Hysone Rack mounted Energy Storage Battery User Manual

Rack mounted
Energy Storage Battery
User Manuals

Rack mounted Energy Storage Battery

About this Document
This document describes the installation, electrical connection, operation, commission, maintenance and troubleshooting of Battery System. Before installing and operating battery System, ensure that you are familiar with product features, functions, and safety precautions provided in this document.

Target population

• Sales Engineer
• Technical support engineers
• Installation Engineer
• Product owner

Safety

Before installing, operating, and maintaining the device, read this manual and follow the labels on the device and all safety precautions in this manual.
11 Basic security
The battery system has been designed and tested in accordance with strict rules with international safety certification requirements. Before any installation or use of the battery system, please read all safety instructions carefully and always follow the relevant rules. Hysone is not responsible for any consequences resulting from violation of the following regulations:

• Damage occurred during transportation.
• Incorrect transportation, storage, installation and use, or customer fails to convey the correct information about transportation, storage, installation and use to terminal.customers.
• Non-professional installation.
• Failure to obey the rules of this operation instructions and safety precautions in this document.
• Unauthorized modifications or removal of the software package.
• The product’s tamper label is damaged or the product lacks any parts (except authorized disassembly parts).
• Operation in extreme environments which are not allowed in this document .
• Repair, disassemble, or change packs without authorization and cause failure.
• Damage to shell labels or modifies date of production.
• Packs fail to be charge for more than six months.
• Damages due to force majeure (such as lightning, earthquakes, fire, and storms).

| DANG ER indicates a hazardous situation which, if not avoided will result in serious injury and/or fire.
---|---
| WARNING indicates a hazardous situation which, if not avoided, will result in property loss andér void the warranty.
| NOTICE indicates normal situation which, if not avoided, will result in damage to the battery.

1.2 Safety Precautions
1.2.1Environment requirements

• Do not expose the battery to temperature above 50℃ or heat sources.
• Do not install or use the battery in wet locations, moisture, corrosive gases or liquids, such as bathroom.
• Do not expose the battery to direct sunlight for extended periods of time.
• Place battery in safe place away from children and animals.
• Battery power terminals shall not touch conductive objects such as wires.
• Do not dispose the batteries in fire, which may cause an explosion.
• The battery system shall not come in contact with liquids.

1.2.2 Symbols on Battery
There are some electrical symbols on battery relate to safety. Please make sure you have fully understood them before installation

| Fectreal darger| Voltage exitsw hed tre bette is pcwerec oan, Ory qualried engineers are allowerc to Operate,
---|---|---
| Earth conntector| Earth cannection,
| DC positive and negqative connectors| Ideatey positive and deqative conmmectors of DC power Source.
| CE mark| The product meets Cece rtification,
| WEEL tag| Batteries must not be disposed with general waste. It must be appropriately recycled in accordance with localregulations.
| Recycle| Batteries can be recycled, please refer to your localregulations regarding the correct disposal methods.

Product Overview

2.1Product Overview
This product consists of chemical battery, battery control unit, battery management unit, signal system and mechanical parts.
Compared with other battery systems, it has good charge and discharge performance, higher charge and discharge efficiency, and more accurate condition monitoring. More lifetime, less discharge loss. In addition, a single cluster can be connected to a maximum of 12 packs in parallel to increase its capacity. Moreover, a reliable RS485 is used in the link interface to communicate between packs, thus achieving high running stability.

2.1 appearance description
The product consists of battery module, battery management unit and communication terminal.
2.1.1 The appearance is as follows:
Dimension (unit: mm)

2.2.2 Diagram of parts:

Install

3.1 Check before Installation
Before installation, you need to check the following to ensure safety.

• Confirm whether the model on the package matches your order.
  If not, contact your seller as soon as possible.

• Whether there is visible damage to the packaging of the product, such as holes, cracks and other signs that may damage the product.

• Check the packing list to confirm that the delivery is complete and there is no visible damage.

3.2 Basic Installation Requirements
The battery is only allowed to be mounted indoors on a wall that can withstand the weight, because it does not have a protective design for working outdoors and is very heavy.Also, you need to make sure that  the installation location you choose meets the following conditions：

3.3 Installation Required Tools
The following tools are required to install the battery system:

Perhaps more tools are needed, when engineers think they are needed or when the installation process could be more convenient to achieve equivalent functionality.
It is recommended to wear the following safety gear when dealing with the battery system:

3.4 Installation process
Step 1: Confirm the installation location, which needs to comply with the requirements in section 3.2.
Note: The load-bearing capacity of the wall must be ensured.
Step 2: Find the opening positioning sticker from the package and attach it to the installation location confirmed in the previous step.
Note: The sticker is the same size as the battery, if the sticker needs to be removed after use, this may take away the paint on the wall.
Step 3: Use the impact drill to finish drilling the holes at the specified locations. Remove the expansion screw from the package and install it.
Step 4: Remove the mounting bracket from the package, use the expansion screws mount it on the wall, and make sure it’s solid.  Step 5 : Remove the battery from the package and hang it on the holder.
Rack Mounted with support frame
step1: step2:

step3： Rack Mounted with support frame
step1: step2: 3.5 Electrical connections
3.5.1 When there is only one battery
Just connect the wires according to the diagram below and also check if the ID code is in the status shown. If your inverter is in the supported list and you need the communication function, you can connect the communication cable.![Hysone Rack mounted Energy Storage Battery

• Fig 11](https://manuals.plus/wp-content/uploads/2024/07/Hysone-Rack-mounted- Energy-Storage-Battery-Fig-11.jpg) 3.5.2 When batteries are connected in parallel (Inverter less then 12.8KW)
  In case of parallel connection of less than three batteries, you can directly use the battery-rich power connector for parallel connection.
  If the interface is already used (e.g. MPPT), you can refer to 3.4.3 for the connection method. In addition to that, you need to connect the communication cable (it will be provided as an accessory in the package) and set the identification code for each battery.
  Note: that the identification codes need to be set in order, and only package 1 can be connected to the inverter for communication. 3.5.3 When batteries are connected in parallel (Inverter more then 12.8KW)
  At this point, you can no longer use the rich connector in parallel because the current exceeds the upper limit of the connector. You need optional high- power parallel kits for parallel connection, or other parallel connection methods that can withstand the current. In addition, you still need to connect the communication cable between the batteries and set the correct ID code for them.
  Note: The maximum number of parallel connections should not exceed 25. 3.6 Power on and off
  After you are all set and have gone through a careful safety check, you are ready to perform a power on for the battery.
  3.6.1 Power on for only one battery
  Just press the power button, which is recessed in the working state.At this point, the LED will start flashing,this means it starts to enter the self-test process, and the power light will come on when everything is ready.
  3.6.2 Power on for connected in parallel
  Press the power button for each package in turn, according to the package order.
  3.6.3 Power off
  Press the power button down, at which point the LED will turn off.
  Note: Due to the presence of an energy storage device inside the inverter, voltage may still be present after the power is turned off. If you need to perform other operations after shutdown, please ensure safety.

Maintenance

4.1 Routine check list
In order to guarantee the long-term good operation of the energy storage system, it is recommended that it be routinely maintained as described in this section.

deformation.
2.Check if there is any abnormal sound during operation.
Electrical connection
(Power off status)| 1.Check whether the connection cable is o ffor loose.
2.Check whether there is damage to the connection cable, and should focus on checking whether there is a cut at the contact with the metal surface.
3.Check if there are foreign objects in the unused connection ports.

4.2 Troubleshooting
System Failure Information List and Troubleshooting

ALARM Flash
RUN Slow flash| Low battery warning| Low battery| Charge the battery as soon as possible.| May damage the battery
ALARM Flash
RUN Slow flash| Overcharge warning| Overcharge protection
will be triggered soon| There is no need to perform the operation, just wait for the charging
to finish.| No danger
ALARM Flash
RUN Fast flash| Over
discharge warning| Over-discharge protection
will be triggered soon| If possible, end the discharge and
charge the battery after a few moments.| No danger
ALARM Flash
RUN Not running| Excessive charging current| Charging current exceeds
system limits| Reduce the charging current and restart the battery| Danger
Excessive discharge current| Discharge current exceeds
system limits| Reduce the load and restart the battery| Danger
Temperature protection| Ambient temp exceeds system limits| Wait for the ambient temp to be within the allowable range of the system| No danger
Short circuit protection| External short circuit| Disconnect all loads and contact the seller danger| Very
Failure| System failure
Not running| Without power or serious faults| Contact the seller|

4.3 Replacing or removing the battery
It is recommended to follow this procedure when removing the battery:
step1. Put on safety gloves.
step2. Turn o ffcharging and power-using equipment (e.g. MPPT/inverter).
step3. Turn o ffbattery-related circuit breakers (if any).
step4. Turn o ffthe weak current switch on the battery.
step5. Make sure the system is free of any voltage.
step6. Step 6. Disconnect communication cables such as CAN/RS485
step7. Disconnect the DC power cable.
step8. Lift and remove the battery from the carrying handle.
step9. Place the battery reliably in a safe environment.
step10. Send the battery to our designated maintenance center for repair or local battery disposal company for proper disposal.
step11. If necessary, reinstall the battery according to Chapter 3.
4.4 Battery storage and recharge
When the battery is stored for a long time or not used for a long time, because some modules still have static power consumption even when the battery goes to sleep, in order to avoid depleting the battery in it, it is necessary to recharge it periodically. If this operation is not performed, it may lead to permanent battery failure.
Note : The battery package (outside or inside) may have a label and a replenishment record card, which is normal and does not mean that this is a non-fully new product.
4.4.1 Storage requirements
When the battery needs to be stored for any reason, it should be strictly in accordance with the requirements, please refer to section 5.
It is worth noting that the battery needs to be recharged once in 3-6 months when you have a planned break in use.
4.4.2 Recharge
If the product is not for sale, the battery needs to be charged regularly in with the requirements of the staff.
4.4.3 Sleep mode
If needed, pls refer to 3.5 power o ffon the battery to shut down, while ensuring that the charging device is disconnected, the battery will enter sleep mode, when the battery itself power consumption is reduced as much as possible.
4.5 About Life Cycle
We recommend replacing the battery with a new one when its capacity/nominal capacity is <70% and disposing the old battery properly.
In addition to a better userexperience, there may be a reasonable return when delivered to the local battery disposal agency.For the purpose of value for money and environmental protection, we recommend to dispose the battery to the recycling organization.
Note: We do not have a battery recycling business, so you can consult your local dealer for advice, etc.

Technical specifications

Performance Specifications

/ Fast Charge: 100A
Max. Continuous discharge current| 100A| 100A
Instantaneous discharge current| 115A (<=2500ms)| 115A (<=2500ms)
Self-discharge| <=500mA (Working)    <=800μA (Sleeping)| <=500mA (Working) <=800μA (Sleeping)
Overcharge protection voltage| 3.65V (±0.025V)/Cell| 3.65V (±0.025V)/Cell
Overcharge protection release voltage| 3.50V (±O.OSOV)/Cell| 3.50V (±0.050V)/Cell
Over discharge protection voltage| 2.50V (±0.080V)/Cell| 2.50V (±0.080V)/Cell
Over discharge protection release voltage| 2.80V (±0.100V)/Cell| 2.80V (±0.100V)/Cell
Charge over current protection| 110.00A (±10%)| 110.00A (±10%)
Discharge over current protection| 115.00A (±10%)| 115.00A (±10%)
Short circuit protection| yes| yes
Parallel Connection| Up to 25 units| Up to 25 units
Communication port| RS-485 / CAN| RS-485 / CAN
Cycle life| >=6000 times@80%DOD, 25°C| >=6000 times@80%DOD, 25°C
Recommended scope of SOC| 10% ~ 90% (Better cycle life)| 10% ~ 90% (Better cycle life)
Life cycle recommended| capacity/nominal capacity <70%| capacity/nominal capacity <70%
Warranty| 5 years| 5 years

Mechanical Specifications

482730133mm (Standard rack-19 inches 3U)
Weight| 47.9kg| 95.8kg
Mounting type| Horizontal in cabinet| Horizontal in cabinet

Compliance Information

Annexes 1

Led status description

LED light definition

Status| SOC| State ubducation| SOC indication|
power| run| alarm| 0%| 25%| 50%| 75%| 100%|
sleep| | –| | –| –| –| –| –| –|
idle| normal| on| slow| –| Refer to discharge section|
< 5%| on| slow| slow| on| on| –| –| –| Low battery
charge| 0-25%| on| on| –| on| slow| –| –| –|
26-50%| on| on| –| on| on| slow| –| –|
51-75%| on| on| –| on| on| on| slow| –|
76-99%| on| on| –| on| on| on| on| slow|
100%| on| on| –| on| on| on| on| on|
discharge| 100-76%| on| fast| –| on| on| on| on| on|
75-51%| on| fast| –| on| on| on| on| –|
50-26%| on| fast| –| on| on| on| –| –|
25-0%| on| fast| –| on| on| –| –| –|
< 5%| on| fast| slow| on| on| –| –| –| Low battery
any protection| | –| –| on| | –| –| –| –|
| 0%| –| –| –| –| –| –| –| –|

Annexes 2

Definition of communication interfaces

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