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Appendix B - Discrete Gateway Module (DGM) Connection Details
3A2098H 117
* 16-bit data outputs contain either volume or error information depending on state of dispense alarm/error on data.
◆
Fluid plate selector input (pin 72) toggles the plate to which these inputs and outputs will apply:
Pin 72 = 0: Inputs and outputs apply to fluid plate 1.
Pin 72 = 1: Inputs and outputs apply to fluid plate 2.
† Alarm and Error signals may be active high or low, depending on the setting on the Gateway setup screen. See
Discrete Gateway (Automation) Setup Screen, page 104.
57 ◆ Dispense Complete Digital In 0-30
58 ◆ Error Reset Digital In 0-30
59 ◆ Remote Start/Purge Digital In 0-30
60 -67
68 Digital Out Supply - Bank 2 Isolated Logic Supply V+ 10-30
69 Digital Out Supply - Bank 3 Isolated Logic Supply V+ 10-30
70 Isolated Logic GND Isolated Ground 0
71 Style Strobe Fluid Plate 2 Digital In 0-30
72 ◆ Fluid Plate Selector Digital In 0-30
73
1 installed fluid plate, no swirl:
Fluid Plate 1, Dispense Valve 1
2 installed fluid plates, no swirl:
Fluid Plate 1, Dispense Valve 1
1 installed fluid plate, one or more swirl:
Fluid Plate 1, Dispense Valve 1
2 installed fluid plates, one or more swirl:
Fluid Plate 1, Dispense Valve 1
Digital In 0-30
74
1 installed fluid plate, no swirl:
Fluid Plate 1, Dispense Valve 2
2 installed fluid plates, no swirl:
Fluid Plate 1, Dispense Valve 2
1 installed fluid plate, one or more swirl:
Fluid Plate 1, Dispense Valve 2
2 installed fluid plates, one or more swirl:
Fluid Plate 2, Dispense Valve 1
Digital In 0-30
75
1 installed fluid plate, no swirl:
Fluid Plate 1, Dispense Valve 3
2 installed fluid plates, no swirl:
Fluid Plate 2, Dispense Valve 1
1 installed fluid plate, one or more swirl:
Swirl 1 Enable
2 installed fluid plates, one or more swirl:
Swirl 1 Enable
Digital In 0-30
76
1 installed fluid plate, no swirl:
Fluid Plate 1, Dispense Valve 4
2 installed fluid plates, no swirl:
Fluid Plate 2, Dispense Valve 2
1 installed fluid plate, one or more swirl:
Swirl 2 Enable
2 installed fluid plates, one or more swirl:
Swirl 2 Enable
Digital In 0-30
77 Digital CMD 1 Digital In 0-30
78 Digital CMD 2 Digital In 0-30
D-Sub
Pin No. Description Pin Type Voltage (Vdc)