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Related Manuals for Alpha ESS M48112-P
Summary of Contents for Alpha ESS M48112-P
- Page 1 Battery Module M48112-P User Manual ＥＮ － Ｖ １．０...
- Page 2 Copyright Statement This manual is under the copy right of Alpha ESS Co., Ltd., with all rights reserved. Please keep the manual properly and operate in strict accordance with all safety and operating instructions in this manual. Please do not operate the system without reading...
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Page 3: Table Of Contents
Content 1. Safety Precautions 2. Introduction 2.1 Features 2.1 Specifications 3. Switch On/Off 3.1 Switch On/Off 3.2 LED Display 4. Error and Alarm Code 5. Emergency Situations 6. Warranty 6.1 Warranty 6.2 Limitation of Liability... -
Page 4: Safety Precautions
★ Do not put any heavy objects on the top of the battery. 2. Introduction 2.1 Features The M48112-P battery pack has the following features: Photovoltaic system: This battery pack is designed for household photovoltaic systems. Battery management system (BMS): The battery packs built-in BMS monitors its operation and prevents the battery from operating outside design limitations. -
Page 5: Led Display
System shall be turned on in the correct sequence to avoid any damage. Switch on Pressing the power button for about 2-4 seconds. The BMS will start up. The LCD display and power button will light up as well. Switch off Pressing the power button for >5 Switch seconds. -
Page 6: Emergency Situations
LMU Disconnect(Master) Reconnect the communication cable. 5. Emergency Situations AlphaESS cannot guarantee M48112-P absolute safety Fire In case of fires, make sure that the following equipment is available near the system. ★ SCBA (self-contained breathing apparatus) and protective gear in compliance with the Directive on Personal Protective Equipment 89/686/EEC. -
Page 7: Warranty
Wet Batteries If the battery pack is wet or submerged in water, do not let people access it, and then contact AlphaESS or an authorized dealer for technical support. Damaged Battery Damaged batteries are dangerous and must be handled with the utmost care. They are not fit for use and may pose a danger to people or property. - Page 8 Official Website WeChat Alpha ESS Co., Ltd. Alpha ESS Europe GmbH Alpha ESS Australia Pty. Ltd. Alpha ESS Co., Ltd. +49 (0)6103 / 459 160-1 1300 968 933 (Australia Only) +86 (0)513 806 068 91 europe@alpha-ess.de australia@alpha-ess.com info@alpha-ess.com www.alpha-ess.de www.alpha-ess.com.au www.alpha-ess.com...
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Questions and answers
Hello! I have this problem. When I turn it on (hold the button for 2-3 seconds), the LED lights up for a few seconds and everything turns off.
How to restart BMS?
The issue could be due to a protection mechanism activated by the Battery Management System (BMS). Possible causes include:
1. Temperature Issues – The battery may be operating outside the allowed temperature range (-10°C to 50°C).
2. Overcurrent Protection – The system may detect an overcurrent during charge or discharge.
3. Cell Voltage Problems – The battery might have a cell overvoltage or undervoltage issue.
4. Hardware Error – An internal hardware failure could be triggering an automatic shutdown.
Check the LED display for error codes and refer to the manual for specific troubleshooting steps. If unresolved, contact AlphaESS or an authorized dealer for support.
This answer is automatically generated
@Anton Tamarowsky
@Mr. Anderson The fact is that the LED does not show anything. It just turns off and that's it.