Table 22 - Sensor Minimum And Maximum Outputs - York YVAA Installation Operation & Maintenance

SECTION 8 - MICROPANEL
Sensor displays
Table 15 on page 126 lists all the sensors attached
to the control board associated with system data keys.
The minimum and maximum values displayed on the
micro display are provided.

Table 22 - Sensor minimum and maximum outputs

Sensor/input
Suction Pressure
Condenser Liquid Pressure
Discharge Pressure
Oil Pressure
Condenser Liquid Temp
Leaving Chilled Liquid Temp
Return Chilled Liquid Temp
Eductor Temp
Ambient Air Temp
Compressor Motor Temp
Discharge Temp
Remote Temp Reset
Remote Current Limit
Remote Sound Limit
126
System sensor
Type
Transducer
Transducer
Transducer
Transducer
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
Thermistor
4 mA to 20 mA, 0 VDC to 10 VDC,
0 mA to 20 mA or 2 VDC to 10 VDC
4 mA to 20 mA, 0 VDC to 10 VDC,
0 mA to 20 mA or 2 VDC to 10 VDC
4 mA to 20 mA, 0 VDC to 10 VDC,
0 mA to 20 mA or 2 VDC to 10 VDC
If values exceed the limits in the table, a < (less than)
or > (more than) sign will be display along with the
minimum or maximum value.
Minimum value
0.0 psig (0 barg)
0.0 psig (0 barg)
0.0 psig (0 barg)
0.0 psig (0 barg)
-4.1°F (-20.06°C)
-19.1°F (-28.49°C)
-19.1°F (-28.49°C)
-4.1°F (-20.06°C)
-14.6°F (-25.89°C)
-30.2°F (-34.56°C)
40.3°F (4.61°C)
0%
0%
0%
Form 201.47-ICOM1
Issue date: 17/11/2022
Maximum value
125.0 psig (8.62 barg)
400.0 psig (27.6 barg)
400.0 psig (27.6 barg)
400.0 psig (27.6 barg)
155.6°F (68.67°C)
110.2°F (43.44°C)
110.2°F (43.44°C)
132.8°F (56.00°C)
137.9°F (58.83°C)
302.0°F (150.00°C)
302.6°F (150.33°C)
100%
100%
100%
JOHNSON CONTROLS