Gasboy Enhanced Communications User Manual
Page 16
Site Installation Review and Considerations
Page 16
MDE-4520C Enhanced Communications Installation Manual · February 2008
Figure 7: TopKAT Mounted on an ASTRA
DC COMMUNICATION CONDUIT
Antenna Mast
Conduit (supplied by installer)
Modem Enclosure
Assembly
18” Minimum
20 Feet Maximum
Connections between the Wireless Modem and a TopKAT Unit
For an installation with a TopKAT unit mounted on a dispenser, connect five of the wires from
the dispenser DC conduit directly to the port (green connector) and connect two others to the
red and black wires on the M06543A001 cable (
on
). In this case, the
M06543A001 cable should be cut short enough so that excess cable is not left in the TopKAT
unit.
If the TopKAT unit is mounted on a 9850 dispenser (that has only six wires in the DC conduit),
connect the black wire from the power supply connector together with the wire connected to
pin 5 of the port connector (green connector). At the modem end, connect that wire to position
5 of the modem terminal block and jumper positions 5 and 7 together.