Solplanet Ai-LB 10K User manual

2 UM0039_Ai-LB 10k_EN_V01_0223

UM0039_Ai-LB 10k_EN_V01_0223 2
For the latest Power Box ins
tallation documents in all supported languanges, visit:
www.solplanet.net
WARNING
Read this entire document before installing or using Power Box . Failure to do so or to follow any of the
instructions or warnings in this document can result in electrical shock, serious injury, or death, or can damage
Power Box, potentially rendering it inoperable.
2022 AISWEI LIMITED. All rights reserved.
All information in this document is subject to copyright and other intellectual property rights of AISWEI LIMITED,
and its licensors. This material may not be modified, reproduced or copied, in whole or in part, without the prior
written permission of AISWEI LIMITED, and its licensors. Additional information is available upon request. The
following is trademark or registered trademark of AISWEI LIMITED.
All other trademarks contained in this document are the property of their respective owners and their use herein
does not imply sponsorship or endorsement of their products or services. The unauthorized use of any trademark
displayed in this document or on the product is strictly prohibited.
PRODUCT SPECIFICATIONS
All specifications and descriptions contained in this document are verified to be accurate at the time of
printing. However, because continuous improvement is a goal at AISWEI, we reserve the right to make
product modifications at any time.
The images provided in this document are for demonstration purposes only. Depending on product version
and market region, details may appear slightly different.
ERRORS OR OMISSIONS
To communicate any inaccuracies or omissions in this manual, please contact AISWEI.
ELECTRONIC DEVICE: DO NOT THROW AWAY
Proper Disposal of batteries is required. Refer to your local codes for disposal requirements
MADE IN CHINA

3 UM0039_Ai-LB 10k_EN_V01_0223
IMPORTANT SAFETY INSTRUCTIONS：
This manual contains important instructions for the Power Box that must be followed during installation and
maintenance of the system.
Power Box installation and service require knowledge of high voltage electricity and should only be performed by
AISWEI Certified Installers. AISWEI assumes no liability for injury or property damage due to repairs attempted
by unqualified individuals or a failure to properly follow these instructions. These warning and cautions must be
followed when using Power Box.
These symbols indicate important safety information in this guide or on the equipment:
Symbol
Explanation
Indicates a hazardous situation which, if not avoided, could result in injury or death.
Indicates a hazardous situation which, if not avoided, could result in minor injury or
damage to the equipment.
NOTE
Indicate an important step or tip that leads to best results, but is not safety or damage
related.
Indicates components that present risk of electrical shock.
Indicates location of combined input/output connector on the equipment.
Indicates location of grounding connection on the equipment.
Discharge time is 5 minutes from de-energization.
Indicates that user should refer to operating or installation instructions before proceeding.

UM0039_Ai-LB 10k_EN_V01_0223 4
General Information:
WARNING
A battery can present a risk of electrical shock, fire, or explosion from vented gases. Observe proper
precautions.
WARNING
Power Box installation must be carried out only by AISWEI Certified Installers who have been trained properly.
WARNING
Power Box is heavy. Use of Lift equipment is recommended.
WARNING
Do not use Power Box if it is defective, appears cracked, broken, or otherwise damaged, or fails to operate.
WARNING
Do not attempt to open, disassemble, repair, tamper with, or modify Power Box. Power Box and its components
are not user serviceable. Batteries in Power Box are replaceable. Contact the AISWEI Certified Installer who
installed the system for any repairs.
WARNING
To protect Power Box and its components from damage when transporting, handle with care. Do not impact,
Pull, drag, or step on Power Box. Do not subject Power Box to any strong force. To help Prevent damage, leave
Power Box in its shipping packaging until it is ready to be installed.
WARNING
Reading this entire document before installing or using Power Box. Failure to do so or to follow any of the
instructions or warnings in this document can result in electrical shock, serious injury, or death or can damage
Power Box, potentially rendering it inoperable.
WARNING
Use Power Box only as directed.
WARNING
Before beginning the wiring portion of the installation, ensure that Power Box is switched off, and open any
associated circuit breakers and disconnect switches (if applicable for the installation).

5 UM0039_Ai-LB 10k_EN_V01_0223
WARNING
Do not insert foreign objects into any part of Power Box.
WARNING
Do not expose Power Box or its components to direct flame.
WARNING
Do not install Power Box near heating equipment.
WARNING
Do not immerse Power Box or its components in water or other fluids.
CAUTION
Do not use solvents to clean Power Box, or expose Power Box to flammable or harsh chemicals or vapors.
CAUTION
Do not use fluids, parts or accessories other than those specified in this manual including use of non-genuine
AISWEI parts or accessories, or parts or accessories not purchased directly from AISWEI or a AISWEI-certified
party.
CAUTION
Do not place Power Box in a storage condition for more than one (1) month, or permit the electrical feed on the
Power Box to be served for more than one (1) month, without placing Power Box into a storage condition in
accordance with AISWEI’s storage specifications.
CAUTION
Do not paint any part of Power Box, including any internal or external components such as the exterior shell or
casing.
CAUTION
Do not connect Power Box directly to photo voltaic (PV) solar wiring.

UM0039_Ai-LB 10k_EN_V01_0223 6
CAUTION
When installing Power Box in a garage or near vehicles, keep it out of the driving path. If possible, install Power
Box on a side wall and/or above the height of vehicle bumpers.
Environmental Conditions:
WARNING
Install Power Box in a location that prevents damage from flooding.
WARNING
Operating or storing Power Box in temperatures outside its specified range might cause damage to Power Box.
WARNING
Do not expose Power Box to ambient temperature above 50 ℃or below -10 ℃.
CAUTION
Ensure that no water sources are above or near Power Box, including downspouts, sprinklers, or faucets.
CAUTION
Ensure that snow does not accumulate around Power Box.
Revision History：
Date
Revision
Description
Owner
2022-09-16
V1.0
Initial Release
Jin Hu
2022-10-25
V1.1
1. Update packing list
2. Update storage temperature: -20 to 60℃
Jin Hu
2022-11-18
V1.2
1.Optimize storage temperature
2.Optimize installation steps
Jin Hu

7 UM0039_Ai-LB 10k_EN_V01_0223
1.Specification……………………………………………………………………………………………………………………………8
2. Technical parameters……………………………………………………………………………………………………………….9
3. Installation preparation…………………………………………………………………………………………………………….12
3.1 Requirements for Installation Location.......................................................................................................... 12
3.2 Tools .............................................................................................................................................................. 13
3.3 Safety Gear ................................................................................................................................................... 13
3.4 Dimensions and Space Requirements........................................................................................................... 14
3.5 Unpacking Inspection ................................................................................................................................... 15
4. Installation For Single Use…………………………………………………………………………………………………………16
4.1System Cable Connection Diagram ............................................................................................................... 16
4.2 Battery Ai-LB5K Fixation............................................................................................................................... 16
4.3 Cable Connection For Single Use ................................................................................................................. 19
4.4 Turn On the System....................................................................................................................................... 19
5. Installation For Parallel Use……………………………………………………………………………………………………….20
5.1 System Cable Connection Diagram.............................................................................................................. 20
5.2 Battery Fixation and Front Panel Removal .................................................................................................... 21
5.3 Cable Connection For Parallel Use ............................................................................................................... 21
5.4 Set up Master Pack and Slave Pack ..............................................................................................................25
5.5 Turn On the System.......................................................................................................................................26
5.6 Reinstall the Front Panel and Close the Protective Cover. ........................................................................... 27
5.7 Trouble Shooting ...........................................................................................................................................27
5.8 Technical Support ......................................................................................................................................... 27
5.9 Maintenance ................................................................................................................................................. 27
6. Transportation and Storage………………………………………………………………………………………………………28
7. Disclaimer…………………………………………………………………………………………………………………………….28

UM0039_Ai-LB 10k_EN_V01_0223 8
1. Specification
Technical Parameters
Ai-LB 10K
Cell Type
LiFePO4
Battery unit Model
LB51100A
Number of Battery Units
2 sets of LB51100A
Rated Capacity
200Ah
Rated Battery Energy
10.24 kWh
Rated Voltage
51.2 V
Working Voltage Range
44.8-57.6 V
Usable Battery Capacity
10.24 kWh
Parallel Quantity1
4 sets in parallel (40 kWh)
Nominal Current
(Recommended) 2
0.5C,100 A
Battery Depth of
Discharge
90%
Battery Max
Charge/Discharge
Power
5.12kW/5.12kW
Available SOC Range
0% ~ 100%
SOC Transportation
Range
50%
Operating Temperature
Charging Temperature：0℃~55℃；
Discharge Temperature：-20℃～55℃
Storage Temperature3
-10°C ~ 50°C
Working Humidity
5~95%RH
Standard Charging
Current
0.5C (100A)
Maximum Charging
Continuous Current
0.5C (100A)
Rated DC Power
5.12kW

9 UM0039_Ai-LB 10k_EN_V01_0223
1: For more parallel, please contact the engineer of supplier
2: Performance may be de-rating in extreme ambient environmental conditions
3: Recommended storage temperature 10℃~30℃；
4: Working Condition 0.5 C @ 25 deg C, 80% DoD, 1 cycle per day
2. Technical parameters
Key parameters are listed below
CASE：
NO.
Key Item
Specification
Remark
2.1
Material
SGCC Steel, 1.2mm Thickness
2.2
Surface
Paint, Dove blue（RAL5014）,Fine sand
grain
2.3
Weight
~28Kg
Refer to actual
measurements
2.4
IP Level
IP65
2.5
Dimension
WDH：640*181*1017mm
Excluding connector
Bracket：
NO.
Key Item
Specification
Remark
2.6
Material
SGCC Steel, 1.5mm Thickness
2.7
Surface
Paint,Dove blue（RAL5014）,
Fine sand grain
2.8
Weight
~2.0Kg
Refer to actual
measurements
2.9
Dimension
WDH：480x13.5x500mm
Output Connector:
NO.
Key Item
Specification
Remark
2.10
Positive
2*PG19,White,IP67
Cable Diameter≤16mm
IP Grade
IP65
Recommended
Indoor/Outdoor Usage
Indoor/
Outdoor
Weight
~116Kg
(Not included wall mount)
Dimensions [W*D*H]
640*181*1017 mm
(Not included connector)
Communication
CAN/RS485/Dry Contact/WiFi
Certificate (LB51100A)
TUV/IEC 62619/IEC62040/IEC61000/UN38.3
Certificate (Ai-LB10K)
TUV/IEC 62619/IEC62040/IEC61000/UN38.3
Calendar Life4
10 Years
Cable Specification
Ai-LB 10K
Battery Cable Rating
100 A, each cable
Battery Cable Type
25 mm2OR 4AWG

UM0039_Ai-LB 10k_EN_V01_0223 10
2.11
Negative
2*PG19,Blake,IP67
Cable Diameter≤16mm
2.12
Communication
3*PG19,Blake,IP67
Cable Diameter≤16mm
Power Box Panel Interface
Fig. 2.1 Power Box Panel Interface
Item
Name
Model
Remarks
1
Breaker
NDB1-125，2Px2
125A
2
GND Screw
M6
Yellow-Green, 10 AWG
3
2xPositive pole
PG19 Waterproof Head
Through Cable from φ8~15mm
4
2xNegative pole
PG19 Waterproof Head
Through Cable from φ8~15mm
5
3xCommunica
tion
Port
1xPG19 Waterproof Head
CAN To PCS
2xPG19 Waterproof Head
RS485 Internal Connection
6
2xWIFI Socket
/
Ai-LB 10K internal battery unit-LB51100A communication interface definition

11 UM0039_Ai-LB 10k_EN_V01_0223
Figure 2.3 CAN/RS485 and RS485 connections
Name
Description
CAN/RS485x1
Pin 1: NA
Pin 2,7: RS485-A
Pin 3,6: RS485-B
Pin 4: CAN-H
Pin 5: CAN-L
Pin 8: GND
RS485x2
Pin 1, 4, 5: NC
Pin 2, 7: RS485-A
Pin 3, 6: RS485-B
Pin 8: GND

UM0039_Ai-LB 10k_EN_V01_0223 12
3. Installation preparation
3.1 Requirements for Installation Location
A solid support surface must be available (e.g., concrete or masonry).
The installation location must be inaccessible to children.
The installation location must be suitable for the weight and dimensions of the Power Box.
The installation location must not be exposed to direct solar irradiation.
Keep away from metal conductive dust.
Keep away from water source, heat source and inflammable and explosive articles
The installation location must not be close to the fire.
The altitude of the installation location should be less than 3000m.
The operating temperature should be between -20 °C ~ +55 °C.
The ambient humidity should be between 5-95%.
NOTE

13 UM0039_Ai-LB 10k_EN_V01_0223
Power Box includes a mounting bracket , that supports the unit in both floor- and wall-mount configuration,
and includes shims to level the unit in floor-mount configurations. Do not use other hardware to anchor Power
Box to the wall or floor.
3.2 Tools
The tools in the following table could be needed during the installation
Torque screwdriver
Phillips-screwdriver bit
Hex-key bit
Phillips-head screwdriver
Torque wrench
Wrench
Cylinder screwdriver bit
Scissor
tie
level
Electric Drill
Tape measure
Hammer
Twist drill
Marker pen
3.3 Safety Gear
Wear the following safety gear when dealing with the battery system.Installation personnel must meet the
relevant requirements of international standards.

UM0039_Ai-LB 10k_EN_V01_0223 14
Insulated gloves
Safety goggles
Safety shoes
3.4 Dimensions and Space Requirements
Figure 3.4.1
Figure 3.4.2

15 UM0039_Ai-LB 10k_EN_V01_0223
Space Requirements
Min. clearance from left side
200 mm
Min. clearance from right side
200 mm
Min. clearance above Power Box
200 mm
Min. clearance between side-by-side Power Box
200 mm
Min. clearance at the bottom
≥0 mm
Max. slope
+/- 2 degree side-to-side
+/- 5 degree front-to-back
3.5 Unpacking Inspection
When the equipment arrives at the installation site, loading and unloading should be carried out according to the
rules and regulations, to prevent from being exposed to sun and rain.
Before unpacking, the total number of packages shall be indicated according to the shipping list attached to each
package, and the case shall be checked for good condition.
In the process of unpacking, handle with care and protect the surface coating of the object.
Open the package, the installation personnel should read the technical documents, verify the list, according to
the configuration table and packing list, ensure objects are complete and intact, if the internal packing is
damaged, should be examined and recorded in detail.
Packing list is as follows
Item
Serial
number
Specification
Quantity
Figure
Note
Battery
System
①
Ai-LB10K
640x181x1017mm
1
Standard
Wall -
mount
②
Bracket
1
Standard
Accessory
Bag
③
Expansion Bolts:M6x80
4
④
Hexagonal Wrench
1
⑤
Wire Sealing Ring
3

UM0039_Ai-LB 10k_EN_V01_0223 16
Output/
Parallel
Cable
(CA11-A）
⑥
Power Cable
Negative（⑥-1）: Black Cable, 4AWG
/L1.5m
Positive（⑥-2）: Red Cable,4AWG
/L1.5m
2
Standard
⑦
Communication Cable
Battery to Inverter/
Battery to Battery
Black/L2.5m/Double RJ45 Plug
1
⑧
Ground Cable
Yellow,Green/L1m/Double OT M6
1
4. Installation For Single Use
4.1System Cable Connection Diagram
Fig. 4.1.1 Single-Set System Cable Connection Diagram(10kWh,Output Power 5kW)
4.2 Battery Ai-LB5K Fixation
NOTE
Make sure breaker on the enclosure is off.
4.2.1 Determine the installation position of the battery, and draw the installation hole position on the installation

17 UM0039_Ai-LB 10k_EN_V01_0223
surface according to the drawing:
Figure 4.2.1
4.2.2 Drill holes on the mounting holes of 4pc ③expansion bolts(M6x80) with an electric drill, and then install the
four expansion bolts into the mounting holes.
(1) Use an impact electric drill to drill holes on the cement floor, and the drilling depth is between 80mm and
85mm.
(2) Tighten the expansion bolt slightly and put it vertically into the hole. Knock the expansion bolt with a rubber
hammer until all the expansion pipes enter Into the hole.
(3) Pre -tighten the expansion bolt.
(4) Screw out the bolts and remove the spring washer and flat washer.

UM0039_Ai-LB 10k_EN_V01_0223 18
Figure 4.2.2
4.2.3 Fix the ②bracket with 4pcs bolts.
Lift the ①Ai-LB5K and hang it on the ②Backplane
The following image gives the indication of how it would be when single set installed.
Fig. 4.2.3
NOTE
Please ensure that the ②bracket is horizontal after installation.

19 UM0039_Ai-LB 10k_EN_V01_0223
4.2.4 Lift the ①battery and hang it on the ②bracket.
Fig.4.2.4 Assembling Demo
4.3 Cable Connection For Single Use
Procedure:
Step1.Use a screwdriver to fix the ⑧ground wire terminal to the battery ground point refer to Fig. 4.3.1.
Step2. Connect the pre-installed ⑥power cable and ⑦communication cable to the inverter refer to Fig. 4.1.1 .
Fig. 4.3.1 Ground cable connection
4.4 Turn On the System
Step1. Open the circuit breaker protective cover and turn on the circuit breaker to “ON” side refer to Fig. 4.4.1
（Ensure that the inverter is connected to the PV module）
Step2. When battery establishes communication with the Inverter, the inverter can read the battery information.