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Summary of Contents for ZCS AZZURRO ZZT-ZBT5K-ES5-ES20
- Page 1 BATTERY HV ZZT-ZBT5K-ES5 ~ ES20...
- Page 2 Via Lungarno, 248 - 52028 Terranuova Bracciolini - Arezzo, Italy tel. +39 055 91971 - fax. +39 055 9197515 innovation@zcscompany.com - zcs@pec.it – www.zcsazzurro.com Reg. Pile IT12110P00002965 - Capitale Sociale € 100.000,00 I.V. Reg. Impr. AR n.03225010481 - REA AR - 94189 Azienda Certificata ISO 9001 - Certificato n.
- Page 3 Battery AZZURRO ZZT-ZBT5K-ES5 ~ ES20 User Manual 2 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. 1.1 08/03/2024 Identification: MD-AL-GI-00 Rev. 0.0 of 30/09/2022 - Application: GID...
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Page 4: Table Of Contents
Table of Contents General information ......................................6 1.1. Validity ......................................6 1.2. Intended Use ....................................6 1.3. Identifying The Product ................................7 Preface ............................................8 2.1. Notice ......................................8 2.2. Save this Instruction.................................8 2.3. Outline ......................................8 2.4. Target Group ....................................8 2.5. Symbols Used ....................................9 Safety............................................10 3.1. - Page 5 Electrical Connection ......................................32 6.1. Preparation of Connection Cables ........................... 33 6.2. Electrical Connection for Internal System ........................34 6.3. External electrical connection ............................37 External ground Connection of the PGND cable ......................38 6.5. BMS communication cable installation ......................... 39 6.4.
- Page 6 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.
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Page 7: General Information
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. -
Page 8: Identifying The Product
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 1a – Labels on the side of the system Figure 2b –... -
Page 9: Preface
Preface 2.1. Notice The purchased products, services and features are governed by the commercial contract made by the Company. All or part of the products and features described in this document may not be within the purchase scope. Except as otherwise agreed herein, no representations or warranties, express or implied, are made as to the contents of this document. -
Page 10: Symbols Used
2.5. Symbols Used In order to ensure the personal and property safety of users when using HV ZBT series intelligent battery system, as well as the efficient use of this product, the manual provides relevant safe operation information and highlights it with corresponding symbols. These stressed messages must be fully understood and absolutely adhered to avoid personal injury and property damage. -
Page 11: Safety
Before installing and maintaining the device, disconnect the device from the external device using the DC switch. Otherwise, the high voltage may cause serious injury. AZZURRO ZCS will not be responsible for any personal injury or property injury caused by improper use. Installation and maintenance personnel requirements The personnel responsible for installation and maintenance of the equipment for the first voyage must first receive strict training, understand various safety precautions and master correct operation methods. - Page 12 Please check the battery thoroughly when taking delivery. If you find any packing problems that may cause the damage of inverter or any visible damage, please notice the responsible transportation company immediately. You can ask your installer or AZZURRO ZCS for help is necessary.
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Page 13: Description Of Safety Information Symbols
ZCS AZZURRO. AZZURRO ZCS has the right not to do warranty, not to bear joint liability. The battery module carries a number of safety related labels. Make sure to read and understand the labels Sings on the battery module carefully before installing the device. - Page 14 The battery distribution unit carries a number of safety related labels. Make sure to read and understand the Sings on the battery distribution unit labels carefully before installing the device. There is a high voltage,when the Symbols Name Explanation battery is powered on. After the This battery is powered off, the internal residual...
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Page 15: Product Overview
Product Overview 4.1. Brief Introduction Figure 2 – Product overview AZZURRO ZZT-ZBT5K-ES5 ~ ES20 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 hig-voltage to realize the goal of energy storage for the home. -
Page 16: The Main Features Are As Follows
4.2. The main features are as follows: Full modular design, easy to install and transport； Current balance between battery modules, higher battery available capacity； Capacity Expansion by Stages； Low power consumption of battery； One key activate/shutdown. Figure 3 –... -
Page 17: Product Model Description
4.3. Product Model Description 4.3.1.1. Battery module ① Identifiers Meaning Specification ② Product series name AZZURRO ZCS series battery module name Battery module energy grade 5K: Battery module energy is 5kWh ① Identifiers Meaning Specification ② Product series name AZZURRO ZCS series battery module name ③... -
Page 18: 4.3.1.2. Battery Module
4.3.1.2. Battery module Figure 4 – System appearance Indicator light Base DC switch Black startup switch Battery distribution unit Heat sink Battery module 17 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. 1.1 08/03/2024 Identification: MD-AL-GI-00 Rev. 0.0 of 30/09/2022 - Application: GID... -
Page 19: Battery Distribution Unit
4.3.1.3. Battery distribution unit: Figure 5 –Schematic diagram of battery power distribution unit ports Battery distribution unit DC switch Black startup switch BDU communication output（COM-OUT） Fuse Battery input（BAT IN） BDU cascading communication port (Link) Battery output（BAT Out） Grounding hole BDU communication input（COM-IN） Grounding hole 4.3.1.4. - Page 20 4.3.1.5. Indicator lights description Figure 7 –Indicator diagram Normal status indicator light: Status light Alarm light SOC light Shutdown Off Standby Green light flashing Off Display according to the battery SOC value Updating Blue light flashing Charge Blue light ON Discharge Green light ON SOC indicator light definition while charging SOC value...
- Page 21 Alarm status indicator: Alarm status Status Alarm light SOC light light High Flashing temperature alarm Flashing temperature alarm Over voltage Flashing alarm Under Flashing voltage alarm Over current Flashing alarm Battery cell Flashing temperature differential abnormal Monomer Flashing differential pressure is too large Abnormal Flashing...
- Page 22 Monomer differential pressure protection Ambient temperature protection Communicati on fault Sampling fault Battery cell fault BMS internal fault PCU internal fault Fuse damaged Terminal connection abnormal. Software version inconsistent Other 21 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. 1.1 08/03/2024 Identification: MD-AL-GI-00 Rev.
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Page 23: Product Model Description
20kWh. In case of double tower with only one BDU request the KIT ZZT-ZBT5K-EXT-KIT. Figure 8 –Schematic diagram of system capacity expansion Note: the above configurations are illustrative, for any doubt/ information contact the ZCS pre-sale. 22 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. -
Page 24: Product Installation
Product Installation Announcement Do not install batteries on flammable materials. Do not install batteries in places where flammable or explosive materials are stored. Danger The enclosures and fins are very hot when battery modules is operated, so do not install battery systems where you may inadvertently come into contact with them. -
Page 25: Checking Packing List
5.2. Checking packing list After the battery modules and BDU are unpacked, check whether the packaging and accessories are intact. If any damage is found or any components are missing, contact the distributor. Pictures Description Quantity Battery module 1pcs Protective cover 2pcs Battery power cable 2pcs... - Page 26 Pictures Description Quantity Battery distribution 1pcs unit Left protective cover 1pcs Right protective cover 1pcs Base 1pcs base protective cover 2pcs BDU parallel 1pcs communication cable BMS communication 1pcs cable Hexagon screw 4pcs M6*14 SEM screw M4*10 10pcs Expansion bolt M6*60 4pcs Battery positive + 1pcs...
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Page 27: Checking Packing List
5.3. Checking packing list Prepare tools for installation and electrical connections. Tool Model Function Hammer drill Used to drill holes on the Recommend wall. Drill Φ8mm Remove and install screws Screwdriver and wires Remove output Removal terminal of the battery Tool module and BDU Wire stripper... -
Page 28: Installation Environment
5.4. Installation environment Before installation, determine the proper position for installing the HV ZBT series intelligent battery system. The following requirements must be met: Choose a dry, clean, neat and convenient location for installation. Machine ambient temperature: -10℃~45℃; ... -
Page 29: Battery System Installation
5.6. Battery system installation To ensure sufficient space for installation and heat dissipation, reserve enough space around the HV ZBT series battery system. The requirements are as follows: Figure 10 – System installation dimensions diagram Procedure： Base installation 1）Place the base against the wall and keep it 10 to 25 mm away from the wall surface. Use a level to adjust the hole position and mark the hole position with a marker. - Page 30 Figure 11 – Base installation diagram 29 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. 1.1 08/03/2024 Identification: MD-AL-GI-00 Rev. 0.0 of 30/09/2022 - Application: GID...
- Page 31 Procedure： Fixed installation between modules 1）Place the first battery module on the base. 2）Install connectors on both sides and tighten the six screws with a cross screwdriver. 3）Install the remaining battery modules and BDU from bottom to top. (Before installing the next module, ensure that the screws on the side connectors of the previous module are firmly installed.) Figure 12 –...
- Page 32 Procedure： Anti-tip bracket installation 1）Drill holes with a hammer drill (φ 8mm, depth range 60-65 mm). Reposition and drill the holes, if the original one has a large deviation. 2）Install the anti-tip bracket B on the wall, and fasten expansion bolt. 3）Adjust the anti-tip bracket A, make sure the holes are matched between anti-tip bracket A and anti-tip bracket B.
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Page 33: Electrical Connection
Electrical Connection This product is used for battery energy storage PV system. Equipment can be damaged if not used as intended. Only professional electrical engineers can install and maintain batteries. When making electrical connections, wear rubber gloves and protective clothing. When connecting the device electrically, you must first Attention connect the protection ground cable. -
Page 34: Preparation Of Connection Cables
6.1. Preparation of Connection Cables Figure 14 Cables prepared by customers Cable Recommended specifications Grounding cable UL10269 8AWG 33 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. 1.1 08/03/2024 Identification: MD-AL-GI-00 Rev. 0.0 of 30/09/2022 - Application: GID... -
Page 35: Electrical Connection For Internal System
6.2. Electrical Connection for Internal System Procedure： Protection grounding cable connection As shown in Figure 16, connect the grounding points between modules with protective grounding cables and ensure reliable connection of grounding cables. Figure 15 Grounding cable connection diagram 34 / 50 User’s Manual AZZURRO ZZT-ZBT5K-ES5 ~ ES20 Rev. - Page 36 As shown in Figure 16, connect the BAT-IN power port on the BDU to the positive and negative terminals Power cables connection (B+ and B-) of the battery module using power cables. Connect the remaining battery modules from top to bottom in this way, and secure the cables using cable ties.
- Page 37 Note: For the safety of the battery system with a single cluster capacity of 20kWh, a base installation package is possible divided into two columns for installation. The following points should be paid attention to during electrical connection: Connect the power cable. Connect the upper expansion terminal (B+,B-) on the uppermost battery module in one column (without the DBU) to the lower expansion terminal (B+,B-) on the bottom battery module in the other column.
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Page 38: External Electrical Connection
6.3. External electrical connection The following is an example of the ZCS AZZURRO storage inverter 3PH HYD20000 ZSS External Electrical Connection This is the schematic diagram of the application system where neutral line and ground line are connected Figure 19 System Connection Diagram (Australia) together. -
Page 39: External Ground Connection Of The Pgnd Cable
External ground Connection of the PGND cable 6.4. Step1: Crimp OT terminals When stripping the cable, do not scratch the core of the cable. The grounding cable must be prepared by yourself. the grounding cable must be 8AWG and meet the requirements for outdoor use. -
Page 40: Bms Communication Cable Installation
6.5. BMS communication cable installation Install the communication cable delivered with the accessories to the COM-OUT port of the battery distribution box, and connect the other end to the BMS communication ports CAN-H and CAN-L of the inverter respectively according to the label definition. The COM-OUT port pins of the battery distribution unit(BDU) are defined as follows：... -
Page 41: Battery Parallel Installation
6.6. Battery parallel installation The HV ZBT series battery supports expansion up to two battery clusters. Power cables are connected to the inverter through the BDU, as shown in Figure 4-15. The battery cluster connected to the inverter is a slave, and the other cluster is a master. -
Page 42: Install The Protective Cover
Figure 27 Diagram of replacing fuse Fuse model Specification Brand Mode Requirements SINO RS309-MF-14C40A Rated Voltage：750Vdc BUSSMAN FWP-40A14Fa Rated Current：40A Package Dimensions FRB-C14-63A ：51*14.3mm 6.8. Install the protective cover After electrical connections are complete and cable connections are correct and reliable, install the external protective cover. -
Page 43: Commissioning
Commissioning 7.1. Double Check Please double check the following items before running： Battery module, BDU and the base should be completely fixed. Each BAT+/BAT- line is firmly connected, the polarity is correct, and the voltage is in line with the accessible range. -
Page 44: Software Update
7.4. Software Update The product can be upgraded through the software of ZCS AZZURRO HYD series energy storage inverters to maximize the performance of the product and avoid the abnormal operation of the product caused by software bugs. -
Page 45: Battery Powered Off
7.5. Battery Powered Off Press the black start switch of BDU for some seconds. Set the DC switch of the BDU to OFF. All the LED indicators on the battery distribution box are OFF. After the system is powered OFF for five minutes, ensure that the remaining battery charges are discharged before performing maintenance. -
Page 46: Trouble Shooting And Maintenance
If the ZCS AZZURRO HYD series hybrid energy storage inverter is used, you can view the recorded fault information by following the following steps: Press "Back" on the home screen to enter the main menu, select "Event List"... -
Page 47: Daily Maintenance
ZCS The ambient temperature AZZURRO technical overheats. support. Charging prohibition alarm Discharging prohibition Restart the battery. If the alarm problem is not resolved, Battery imbalance alarm please contact ZCS Battery reversal AZZURRO technical Fusing failure support. If the battery status indicator does not indicate any error, perform the following steps to check whether the current installation status meets the battery operating requirements: ... -
Page 48: Battery Module Storage Requirements And Power Supply
8.3. Battery Module Storage Requirements and Power Supply Battery Module Storage Requirements： Environment temperature：-10℃~45℃，Recommended storage temperature：25℃~35℃. Storage relative humidity range：5%~70%. Store in a dry, clean, and ventilated environment, away from direct sunlight. When storing the battery module, place it correctly. Do not put the battery module upside down or on its side. -
Page 49: Technical Parameters
Technical Parameters ZCS AZZURRO HV ZBT 5K Technical data Model ZCS – AZZURRO HV ZBT 5K Code ZZT-BAT-ZBT5K ZCS Azzurro Lithium Iron Phosphate Dimensions (H x L x D) 708mm x 420mm x 170mm Weight 50 Kg Protection Class IP65... -
Page 50: Uninstalling
Uninstalling 8.1. Uninstallation steps Disconnect the inverter from the AC grid by opening the AC circuit breaker. Disconnect the inverter from the photovoltaic strings by opening the DC circuit breaker. • Wait 5 minutes • Remove the DC connectors • Remove the AC terminals. -
Page 51: Warranty Terms And Conditions
Warranty terms and conditions To view the Warranty Terms and Conditions” offered by ZCS Azzurro, please refer to the documentation inside the product box and on the website www.zcsazzurro.com. As far as installation compliance is concerned, IP65 does not permit outdoor installation.
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