
42.5
10.6
3.27
23.0
25.3
2.21
43.0
10.4
3.29
23.5
24.7
2.24
43.5
10.2
3.31
24.0
24.1
2.27
44.0
10.0
3.34
24.5
23.5
2.30
44.5
9.8
3.36
25.0
23.0
2.33
45.0
9.6
3.38
25.5
22.5
2.35
45.5
9.4
3.40
26.0
22.0
2.38
46.0
9.2
3.43
26.5
21.5
2.41
46.5
9.0
3.45
27.0
21.0
2.44
47.0
8.8
3.47
27.5
20.5
2.47
47.5
8.7
3.49
28.0
20.0
2.50
48.0
8.5
3.51
28.5
19.6
2.53
48.5
8.3
3.53
29.0
19.1
2.56
49.0
8.1
3.55
29.5
18.7
2.58
49.5
8.0
3.57
30.0
18.3
2.61
50.0
7.8
3.59
T(
°
C
)
R(k
Ω
)
Voltage(V)
T(
°
C
)
R(k
Ω
)
Voltage(V)
Summary of Contents for S1731
Page 24: ... 23 ELECTRIC CIRCUIT DIAGRAM S1731Outdoor S1735Outdoor ...
Page 31: ... 30 PCB AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Page 32: ... 31 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Page 34: ... 33 SCHEMATIC DIAGRAM AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...
Page 35: ... 34 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...
