INVO SERIES INVERTER/CHARGER
INSTALLATION & OPERATING MANUAL
Manual No. INVO-1
Page
9
08/11 invo-man
AC Cable Size
Before wiring the input and output of the inverter, refer to table 2 for minimum recommended cable sizes
and torque values.
Model Number
AC Input
AC Output
Torque value
INVC5048H 10AWG 10AWG 1.2~1.8
Nm
INVC5096H 10AWG 10AWG 1.2~1.8
Nm
Table 2 - Min recommended cable size, torque value for AC wiring
AC Connections
Installation should be done only by a qualified electrician. Consult the local codes for the proper wire
sizes, connectors and conduit requirements.
On the left of rear chassis is the AC hardwire cover. A six-way terminal block is provided to make the AC
connections. The terminal block is used to hardwire the AC input, AC output, and ground. The National
Electrical Code requires that an external disconnect switch be used in the AC input wiring circuit. The
AC breakers in a sub panel will meet this requirement.
1.
Disconnect the inverter/charger from the battery either by turning off the battery switch or
removing the battery cables from the battery. Turning off the inverter/charger does not constitute
disconnecting from the battery.
2.
Feed the wires through the cable clamp and AC cover. See Figure 4.
Figure 4 - AC Cable Connections to inverter/charger
3.
Following the wiring guide located in the AC wiring compartment as Figure 4, connect the GND
(green/yellow), Line (brown), and neutral (blue) wires from the AC input (utility, generator, etc.)
to the terminal
block.
Caution!!
Be sure that AC source is disconnected before attempting to hardwire it to the
inverter/charger.
