1. Manuals
  2. Brands
  3. NEP Manuals
  4. Inverter
  5. BDG?256
  6. User manual

NEP BDG 256 User Manual

Hide thumbs Also See for BDG 256:
Table of Contents

Advertisement

Quick Links

CONTENTS
Step 7 - Install the BDG 256 Monitoring Gateway
01
02
02
02
02
02
03
03
04
04
04
05
05
05
05
05
06
06
07
08
08
09
09
09
10
10
11
14
16

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the BDG 256 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for NEP BDG 256

Summary of Contents for NEP BDG 256

  • Page 1: Table Of Contents

    Step 3 - Install the AC Branch Circuit Junc�on Box Step 4- Ground the System Step 5 - Complete the Connec�on Map Step 6 - Connect the PV Modules Step 7 - Install the BDG 256 Monitoring Gateway 7. COMMISSIONING 8. OPERATING INSTRUCTIONS 9. TROUBLESHOOTING MAINTENANCE 10.

  • Page 2: Company Profile

    COMPANY PROFILE Northern Electric & Power Inc. (NEP) is an interna�onal supplier of cu�ng-edge clean energy technologies headquartered in the United States. The company maintains facili�es both here and abroad, including a more than 18 acre site in the Tsingtao Export Processing Zone and has more than 650,000 square feet of building space.

  • Page 3: Introduction

    1.1 Gree�ng PLEASE READ THIS MANUAL PRIOR TO INSTALLATION. PRODUCT DAMAGE RESULTING FROM FAILURE TO Thank you for choosing the BDM-600 micro inverter from NEP. This product will FOLLOW THIS MANUAL IS NOT COVERED BY THE WARRANTEE. maximize your inversion benefit with the minimal amount of design and installa�on complexity.

  • Page 4: Design

    20A. This limits the branch size to a maximum of seven (7) devices for a 240V system and six (6) devices for a 208V system. Since the NEP Limited Warranty does not cover “acts of God”, such as lightning strikes or grid irregulari�es, NEP strongly recommends inclusion of a surge Voltage Rise Calcula�on: The addi�on of daisy chained, current producing...

  • Page 5: Installa�On Steps

    6.2 Installa�on Steps Step 2 – Connect the Wiring Harnesses WARNING: CONNECT BDM-600S TO THE ELECTRICAL UTILITY GRID ONLY AFTER RECEIVING Each BDM-600 comes with an integrated trunk cable to simplify the AC PRIOR APPROVAL FROM THE UTILITY COMPANYAND LOCAL AHJ. connec�on process.

  • Page 6: Step 3 - Install The Ac Branch Circuit Junc�On Box

    The BDG-256 (or BDG-256P3) is a versa�le gateway that connects each of the BDM-600 microinverter to the NEP server via the cloud, allowing for collec�on of Ground the System Through Racking (Op�on) produc�on and other data useful in system monitoring and trouble shoo�ng. It is easily installed either by plugging into an exis�ng 120V AC interior outlet or by...

  • Page 7: Commissioning

    Orange: not communica�ng to the BDG-256 WARNING: DO NOT ATTEMPT TO REPAIR THE BDM-600; IT CONTAINS NO Green: communica�ng to the BDG-256 USER-SERVICEABLE PARTS. IF TROUBLESHOOTING METHODS FAIL, PLEASE CONTACT NEP FOR FURTHER ASSISTANCE. WARNING: NEVER DISCONNECT THE DC WIRE CONNECTORS UNDER LOAD. ENSURE THAT NO CURRENT IS FLOWING IN THE DC WIRES PRIOR TO DISCONNECTING.
  • Page 8 BDM systems close by, it is highly recommended to install LCF for each micro inverter system to block interference from adjacent other systems. 7. If the problem persists, please call customer support at NEP. WARNING: DO NOT ATTEMPT TO REPAIR THE BDM-600; IT CONTAINS NO USER-SERVICEABLE PARTS.

  • Page 9: Specifications

    10. SPECIFICATIONS *per IEEE1547A MODEL BDM-600 Max Recommended PV Power(Wp) 340 x 2 Max DC Open Circuit Voltage(Vdc) INPUT(DC) Max DC Input Current (Adc) 12 x 2 MPPT Tracking Accuracy >99.5% MPPT Tracking Range(Vdc) 22-55 Peak AC Output Power(Wac) Rated AC Output Power(Wac) Nominal Power Grid Voltage(Vac) OUTPUT(AC) Allowable Power Grid Voltage(Vac)

  • Page 10: Warranty And Product Information

    NEP will not be responsible for any defect in or damage to: a) the 11. WARRANTY AND PRODUCT INFORMATION product if it has been misused, neglected, improperly installed, physically damaged or altered, either internally or externally, or damaged from improper use or use in an unsuitable environment;...
  • Page 11 For the informa�on on our warranty terms and condi�ons, please see our website: www.northernep.com/en All fields must be completed in order to process claim. Customer Signature: Date: *All rights reserved by NEP. This informa�on is subject to changes without no�ce.

Table of Contents