Series 9820 ASTRA Installation
ASTRA to TopKAT Cabling
Page 28
MDE-4319A TopKAT Fuel Managment System Installation Manual · November 2005
Figure 4-8: Internal Modem
Note: In cases where a TopKAT internal modem is used, port 3 is not available for external
communication wiring.
Note: The K2 jumper for port 3 should be removed. See
“Terminal Block ID” on page 26
for
the location of the K2 jumper.
TopKAT Master/Satellite Communications Wiring
Figure 4-9: Two TopKATs, Three ASTRA Pumps, with Short Haul Modem Wiring