SECTION 9 - MAINTENANCE
JOHNSON CONTROLS
179
Form 201.28-NM1.1
Issue date: 08/06/2021
9
Table 32 -
Pressure transducer output voltage, measured signal to return at the transducer
Suction pressure transducer
(125 psig)
Discharge condenser liquid pressure and discharge
pressure transducer
(400 psig)
Pressure
Voltage
Pressure
Voltage
0
0.50
0
0.50
5
0.66
25
0.75
10
0.82
50
1.00
15
0.98
75
1.25
20
1.14
100
1.50
25
1.30
125
1.75
30
1.46
150
2.00
35
1.62
175
2.25
40
1.78
200
2.50
45
1.94
225
2.75
50
2.10
250
3.00
55
2.26
275
3.25
60
2.42
300
3.50
65
2.58
325
3.75
70
2.74
350
4.00
75
2.90
375
4.25
80
3.06
400
4.50
85
3.22
90
3.38
95
3.54
100
3.70
105
3.86
110
4.02
115
4.18
120
4.34
125
4.50