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NEP BDM-600 User Manual

NEP BDM-600
13 pages
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SAA
152167
l
USA
Address: 2570 N. First Street, Suite 200, San Jose, CA 95131
TEL: +1 888-598-9901
Japan
Address: 812-0011 福岡市博多区博多駅前 3-10-24 藤井ビル 1F
TEL: +81 092-433-3252
FAX: +81 092-433-3171
China
Address: No.1 Anhe Rd Tsingtao Export Processing Zone, Tsingtao, China 266113
TEL: +86 532 87963900
FAX: +86 532 81100917
Email: info@northernep.com
Web: hp://www.northernep.com
hp://www.nep-japan.com
hp://www.micro-inverter.jp
Rev. 2017-01-12
North American Version
Dual Module Microinverter
BDM-600
Installa�on and Operaon Manual
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NEP BDM-600 Specifications

General IconGeneral
Maximum Output Power600W
Continuous Power600W
Efficiency96.5%
CoolingNatural Convection
Output Frequency60Hz

Summary

COMPANY PROFILE

INTRODUCTION

Greeting

Expresses thanks for choosing the BDM-600 and outlines the manual's purpose for North American installations.

System Compatibility

Details the BDM-600's design for grid-tied PV systems with PV panels and inverters, converting DC to AC.

How to Use This Manual

Instructs users to read the manual thoroughly before installation and operation for product information.

Label

Explains that a label on the inverter contains technical data and safety instructions, with symbols defined.

SAFETY INSTRUCTION

FCC COMPLIANCE

DESIGN

NEP Parts

Lists essential NEP-supplied components required for microinverter installation, such as trunk cables.

Additional Parts and Tools Required

Specifies additional parts like MLPE clamps and tools like torque wrenches necessary for installation.

Lightning and Surge Suppression

Recommends surge protection devices to safeguard against grid irregularities and lightning strikes.

Shipping Information

Provides details on the BDM-600 packaging, box dimensions, and pallet quantities for shipping.

PARTS NEEDED

INSTALLATION

Pre-installation

Checks electrical panel voltage and inspects components for damage before commencing installation.

System Layout

Planning the physical placement of PV modules and microinverters, checking cable reach, and ensuring clearance.

Connect Wiring Harnesses

Connecting AC trunk cables between microinverters in a daisy-chain configuration and applying protective caps.

Install AC Branch Circuit Junction Box

Installing a junction box, feeding AC cables, and connecting branch circuits to the electrical panel.

Ground the System

Connecting the grounding wire from the trunk cable to the ground connector in the junction box or through racking.

Complete Connection Map

Affixing serial number labels to a layout map to create a virtual array for the BDG-256.

Connect PV Modules

Connecting the DC wires from PV modules to the oppositely sexed DC connectors on the BDM-600.

Install Monitoring Gateway

Installing the BDG-256 gateway for system monitoring, data collection, and communication via PLC.

COMMISSIONING

OPERATING INSTRUCTIONS

Status Indicators

Describes LED status for standby (toggling on/off every 2 seconds) and producing power (toggling on/off every 1 second).

TROUBLESHOOTING AND MAINTENANCE

LED Error Indications

Details red flashing for general errors, orange flashing for no communication, and solid red for grounding faults.

Troubleshooting an Inoperable BDM-600

Step-by-step guide to diagnose issues with an inoperable BDM-600, checking connections and power.

Disconnecting BDM-600 from PV Module

Procedure for safely disconnecting the BDM-600 from PV modules, starting with AC power disconnection.

Installing a Replacement BDM-600

Instructions for physically mounting a replacement BDM-600, reconnecting AC and DC cables, and updating the gateway.

SPECIFICATIONS

WARRANTY AND PRODUCT INFORMATION

Warranty Coverage

Details what the limited warranty covers (defects in workmanship/materials) and its transferability.

NEP's Service Commitment

Explains NEP's option to repair or replace defective products and the warranty continuation after service.

Obtaining Service

Instructs users to contact their merchant first, then NEP directly, for troubleshooting or warranty service.

Warranty Exclusions

Lists conditions not covered by warranty, such as misuse, improper installation, or unauthorized repairs.

Disclaimer Product

States the limited warranty as exclusive, disclaiming other warranties and limiting liability for damages.

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