Install Manual
IQ8 / IQ8+ / IQ8M / IQ8A / IQ8H Micro Installation and Operation
13 © 2022 Enphase Energy Inc. All rights reserved. Aug 2022
Enphase Microinverter Installation
Installing the Enphase IQ Series Micros involves several key steps. Each step listed here is detailed
in the following pages.
: Position the Enphase IQ Cable
Position the Junction Box
: Mount the Microinverters
: Create an Installation Map
: Manage the Cabling
: Connect the Microinverters
: Terminate the Unused End of the Cable
: Complete Installation of the Junction Box
: Connect the PV Modules
10: Enphase Energy System Configurations
A. Plan each cable segment to allow drop connectors on the Enphase IQ Cable to align with each PV module.
Allow extra length for slack, cable turns, and any obstructions.
B. Mark the approximate centers of each PV module on the PV racking.
C. Lay out the cabling along the installed racking for the AC branch circuit.
D. Cut each segment of cable to meet your planned needs.
WARNING: When transitioning between rows, secure the cable to the rail to prevent cable damage or
connector damage. Do not count on connector to withstand tension.