User's Manual

I/O Setup
3A1149D 11
Pin
Number
DGM
Analog
Inputs Functional Description
1 1 Set B (Blue) Pump Dispensing
Pressure or Combined Dis-
pensing Flow Rate
2 1 - GND Grounding Pin for Analog Input
1
32Not Used
4 2 - GND Not Used
21 3 Not Used
22 3 - GND Not Used
23 4 Not Used
24 4 - GND Not Used
Pin
Number
DGM
Analog
Outputs Functional Description
40 1 B (Blue) Pump Pressure
41 1 - GND Grounding Pin for Analog Out-
put 1
42 2 A (Red) Pump Pressure
43 2 - GND Grounding Pin for Analog Out-
put 2
60 3 Combined Flow Rate or B
(Blue) Pump Pressure
61 3 - GND Grounding Pin for Analog Out-
put 3
62 4 Not Used
63 4 - GND Not Used
Pin
Number
Power
Supply Functional Description
27
+ 9-30V Power Supply Pins
51
68
69
70 - Grounding Pin