Hoymiles MI-1000 User manual

Version: A-1.1.0 @ 2019 1 MI-1000/MI-1200/MI-1500
Quick Installation Guide
1. Accessories
①②③④
⑤⑥⑦⑧⑨
①AC Extension Cable
②AC End Cable (Female) ,2m 12 AWG cable
③AC Female Connector
④AC Male Connector
⑤AC Male End Cap, IP67
⑥AC Female End Cap, IP67
⑦Screw, 2 pcs of M8*25 screws to tighten
microinverter on the frame
⑧AC/DC Connector Unlock Tool
⑨DC Extension Cable(optional)
Note: all accessories above is optional, please
contact our sales to purchase base on the
quantity required on actual installation.
2. Installation Steps
Step 1. Install Microinverter
A) Mark the approximate center of each panel
on the frame.
B) Install the Microinverter shown as. The
silver cover side should be up.
(Step1 B)
Step 2. Connect AC Cables of Microinverter
A) Plug the AC connector of the first
Microinverter into the connector of the
second Microinverter, and so for the rest,
to form a continuous AC branch circuit.
(Step2 A)
B) Install the AC End Cap on the open AC
connector of the last Microinverter in the
AC branch circuit.
(Step2 B)
Step 3. Connect AC End Cable
A) Connect the AC Female connector on the
side of AC End cable to the adjacent
Microinverter’s AC Male connector.
B) Connect the other side of the AC End
Cable to the distribution box, and wire it to
the local grid network. Close the junction
box after the wiring is completed.
Note: N: blue wire L: brown wire
G: yellow/green wire
(Step 3)

2 MI-1000/MI-1200/MI-1500
Step 4. Create an Installation Map
A) Peel the removable serial number label from
each Microinverter (The position of the label is
shown as below).
(Step4 A）
B) Affix the serial number label to the respective
location on the installation map (Please refer to
the appendix for the installation map).
( Step4 B)
Step 5. Connect PV Modules
A) Mount the PV modules above the
microinverter.
(Step5 A)
B) Connect the PV modules’ DC cables to
the DC input side of the Microinverter.
(Step5 B)
Step 6. Energize the System
A) Turn on the AC breaker for the branch
circuit.
B) Turn on the main AC breaker for the
house. Your system will start to generate
power after about two-minute wait time.
Step 7. Monitoring System Set Up
Refer to the DTU User Manual or DTU Quick
Install Guide, and Quick Installation Guide for
HMP Online Registration to install the DTU
and set up monitoring system.
Product information is subject to change
without notice. (Please download reference
manuals at www.hoymiles.com)