18
OM
AGSD-1
Digital Outputs
#
Description
Output OFF
Output ON
1
SSS Enable
Compressor Off
Compressor On
2
SV Load
Off
Load
3
SV Unload
Off
Unload
4
Open
5
SV Liquid Line
Off
Enabled
6
Fan motor 11/VFD enable
Off
Fan on
7
Fan motor 12
Off
Fan on
8
Fan motor 13/14
Off
Fans on
9
SSS Enable
Compressor Off
Compressor On
10
SV Load
Off
Load
11
SV Unload
Off
Unload
12
EXV close #1
Open
Pumpdown
13
EXV close #2
Open
Pumpdown
14
Open
15
SV Liquid Line
Off
Fans on
16
Fan motor 21/VFD enable
Off
Fans on
17
Fan motor 22
Off
Fans on
18
Fan motor 23/24
Off
Fans on
Expansion I/O Controller 1
EXB1 is connected to CP1 for additional I/O.
Analog Inputs
#
Description
Signal Source
Expected Range
1
Suction Temperature #1
NTC Thermister
-45 to 195°F
2
Suction Temperature #2
NTC Thermister
-45 to 195°F
3
Ambient Temperature
NTC Thermister
-45 to 195°F
4
Open
Analog Outputs
# Description
Output
Signal
Range
1
Open
Digital Inputs
#
Description
Signal Off
Signal On
1
Thermistor Fault #1
Fault
No fault
2
Thermistor Fault #2
Fault
No fault
3
Open
4
Open
Digital Outputs
#
Description
Output Off
Output On
1
Evap Water Pump Output #1
Pump Off
Pump On
2
Remote Alarm Bell
Alarm Off
Alarm On
3
SV Economizer #1
Off
Enabled
4
SV Economizer #2
Off
Enabled
Summary of Contents for AGS 225D
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