With the use of a relay, the Aux output of the FX can be programmed to start a 2-wire gas or diesel generator automatically when the batteries need charging.
With the use of a relay, the Aux output of the FX can be programmed to start a 2-wire gas or diesel generator automatically when the batteries need charging.
There are two separate ways to accomplish this function: AGS (Advanced Generator Start) and GenAlert. AGS is a function of the
MATE while GenAlert is a function of the FX.
Includes:
· 12VDC Relay
· DIN RAIL Socket (same size as AC breakers, fits nicely in FW500-AC or PS2AC)
· 19" length of 2-conductor wire from AUX port to Relay
· Sample Wiring Instructions

Example diagram from the Outback Installation Manual...