Installation Procedures
Installation/User Manual
9
Step 1 - Install the AC branch circuit junction box
a) Install an appropriate junction box at a suitable location on the PV
racking system (typically at the end of a branch of modules).
b) Connect the open wire end of the AC cable into the junction box
using an appropriate gland or strain relief fitting.
c) Wire the conductors
of the AC
: L - RED; N - BLACK ; PE - YELLOW GREEN.
d) Connect the AC branch circuit junction box to the point of utility
interconnection.
WARNING:
The wiring colour code can be different according local regulation. Check
that all of the installed wire colours match regulation before connecting the AC cable.
Wrong cabling can irreparably damage the microinverters. This error is not covered by
the warranty.
Step 2 - Attach the Microinverters to the racking or the PV
module frame
a)
Mark the location of the microinverter on the rack,with respect to the
PV
module junction box, or any other obstructions.
b)
Mount one microinverter at each of these locations, using the
hardware recommended by your module racking vendor.
600W Mounting
1300W Mounting
Installation Procedures
