Hoymiles MI-1000 Installation guide

Hoymiles Microinverter System
Installation Training
Presented by: Wojciech Kwasniak
E-mail: [email protected]

Prepare for the installation of microinverter system
The process of microinverter system installation
Installation Pictures
Premise

MI-1000/1200 MI-500/600/700 MI-250/300
Popular Products

Panel
Rail
Microinverter
Data Transfer
Unit / DTU
AC Female
Connector
AC End Cap
AC End Cable
Distribution Box
Equipments

Multi-function wrench Hexagon Double-headed
wrench(13-15)
Adjustable wrench Screwdriver Multimeter
Required Tools for Installation

Microinverter Installation steps

a. Mark the approximate center of each panel on the frame.
b. Install the microinverter shown as below. The silver cover side should be up
Silver cover side up.
1 Install Microinverter

a. Install an AC junction box at the suitable location on the racking.
b. Provide an AC connection from the AC junction box back to the electricity network
connection using equipment and practices as required by local jurisdictions.
2 Install AC Junction Box

a. Plug the AC connector of the first microinverter into the connector of the next
microinverter, and so forth, to form a continuous AC branch circuit
a. Install the AC End Cap on the open AC connector of the last microinverter in the AC
branch circuit
3 Connect AC Cables of Microinverter

a. Connect the AC End Cable connector to the adjacent microinverter connector.
b. Connect AC End Cable to the junction box and wire with the cable to the electricity
network. Close the junction box after the wiring is complete.
Note: Brown Wire: L
Blue Wire: N
Yellow/Green Wire: Ground
4 Connect AC End Cable