LINIOTECH LNT051200A-B-GBP2 Power Storage Wall System User Manual

POWER STORAGE WALL SYSTEM
User Manual
Version: 2.0
51.2V 200AH-10.24Kwh（LNT051200A-B-GBP2）
For On / Off Hybrid Solar Storage System

1.Safety Precautions

• It is very important and necessary to read the user manual carefully before installing or using the battery. Failure to follow any of the instructions or warnings in this document can result in electrical shock, serious injury, death, or may damage the battery and the whole system.
• If the battery is stored for a prolonged time, it is requirement that they are charged every three to six months, and the SOC should be no less than 80%.
• The battery needs to be recharged within 12 hours, after fully discharging.
• Do not expose cable outside.
• All battery terminals must be disconnected before maintenance.
• Do not use cleaning solvents to clean the battery.
• Do not expose the battery to flammable or harsh chemicals or vapors.
• Do not paint any part of the battery, include any internal or external components.
• Do not connect battery with PV solar wiring directly.
• Any foreign object is prohibited to be inserted into any part of the battery.
• Any warranty claims are excluded for direct or indirect damage due to items above.

1.1.Before Connecting

• After unpacking, please check the battery and packing list first, if the battery is damaged or spare parts are missing, please contact the dealer.
• Before installation, be sure to cut off the grid power and make sure the battery is in the turned-off mode;
• Wiring must be correct, do not mix-connect the positive and negative cables, and ensure no short circuit with the external device;
• It is prohibited to connect the battery with AC power directly;
• The embedded BMS in the battery is designed for 48VDC, please DO NOT connect battery in series;
• It is prohibited to connect the battery with different type of battery;
• Please ensure the electrical parameters of battery system are compatible to inverter;
• Keep the battery away from fire or water.

1.2.During operation

• If the battery system needs to be moved or repaired, the power must be cut off first and the battery is completely shutdown;
• It is prohibited to connect the battery with different type of battery;
• It is prohibited to put the batteries working with faulty or incompatible inverter;
• In case of fire, only dry powder fire extinguisher can be used, liquid fire extinguishers are prohibited;
• Please do not open, repair or disassemble the battery. We do not undertake any consequences or related responsibility due to violation of safety operation or violating of design, production and equipment safety standards.

Battery Specifications

Nominal Parameters
Voltage| 51.2V
Capacity| 200Ah
Energy| 10.24KwH
Dimensions (L x W x H)| 720 x550 x200mm
Weight| 102.5kg
Basic Parameters
Life time(25°C)| 15 years
Life cycles(80% DOD, 25°C)| 6500 Cycles
Storage time / temperature| 5 months @ 25°C; 3 months @ 35°C; 1 month @ 45°C
Operation temperature| -20°C to 60°C @60+1-25% Relative Humidity
Storage temperature| 0°C to 45°C @60+/-25% Relative Humidity
Lithium Battery Standard| IEC62619,UN38.3,ROHS,CE-EMC,MSDS
Enclosure protection rating| IP21
Electrical Parameters
Operation voltage| 51.2 Vdc
Max. charging voltage| 56 Vdc
Cut-off Discharge Voltage| 46 Vdc
Max. charging and discharging
current| 150A(7680W)

Introduction to the battery

3.1.Key Features

• LiFePO4 composition – provides exceptional safety and longevity
• High safety and reliability
• 6,000cycles/ 20 years’ service life
• Consistent performance over wide temperature range
• Wall-mounted, convenient installation
• Integrated state-of-the-art BMS to manage and monitor battery information including voltage, current and temperature as well as balance cell charging/discharging rates
• 15 years’ warranty

3.2.Interface Introduction

• This section details the interface functions of front and back panel.
• Front interface:

software with computer
13| RESET| RST| Restart function
14| Wall mounted Brackets| |
15| Power Switch| |
16| Handles| ON/OFF|

3.3.SOC Indicator & Status Indicator Guides
Chart 1: Battery Status

Chart 2: Battery Capacityc

Chart 3: Battery status

Status| Normal
Warning
Protection| RUT 1| ALM| Capeoty LED| Description
Al OFF
---|---|---|---|---|---
•]| •| •| •| •| •
Shut Down| Shut Down| OFF| OFF| OFF| OFF| OFF| OFF
Standby| Normal| Flash| OFF| OFF| OFF| OFF| OFF| Standby
Charge| Normal| Flash| OFF| Charge|
Warning| ON| Flash
Protection| OFF| ON
Discharge| Normal| Flash| OFF| Chargo|
Waning| ON| Flash
Protection| OFF| ON| OFF| OFF| OFF| OFF| LA/POCP
Fault| | OFF| g I| 1| OFF| OFF| OFF| Stop Charging or Dischanng

3.4.Connectors
Charge / Discharge connectors: to connect the positive pole (+) and negative pole (-) from the battery to the inverter via DC isolator.
Canbus active communication portal between battery and inverter.
USB To RS485: to get dynamic monitoring data of the battery from upper computer.
Address: Reserved Address portal for multiple parallel connections.
3.5.Wake Up button

• Battery On: When battery is shut down, press this RST button for 6 seconds. Itisactivated when the LED lights flicker from RUN light to the lowest capacity indicator.
• Battery off: When battery is activated, press this button for 6 seconds. It will be shut down when the LED lights flicker from lowest capacity indicator to RUN light.

3.6.Display function instruction
3.6.1.Screen Display

3.6.2.Functional Specifications

• Interface introduction
• Main menu page
• Electricity/dormancy activated, press the MENU button to enter the main menu page. As shown in the figure below
• Analog Info- Battery temperature
• Analog Info- Battery Capacity
• Pack info—Record
• Pack info—Pack info
• Key description
  1)SW1—ESC，SW2—-UP ，SW3—-DOWN，SW4—-ENTER2) Each item is “》”or“–”as a beginning ，among them“ 》”shows the current cursor position press UP or DOWN key can move the cursor position ；with“ 》”end of the project ，the content of the said project has not shown, press ENTER key can enter the corresponding page.

3. Press ESC key can be returned at the next higher level directory ；In any position， press MENU key can return to the main menu page.
4. In a dormant state, press any key, can activate the screen.

• Dormancy/shutdown
  Under normal operation condition, with no keystrokes 1 minute later, system will enter a state of dormancy/shutdown.
  Shut down/dormancy state，press any key ，screen can be activated.

Safe handling guide

4.1.System Diagram

4.2.Tools
The following tools are required to install the battery pack:

• Wire cutter
• Crimping Modular Plier
• Screw Driver

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.

4.3.Safety Gear
It is recommended to wear the following safety gear when dealing with the battery pack:

• Insulated gloves
• Safety goggles
• Safety shoes

Installation

5.1.Inventory of items
Thoroughly inspect the packaging upon receipt of goods. If there is any item missing or if there is any damage to the external packaging or to the unit itself upon unpacking, please contact us immediately.

System](https://manuals.plus/wp-content/uploads/2023/09/LINIOTECH- LNT051200A-B-GBP2-Power-Storage-Wall-System.jpg)| 1 PC| 5.12KW/10.24KW
2| Wall mounted Bracket and Screws| 1 SET| One Bracket and 12pcs screws.
3| Power Cable| 1 SET| 35mm2 ( 2AWG) Black , Red L 2.0 meter
4| Canbus Cable| 1 PC| Battery CAN/RS485 port to Inverter Canbus port L : 2.0 meter
5| Parallel corn cable| 1 PC| Battery com port to Battery com port for parallel 16pcs at max
L: 1.0 meter

5.2.Installation Location
Make sure that the installation location meets the following conditions:

• The installation site must be suitable for the size and weight of the battery.
• Must be installed on a firm surface to sustain the weight of battery.
• The area is water proof.
• There are no flammable or explosive materials in proximity
• The ambient temperature is within the range from 0°C to 45°C.
• The temperature and humidity is maintained at a constant level.
• There is minimal dust and dirt in the area.
• Installation must be vertical or tilted backwards by maximum 15° – avoid forward or sideway stilt.

CAUTION
If the ambient temperature is outside the operating range, the battery pack stops operating to protect itself. The optimal temperature range for the battery pack to operate is 0°C to 45°C. Frequent exposure to harsh temperatures may deteriorate the performance and life of the battery pack.
5.2.1.Minimum clearances
Observe the minimum clearances to walls, other batteries or objects as shown in the diagram and picture below in order to guarantee sufficient heat dissipation

5.3.Installing the Battery Pack
5.3.1.Mounting to a wall
WARNING
In order to avoid electrical shock or other injury, inspect existing electronic or plumbing installations before drilling holes.
The battery is heavy, please handle with care to avoid damage to the product or injury to the installer.

1. Choose suitable firm wall with thickness greater than 80mm.
2. Use the mounting frame as a template, mark the hole position.
3. Drill 8 holes according to the hole position, it is ø10 with depth 60mm.
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 8 screws.
6. Raise the battery a little higher than the mounting frame whilst maintaining the balance of the battery. Hang the battery on the frame through the match hooks.

WARNING
Falling equipment can cause serious or even fatal injury: never mount the inverter on the bracket unless you are sure that the mounting frame is firmly mounted on the wall after thorough checking.
5.4 Parallel use of battery
(hybrid on-off grid solar inverters) When the battery needs to be used in parallel, the maximum connection is 16 units ( Canbus ) with hybrid solar inverter, but we recommend to use 2-4 units according to application. The application needs power and communication connections as below, choose suitable parallel power cables and related connectors.

ADS guide Line
If you start to connect hybrid inverter, make sure you should consult with related inverter brand sales manager before connection.

One pcs connect diagram

Two pcs connect diagram

Three pcs connect diagram

Four pcs connect diagram

NOTE : IF YOU NEED MORE PARALLEL DETAILS, PLEASE CONSULT WITH RELATED SALES MANAGER ASAP.

Product Warranty

6.1. If you have purchased this product from our factory, you should be aware that this warranty is provided in addition to other rights and remedies held by a consumer at law.
6.2. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
6.3. For the above mentioned products, you receive our factory warranty valid for 15 years from the date of delivery from factory. Factory warranty covers any costs for repair or spare parts during the agreed period beginning on the date of delivery of the device, subject to the following conditions.
6.4. Factory Warranty Scope
The factory warranty does not cover damages caused by following reasons:
–Breaking the product seal (opening the casing)
–Transport damage
–Incorrect installation or commissioning
–Failure to observe the user manual, quick installation instructions
–Incorrect usage or inappropriate operation
–Insufficient ventilation of the device
–Failure to observe the applicable safety regulations
–Force majeure Neither does it cover cosmetic defects which do not influence the energy production.
6.5. Warranty conditions
If the battery becomes defective during the agreed factory warranty period and, unless this should be impossible or disproportionate, one of the following options will be selected at the discretion of factory:
–Battery repair or
–Battery repair at on-site, or
–Exchange for a replacement device of equivalent value with regard to model and age.
In the latter case, the remainder of the warranty entitlement will be transferred to the replacement device and your entitlement will be documented at factory.
Excessiveness in the meaning above exists in particular if the cost the measures for factor will be unreasonable.
–In view of the value that the device would have without the defect
–Taking in account of the significance of the defect, and
–After consideration of alternative work around possibilities at factory customers could revert to without significant inconvenience.
Please fill the required information in and send this page to factory when you need to apply warranty service support.

Warranty Card

User Information
Company / User Name:
Address:
Telephone:
Email:
Project installation location:
Product Information
Battery Model:
Serial No :
Invoice Number :
Purchase Date :
Dealer :
Commission date :
Fault/Error Description:

Read User Manual Online (PDF format)

Download This Manual (PDF format)

Download this manual  >>