Gasboy CFN Series Diagnostic Manual - Manual (Page 28)

GASBOY CFN Series
2-2 0021
WIRING
All field wiring is made to the unit by plug-in connectors. The AC power for the unit comes from
the AC power plug. The RS-485 communication comes through the 1:1 modular cable that is
connected to the RS-485 junction box. Communication to the postpay-prepay console goes
through the RS-485 connector designated for the console. See the CFN SCI Installation Manual
for detailed wiring instructions.
Connectors
AC Power
RS-232 - Local Communications Port
RS-232 - Remote Communications Port