Gasboy CFN Series SCII Installation Manual - Manual (Page 40)

System Components Wiring
05/28/03 3-7
NOTES:
1.
All wiring is to be installed and used in accordance with all building/fire codes, all Federal, State, and
Local codes, National Electrical Code (NFPA 70), NFPA 30, and Automotive and Marine Service
Station Code (NFPA 30A) codes and regulations. Canadian users must also comply with the
Canadian Electrical Code. Wiring must also conform to the wiring diagram supplied with the
pump/remote dispenser.
2.
All peripheral equipment connected to the RS-232 ports must be Listed, have an Electronics Industry
Association (EIA) standard RS-232 communications protocol and not be installed over a hazardous
location.
3.
The above wiring diagram illustrates a CFN System with every component to indicate how they are
interconnected. Components that are not a part of your system should be ignored.
4.
When using shielded cable for the RS-422/RS-485 communication wiring, ground the shield to the AC
ground used for the system components (on one end only).
5.
Satellite Islanders are interchangeable with CFN island card readers (ICR’s) in your configuration.
6.
Consult applicable section of this manual for specific system installation requirements.
7.
If connecting to Tokheim DPT’s, contact Gasboy Technical Service for special instructions.