OLiPower LB51100 User manual

LB51100 Installation and UserManual
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Shenzhen Olipower Energy & Automation Technology., Ltd
LB51100
Installation and User Manual
Version：V1.0

LB51100 Installation and UserManual
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Shenzhen Olipower Energy & Automation Technology., Ltd
Statement...................................................................................................4
1Preface.....................................................................................................5
2Information in this Manual...................................................................5
2.1 About this Manual.................................................................................................................5
2.2 Use Range...............................................................................................................................5
2.3 Additional Information.........................................................................................................5
2.4 Symbol Used ..........................................................................................................................5
3Safety.......................................................................................................6
3.1 Warnings and Notification ...................................................................................................6
3.2 Safety Guidelines...................................................................................................................6
4Product Overviews.................................................................................6
4.1 Produce Introduction............................................................................................................6
4.2 Identifying The Product .......................................................................................................6
4.3 Maintenance and Replacement............................................................................................6
5System Installation.................................................................................7
5.1 Installation notice..................................................................................................................7
5.2 Package information and system configuration list...........................................................7
5.2.1 Parts list ...................................................................................................................................................7
5.2.2 Installation Tool .......................................................................................................................................................8
5.2.3 Personal protective equipment.................................................................................................................8
5.3 Installation.............................................................................................................................8
5.3.1 Product dimensions..................................................................................................................................8
5.3.2 Installation method...................................................................................................................................8
5.4 Wiring definition...................................................................................................................9
5.4.1 Terminal function and definition..............................................................................................................9
5.4.2 A single battery box is connected to the inverter....................................................................................10
5.4.3 Multiple parallel battery boxes connected with inverter ........................................................................12

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6Battery box activate and shutdown....................................................14
6.1 Panel buttons and LEDs meaning .....................................................................................14
6.2 The operation steps of the battery box works alone.........................................................14
6.2.1 Start battery box.....................................................................................................................................14
6.2.2 Shut down battery box...........................................................................................................................14
6.2.3 Low battery forced charge function .......................................................................................................15
6.3 The steps of the battery boxes work in parallel................................................................15

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Shenzhen Olipower Energy & Automation Technology., Ltd
Statement:
This product is low voltage (48V) residential rack battery from Shenzhen Olipower Energy & Automation
Technology., Ltd
Due to product upgrades or other reasons, this document will make appropriate adjustments. Unless otherwise
agreed, this document is intended to be used only as a guide, and all statements, information and advice in the
documentation shall not constitute any express or implied.
For more information, please contact us.

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Shenzhen Olipower Energy & Automation Technology., Ltd
1Preface
Thank you for choosing our low voltage (48V) residential rack battery . We will provide you good quality as well
as reliable after service.
To protect using staffs and product, please kindly read this manual carefully which provide detailed information for
products’ features, structures, operate standard, maintenance and troubleshooting.
Special announcement:
This manual can’t be taken as basis of requirement for Olipower.
Olipower hold the final explanation right of this manual.
2Information in this Manual
2.1 About this Manual
This is the Manual for the low voltage (48V) residential rack battery products. User of this device or installer must
refer to the installation guidance to installation and using correctly.
2.2 Use Range
This installation guidance applies only to our low voltage (48V) residential rack battery products.
2.3 Additional Information
Specification of the product can be changed without any notice to customers for the system improvement.
2.4 Symbol Used
Symbols meanings：
CAUTION：
CAUTION represents hazardous situations that can cause minor damage to the equipment or personal
injury if not avoided.
NOTICE：
NOTICE represents the situations, which can cause damage the performance of the productif not
avoided.
INFORMATION：
INFORMATION provides tips that are valuable for optimum installation and operation of the product.

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3Safety
3.1 Warnings and Notification
Installation environment requirements: low voltage (48V) residential rack battery are designed for household use.
For installation, it must be installed in a location complying with IP20. If the Installation location does not comply
with IP20 may cause failure and the product will not be guaranteed for any related accident or damage.
3.2 Safety Guidelines
CAUTION：
Install and use to avoid short-circuit between the anode terminal and a cathode terminal, all electrical connections
on the low voltage (48V) residential rack battery work must be operated by qualified professional personnel, when
operated in accordance with the expected design low voltage (48V) residential rack battery will be used as a safe
and reliable power supply. In the absence of proper operating conditions, damage, misuse and / or abuse case,
battery box there may be security risks such as overheating or electrolyte smoke potential, users are described in
this section must comply with the safety precautions and warnings. If any of the following precautions is not fully
understood or has any problems, please contact the customer service officer for assistance. The safety part may
not include all the regulations in your area. The use of low voltage (48V) residential rack battery must review
applicable local laws and regulations and the industry standards of the product.
Installation personnel shall not wear watches and other metal items to install operations, in order to avoid short
circuits and personal injuries.
CAUTION：
Due to high weight of battery pack, please use original package and do safety protection when second transport.
Please ensure that the battery box in the process of transportation safety, to avoid damage to the product and
personnel injury.
4Product Overviews
4.1 Produce Introduction
low voltage (48V) residential rack battery products as the energy storage parts can be used in off-grid & on-grid
energy storage system. It is recommended not to use this device for other than the purpose described in this
guidance. The substitute use of this product, random change, and use of components other than sold or
recommended by Olipower will nullify the product guarantee.
4.2 Identifying The Product
Battery model
Specification parameter
Matched inverter
LB51100
51.2V/5.12KWh
3.2kW
Detailed data are shown in appendix 1
4.3 Maintenance and Replacement

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High voltage may cause an electric shock, which results in serious injury,
death, or serious property damage from the LB51100 in operation. Prior to maintenance, power off
the LB51100 and strictly comply with the safety precautions in this document and associated
documents to operate the LB51100.

Maintain the LB51100 with sufficient knowledge of this document, proper
tools, and testing equipment.

Before performing maintenance tasks, power off the LB51100 and wait at least
5 minutes.

Temporary warning signs or fences must be placed to prevent unauthorized
people from entering the site.

If the LB51100 is faulty, contact your supplier.

The LB51100 can be powered on only after all faults are rectified. Failing to do so
may escalate faults or damage the device.

Observe ESD precautions and wear ESD gloves during maintenance.
Regular Maintenance
Items
Time
Cleaning case using soft cloth
Once 6 months
Cleaning ventilation hole using soft brush
Once a year
Discharge to SOH 50% when not to use in 3month
On demand
Fully charge discharge to SOH 25%
Once a year
Disposal

The battery energy storage system must not be disposed of with domestic waste to
fulfill the regulations and legal enquiry. The user has the responsibility and
obligation to send it to the designated organization for recycling and disposal.
5System Installation
5.1 Installation notice
a) Before installation, check the battery open circuit voltage.
b) Battery installation location should be away from heat and avoid produce spark. The safety distance should be
above than 0.5m.
c) Battery installing connecting cables should be as short as possible, to prevent excessive line pressure drop.
d) Batteries with different capacity, different P/N or different manufactures are not allowed forconnection.
e) Before conducting the battery, the battery positive and negative poles need to be carefully checked as well to
ensure correct installation.
f) The mounting floor should be horizontal.
g)The battery IP Rating is IP20 and is for indoor installations only.
h)For Australian market, the battery energy storage system can only be mounted into battery cabinet or rack using screw firmed
tightly and racks can be stand together without space. And distance between batteries is 5mm as least. Battery cabinets/racks
are not provided with battery and are outside the scope of product certification.
i) Distances of any standoff from a wall, floor, ceiling/roof is 0.5m at least; Distance from any heat source (e.g. hot water
systems, gas heaters or the like) is 0.5m at least; Distance/clearances from any equipment/wall/structure to the sides, bottom,

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top is 0.5m at least; Clearance distances from any vents to any wall, other equipment, structure is 0.5m at least.
5.2 Package information and system configuration list
The battery box is packed in cartons, and the components assort with the battery case. When you confirm the good
s, please read the configuration list carefully to make sure that the battery box and kit are intact.
5.2.1 Parts list
No.
Name
Quantity
Description
1
Battery box
1
2
Fixed screw
4
3
CAN cable
1
4
LINK cable
1
5
RS232 cable
1
6
Power cable
1set
1positive&1 negative
7
Grounding cable
1
8
Outgoing Inspection Report
1
5.2.2 Installation
Tool
5.2.3 Personal protective equipment
5.3 Installation

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5.3.1 Product dimensions
See Appendix 2.
5.3.2 Installation method
5.3.2.1 Cabinet Installation
The positions of bolts are shown in the picture, which are anchored into ground.
5.3.2.2 Rack mounting Installation.
After the Cabinets installed firmly and reliably, the battery box is pushed from side to side along the wall until
the mounting card on the battery box is placed in the proper position of the rack mounting position.
Information:
Rack -mounted installation is suggested that the external connection line of the battery box should be connected
first and then installed.
Information: When installing the battery box, please work together to avoid product damage or
personal injury.
5.4 Wiring definition
5.4.1 Terminal function and definition
The bottom terminal layout is shown in the following figure:
Power Butten
B+,B+,B-,B-
CAN A /B
ADD&IO port
LINK A /B
COM
Grounding port
LED

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Interface
Function
DIN1-P
IO port, interacts with a diesel engine, a photovoltaic device, or other external
device.
DIN1-N
DIN2-P
DIN2-N
DO1-P
DO1-N
SDO1-P
SDO1-N
CAN-A/B
CAN bus interface communicate with the inverter.
ADD
DIP switch, set the LINK address and terminal resistance.
B+
Battery positive (The two positives are the same, one of which can be used as a
parallel battery)
B+
B-
Battery negative (The two negative are the same, one of which can be used as a
parallel battery)
B-
Attention：B interface RJ45 port corresponding to the CAN bus pin definition
RJ45 pin number reference schematic:
5.4.2 A single battery box is connected to the inverter
5.4.2.1 The steps of a single battery box connected with the inverter
Step 1: Check the battery box enclosure is not damage.
Step 2: When the battery is not connected to the inverter, start the battery box, then confirm that the battery
box running indicator light is bright, the battery box fault indicator light is not bright, and the battery box voltage