Gasboy TopKAT Fuel Management System Installation - Manual (Page 36)

Series 9820 ASTRA Installation TopKAT Master/Satellite Communications Wiring
Page 30 MDE-4319E TopKAT™ Fuel Management System Installation Manual · August 2008
Figure 5-8: Internal Modem
Notes:1) If a TopKAT internal modem is used, Port 3 is not available for external
communication wiring.
2) The K2 jumper for Port 3 should be removed. Refer to “Terminal Block ID” on
page 24 for the location of the K2 Jumper.
TopKAT Master/Satellite Communications Wiring
Figure 5-9: Two TopKATs, Three ASTRA Pumps, with Short Haul Modem Wiring