– 79 –
Resistance (k
Ω
) (50˚C or lo
w
er)
Resistance (k
Ω
) (50˚C or
higher)
0
0
50
100
150
200
0
5
10
15
20
10
20
30
40
50
60
70
80
90 100
Temperature (˚C)
Resistance (k
Ω
)
0
0
10
20
30
40
Output v
oltage (V)
0
0.5
2.0
3.5
10
20
30
40
50
60
70
80
90 100
0.49
0.98
Temperature (˚C)
Pressure (MPa)
Low pressure sensor
Pressure sensor I/O wire
connecting table
Pin No.
1
2
3
4
Input/output name
—
OUTPUT
GND
DC5V
Lead wire
—
White
Black
Red
Temperature sensor
Temperature – Resistance value characteristic table
TA, TC, TCJ, TE, TS, TO sensors
Representative value
TD, TL sensors
Representative value
TA, TC, TCJ, TE, TS, TO sensors
TD, TL sensors
∗
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
(°C)
0
10
20
25
30
40
50
60
70
80
90
100
Resistance value (k
Ω
Ω
Ω
Ω
Ω
)
(Minimum value) (Standard value) (Maximum value)
32.33
33.80
35.30
19.63
20.35
21.09
12.23
12.59
12.95
9.75
10.00
10.25
7.764
7.990
8.218
5.013
5.192
5.375
3.312
3.451
3.594
2.236
2.343
2.454
1.540
1.623
1.709
1.082
1.146
1.213
0.7740
0.8237
0.8761
0.5634
0.6023
0.6434
Temperature
(°C)
0
10
20
25
30
40
50
60
70
80
90
100
Resistance value (k
Ω
Ω
Ω
Ω
Ω
)
(Minimum value) (Standard value) (Maximum value)
150.5
161.3
172.7
92.76
99.05
105.6
58.61
62.36
66.26
47.01
49.93
52.97
37.93
40.22
42.59
25.12
26.55
28.03
17.00
17.92
18.86
11.74
12.34
12.95
8.269
8.668
9.074
5.925
6.195
6.470
4.321
4.507
4.696
3.205
3.336
3.468
