Temperature Sensor; Representative Value; Ta, Tc, Tcj, Te, Ts, To Sensors - Toshiba Carrier RAV-SP180AT2-UL Service Manual

Temperature sensor

TA, TC, TCJ, TE, TS, TO sensors

Representative value

Temperature
(Minimum
°F (°C)
value)
32 ( 0) 32.33
50 ( 10) 19.63
68 ( 20) 12.23
77 ( 25) 9.75
86 ( 30) 7.764
104 ( 40) 5.013
122 ( 50) 3.312
140 ( 60) 2.236
158 ( 70) 1.540
176 ( 80) 1.082
194 ( 90) 0.7740
212 (100) 0.5634
40
30
20
10
0
(0)
32
200
150
100
50
0
(0)
32
∗ As TH sensor (Outdoor unit heat sink temp. sensor) is incorporated in the outdoor control P.C. board, the resistance
value cannot be measured.
Temperature – Resistance value characteristic table
Resistance value (kΩ Ω Ω Ω Ω )
(Standard (Maximum
value) value)
33.80 35.30
20.35 21.09
12.59 12.95
10.00 10.25
7.990 8.218
5.192 5.375
3.451 3.594
2.343 2.454
1.623 1.709
1.146 1.213
0.8237 0.8761
0.6023 0.6434
TA, TC, TCJ, TE, TS, TO sensors
(10) (20) (30) (40)
50 68 86 104
Temperature ˚F (˚C)
TD, TL sensors
(10) (20) (30) (40)
50 68 86 104
Temperature ˚F (˚C)
TD, TL sensors
Representative value
Temperature
(Minimum
°F (°C
value)
32 ( 0) 150.5
50 ( 10) 92.76
68 ( 20) 58.61
77 ( 25) 47.01
86 ( 30) 37.93
104 ( 40) 25.12
122 ( 50) 17.00
140 ( 60) 11.74
158 ( 70) 8.269
176 ( 80) 5.925
194 ( 90) 4.321
212 (100) 3.205
(50) (60) (70) (80)
122 140 158 176
(50) (60) (70) (80)
122 140 158 176
– 72 –
Resistance value (kΩ Ω Ω Ω Ω )
(Standard (Maximum
value)
161.3 172.7
99.05 105.6
62.36
49.93
40.22
26.55
17.92
12.34
8.668
6.195
4.507
3.336
(90) (100)
194 212
20
15
10
5
0
(90) (100)
194 212
value)
66.26
52.97
42.59
28.03
18.86
12.95
9.074
6.470
4.696
3.468