Table 14 - Analog Inputs - York YCAS Installation Operation & Maintenance

Micro Panel Contents
ANALOG INPUTS
Not all of the sensors are inatalled in every unit as some
of them are optional. However, the software must still be
able to read the sensors if the optional ones are installed.
Table 14 lists all of the analog inputs and whether they
are on the Microboard or the I/O Expansion Board.

TABLE 14 - ANALOG INPUTS

Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
Microboard
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
I/O Expansion
198
J11-7 Leaving Chilled Liquid Temp Sensor
J11-8 Return Chilled Liquid Temp Sensor
J11-9 Ambient Air Temp Sensor
J12-1 SPARE
J12-3 SPARE
J13-7 Sys 1 Suction Pressure Transducer
J13-8 Sys 1 Oil Pressure Transducer
J14-7 Sys 2 Suction Pressure Transducer
J14-8 Sys 2 Oil Pressure Transducer
J15-7 Sys 2 Discharge Pressure Transducer
J15-8 Sys 1 Discharge Pressure Transducer
J16-4 Sys 2 Suction Temp Sensor
J16-6 Sys 1 Suction Temp Sensor
J17-9 Input from I/O Expansion Board
J17-10 SPARE
Mixed Chilled Liquid Temp Sensor (optional)
J17-11
Hot Leaving Temp Sensor (Heat Recovery only)
J4-4 Sys 1 Motor Current
J4-5 SPARE
J4-8 SPARE
J4-10 Sys 2 Motor Current
J4-11 SPARE
J4-12 SPARE
J5-6 SPARE
J5-7 SPARE
SPARE
J6-2
Sys 1 Fan Pressure Transducer (Heat Recovery only)
J7-2 Sys 2 Evaporator Inlet Refrigerant Temp Sensor (R-407c only)
J8-4 Sys 1 Discharge Temp Sensor
J8-6 Sys 2 Discharge Temp Sensor
SPARE
J9-2
Sys 2 Fan Pressure Transducer (Heat Recovery only)
J10-6 Sys 2 Oil Temp Sensor
J10-7 Sys 1 Oil Temp Sensor
J11-2 Sys 1 Evaporator Inlet Refrigeration Temp Sensor (R-407c only)
FORM 201.19-NM6 (804)
YORK INTERNATIONAL