Xantrex Freedom EX 4000 Owner's Manual page 22

Materials List
Split-phase In Battery (or Inverter) Mode, a single
Inverter capability Freedom EX 4000 can only produce a single
phase 60Hz 120V AC output voltage
configurable between 105 and 130 volts. For
installations that require 60Hz 240V AC
output voltage in Battery (or Inverter) Mode,
two Freedom EX 4000 inverter units are
required. The AC output voltage setting of the
stacked pair can be configured between 210
and 260 volts.
DC Power Supply DC voltage up to 13.5 volts and DC current
(12 VDC) up to 45 amps are used to power many DC-
rated appliances and electronic equipment for
communication, lighting , refrigeration, and
other auxiliary devices.
Stacking Features See the Installation Guide (doc number: 975-
0998-01-01) for information on how to stack
two units together for more power options.
NOTE:
Contact Xantrex prior to stacking two
Freedom EX 4000 units together. Stacking
configuration via USB is a required step to
enable stacking.
6 Freedom EX 4000 Owner's Guide