Gasboy 1000 Series Fuel Management System Installation - Manual (Page 31)

MDE-4344A Series 1000 Fuel Management System Installation Manual · November 2008 Page 27
Control Lines for Gasboy 9800 or 9820 Electronic Pumps/Dispensers System and Pump/Dispenser Wiring
Pulser
When the dispensing unit includes the optional pulser interface, a pulser output is provided.
This pulser output provides a DC output to indicate the quantity dispensed. This is an open
collector output. This output can sink up to 100 milliamps DC at voltages up to 24 VDC. The
pulse rate can be configured by a sealable DIP switch. For possible pulse output rates, refer to
MDE-4334 Atlas Start-up/Service Manual. An additional output is provided for a twin. A DC
ground line from the Series 1000 should be connected to the DC ground line provided from the
electronic register. These lines must be capped when not in use.
The Series 1000 Pump Control PCB must be set for Series 9800/9820 as described in
C08921 Series 1000 Start-up Manual. Failure to set the Pump Control PCB jumpers
properly will damage the Series 1000 system.
WARNING