ZUCCHETTI AZZURRO LV ZSX5000 PRO User manual

BATTERY
AZZURRO LV ZSX5000 PRO

Identification:
MD-AL-GI-00
Rev.
1.0 of 15/04/2022 -
Application:
GID
Zucchetti Centro Sistemi S.p.A. - Green Innovation Division
Via
Lungarno, 248 - 52028 Terranuova Bracciolini - Arezzo, Italy
tel. [phone] - fax. [phone]
[e-mail] - [email protected] – www.zcsazzurro.com
Reg. Pile IT12110P00002965 - Share Capital € 100,000.00 fully paid up
AR Company Reg. no. 03225010481 - REA AR no. 94189
ISO 9001 Certified Company - Certificate no. 9151 - CNS0 - IT-17778
Battery
AZZURRO LV ZSX5000 PRO
User Manual

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Identification: MD-AL-GI-00
Rev. 1.0 of 15/04/2022 - Application: GID
User’s Manual AZZURRO LV ZSX5000 PRO
Rev. 1.0 15/04/2022
Table of Contents
General information ...............................................................................................................................................................................................5
1.1. Validity............................................................................................................................................................................................5
1.2. Intended Use................................................................................................................................................................................5
1.3. Identifying The Product..........................................................................................................................................................6
Safety............................................................................................................................................................................................................................7
Technical Items........................................................................................................................................................................................................ 8
Product Overview ................................................................................................................................................................................................... 9
4.1. Brief Introduction ......................................................................................................................................................................9
4.2. Interface Introduction (Front Side)................................................................................................................................ 10
4.2.1. Start Button ............................................................................................................................................................................... 10
4.2.2. LED Indicator Definition ......................................................................................................................................................11
4.3. Interface Introduction (Left Side) ....................................................................................................................................12
4.3.1. Wiring instructions................................................................................................................................................................ 13
4.3.2. Link Port and Automatic Coding Function ...................................................................................................................15
4.3.3. CAN / RS485 Port....................................................................................................................................................................15
4.3.4. RS232 Port ................................................................................................................................................................................. 16
Installation Guide .................................................................................................................................................................................................17
5.1. Checking Before Installation..............................................................................................................................................17
5.1.1. Checking Outer Packing Materials ...................................................................................................................................17
5.1.2. Checking Deliverables...........................................................................................................................................................17
5.2. Tools..............................................................................................................................................................................................21
5.3. Installation requirements ....................................................................................................................................................23
5.3.1. Installation environment requirements........................................................................................................................23
5.3.2. Installation carrier requirements .................................................................................................................................... 23
5.4. Installation Method ................................................................................................................................................................24
5.5. Installation Instructions .......................................................................................................................................................25
5.5.1. Dimensions................................................................................................................................................................................25
5.5.2. Single Machine Installation Step...................................................................................................................................... 27
5.5.2.1. Single Machine installation location requirements for suspended on wall.........................................27

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User’s Manual AZZURRO LV ZSX5000 PRO
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5.5.2.2. Single Machine installation step for suspended on wall.............................................................................. 27
5.6. Electrical Connection............................................................................................................................................................ 32
5.6.1. Electrical Connection Process ........................................................................................................................................... 32
5.6.2. Single machine wiring step.................................................................................................................................................32
5.6.3. Parallel machine wiring....................................................................................................................................................... 35
Cleaning and Maintenance............................................................................................................................................................................... 36
6.1. Cleaning.......................................................................................................................................................................................36
6.2. Maintenance..............................................................................................................................................................................36
6.2.1. Recharge Requirements During Normal Storage......................................................................................................36
6.2.2. Recharge Requirements When Over Discharged...................................................................................................... 36
6.2.3. Replacement or expand capacity ..................................................................................................................................... 37
Common Issues and Solutions ........................................................................................................................................................................38
7.1. Emergency................................................................................................................................................................................. 38
Uninstalling.............................................................................................................................................................................................................39
8.1. Uninstallation steps............................................................................................................................................................... 39
8.2. Packaging....................................................................................................................................................................................39
8.3. Storage.........................................................................................................................................................................................39
8.4. Disposal.......................................................................................................................................................................................39
Technical specifications.....................................................................................................................................................................................40
Warranty terms and conditions.....................................................................................................................................................................41

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Identification: MD-AL-GI-00
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User’s Manual AZZURRO LV ZSX5000 PRO
Rev. 1.0 15/04/2022
General instructions
This manual contains important safety instructions that must be followed during installation and
maintenance of the equipment.
Please keep these instructions!
This manual must be considered an integral part of the equipment, and must be available at all times to
everyone who interacts with the equipment. The manual must always accompany the equipment, even when
it is transferred to another user or plant.
Copyright statement
Copyright of this manual belongs to Zucchetti Centro Sistemi S.p.A. No part of this manual (including the
software, etc.) may be copied, reproduced or distributed in any form or by any means without the
permission of Zucchetti Centro Sistemi S.p.A. All rights reserved. ZCS reserves the right to final
interpretation. This manual is subject to change based on feedback from users, installers or customers.
Please check our website at http://www.zcsazzurro.com for the latest version.
Technical support
ZCS offers a support and technical consultancy service accessible by sending a request directly from the
website https://www.zcsazzurro.com/it/support.
The following toll-free number is available for the Italian territory: 800 72 74 64.

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Identification: MD-AL-GI-00
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User’s Manual AZZURRO LV ZSX5000 PRO
Rev. 1.0 15/04/2022
General information
This manual introduces AZZURRO LV ZSX5000 PRO Battery. Please read this manual before you use the
battery.
Any confusion, please contact AZURRO technical support immediately for advice and clarification.
1.1. Validity
This user manual is applicable to AZZURRO LV ZSX5000 PRO Battery.
This user manual contains AZZURRO LV ZSX5000 PRO product information, usage guidance, safety
information, installation guide and details on common operating issues and subsequent corrective actions.
1.2. Intended Use
AZZURRO LV ZSX5000 PRO is an energy storage unit that is designed to be used in residential on-grid
applications with the capability for short-term backup.
Notes regarding intended use:
AZZURRO LV ZSX5000 PRO is not suitable for supporting life-sustaining medical devices.
This product is intended for use only in accordance with the information provided in the enclosed
documentation and with the locally applicable standards and regulations. Any other application may cause
personal injury or property damage.
The illustrations in this manual are meant only to help explain system configuration concepts, includes
usage guidance, safety precautions, and common operating issues and subsequent corrective actions.
Alterations to the product, e.g. changes or modifications, are only permitted with the express written
permission of ZCS Technical Support. Unauthorized alterations will void warranty claims. Zucchetti Centro
Sistemi S.p.A. shall not be held liable for any damage caused by such changes. Any use of the product other
than that described in the Intended Use section does not qualify as appropriate. The enclosed
documentation is an integral part of this product. Keep the documentation in a convenient place for future
reference and observe all instructions contained therein. The type label must remain attached to the product.
Please contact ZCS Technical Support or local after-service providers within 1 week once the user decides to
cease using their ZCS Battery products.

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1.3. Identifying The Product
The type labels were attached on the product, which contain the product identification information. For safe
usage, the user must be well-informed of the contents in the type labels.
The type labels include:
Figure 1 – Labels on the side of the battery

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User’s Manual AZZURRO LV ZSX5000 PRO
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Safety
This section contains safety information that must be observed at all times when working on or with
batteries. To prevent personal injury or property damage and to ensure long-term operation of the batteries,
read this section carefully and observe all safety information at all times.
WARNING
Environmental Requirement:
• Do not expose the battery to temperature above 50℃.
• Do not place the battery near any heat sources.
• Do not expose the battery to moisture or liquids.
• Do not expose the battery to corrosive gases or liquids.
• Do not expose the battery to direct sunlight for extended periods of time.
• Do not allow the battery power terminals to touch conductive objects such as wires.
• Place battery in secure location away from children and animals.
Operation Precautions:
• Do not disassemble the battery.
• Do not touch the battery pack with wet hands.
• Do not crush, drop or puncture the battery.
• Do not reverse the polarity or connect in series.
• Do not short circuit the terminals, remove all jewelry items that could product a short circuit before
installation and handling.
• Always dispose of the product according to local safety regulations.
• Store and recharge battery in a manner in accordance with this user manual.
• Ensure reliable grounding.
• Disconnect battery from power/load and then power off battery before installation and maintenance.
• When storing or handing, do not stack up batteries when outside protective package.
• Packaged batteries should not be stacked more than specified number stipulated on the package.

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• Continued operation of a damaged battery can result in dangerous situation that may cause severe
injury due to electrical shock.
Technical Items
No. Terms Comment
1 Discharge Battery output power for load
2 Charge To put electricity into battery by charger
3 Full charge Battery had been full charged, SOC is 100%.
4 Standby Ready for charging or discharging
5 Shutdown Power off
6 SOC State of Charge(Useable capacity)
7 Battery voltage The voltage between B+/B-
8 Cell voltage Single cell voltage
9 Pack voltage The voltage between P+/P-
10 Alarm Indicate that the battery is in abnormal status
11 Protect Battery stops charging or discharging and is recoverable
12 Fault Battery or BMS is broken, need to be replaced
13 Over discharged Battery is lack of electricity, and needs to be recharged in time

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User’s Manual AZZURRO LV ZSX5000 PRO
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Product Overview
4.1. Brief Introduction
Figure 2 – Product overview
AZZURRO LV ZSX5000 PRO is a battery system with an operating voltage range between 45.6~56.16V. It is
utilized in household energy storage applications and works together with a low-voltage PCS to realize the
goal of energy storage for the home.
AZZURRO LV ZSX5000 PRO has built-in BMS (battery management system), which can manage and monitor
cells information including voltage, current and temperature. What’s more, BMS can balance cells charging
to extend cycle life. BMS has protection functions including over-discharge, over-charge, over-current and
high/low temperature; the system can automatically manage charge state, discharge state and balance state.
Multiple batteries can connected in parallel to expand capacity and power for larger capacity and longer
power supporting duration requirements, AZZURRO LV ZSX5000 PRO support up to 4 parallel operation.

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4.2. Interface Introduction (Front Side)
No. Items
1Start Button
Status Indicators
2Battery Level Indicator
4.2.1. Start Button
Start button integrated LED status Indicators, to show Battery running status or warning status.
1. Press start button more than 3s and then release the button, LED will lights from L7 to L1, and then enters
to automatic coding, all LED lights flash and L7 is shown as purple. After the automatic coding, L1 to L6
shows the normal capacity, and L7 shows the running status:
L7: Blue, long lighting when charging and flash when discharging;
L7: Red, long bright if equipment failure or protected.
2. In parallel system, connect the parallel communication wiring, then long press the start button of the
Master PACK, after normal startup, the battery system will automatically encode and assign ID to each
parallel PACK, and then the parallel system will run normally.
3. Press start button of Master PACK more than 3s and then release the button, LED will lights from L1 to L7
to shut down the battery module. In parallel system, the master pack will shut down after all slave packs
shut down.

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4.2.2.LED Indicator Definition
L1 to L6: Blue, show the battery level, each light indicate 16.67% SOC.
L7: Blue or Red, show battery running status, blue is normal, red is abnormal.
LED Indicators Instructions
RUN ALM
L6 L5 L4 L3 L2 L1
OFF OFF OFF OFF OFF OFF OFF OFF All OFF
Flash 1 OFF Indicates Standby
Normal Light OFF The highest capacity indicator LED flashes
(flash 2), others lighting
Full Charged Light OFF Light Light Light Light Light Light Turn to standby status when charger off
Protection OFF Light OFF OFF OFF OFF OFF OFF Stop charging
Normal Flash 3 OFF
UVP OFF OFF OFF OFF OFF OFF OFF OFF Stop discharging
Protection OFF Light OFF OFF OFF OFF OFF OFF Stop discharging
OFF Light OFF OFF OFF OFF OFF OFF Stop Charging and Discharging
Charging
According to the battery level
Discharging
According to the battery level
Fault
Battery Level Indicator
Status L7 Descriptions
Shut down
Standby According to the battery level
Charging Battery Level Indicators Instructions
0～17% OFF OFF OFF OFF OFF Flash2
18～33% OFF OFF OFF OFF Flash 2 Light
34～50% OFF OFF OFF Flash 2 Light Light
51～66% OFF OFF Flash 2 Light Light Light
67～83% OFF Flash 2 Light Light Light Light
84～100% Flash 2 Light Light Light Light Light
L1
Status Charging
Battery Level Indicators L7 L6 L5 L4 L3 L2
Battery Level
（%）Light

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Discharging Battery Level Indicators Instructions
0～17% OFF OFF OFF OFF OFF Light
18～33% OFF OFF OFF OFF Light Light
34～50% OFF OFF OFF Light Light Light
51～66% OFF OFF Light Light Light Light
67～83% OFF Light Light Light Light Light
84～100% Light Light Light Light Light Light
L2 L1
Battery Level
（%）Flash 3
Status Discharging
Battery Level Indicators L7 L6 L5 L4 L3
Note: The flashing instructions, flash 1 - light 0.25s / off 3.75 seconds; flash 2 - 0.5s light / 0.5s off; flash 3 -
0.5s light / 1.5s off.
4.3. Interface Introduction (Left Side)
No. Items No. Items
1Power Terminals 4Link Port Out
2CAN/RS485 5RS232
3Link Port In 6Grounding

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4.3.1.Wiring instructions
Applicable to CEC requirements in Australia only.
Note:
1. Power Switch larger than 125A;
2. You are advised to use the EV power cable with size min. 25 mm2 or 3AWG (600V, 100A) and length
min.1500mm. The length of the power cable from connecter terminals of each battery pack to the
battery connecter interface of PCS should be same by isolated device.
3. Before assembling Power cable, label the cable polarities correctly to ensure correct cable
connections.
4. The power cable installation and connected must training skilled of professional personal.

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Suggest Wiring Diagram (except CEC):
1. Power cable wiring instructions
Power cable terminals: there are two pair of power terminals, each pair with same function.
Single module: Any of the terminals of each pair can be used.
Parallel system:
Multiple batteries can connected in parallel to expand capacity and power for larger capacity and longer
power supporting duration requirements.
NOTE: P+ must connect to master pack, and P- must connect to last slave pack.
Master pack: one of the P+ terminals connect to PCS, the other one paralleling to another battery for
capacity expanding.
Last slave pack: one of the P- terminals connect to equipment, the other one paralleling to another battery
for capacity expanding.

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Other slave pack: for each pair terminals, paralleling to another battery for capacity expanding.
2. Parallel communication cable wiring instructions
Link Port In / Link Port Out communication terminal (RJ45 port) is integrated with the signal for automatic
coding function，it's can automatic identification the parallel connected slave batteries by internal control
software of master battery.
NOTE: The connection order of Port In and Port Out should not be wrong, otherwise it will lead to the
automatic coding failed.
It is required that the Port In of the master PACK do not connected to the communication line, and the
parallel communication wire is connected to the Port In of the first slave PACK from the Port Out of the
master PACK. Then the Port Out of the first slave PACK is connected to the Port In of the second slave PACK.
The Port Out of the second slave PACK is then connected to the Port In of the third slave PACK. The parallel
system support up to 4 parallel operation, and Port Out of the last slave PACK do not connected to the
communication line.
3. PCS communication cable wiring instructions
The CAN communication port of the Master pack is connected to PCS.
4. Grounding wiring instructions
The ground wire of the battery system needs to be connected reliably. Connect the grounding of the parallel
system first, and then ground it nearby through the connection point of one of the battery packs.
4.3.2. Link Port and Automatic Coding Function
Link Port In / Link Port Out Communication follow RS485 protocol, for communication between multiple
parallel batteries.
After confirming the wiring is correct, long press the startup button of the Master PACK, after normal
startup, the parallel battery system will automatically code and assign ID to each parallel PACK, and then the
parallel system will run normally.
4.3.3. CAN / RS485 Port
CAN / RS485 Communication Terminal(RJ45 port) follow CAN protocol / RS485 protocol, connect to
communication port.
1. BMS controls the charging current/charging voltage or discharge current/discharge cut-off voltage
of the PCS through CAN communication according to the battery voltage and battery temperature.
2. If the battery capacity is less than 8%, BMS controls the PCS to make compulsory recharge through
the CAN communication to avoid the damage of the battery due to deep discharge.
3. If SOC was less than 97% for one consecutive month, BMS controlled PCS by CAN communication to
full charge the battery to corrected SOC and fully charged capacity.

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Note: Through the ZCS PCS, skilled peoples can set the fully charged time period.
PIN Definition
Pin 1、Pin 8 RS485-B （to PCS, reserved）
Pin 2、Pin 7 RS485-A （to PCS, reserved）
Pin 3 NC
Pin 4 CANH（to PCS）
Pin 5 CANL（to PCS）
Pin6 GND
4.3.4.RS232 Port
RS232 Communication Terminal(RJ45 port) follow RS232 protocol, for manufacturer or professional
engineer to debug or service.
PIN Definition
Pin 8、Pin 1 GND
Pin 2、Pin 7 RS232_TX
Pin 3、Pin 6 RS232_RX
Pin 4、Pin 5 NC

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Installation Guide
Start Check before
installation
Prepare
installation tools
Determine the
installation position
Moving the battery
PACK
Installation the
battery pack
Electrical
Connection
END
Figure 3 – Installation flow chart
5.1. Checking Before Installation
5.1.1. Checking Outer Packing Materials
Packing materials and components may be damaged during transportation. Therefore, check the outer
packing materials before installing the battery. Checking the surface of packing materials for damage, such
as holes and cracks. If any damage is found, do not unpack the battery and contact the dealer as soon as
possible. You are advised to remove the packing materials within 24 hours before installing the battery.
5.1.2.Checking Deliverables
After unpacking the battery , check whether deliverables are intact and complete. If any damage is found or
any component is missed, contact the dealer.
The below table shows the components and mechanical parts that should be delivered.

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NO. Pictures Quantity Description
11PCS Battery
21PCS Hanging rack
34PCS Fixed leg
41PCS M6*12
51PCS M6*60
64PCS
M10*60 Expansion
bolts
74PCS M6*16
81PCS Manual
91PCS Test report
10 1PCS Certificate
The following accessories are configured according to the number of parallel machines in the battery system.
For example: