Summary of Contents for Deligreen BI51
- Page 1 Integrated Battery Management System User Manual BI51 TYPE BI5116/BI5132/BI5148 Changsha Deligreen Electronics Co.,Ltd...
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Page 2: Table Of Contents
BI51 Type User Manual V2.4 Contents Document Description............................ 3 Disclaimer................................ 3 Chapter 1 Product Applications........................4 Chapter 2 Product Manual..........................5 Foreword............................5 1.1 First installation guide......................5 1.1.1 Open-package checking....................5 1.1.2 Safety confirmation......................5 1.1.3 Environment confirmation....................5 1.1.4 Function Confirmation....................5 1.1.5 Components Installation....................5... - Page 3 BI51 Type User Manual V2.4 TERMS： Battery Integrated-management Unit Battery Control Unit Battery Module-management Unit Current Sample Unit Power Distribution Unit (Also known as Strong Electric Control Unit and High Voltage Box) High Side Drive Low Side Drive Negative Temperature Coefficient...
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Page 4: Document Description
BI51 Type User Manual V2.4 Document Description Thanks for choosing JDI Battery Management System （ BMS ） ; this manual introduced how to use the BMS, which has to be read carefully before installing, operating and maintaining. Without the written permission of Anhui JDI New Energy Technology Co., Ltd. -
Page 5: Chapter 1 Product Applications
BI51 Type User Manual V2.4 Chapter 1 Product Applications BMS is an important part of EV system. Adopting automobile grade components, JDI BI series can be well extended and widely applied to pure electric and hybrid vehicle, which not only can detect, manage, control the batteries in single box, but also can be extended through BMU to manage batteries in several boxes. -
Page 6: Chapter 2 Product Manual
BI51 Type User Manual V2.4 Chapter 2 Product Manual 1. Foreword 1.1 First installation guide 1.1.1 Open-package checking Please check all components according to the packing list to confirm the quantity and specification. Please confirm the surface of modules, cables and accessories well. -
Page 7: Safety Notice
BI51 Type User Manual V2.4 After confirming the function, please perform a charge-discharge experiment, observing the system operation condition, if errors happened please record, the system operates normally if no error. 1.2 Safety Notice 1.2.1 Danger level For your safety, please read this part carefully, the danger level as below:... -
Page 8: Operating Environment
BI51 Type User Manual V2.4 To avoid personal injure and system damage, unauthorized person cannot test the signal during the system operating. To avoid serious accidents, please protect the system from water-drop, dust or other particle. Maintenance To avoid personal injure, unauthorized person cannot repair or maintain the system. -
Page 9: System Overview
BI51 Type User Manual V2.4 Electric environment Supply voltage Direct current, typical value:12v Detection range of total voltage Detection range of single cell voltage Detection range of current -500 Each board collects 16/32/48 cell Series of battery cell at most, cascade extension is supported. -
Page 10: System Parameters
BI51 Type User Manual V2.4 Figure 3 System wiring diagram Notice: BIU have to be installed into the negative side of battery pack when using BIU +BMU combination. e.g: when using BI5116+BM5116 to collect a 32 cells pack, the cell of total negative is B1,the cell of total positive is B32.Then BI5116 should collect B1~B16,and BM5116 should collect... - Page 11 BI51 Type User Manual V2.4 Detection range of single cell voltage Detection accuracy ≤0.2%，±5mV error of single cell Current detection -500 Hall current sensor range Current detection ≤0.5%FSR，typical value 0.5A error Temperature There are 4 temperature sensors in every 16 detection channel cells.
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Page 12: Technical Feature
BI51 Type User Manual V2.4 2.4 Technical feature (1) SPI Daisy chain topology structure BIU and BMU connected by Daisy chain topology. They can collect information of 16~48(BIU collection number)+16(or 32 or 48)*n（n=BMU number）cells. (2) Single cell voltage collection BIU and BMU collect single cell voltage through voltage collecting module。... -
Page 13: Biu Introduction
BI51 Type User Manual V2.4 The core members come from the top battery and BMS manufacturers, which have rich experience. We combine battery characteristics and BMS operating practice, devote to making battery thinking, create intelligent security of electric vehicle. 3. BIU Introduction 3.1 BIU function introduction... -
Page 14: Biu Interface Definition
BI51 Type User Manual V2.4 3.2 BIU interface definition There are 3 types of BIU in BI51series: BI5116, BI5132, BI5148.They have same function except different collecting cells number. Below we take BI5148 as example. ST1~ST4 position and interface sequence ST1 interface Board connector Type：MX34040NF2... - Page 15 BI51 Type User Manual V2.4 Board connector Type：MX34032NF Brand：JAE Line connector Type：MX34032SF1/JAE Terminal type：M34S75C4F2/JAE Name in Name in Description Description stick stick Battery 1- Battery pack- Battery 2+ Battery 1+ Battery 4+ Battery 3+ Battery 6+ Battery 5+ Battery 8+...
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Page 16: Biu External Dimensions And Weight
BI51 Type User Manual V2.4 ST4 interface Board connector Type：MX34028NF2 Brand：JAE Line connector Type：MX34028SF1 Terminal type：M34S75C4F2 Name in stick Description Name in stick Description B33- Battery 33- Undefined B34+ Battery 34+ B33+ Battery 33+ B36+ Battery 36+ B35+ Battery 35+... -
Page 17: Csu Dimension
BI51 Type User Manual V2.4 Figure5 BI5116 dimensions Figure 6-BI5132 dimensions Figure7-BI5148 dimensions 3.5 CSU dimension... -
Page 18: Voltage Collection Wires
BI51 Type User Manual V2.4 Hall current sensor Figure 9-CSU dimension 3.6 Voltage collection wires Each detection interface of BIU&BMU can collect 6~16 cells information. The connection of different number as below: … Figure10- Connection diagram of different number 4. Software introduction 4.1 Introduction of software... -
Page 19: 2Cell Information
BI51 Type User Manual V2.4 a) Upper computer function buttons: Overview / Cell information/ Calibration /Upgrade b) BMS power and charger information KeyOn means the power is from DC-DC converter during discharging. Wakeup voltage means the power is from charger auxiliary power supply during charging. -
Page 20: Upgrade The Software
BI51 Type User Manual V2.4 Calibration interface—Click “Calibration”to enter calibration interface Calibration interface—Function area of BMS parameter configuration, users can configure parameters and simulated failure on this interface. a) Function area: click the button to enter the corresponding parameter configuration interface b) Parameter configuration interface: system supports manually modification and batch import parameters. - Page 21 BI51 Type User Manual V2.4...
- Page 22 BI51 Type User Manual V2.4 Thanks for reading. Contact us for further information. Email：info@deligreenpower.com...