LG Electronics LGENBOX-01, LGxxxA1C-B3 installation instructions

LGxxxA1C-B3 / LGENBOX-01

AC Module System Installation Instructions

* A minimum slope of 5 in/ft. for roof installations is required to meet ﬁre class ratings.

The array frame must be grounded in accordance with NEC Article 250.

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Contents

Main Table of Contents Revisions 1 Safety 1-1 Safety Symbols 1-2 Important Safety Instructions DANGER 1-4 Circuit Symbols 1-3 FCC Guidelines 2 Introduction The Advantages of AC Module System AC Module System 3 AC Module 3-1 Before Installation 3-2 Inspecting the Area of Installation 3-4 Measuring AC Voltage of the Utility 3-3 Inspecting Components of the AC Module 3-5 Wiring Diagram of AC Module System Install in the following order. For details, please refer to each chapter. 3-6 Installing the AC Junction Box and PV Rack 3-7 Mounting the AC module Construct the over all frame of the solar system in the following order: Fix AC module to the PV rack in the following order: Use four clamps on the short frame. This method is not tested by IEC/UL. Mounting According to the Type of PV rack Mounting Type Clamping Type (Long Side) Clamping Type (Short Side) 3-8 Connecting AC Modules (Trunk Cable) Page Page Cable Usages According to AC Junction Box Locations If first AC module connected to AC junction box is on the top left side If first AC module connected to AC junction box is on the top right side If AC module is installed in landscape mode 3-9 Grounding Samples for Grounding Using a grounding wire Using listed EGC Page Connect the general AC cables in the following order: Page Page Page 4 EnerBoxTM Communication Gateway 4-1 Checking Components of the Communication Gateway Declaration of Conformity 4-2 Connecting to the Communication Gateway 123 4 123 Method A 4-3 Configuring the Installation App [Installer Mode] Page Page Page 4-4 Website 5 Accessories Item Diagram Model Number Details 6 Product Specifications 6-1 AC Module DC Input AC Output Protection Page Internal Communication with AC module External Communication Power Requirements Mechanical Properties 6-2 EnerBox Wireless LAN Module(TWFM-B600D, FCC ID : BEJTWFMB006D) 6-4 Dedicated Cables 6-3 Response to Abnormal Conditions Trunk Drop Certication 7 Warranty Disposal 8 Transporting and Storage 9 Contact Disclaimer of Liability