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Summary of Contents for TBB power BM500

  • Page 2 BM500 Battery shunt User manual...
  • Page 3 BM500 Battery shunt User manual Preface Thanks for choosing our products and this manual is suitable for battery shunt BM500. This manual contains important safety and operation instructions. Read it before any operation/installation and keep it well for future reference.
  • Page 4: Table Of Contents

    BM500 Battery shunt User manual Contents 1. General Safety Instruction ..................1 1.1 Safety instruction ..................1 1.2General Precaution .................. 1 2. Product introduction ....................2 2.1 General introduction ................2 2.2 Features ....................2 2.3 Product outlook and dimension .............. 2 2.4 Ports and terminals .................
  • Page 5: General Safety Instruction

    BM500 Battery shunt User manual 1. General Safety Instruction 1.1 Safety instruction ➢ Please read this manual and remark, sticker on product before installation or operation. ➢ Please abide by required electrical safety procedure and requirement to prevent any damage or injury. Safety instruction in this manual is not equal to these safety procedure and requirement.
  • Page 6: Product Introduction

    2. Product introduction 2.1 General introduction TBB’s BM500 is a battery shunt to measure battery current, voltage etc. It’s working voltage range is 6-95Vdcc, so it can be used to measure battery of 12V, 24V or 48V. Works with TBB’s monitor or display, it can provide battery information like voltage, charge current, discharge current, SoC, Time to go, temperature etc.
  • Page 7: Ports And Terminals

    BM500 Battery shunt User manual Fig.2-2 Product dimension (Unit: mm) 2.4 Ports and terminals Fig.2-3 Ports and terminals...
  • Page 8: Led Indicators

    BM500 Battery shunt User manual Table 2-1 Definition of ports and terminals Print Description Connect to auxiliary battery negative Connect to DC load(s) (and starter battery) negative Connect to auxiliary battery positive Connect to starter battery positive Connect to the second starter battery positive...
  • Page 9: Comm Port

    BM500 Battery shunt User manual 2.6 COMM Port TBB’s BM500 battery shunt is compatible with RS485 and CAN communication. It allows the user to connect with an external device by either RS485 or CAN protocol. The COMM port is defined as below: Fig.2-4 COMM port...
  • Page 10: Specification

    BM500 Battery shunt User manual 3.Specification Model BM500 Communication RS485, CAN Nominal battery voltage 7~95V Nominal current ± 500A Auxiliary battery voltage (+B1) 7~95V Starter battery voltage (+V2,+V3) 1~95V, max support 2 batteries Battery capacity 10~10000Ah AGM / GEL / Semi traction / Traction /...
  • Page 11 BM500 Battery shunt User manual...
  • Page 12 BM500 Battery shunt User manual...

Table of Contents