Technical data

Page 4 Copyright Enphase Energy Inc. 2009 141-00008 REV 06
Table of Contents
Important Safety Information ......................................................................... 5
Read this First ............................................................................................... 5
Safety Instructions ......................................................................................... 5
1 The Enphase Envoy Communications Gateway ............................................ 6
Other Elements in the Enphase System ............................................................. 6
How the Envoy Communications Gateway Works ................................................ 7
2 Envoy Installation ................................................................................... 8
Preparation ................................................................................................... 8
Placement ..................................................................................................... 8
Wall Mounting .............................................................................................. 10
Install the Envoy Cable Connections ................................................................ 11
Relocating the Envoy .................................................................................... 12
3 Envoy Operation ................................................................................... 13
Starting the Envoy ....................................................................................... 13
How the Envoy Scans for Microinverters .......................................................... 13
The Envoy Initial Screen Displays ................................................................... 14
The Envoy LCD Panel Menu ........................................................................... 14
Initiating a Scan for New Microinverters .......................................................... 15
Performing a Communication Check ................................................................ 16
Restarting the Envoy .................................................................................... 17
Normal Operation ......................................................................................... 18
Networking/Firewall Info ............................................................................... 18
4 Troubleshooting .................................................................................... 19
Potential Problems and Solutions .................................................................... 19
5 Envoy Local Interface ............................................................................ 20
Home Screen ............................................................................................... 20
Production Screen ........................................................................................ 21
Inventory Screen ......................................................................................... 21
Event Messages ........................................................................................... 22
6 Technical Data ..................................................................................... 24
7 Appendix ............................................................................................. 25
Limited Warranty ......................................................................................... 25