Service - York eco2 050 Installation Operation & Maintenance

Packaged rooftop air conditioning units
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Service

TABLE 33 – INPUT/OUTPUT TABLE (CONTINUED)
I/O NAME
Heating Valve
Cooling/Heating Stage #1
Cooling/Heating Stage #2
Cooling/Heating Stage #3
Cooling/Heating Stage #4
Cooling/Heating Stage #5
Cooling/Heating Stage #6
Cool/Heat Changeover Relay
Supply Fan
Exhaust Fan
VAV Heat Relay
NOTES:
AI
= Analog Input
BI
= Binary Input
AO
= Analog Output
BO
= Binary Output
130
INPUT/OUTPUT
SIGNAL
TYPE
LEVEL
AO 6
0-10V
BO 1
BO 2
BO 3
BO 4
BO 5
BO 6
BO 7
BO 8
BO 9
BO 10
FORM 100.50-NOM1 (604)
APP VALUE
APPLICATION
RANGE
0 to 100%
HW
ALL
ALL
ALL
ALL
70 - 90 TON UNITS
70 - 90 TON UNITS
ALL
ALL
POWERED EXHAUST
VAV
YORK INTERNATIONAL

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