Section 17 Connections to Management Systems
(POS-FCC)
The LX Plus console can be connected through the RS232 COM ports or through the TCP/IP port to
management systems.These connections use a range of tank gauging protocols such as OPW PV4 and VR
TLS350.
The RS232 schematics for different forecourt controllers (FCC) are shown below.
17.1 TOKHEIM FUEL POS / DIALOG
The illustration and table below show the connection for the FUELS POS / DIALOG Fuel management
systems:
Console (DB9) DIALOG System (DB9)
PIN 2 PIN 2
PIN 3 PIN 3
PIN 5 PIN 5
--- Connect PIN 4 with PIN 6
M2050-PLUS MagLink LX Plus Installation Manual | Dover Fueling Solutions 110