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Shenzhen Delong Energy Technology Co.,Ltd

深圳德隆能源有限公司

Address: 9098,DongBian Business Building, MinZhi Road 369, MinZhi Street,Longhua New District, Shenzhen city, Guangdong Province,China

TEL: +86 755 21012989

FAX: +86 755 33815254

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capacity expanding. For each single module, each terminal can achieve charging and discharging
function.

RESET

RESET Switch: When BMS is in hibernation state, press the button (3~6s) and release it, the
protection plate will be activated, and the LED indicator will light up for 0.5 seconds successively
from "RUN". When BMS is in the active state, press the button (3~6s) and release it, the
protection board will sleep, and the LED indicator will light up for 0.5 seconds from the lowest
battery level light. When BMS is in the active state, press the button (6~10s) and release it, the
protection plate is reset, and all LED lights are on for 1.5 seconds at the same time.

DIP (ADD)

DIP (ADD) Switch: 4 ADD switches, to definite different address code for each battery
module when multiple modules are cascaded, up to 15 addresses.
NOTE

The address corresponding to ADD1 in the table is the host, and all other

addresses are the slave

Dry contact

Dry contact: Dry contacts are reserved for external I/O port control signals

2 Safe handling of lithium batteries Guide

2.1 Schematic Diagram of Solution

Summary of Contents for LFP48200

Page 1: ...gBian Business Building MinZhi Road 369 MinZhi Street Longhua New District Shenzhen city Guangdong Province China TEL 86 755 21012989 FAX 86 755 33815254 1 Lithium Iron Phosphate Battery User Operation Manual Product Name Lifepo4 Battery Pack Model LFP48200 Wall mounted ...

Page 2: ...he batteries Ensure that someone is within range of your voice or close enough to come to your aid when you are working near a battery Wear complete eye face protection and gloves Avoid touching your eyes while working near batteries If you need to disconnect the battery always remove the negative terminal from the battery first Make sure all accessories are turned off so you don t cause a spark N...

Page 3: ...information including voltage current and temperature What s more BMS can balance cells charging and discharging to extend cycle life Multiple batteries can connected in parallel to expand capacity and power in parallel for larger capacity and longer power supporting duration requirements 1 1 Features The whole module is non toxic non polluting and environmentally friendly Cathode material is made...

Page 4: ...y efficiency 98 Cycle Life 4000 6000 25 Lifespan 10 years Internal Resistance 100mΩ Standard Charge End of charge Voltage 58 8V Max Continuous charge current 100A Recommended charge current 40 A Charge Method 0 2C 0 5A CC CV Standard Discharge End of discharge Voltage 40V Max Continuous Discharge Current 200A Max Pluse Discharge Current 400A 5S Environment Working Temperature 20 55 Recommended Sto...

Page 5: ...ty No power ALARM Alarm light Battery failure status indicator light red for failure green for normal Battery indicator Battery Capacity Power display six indicator lights show the current power CAN CAN Communication Terminal RJ45 port follow CAN protocol for output batteries information RS232 R232 Communication Terminal RJ11 port follow RS232 protocol for output batteries information RS485 R485 c...

Page 6: ... active state press the button 3 6s and release it the protection board will sleep and the LED indicator will light up for 0 5 seconds from the lowest battery level light When BMS is in the active state press the button 6 10s and release it the protection plate is reset and all LED lights are on for 1 5 seconds at the same time DIP ADD DIP ADD Switch 4 ADD switches to definite different address co...

Page 7: ...iver NOTE Use properly insulated tools to prevent accidental electric shock or short circuits If insulated tools are not available cover the entire exposed metal surfaces of the available tools except their tips with electrical tape 2 2 Safety protection It is recommended to wear the following safety gear when dealing with the battery pack 3 Installation 3 1 Package Items For battery module packag...

Page 8: ...e installer 1 Choose suitable firm wall with thickness greater 2 Use the mounting frame as a template mark the hole position 3 Drill holes according to the hole position 4 Hammer the M8 screws to the above holes and screw the nut Note Do not position screws flush to the wall leave 10 to 20 mm exposed 5 Fix the mounting frame to the screws 6 Raise the battery a little higher than the mounting frame...

Page 9: ... to put the batteries working with faulty or incompatible inverter 4 It is prohibited to disassemble the battery QC tab removed or damaged 5 In case of fire only dry powder fire extinguisher can be used liquid fire extinguishers are prohibited 6 Please do not open repair or disassemble the battery except staffs from Manufacture or authorized by dealer We do not undertake any consequences or relate...

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