– 237 –
8-10. Pressure Sensor Output Check
Outdoor Unit
Pd sensor characteristics
0 to 4.41 MPa (0.5 to 5V output for 0 to 4.41 MPa)
Voltage readings across pins 2 and 3 of CN501 on indoor unit main P.C. board (with negative-side probe of
multimeter placed on pin 3)
0.00
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0.22
0.23
0.25
0.27
0.29
0.31
0.33
0.35
0.37
0.39
0.41
0.43
0.45
0.47
0.49
0.51
0.53
0.55
0.57
0.59
0.61
0.63
0.65
0.66
0.68
0.70
0.72
0.74
0.76
0.78
0.80
0.82
0.84
0.86
0.88
0.90
0.92
0.94
0.96
0.98
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.03
0.05
0.07
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0.22
0.24
0.26
0.28
0.30
0.31
0.33
0.35
0.37
0.39
0.41
0.43
0.45
0.47
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.1
0.3
0.5
0.7
0.9
1.1
1.3
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
3.4
3.6
3.8
4.0
4.2
4.4
4.6
4.8
VOLT
Pd
(MPa)
Pd
(kg/cm
2
)
(kg/cm
2
)
(kg/cm
2
)
(kg/cm
2
)
(kg/cm
2
)
1.00
1.02
1.04
1.06
1.07
1.09
1.11
1.13
1.15
1.17
1.19
1.21
1.23
1.25
1.27
1.29
1.31
1.33
1.35
1.37
1.39
1.41
1.43
1.45
1.47
1.48
1.50
1.52
1.54
1.56
1.58
1.60
1.62
1.64
1.66
1.68
1.70
1.72
1.74
1.76
1.78
1.80
1.82
1.84
1.86
1.88
1.90
1.91
1.93
1.95
1.97
0.49
0.51
0.53
0.54
0.56
0.58
0.60
0.62
0.64
0.66
0.68
0.70
0.72
0.74
0.76
0.77
0.79
0.81
0.83
0.85
0.87
0.89
0.91
0.93
0.95
0.97
0.99
1.00
1.02
1.04
1.06
1.08
1.10
1.12
1.14
1.16
1.18
1.20
1.21
1.23
1.25
1.27
1.29
1.31
1.33
1.35
1.37
1.39
1.41
1.43
1.44
5.0
5.2
5.4
5.5
5.7
5.9
6.1
6.3
6.5
6.7
6.9
7.1
7.3
7.5
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.6
9.8
10.0
10.2
10.4
10.6
10.8
11.0
11.2
11.4
11.6
11.8
12.0
12.2
12.4
12.6
12.8
13.0
13.2
13.4
13.6
13.8
13.9
14.1
14.3
14.5
14.7
VOLT
Pd
(MPa)
Pd
1.99
2.01
2.03
2.05
2.07
2.09
2.11
2.13
2.15
2.17
2.19
2.21
2.23
2.25
2.27
2.29
2.31
2.32
2.34
2.36
2.38
2.40
2.42
2.44
2.46
2.48
2.50
2.52
2.54
2.56
2.58
2.60
2.62
2.64
2.66
2.68
2.70
2.72
2.73
2.75
2.77
2.79
2.81
2.83
2.85
2.87
2.89
2.91
2.93
2.95
2.97
1.46
1.48
1.50
1.52
1.54
1.56
1.58
1.60
1.62
1.64
1.66
1.67
1.69
1.71
1.73
1.75
1.77
1.79
1.81
1.83
1.85
1.87
1.89
1.90
1.92
1.94
1.96
1.98
2.00
2.02
2.04
2.06
2.08
2.10
2.12
2.13
2.15
2.17
2.19
2.21
2.23
2.25
2.27
2.29
2.31
2.33
2.35
2.36
2.38
2.40
2.42
14.9
15.1
15.3
15.5
15.7
15.9
16.1
16.3
16.5
16.7
16.9
17.1
17.3
17.5
17.7
17.9
18.0
18.2
18.4
18.6
18.8
19.0
19.2
19.4
19.6
19.8
20.0
20.2
20.4
20.6
20.8
21.0
21.2
21.4
21.6
21.8
22.0
22.2
22.3
22.5
22.7
22.9
23.1
23.3
23.5
23.7
23.9
24.1
24.3
24.5
24.7
VOLT
Pd
(MPa)
Pd
2.99
3.01
3.03
3.05
3.07
3.09
3.11
3.13
3.15
3.16
3.18
3.20
3.22
3.24
3.26
3.28
3.30
3.32
3.34
3.36
3.38
3.40
3.42
3.44
3.46
3.48
3.50
3.52
3.54
3.56
3.57
3.59
3.61
3.63
3.65
3.67
3.69
3.71
3.73
3.75
3.77
3.79
3.81
3.83
3.85
3.89
3.89
3.91
3.93
3.95
3.97
2.44
2.46
2.48
2.50
2.52
2.54
2.56
2.57
2.59
2.61
2.63
2.65
2.67
2.69
2.71
2.73
2.75
2.77
2.79
2.80
2.82
2.84
2.86
2.88
2.90
2.92
2.94
2.96
2.98
3.00
3.02
3.03
3.05
3.07
3.09
3.11
3.13
3.15
3.17
3.19
3.21
3.23
3.25
3.26
3.28
3.30
3.32
3.34
3.36
3.38
3.40
24.9
25.1
25.3
25.5
25.7
25.9
26.1
26.3
26.4
26.6
26.8
27.0
27.2
27.4
27.6
27.8
28.0
28.2
28.4
28.6
28.8
29.0
29.2
29.4
29.6
29.8
30.0
30.2
3.04
30.5
30.7
30.9
31.1
31.3
31.5
31.7
31.9
32.1
32.3
32.5
32.7
32.9
33.1
33.3
33.5
33.7
33.9
34.1
34.3
34.5
34.7
VOLT
Pd
(MPa)
Pd
3.98
4.00
4.02
4.04
4.06
4.08
4.10
4.12
4.14
4.16
4.18
4.20
4.22
4.24
4.26
4.28
4.30
4.32
4.34
4.36
4.38
4.40
4.41
4.43
4.45
4.47
4.49
4.51
4.53
4.55
4.57
4.59
4.61
4.63
4.65
4.67
4.69
4.71
4.73
4.75
4.77
4.79
4.81
4.82
4.84
4.86
4.88
4.90
4.92
4.94
4.96
4.98
3.42
3.44
3.45
3.48
3.49
3.51
3.53
3.55
3.57
3.59
3.61
3.63
3.65
3.67
3.69
3.70
3.72
3.74
3.76
3.78
3.80
3.82
3.84
3.86
3.88
3.90
3.92
3.93
3.95
3.97
3.99
4.01
4.03
4.05
4.07
4.09
4.11
4.13
4.15
4.16
4.18
4.20
4.22
4.24
4.26
4.28
4.30
4.32
4334
4.36
4.38
4.39
34.8
35.0
35.2
35.4
35.6
35.8
36.0
36.2
36.4
36.6
36.8
37.0
37.2
37.4
37.6
37.8
38.0
38.2
38.4
38.6
38.8
38.9
39.1
39.3
39.5
39.7
39.9
40.1
40.3
40.5
40.7
40.9
41.1
41.3
41.5
41.7
41.9
42.1
42.3
42.5
42.7
42.9
43.0
43.2
43.4
43.6
43.8
44.0
44.2
44.4
44.6
44.8
VOLT
Pd
(MPa)
Pd
Содержание MMY-MAP0804HT7JP
Страница 23: ... 22 1 Wiring Diagrams 1 1 Outdoor Unit Models MMY MAP0804 MAP1004 and MAP1204 ...
Страница 24: ... 23 Models MMY MAP1404 and MAP1604 ...
Страница 35: ... 34 1 2 10 Slim Duct Type AP024 AP027 Models MMD AP0244SPH MMD AP0274SPH ...
Страница 38: ... 37 1 2 13 High Wall Type 3 series Models MMK AP0073H AP0093H AP0123H AP0153H AP0183H AP0243H ...
Страница 52: ... 51 2 5 Parts Layout in Outdoor Unit 8 10 12HP Model MMY MAP0804 MAP1004 MAP1204 ...
Страница 53: ... 52 14 16HP Model MMY MAP1404 MAP1604 ...
Страница 57: ... 56 2 7 2 Inverter P C board for compressor MCC 1596 A3 IPDU ...
Страница 323: ......