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Zhejiang Envertech Corporation Ltd.
Tel:+86 579 8926 6326
Email:info@envertec.com
Add:24th Floor, Jintong Mansion,
Center of Headquarters, Yongkang City,
Zhejiang Province, China
User Operating Manual
Model Number: EVB202
This manual is an integral part of the unit. Please read the instruction
manual carefully before installation, operation or maintenance. Keep
this instruction manual for future reference. This document is not to
be reproduced in any manner, nor are the contents to be disclosed
to anyone, without the express authorization of Envertech.

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Summary of Contents for Envertech EVB202

  • Page 1 This document is not to Add:24th Floor, Jintong Mansion, be reproduced in any manner, nor are the contents to be disclosed Center of Headquarters, Yongkang City, to anyone, without the express authorization of Envertech. Zhejiang Province, China...
  • Page 2: Table Of Contents

    Start- Up Checks................EVB202 LCD..................Brief Introduction................. 6.1.1 Description of LCD................LCD Interface..................6.2.1 Start-up Interface................Selection Interface................Explanation of Malfunction..........Application................Disconnecting an EVB202 from the System......Monitoring and Troubleshooting and Maintenance....... Safety Checks..................Maintain Periodically................Internet WEB..................Contact....................
  • Page 3: Read This First

    PV market. Envertech’s new product “EVB202” acts as the power interface important product information. (PI) to the utility grid. It is an information gateway for the Envertech microinverter. The data of real-time performance of energy harvest for all Envertech microinverter systems can be collected by EVB202, and transmitted to Envertech Monitoring 2.2 Other Symbols...
  • Page 4: Technical Competence

    The assembler is responsible for ensuring that the end system complies with wires. all the relevant laws in the country where it is to be used. Envertech requires using only genuine replacement parts, manufactured or sold by Envertech for all repair parts Power conversion equipment, hereby is our DC/AC inverter.
  • Page 5: Packing And Feature

    • WARNINGS - The output connection with AC grid shall be protected by a max. 20A Gland Connector circuit breaker. • The EVB202 shall be connected with the Envertech EVT248 or EVT500 inverter as a Touch Key system. It cannot operate as a stand-alone unit or in case of AC grid disruption.
  • Page 6: Technical Parameters

    3.3 Technical Parameters Option 2: Model EVB202 Interface Power Line Communication Envertech Proprietary LCD Screen RJ45 Ethernet Capacity Monitor up to 40 units of panels Numbers of devices connected Power Requirements 220V/230V/240V;50Hz/60Hz AC Supply Power Comsumption Mechanical Data Dimensions 225mm*50mm*107mm 740g...
  • Page 7: Operating Static

    Standby company. The detailed working mode descriptions are as below: Start up Start up mode is for a newly installed EVB202. This start-up mode must base on proper WARNING AC microinverter andEthernet cable’s connection. Only qualified personnel could connect Envertech Active EVB202 to the electrical utility grid.
  • Page 8: Start-Up Checks

    The AC input voltage matches the unit nominal voltage. Assure EVB202 AC cable’s connection The purpose of the manual for LCD of EVB202 is to help users to know the functions and its tightening torques are OK. There is no tool, foreign object or dust from drilling inside quickly and use LCD to understand the performance.
  • Page 9: Selection Interface

    Second line: Real-time total MI power , Total number of connected MI(Only after you Use the scanner or manually input to enter into the EVB202 ID and the finish Step 1 in 6.3 selection interface ) inverter ID to the software as below.
  • Page 10 Step 5. Press “Set MI SafetyParam” to set your local SafetyParam. Choose the country through “Up” and “down” buttons. Meanwhile, “ID Set ok” will be also shown on the EVB202 screen. Then EVB202 will restart within 3 seconds. Step 3. Press [Total Energy] to check Total Energy, and press “ok”back to the main interface.Press [Total Energy] to check Total Energy, and press “ok”back to...
  • Page 11 Click“Settings”and enter into the page below: Introduction Use the monitoring website EnverPortal developed by Envertech to monitor the statistics information of the energy harvest for all Envertech microinverter system and monitor per-module’s performance which is integrated into the Enver tech microinverter system.
  • Page 12 Click “Device”. At the last part of the page, click “Add”, and fill the EVB202 serial number in the blank space, for example:“90000001”. Click “OK” and finish the registration. 9 Contact Zhejiang Envertech Corporation Ltd. Add: 24th Floor,Jintong Mansion,Center of Headquarters,...
  • Page 13: Explanation Of Malfunction

    2. Check if the cables are damaged or aged. This check should be performed at least every 6 months. 3. Check for dust or debris. If there’s dust and or debris on EVB202, clean it lightly 7 Disconnecting an EVB202 from the System by brush or vacuum the unit to remove dust particles, which may cause compon- ents inside overheat.

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