MAINTENANCE
PRESSURE TRANSDUCER OUTPUT VOLTAGE
TABLE 32 - PRESSURE TRANSDUCER INPUT VOLTAGE (MEASURED SIGNAL TO RETURN AT THE TRANSDUCER)
Suction Pressure
Transducer
(125 PSIG)
Pressure
Voltage
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
338
Discharge Pressure
Transducer
(275 PSIG)
Pressure
0.50
0
0.66
5
0.82
10
0.98
15
1.14
20
1.30
25
1.46
30
1.62
35
1.78
40
1.94
45
2.10
50
2.26
55
2.42
60
2.58
65
2.74
70
2.90
75
3.06
80
3.22
85
3.38
90
3.54
95
3.70
100
3.86
105
4.02
110
4.18
115
4.34
120
4.50
125
130
135
Discharge Pressure
Transducer
(275 PSIG)
Voltage
Pressure
0.50
140
0.57
145
0.65
150
0.72
155
0.79
160
0.86
165
0.94
170
1.01
175
1.08
180
1.15
185
1.23
190
1.30
195
1.37
200
1.45
205
1.52
210
1.59
215
1.66
220
1.74
225
1.81
230
1.88
235
1.95
240
2.03
245
2.10
250
2.17
255
2.25
260
2.32
265
2.39
270
2.46
275
FORM 201.21-NM3 (616)
Voltage
2.54
2.61
2.68
2.75
2.83
2.90
2.97
3.05
3.12
3.19
3.26
3.34
3.41
3.48
3.55
3.63
3.70
3.77
3.85
3.92
3.99
4.06
4.14
4.21
4.28
4.35
4.43
4.50
JOHNSON CONTROLS