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SEPLOS PUSUNG 2, User Manual

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SEPLOS PUSUNG 2

ND

GENERATION 51.2V 100AH LIFEPO4 BATTERY PACK USER MANUAL

www.seplos.com

11

The real capacity of each single cell is 105Ah.

The module inside comes with 16 cells in parallel. And the default setting of BMS pack

discharge end voltage is for 15 cells in parallel.

2.5 Advanced Battery Management System (BMS)

The BMS is applied to monitor current, voltage, temperature, protection against over-charge,

over-discharge, over-current, over-temperature, under-temperature and short circuit. The BMS

provides cell balancing and current limitation during charging process to ensure a reliable safety

and performance.

2.5.1 BMS Functions

Over charge protection

Over discharge protection

Over current protection

Cell balancing

Temperature protection

Summary of Contents for PUSUNG 2

Page 1: ...Shenzhen Seplos Technology Co Ltd Please read this manual carefully before operating and retain it for future reference ...

Page 2: ...ety Precautions 1 1 1 Precautions 1 1 2 Warning 1 2 Introduction 3 2 1 Features 3 2 2 Specifications 4 2 3 Interfaces 5 2 4 Cell Features 10 2 4 1 Specifications 10 2 5 Battery Management System 11 2 5 1 BMS Functions 11 2 5 2 BMS Upper Computer System 12 2 5 3 Compatible Inverters 12 3 Installation 13 3 1 Application 13 3 2 Tools 14 3 3 Installation Process 14 3 3 1 Battery module assembly cell t...

Page 3: ...amage the battery or potentially rendering it inoperable If the battery pack is stored for long time it is required to charge them every six months and the SOC should be no less than 90 Please recharged the battery pack within 12 hours after fully discharged All the battery pack terminals must be disconnected before any maintenance Do not use cleaning solvents to clean battery pack Do not expose b...

Page 4: ...l Ensure reliable grounding Do not reverse the polarity when installing Do not short circuit the terminals remove all jewelry items that could cause a short circuit before installation and handling Disconnect battery from power or loads and then power off battery before installation and maintenance The battery packs should be not stacked more than specified numbers Continued operation of a damaged...

Page 5: ... supports parallel connection to expand capacity which can meet various capacity requirements It has built in battery management system BMS which can manage and monitor the pack and cells information including voltage current and temperature What s more BMS can balance cells charging and discharging to extend cycle life 2 1 Features Battery cell is 3 2V 100Ah aluminum case prismatic cell Battery c...

Page 6: ...allel for expanding capacity and power with 8 DIP switches Working temperature range is from 20 50 Charging 0 50 discharging 20 50 with excellent discharge performance and cycle life 2 2 Specifications Basic Parameters PUSUNG Nominal Voltage V 51 2V Nominal Capacity Ah 100Ah Nominal Power Wh 5 12KWh Dimension mm 565 440 170mm Weight Kg 56 2KG Discharge Cut off Voltage V 41 6V Charge Voltage V 54 5...

Page 7: ...mmunication interface RJ45 port follow RS485 protocol For transmitting battery pack information between paralleled packs CAN RS485 communication interface follow CAN BUS protocol for output pack information to inverter ADS ADS Switch To setup battery address and to communicate between battery and BMS NOTE There are 8 bit DIP switches keep the switch on down side means OFF turn up the switch to top...

Page 8: ... OFF ON OFF 3rd PACK OFF OFF OFF OFF OFF OFF ON ON 4th PACK OFF OFF OFF OFF OFF ON OFF OFF 5th PACK OFF OFF OFF OFF OFF ON OFF ON 6th PACK OFF OFF OFF OFF OFF ON ON OFF 7th PACK OFF OFF OFF OFF OFF ON ON ON 8th PACK OFF OFF OFF OFF ON OFF OFF OFF 9th PACK OFF OFF OFF OFF ON OFF OFF ON 10th PACK OFF OFF OFF OFF ON OFF ON OFF 11th PACK OFF OFF OFF OFF ON OFF ON ON 12th PACK OFF OFF OFF OFF ON ON OFF...

Page 9: ... ON OFF OFF 4th slave pack OFF ON OFF OFF 6 packs in parallel OFF ON OFF ON 5th slave pack OFF ON OFF ON 7 packs in parallel OFF ON ON OFF 6th slave pack OFF ON ON OFF 8 packs in parallel OFF ON ON ON 7th slave pack OFF ON ON ON 9 packs in parallel ON OFF OFF OFF 8th slave pack ON OFF OFF OFF 10 packs in parallel ON OFF OFF ON 9th slave pack ON OFF OFF ON 11 packs in parallel ON OFF ON OFF 10th sl...

Page 10: ...F OFF OFF OFF OFF OFF OFF Standby Normal Solid Green OFF According to battery SOC status Standby mode Charge Mode Normal Solid Green OFF According to battery SOC status Over current warnings Solid Green Blink type 2 Over voltage protection Blink type1 OFF OFF OFF OFF OFF Temperature over current protection Blink type1 OFF OFF OFF OFF OFF Discharge Mode Normal Blink type 3 OFF According to battery ...

Page 11: ...apacity expanding For a single pack both terminals can achieve charging and discharging functions Power cable uses 6 0mm power plug with lock button And can be full rotation Status Charge Discharge Capacity indicator L4 L3 L2 L1 L4 L3 L2 L1 0 25 OFF OFF OFF Blink OFF OFF OFF Solid Green 25 50 OFF OFF Blink Solid Green OFF OFF Solid Green Solid Green 50 75 OFF Blink Solid Green Solid Green OFF Soli...

Page 12: ...nology applies high quality Grade A cells inside the battery box And did the following designs to prolong the battery pack cycle life Judging by the current testing report below if the battery pack charging and discharging at 0 2C the battery pack could reach a cycle life of 6000 times or more at the remaining capacity of 80 capacity state at 25 room temperature 100 DOD Nominal Voltage 3 2V Nomina...

Page 13: ...llel 2 5 Advanced Battery Management System BMS The BMS is applied to monitor current voltage temperature protection against over charge over discharge over current over temperature under temperature and short circuit The BMS provides cell balancing and current limitation during charging process to ensure a reliable safety and performance 2 5 1 BMS Functions Over charge protection Over discharge p...

Page 14: ...and pack SOC status cell temperature voltage differences can be monitoring in real time Through history record battery status can be checked afterwards Note Download the software installation file at Google drive with this link https drive google com drive folders 10pxgNLHovcDZRVGrCZsSkfecBrRw AdW usp sharing 2 5 3 Compatible Inverters To make sure that the battery module works perfectly it would ...

Page 15: ...SEPLOS PUSUNG 2ND GENERATION 51 2V 100AH LIFEPO4 BATTERY PACK USER MANUAL www seplos com 13 Compatible inverters list 3 Installation 3 1 Application ...

Page 16: ...2 Tools Screwdriver Electric Screwdriver Preset Adjustable Torque Wrench Hex Wrench 3 3 Installation Process 3 3 1 Battery module assembly cell to cell Put battery cell into plastic holders Connect the cells in parallel with busbar and BMS data collective wire harness Refer to the wiring diagram ...

Page 17: ...SEPLOS PUSUNG 2ND GENERATION 51 2V 100AH LIFEPO4 BATTERY PACK USER MANUAL www seplos com 15 ...

Page 18: ...nds for Yellow wire W stands for White wire NTC stands for negative temperature coefficient thermistor 3 3 2 Battery module wiring module to module BMS Put the battery modules into metal box Connect the two battery modules in parallel with flexible copper busbar Connect pack main negative with BMS negative Connect wire harness to the BMS Connect pack main positive with BMS positive ...

Page 19: ...SEPLOS PUSUNG 2ND GENERATION 51 2V 100AH LIFEPO4 BATTERY PACK USER MANUAL www seplos com 17 ...

Page 20: ...N 51 2V 100AH LIFEPO4 BATTERY PACK USER MANUAL www seplos com 18 3 3 3 Battery pack wiring Pack to pack Stack the battery packs onto the base Maximum 6 packs can be stacked Connect cables between packs Connect cable with inverter ...

Page 21: ...0Ah LiFePO4 battery cell 16 PCS 2 Cell holder Plastic cell holder black 14 PCS Plastic cell holder side cover with screws black 4 PCS Plastic cell holder top cover black 16 PCS 3 Connector 70 21 2mm flexible copper bus bar 14 PCS 4 BMS 48v 100A Battery management system 1 PCS 5 Wire harness Data collection wire 2 PCS 6 Teflon tape 45 0 18mm high temperature tape 1 PCS ...

Page 22: ...ews M6 8mm Grade 8 8 carbon steel flange screw 32 PCS M3 8mm carbon steel Phillips oval screw 6 PCS M4 8mm carbon steel Phillips truss screw 18 PCS M5 8mm carbon steel flat head screw 26 PCS M6 10mm Grade 8 8 carbon steel hex flange screw 4 PCS M6 10mm carbon steel Phillips hex screw 16 PCS M5 8mm hex flange screw 16 PCS ...

Page 23: ...m 304 stainless steel 4 PCS 10 Nuts M4 nuts 16 PCS 11 Foot M16 diameter 60mm height 100mm 4 PCS 12 Outer box Bottom box Q345 steel black 1 PCS Front panel Q345 steel black 1 PCS Top cover Q345 steel black 1 PCS Fuse holder Q345 steel black 1 PCS Metal plate Q345 steel black 1 PCS Base Q345 steel black 1 PCS ...

Page 24: ...fuse 1 PCS Fuse to BMS positive 1 PCS BMS negative to power terminal negative 1 PCS BMS positive to power terminal positive 1 PCS P to P P to P 2 PCS 14 Foot M16 diameter 60mm height 100mm 4 PCS 4 2 Optional tools and accessories list 1 Adapter RS485 to USB adapter optional 2 Power terminals 120A positive power terminals red optional 120A negative power terminals black optional ...

Page 25: ...able Pack to pack positive power cable red 24cm optional Pack to pack negative power cable black 24cm optional Pack to inverter power cable 150cm other length cables optional optional 4 Communication cable Communication cable 30cm optional Communication cable 150cm other length cables optional optional ...

Page 26: ... seplos com 2020 SEPLOS Technology Building B Yajiashi Industrial Park No 89 Huating Road Dalang Longhua new district Shenzhen China 518109 TEL 86 13286686628 E mail info seplos com http www seplos com http www li ionbatterys com This document is subject to change without notice ...

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