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MOBILE FX INFORMATION
When a Mobile system has the option of using either an onboard generator or the utility grid or shore
power (see next diagram) as their AC input:
• Both the AC “Hot” and AC “Neutral” lines must be connected to the appropriate source.
• A connection can be made using a double-pole, double-throw switch (currently unavailable from
OutBack, but available from electrical component suppliers) which has one connection each for AC
hot and AC neutral.
• This switch must be rated to handle the system’s maximum AC voltage and AC current.
The Mobile FX’s AC input consists of a Hot (H), Neutral (N) and Neu/Ground Bond (G). The Mobile FX
has an internal “Ground-Switching Contact” that will close when it connects to an AC input.
SHORE
h n g
h n g
GEN
Double-Pole
Double-Throw
Switch
Mobile FX
h
n
g
AC INPUT
Ground-Switching
Contact