Gasboy Atlas Fuel Systems Site Prep Manual - Manual (Page 24)

Site Preparation Electrical Requirements
Page 20 MDE-4333E Atlas Fuel Systems Site Preparation Manual · November 2011
Electrical Control Lines
This section provides control input and output information for the Atlas pump/dispensing unit.
For electrical wiring information, refer to the following:
• FE-356 Atlas Retail/Commercial Dispenser Field Wiring
• FE-357 Atlas Pump Retail/Commercial Field Wiring
• FE-361 Atlas Master & Satellite Field Wiring Diagram
Light Feed
The light feed is a 115 VAC (230 VAC International) input required to power the fluorescent
lights. In a site configuration using multiple remote dispensers (or pumps), the power for the
lights of upto eight units can be supplied by one breaker. If separate control of the lights is not
required, the light feed for each dispensing unit may be taken from its Reset Motor Feed.
Light Neutral
The light neutral is a return line for AC from the lights to the breaker panel. When a separate
breaker is not used to control the lights, the light neutral is attached to the neutral which is
connected to the reset motor.
Phase 2 Feed
The phase 2 feed is a hot feed which is the opposite phase of the pump motor feed. This line
and pump motor feed are used for domestic 230 VAC motor applications.
Pulse Out (Commercial Only)
The Pump Interface Boards (Pulse Out and RS-485) supplies a DC output which is provided to
indicate the quantity dispensed. Pump Interface Boards are optional and are only used when
monitoring of the dispensing unit operation is required as when used with a fuel management
system.
Note: Customers and installers having any questions pertaining to the installation must
contact their Gasboy distributor.