Gasboy 9800 Atlas - Manual (Page 14)

Installing Atlas 9800 CPU Board (M06333KXXXX)
Page 14 MDE-4652D Atlas™ 9800 Electronics Field Installation Instructions · April 2013
Pulse Output Rate Switches (if JP2 is Jumpered)
When the pump/dispenser is connected to an external controlling equipment that requires
pulse output signals (for example, Gasboy Series 1000), the pulse signals are sent through the
Pulse-out I/F Board. Setting Switches SW2-1 through SW2-3 configures the Pulse-out rate
required by the monitoring equipment. Pulse-out rate represents the pulses per unit (gallon,
liter, or imperial gallon).
Pulse Rate SW2-1 SW2-2 SW2-3
1:1 Closed Closed Closed
10:1 Open Closed Closed
100:1 Closed Open Closed
250:1 Open Open Closed
500:1 Closed Closed Open
None Open Closed Open
None Closed Open Open
None Open Open Open
Maximum pulse output rate that can be achieved depends on the model of the pump/dispenser
and the unit of measure. Pulse output rate of 1000:1 is not supported when using the CPU
Board.
Note: 9800 refers to models 9852, 9853, 9822, and 9823.
Unit of Measure 9800 Models 9840A/Q Models 9840K Models 9850 Models
US Gallons 500:1 500:1 500:1 100:1
Liters 100:1 100:1 10:1 10:1
Imperial Gallons 500:1 500:1 500:1 100:1
Note: If a valid pulse-out rate is not selected, the CPU will not output pulses.
5 Closed Closed Open Closed
6 Open Closed Open Closed
7 Closed Open Open Closed
8 Open Open Open Closed
9 Closed Closed Closed Open
10 Open Closed Closed Open
11 Closed Open Closed Open
12 Open Open Closed Open
13 Closed Closed Open Open
14 Open Closed Open Open
15 Closed Open Open Open
16 Open Open Open Open
Address SW2-1 SW2-2 SW2-3 SW2-4