Enphase M215 Operations Instructions

INSTALLATION AND OPERATION MANUAL 141-00021, Rev 01 Enphase Microinverter Model M215™ (M215-60-230)

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 10 Step 2 – Install the AC Branch Circuit Junction Box DANGER:

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 11 Step 3 – Position the Enphase Engage Cable The Engage Cable i

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 12 Step 4 – Attach the Microinverters to the Mounting Rail a.

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 13 Step 5 – Dress the Engage Cable a. Attach the Engage Cable

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 14 Step 6 – Connect the Microinverters a. Remove and discard t

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 15 Step 7 – Terminate the Unused End of the Engage Cable Termin

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 16 Step 8 – Connect the Engage Cable to AC Junction Box(es) a.

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 17 Step 9 – Complete the Installation Map The Enphase Installati

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 18 Step 11 – Build the Virtual Array When the system is energise

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 19 Commissioning and Operation WARNING: Be aware that only qual

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 2 Corporate Headquarters Contact Information Enphase Energy Inc.

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 20 Troubleshooting Adhere to all the safety measures described

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 21 Troubleshoot an Inoperable Microinverter To troubleshoot an i

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 22 Disconnect a Microinverter from the PV Module To ensure the m

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 23 Install a Replacement Microinverter 1. Verify that the AC br

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 24 Technical Data Technical Considerations The Enphase M215 Micr

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 25 Technical Specifications Enphase M215 Microinverter Paramete

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 26 Enphase M215 Microinverter Parameters Topic Unit Min Typical

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 27 Enphase Installation Map

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 28 Sample Wiring Diagram – M215, 230 Vac, Single-Phase

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 29 Sample Wiring Diagram – M215, Three-Phase

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 3 Table of Contents Important Safety Information...

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 30

Corporate Headquarters Enphase Energy Inc. 1420 N. McDowell Blvd. Petaluma, CA 94954 Phone: +1 707-763-4784 http:

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 4 Important Safety Information Read this First This manual cont

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 5 The Enphase Microinverter System The Enphase Microinverter Sy

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 6 How the Microinverter Works The Enphase Microinverter maximise

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 7 Enphase Microinverter Installation Follow the instructions in

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 8 Parts and Tools Required In addition to the microinverters, PV

M215 Installation and Operation Copyright © 2012 Enphase Energy 141-00021 Rev 01 9 Installation Procedure Installing the Enphase Microinverter Sy