York OPTIVIEW YK - FIGURE 78 - Pressure Transducers

178
FORM 160.54-M1
ISSUE DATE: 10/25/2019
SECTION 20 - PRESSURE TRANSDUCERS
JCI COMPANY CONFIDENTIAL JOHNSON CONTROLS
+
150
+
130
+
110
+
44
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
EVAPORATOR TRANSDUCER
(R22 BRINE APPLICATIONS)
YORK PART NO. 025-28678-103
025-28678-114
V = VOLTS DC P = PRESSURE (PSIG)
V =
P - 15.6
18.75
P = 18.75 x V + 15.6
25.0 43.7 62.5 81.25 100
0.500 1.500 2.500 3.500 4.50
0
133
+
+
+
+
150
116
44
50 59.38 87.5 106.25 125
0.500 1.00 2.500 3.500 4.500
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
EVAPORATOR TRANSDUCER
(R22 WATER APPLICATIONS)
YORK PART NO. 025-28678-102
025-28678-113
V = VOLTS DC P = PRESSURE (PSIG)
V =
(P x 4) - 162.5
75
P =
(75 x V) + 162.5
4
FIGURE 78 - PRESSURE TRANSDUCERS
LD05534A
LD04099A
LD05535A
LD05537A
LD09969A
+
100
+
88
+
75
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
OIL PRESSURE (LOW SIDE)
(R22 WATER AND BRINE APPLICATIONS)
YORK PART NO. 025-28678-004
V = VOLTS DC P = PRESSURE (PSIG)
V =
P + 4.375
58.75
P =
(58.75 x V) - 4.375
25.0 142.5 201.25 260
0.500 2.500 3.500 4.500
EVAPORATOR TRANSDUCER
R134a WATER AND BRINE APPLICATIONS
YORK PART NO. 025-28678-112
025-28678-104
+
150
+
30
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
V = VOLTS DC P = PRESSURE (PSIG)
V =
P + 2.5
17
P = (17 x V) - 2.5
6 31.5 74
0.500 2.000 4.500
+
100
+
88
+
75
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
V = VOLTS DC P = PRESSURE (PSIG)
V =
P + 37.5
75
P = (75 x V) - 37.5
PRESSURE TRANSDUCER
YORK PART NO. 025-28678-001
025-28678-006
0 150 225 300
0.500 2.500 3.500 4.500
LD09569a
+
100
+
88
+
75
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
V = VOLTS DC P = PRESSURE (PSIG)
V =
P + 37.5
75
P = (75 x V) - 37.5
STALL PRESSURE TRANSDUCER
YORK PART NO. 025-39464-000
025-40088-000
0 150 225 300
0.500 2.500 3.500 4.500
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
*