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SmartLogger1000A User Manual

This document describes the SmartLogger1000A installation and electrical connections.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Safety Precautions

Safety Precautions

General Safety Precautions

  • Before performing operations, read through this manual and follow all the precautions to prevent accidents. The "DANGER", "WARNING", "CAUTION", and "NOTICE" marks in this document do not represent all the safety instructions. They are only supplements to the safety instructions.
  • Only certified electricians are allowed to install, connect cables for, commission, maintain, and troubleshoot the SmartLogger, and they must understand basic safety precautions to avoid hazards.

To ensure safety of humans and the equipment, pay attention to the safety symbols on the equipment and all the safety instructions in this document. The safety precautions provided in this document do not cover all the safety precautions. Huawei shall not be liable for any consequence caused by the violation of the safety operation regulations and design, production, and usage standards.


Huawei shall not be liable for any consequence caused by any of the following events:

  • Damage during transportation
  • Storage conditions that do not meet the requirements specified in this document
  • Incorrect storage, installation, or use
  • Installation or use by unqualified personnel
  • Failure to obey the operation instructions and safety precautions in this document

  • Operation in extreme environments which are not covered in this document

  • Unauthorized modifications to the product or software code or removal of the product

  • Device damage due to abnormal natural factors (force majeure, such as earthquake, lightning strike, and fire)

  • Warranty expiration without extension of the warranty service

  • Installation or use in environments which are not specified in international standards

Personnel Requirements

Only certified electricians are allowed to install, connect cables for, commission, maintain, troubleshoot, and replace the SmartLogger. Operators need to meet the following requirements:

  • Be properly trained.
  • Read through this manual and master related safety precautions.

  • Be familiar with related safety regulations on electrical systems.

  • Understand the components and functioning of a grid-tied PV power system and relevant local standards.

  • Wear proper PPE all the time.


Do not scrawl, damage, or block any label or nameplate on the SmartLogger.


Do not install the SmartLogger with the power on.

  • Install the SmartLogger in an environment with good ventilation.

  • Ensure that the heat dissipation holes of the SmartLogger are not blocked.

  • Install the SmartLogger in a dedicated area.

  • During installation, do not touch any component inside the enclosure except the external ports of the SmartLogger.

  • Ensure that the cables of SmartLogger are connected through the cable groove to avoid the cables being exposed.

  • Use the initial password upon first power-on and change it immediately after login. To ensure account security, change the password periodically and keep the new password in mind. Not changing the initial password may cause password disclosure. A password left unchanged for a long period of time may be stolen or cracked. If a password is lost, devices cannot be accessed. In these cases, the user is liable for any loss caused to the PV plant.

Maintenance and Replacement

  • A faulty SmartLogger requires overall maintenance. Contact the dealer if the SmartLogger is faulty.
  • With sufficient knowledge of this document, maintain the SmartLogger by using proper tools and testing equipment.
  • Observe ESD precautions and wear ESD gloves during maintenance.
  • The device has multiple inputs. Switch off all inputs before maintenance.
Updated: 2019-10-12

Document ID: EDOC1100051428

Views: 1941

Downloads: 1701

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