Low voltage terminals, Control terminal wiring block, Aux output (aux+/aux-) – Outback Power Systems VFX Series International Installation Manual User Manual
Page 10: Inverter on/off, Jumper

8
LOW VOLTAGE TERMINALS
Control Terminal
Wiring Block
NOTE: Keep Control
Wiring Terminal Block
screws tight and the
block itself secured tightly
to AC Board. Otherwise,
the FX can malfunction.
The Terminal Block can be
unplugged for easier wire
installation and removal/
reinstallation of the FX.
AUX OUTPUT
(AUX+/AUX-):
12VDC
at 0.7 amps (8.4 watts)
maximum is available at
these terminals; the AUX’s
default is to drive cooling
fans or the Turbo Fan.
XCT+/XCT- are non-
operational terminals (do
not connect).
INVERTER ON/OFF:
Allows for manual
switch to control the
FX (default operation
is “ON”); controlled by
the MATE when the
jumper is present.
Jumper
AC HOT OUT
AC NEUTRAL OUT
CHASSIS GROUND/PE
CHASSIS GROUND/PE
AC NEUTRAL IN
AC HOT IN
BATTERY
FULL
OK
LOW
STATUS
INVERTER
AC IN
ERROR
BATTERY TEMP
MATE/HUB
INVERTER ON/OFF
INVERTER
ON/OFF
AUX+
AUX-
XCT-
XCT+