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Region: Global AP040206 REV1.3 © 2022 Hoymiles Power Electronics Inc. All rights reserved.
1. Accessories
*Note: Please install the microinverter at least 50 cm above the ground/roof for better communication with the Hoymiles DTU
Step 2. Connect AC Cables of Microinverter
Item Description
AC End Cable (Female), 2 m 12 AWG Cable
M8 × 25 Screws
DC Extension Cable, 1 m
AC Female End Cap, IP67
A) Plug the AC connector of the first
microinverter into the connector of the
second microinverter to form a
continuous AC branch circuit.
B) Install the AC end cap on the open AC
connector of the last microinverter in
the AC branch circuit.
*Note: All accessories listed above are not included in the package, and need to be purchased separately. Please contact our sales representative
for pricing information. (M8 screws need to be prepared by the installer.)
2. Installation Steps
Ensure the microinverter is installed in the required environment. (Refer to product user manual for more details.)
Step 1. Attach Microinverter on Rail
A) Mark the approximate center of each panel on the frame.
HM-1500 Series Quick Installation Guide
B) Fix the screw on the rail.
C) Hang the microinverter on the screw (as
shown in the picture below), and tighten
the screw. The silver cover side of the
microinverter should be facing the panel.
*Note: The length of AC cable on
microinverter is around 2.04 m. Use AC
extension cable if two microinverters are
more than 2.04 m apart.
*Applicable to HM-1000/1200/1500 microinverters
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