York MAXE OPTIVIEW YK User Manual

FORM 160.54-M1(503)
101
YORK INTERNATIONAL
+
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 4.500
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
FIG. 57 – PRESSURE TRANSDUCERS
LD05534 LD04099
LD05535 LD05536
LD04102
+
100
+
88
+
75
MAX ALLOWABLE DEVIATION
FROM NOMINAL OUTPUT
(MILLIVOLTS)
PRESSURE (PSIG)
NOMINAL OUTPUT VOLTAGE
OIL PRESSURE (LOW SIDE)
(R22 WATER & 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 & BRINE APPLICATIONS
YORK PART NO. 025-28678-112
+
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
*Note: Transducers 025-28678-001, -004, -102 and -103
have NPTF threads. Transducers 025-28678-006, -112, -113
and -114 have straight threads with O-rings.
TRANSDUCER
R22
PART NUMBER*
FUNCTION
APPLICATION
WATER BRINE
025-28678-001 CONDENSER, HIGH OIL X X
025-28678-102 EVAPORATOR X
025-28678-113
025-28678-103 EVAPORATOR X
025-28678-114
025-28678-004 LOW OIL X X
R134a
025-28678-006 CONDENSER, HI & LO OIL X X
025-28678-112 EVAPORATOR X X
PRESSURE TRANSDUCER APPLICATIONS CHART
+
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
17

York MAXE OPTIVIEW YK Specifications

General

Brand	York
Model	MAXE OPTIVIEW YK
Category	Chiller
Language	English