Gasboy CFN Series SCII Installation Manual - Manual (Page 48)

System Components Wiring
05/28/03 3-15
GATE CONTROLLER WIRING USING GATE READER
The CFN system can activate a gate controller by using the CFN Gate Island Reader or Gate
Satellite Reader. Either of these Gate Readers allows activation by card, Fuel Point, or terminal
command, but not via console or POS terminal.
1. The CFN Gate ICR can directly switch power to a gate controller. The maximum ratings of the
switched power is not to exceed 5A @ 30VDC or 1/8HP @ 120VAC. If the gate controller
switch control exceeds those ratings, an auxiliary relay must be installed to handle the load.
The auxiliary relay coil is not to exceed the ratings mentioned above.
2. The CFN system allows a loadable timeout value up to two minutes during which time the
relays are energized. The selected time depends on the gate controller manufacturer’s
specification.
3. Instead of a timed closure, the system also allows the relays to stay energized indefinitely until
a signal comes back to turn them off. The signal is 120VAC only, and is connected to the I/O
Board’s Switch Detect connector.