Graco 3A2098H important safety instructions Installed fluid plate, no swirl

Appendix B - Discrete Gateway Module (DGM) Connection Details

D-Sub
Pin No.	Description	Pin Type	Voltage (Vdc)
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:	Digital In	0-30
	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
74	1 installed fluid plate, no swirl:	Digital In	0-30
	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
75	1 installed fluid plate, no swirl:	Digital In	0-30
	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
76	1 installed fluid plate, no swirl:	Digital In	0-30
	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
77	Digital CMD 1	Digital In	0-30
78	Digital CMD 2	Digital In	0-30

*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.

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