McQuay AGS 225D

20 OM AGSD-1
Controller CP2
I/O for circuit three (applies to AG S330D to 450D) are found on CP2.
Analog Inputs
# Description Signal Source Normal Range
1 Slide Load Indicator #3 4-20 mA Current 1 to 23 mA
2 Open
3 Suction Pressure #3 4-20 mA Current 3 to 22 mA
4 Discharge Temperature #3 PT1000 Sensor -45 to 240°F
5 Open
6 Discharge Pressure #3 4-20 mA Current 3 to 22 mA
7 Open
8 Open
9 Open
10 Open
Analog Outputs
# Description Output Signal Range
1 VFD #3 0-10VDC 0 to 100% (1000 steps resolution)
2 EXV #3 0-10VDC 0 to 6386 steps (1000 steps resolution)
3 Open
4 Open
5 Open
6 Open
Digital Inputs
# Description Signal Off Signal On
1 Circuit Switch #3 Cir 3 disabled Cir 3 enabled
2 Open
3 Open
4 PVM/GFP #3 Fault No Fault
5 Open mode Ice mode
6 Mechanical High Pressure Switch #3 Fault No Fault
7 Open
8 Open
9 Open
10 VFD Fault #3 Fault No Fault
11 Open No Fault
12 Starter Fault #3 Fault No Fault
13 Open
14H Low Pressure Switch #3 Fault No Fault
15 Open
16 Open
17 Open
18 Open