enphase IQ System Controller 2 User Manual

3
IQ System Controller 2 Quick Install Guide
Table of contents
Scenario 1
Full Energy Independence conguration
Whole Home backup
Scenario 2
Home Essentials Backup conguration
Partial Home backup
Scenario 3
Home Essentials Backup conguration
Sunlight Backup with generator
What’s in the box
Tools/additional items required
Section A
Mounting the product
Plan a location for the IQ System Controller 2
Step 1: Minimum clearance
Step 2: Install the mounting bracket
Step 3: Open the dead front
Section B
Mounting the breakers
Internal view of IQ System Controller 2
Wiring for service entrance
Install main and backup breakers
Breakers for IQ8 Systems without generator
Breakers for IQ8 Systems with generator
Breakers for non IQ8 Systems
Section C
Wiring
Drill conduits
DER wiring
Aux wiring: System Shutdown Switch
Aux wiring: IQ Load Controller
Aux wiring: Generator control
Main/supply side wiring
Backup loads wiring
CT wiring
Close and energize IQ System Controller 2
Safety

enphase IQ System Controller 2 Specifications

General

Brand	enphase
Model	IQ System Controller 2
Category	Controller
Language	English