T Series (N6052T) Solar Battery Hybrid System. Installation Manual Version 1.1

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1 T Series (N6052T) Solar Battery Hybrid System Installation Manual Version 1.1

2 Content 1. Safety How to Use This Manual Safety Rules Warning Notices Affixed to the Device Important Safety Information Disposal Exclusion of Liability Description General System Description System Connection System Installation Unpacking the Device Before Unpacking Mounting Packing List Mounting Mounting TB5200TH Inverter Mounting Battery Packs Mounting Smart Meter System Connection Battery Packs Connection Install DC fuse on battery side Install the decoration board on the battery packs System cable connection Connecting system with higher capacity (over 6kWh) Technical Service... 24

3 Preface Published by Trina Energy Storage Solutions (Jiangsu) Co., Ltd. (Trinabess) NO. 2 Tianhe Road, Trina PV Park, New District, Changzhou, Jiangsu, P.R.China. Tel: Trinabess@trinagroup.com Legal Disclaimer All information in this documentation has been compiled and checked with most care. Despite of this, faults or deviations cannot be completely excluded. We assume no liability therefore. The relevant up-to-date version can be obtained from Copyright The details of this documentation are the property of Trinabess. Using and publicizing this documentation, even if only in parts require the written consent of Trinabess.

4 Read this user manual before you start Thank you for purchasing our highly reliable and efficient hybrid solution. This TB5200TH hybrid system is rated IP65 inverter and IP21 battery packs, which is rated for dusty or humid environments and is only suitable for indoor installation. If you are reading the electronic version of the manual, please note that you can click the content to find information you want quickly. All underlined characters are clickable. A phrase named Back to Top at the bottom of each chapter can help you go back to the first page quickly. Before using this device, please ensure that you have read this manual including installation and safety operation carefully. If you have any difficulity during installation or operation, please refer to this manual or send to Trinabess@trinagroup.com, we will help to solve your problems as soon as possible.

5 1. Safety 1.1 How to Use This Manual Please read the safety instructions in this manual first. Throughout the manual it is assumed that the reader is familiar with AC and DC installations and knows the rules and regulations for electrical equipment, as well as for connecting it to the utility grid. It is especially important to be familiar with the general safety rules for working with electrical equipment. This manual is intended for qualified electricians only. 1.2 Safety Rules General introduction The following warning notices are adopted in safety related guidelines to describe the various risk grade: Death or severe personal injury will occur. DANGER Death or severe personal injury may occur. WARNING Personal injury or material damage may occur. CAUTION Explanations ELECTRIC SHOCK! Electric Shock! Do not open the device! Dangerous voltage may still be applied inside the device even after it has been switched off. 1

WARNING Health risk for persons with cardiac pacemakers, metallic implants and hearing aids in the immediate vicinity of

CAUTION Cancellation of the operating license!

6 WARNING High leakage current! Make absolutely sure you have established earthing system before connecting the device to the supply circuit! Health risk! WARNING Health risk for persons with cardiac pacemakers, metallic implants and hearing aids in the immediate vicinity of electrical equipment! Risk of improper handling! Personal injury mechanically by crushing, shearing, cutting or striking. CAUTION Cancellation of the operating license! CAUTION If the inverter is operated with the wrong country code, the power supply company may cancel the operating license. Hot surface! Surfaces of the housing can be hot! Risk of injury! Risk of burns. HOT SURFACE! The housing top and the heat sinks may have a surface temperature up to 70 C. 1.3 Warning Notices Affixed to the Device 2

7 1.4 Important Safety Information The following operating and maintenance instructions must be read before installing, operating or maintaining the inverter. Before installation: Check for damage on the device and package. If you are in doubt, please contact us or the distributor before installing the device. Before connecting the solar modules or battery packs with the product, please check the voltages and make sure they are within the limits of the Trina inverter specifications. Failure to observe these specifications could void your warranty. Installation: Only trained and qualified personnel familiar with local electrical codes may work with the electrical installations. For optimum safety, please follow the steps described in this manual. Disconnecting the product: Please refer to Disconnecting for maintenance. Note that, after disconnecting the hybrid inverter from power grid, PV panels and battery packs, wait at least 15 minutes before the next proceeding. Operating the product: Do not commission the device until the whole system complies with the application-specific national rules and safety regulations. The ambient conditions given in the product documentation (data sheet) must be observed. The device manufacturer or installer is responsible for compliance with the limit values as prescribed in the national regulations. Only persons who are trained and qualified for the use and operation of this device are allowed to work on the device. Maintenance and modification: Only authorised personnel are allowed to repair or modify the inverter. To ensure optimum safety for user and environment, only the original spare parts available from your supplier should be used. Functional safety parameters: Unauthorised changes of functional safety parameters may cause injury or accidents to people or 3

8 inverter. Additionally it will lead to the cancellation of all inverter operating approval certificates. 1.5 Disposal Please dispose the package and replaced parts according to the rules applicable in the country where the device is installed. Do not dispose the inverter with normal domestic waste. 1.6 Exclusion of Liability Trina will not be liable for any direct, indirect or consequential damages, losses, costs or losses including without restriction any economic losses of any kind, any loss or damage to property, any personal injury, any damage or injury arising from or as a result of misuse or abuse, or the incorrect installation, integration or operation of the product. We disclaim any liability for direct or indirect damages due to: 1. Improper installation or commissioning, 2. Modifications, alterations or repair attempts, 3. Inappropriate use or operation, 4. Insufficient ventilation of the device, 5. Non-compliance with relevant safety standards or regulations, 6. Flood, lightning, overvoltage, storm, fire (acts of nature). We do not assume any liability for an incorrect country code setting. We reserve the right to make alterations that will improve device function. 4

9 2. Description 2.1 General System Description TB5200TH system is a solar battery hybrid system designed for the initial PV installation. Figure 1 TB5200TH hybrid system The system includes three main parts: hybrid inverter (with integrated EMS), Li-ion battery packs and smart meter. A B C Figure 2 TB5200TH system main parts 5

10 A) TB5200TH hybrid inverter The TB5200TH hybrid inverter converts the DC power generated by PV modules to AC power. During the daytime, the PV power will be first used by the household load, then the surplus be charged into battery packs for later use. Any further surplus PV power will be fed into public grid. During the nighttime, the TB5200TH hybrid inverter will discharge the battery to supply the load. B) Battery Packs Battery packs store the energy generated from the hybrid inverter. Each battery module capacity is 3 kwh, the system capacity is extendable by adding more battery modules; one standard system consists of two such battery modules. C) Smart meter The bi-directional smart meter is used for data collection and communication. With the meter data, the hybrid inverter decides when to charge/discharge the battery packs. 2.2 System Connection The three main parts are connected as displayed in Figure3~5, which can optimise solar energy self-use and realise peak shaving. The user can select the connection mode based on the actual PV system. Figure 3 DC Coupling System 6

11 Figure 4 AC Coupling System Figure 5 DC & AC Coupling System Note: If the voltage of PV modules exceeds the allowed inverter input voltage value, use the adapter to reduce the voltage. Figure 6 Adapter matter 7

12 3. System Installation 3.1 Unpacking the Device Before Unpacking All products are thoroughly tested and inspected before they re packed and transported. Although they re shipped in reliable package, damage during transportation could still occur. It is important to inspect the shipping package prior to the installation carefully. If any external damage on the package makes you suspect the device could be damaged or if you find that the device is damaged after unpacking it, please report the damage immediately to your distributor or the goods forwarder. If it becomes necessary to return the device, please use the original packages in which they were delivered. The gross weight of TB5200TH is 35kg. To avoid injury, take the device by the two holding grips that are visible on the side and take the device out of the package. Ensure a second person present to assist in the unpacking and installation of the devices Mounting 1. Don t install the device in direct sunshine. External heating from exposure to the sun may cause excessive internal heating. This may result in output power being reduced in order to protect the internal components from damage. 2. The TB5200TH hybrid inverter weights 35kg. The installation wall must be vertical and can carry the weight of the devices. 3. Install the TB5200TH hybrid in a location where the ambient air temperature is less than 45 ⁰C. The TB5200TL may reduce its output power if the ambient air temperature exceeds 45 ⁰C (The cooler the air temperature is, the longer the life expectancy of any electronics device will be). 4. Please refer to the device dimension figure and installation space figure (Figure7~Figure9) to decide the installation space for TB5200TH and battery cabinet. 5. The system should be installed in a location where is inaccessible to children. 6. The IP class of the inverter is IP65 and the IP class of battery packs is IP It is recommended to mount the device at eye level to ensure optimum user comfort. 8. Do not install the system on flammable construction materials, or in areas close to flammable or explosive materials. 8

13 Figure 7 TB5200TH hybrid inverter dimension (mm) Figure 8 Views on battery cabinet 9

14 6kWh 9kWh 12kWh 15kWh 18kWh Dimensions (W x H x D) 740 x 600 x 180 mm 740 x 820 x 180 mm 740 x 1040 x 180 mm 740 x 1260 x 180 mm 740 x 1480 x 180 mm Table 1 Battery cabinet dimension Figure 9 Installation space (mm) 10

15 3.1.3 Packing List TB5200TH Hybrid Inverter Packing List A2 A3 A1 A4 Figure 10 TB5200TH packing list Item Description pcs A1 TB5200TH hybrid inverter 1 A2 TB5200TH hybrid inverter mounting bracket 1 A3 Aviation Plug Female (for AC grid connection) 1 A4 Expansion tube 6 Table 2 TB5200TH hybrid inverter packing list Battery Packing List The battery is consisted of battery modules, battery control box and capacity extension accessories, for different system capacities the scope of supply are also different, as below: Extension Battery module Battery control box accessories 6kWh kWh kWh kWh kWh Table 3 Different scope of battery supply 11

16 Battery module packing list B1 B2 Figure 11 Battery module packing list Item Description PCS B1 PACK 1 B2 FUSE 1 Table 4 Battery module packing list Battery control box packing list B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 Figure 12 Battery control box packing list 12

17 Item Description PCS B3 Control box 1 B4 Meter communication cable 1 B5 Battery pack communication cable 2 B6 Mounting bracket 2 B7 M4 screw 14 (2 spare parts) B8 Plug 14 (2 spare parts) B9 Expansion tube 4 B10 Installation manual 1 B11 User Manual 1 B12 Certificate 1 B13 Resistance 1 B14 Warranty 1 Table 5 Battery control box packing list Battery capacity extension accessories: B13 B14 B15 B16 Figure 13 Capacity extension accessories packing list Item Description PCS B13 Mounting bracket 2 B14 Battery pack communication cable 1 B15 M4 screw 10 (1 spare part) B16 Plug 5 (1 spare part) Table 6 Capacity extension accessories packing list The standard capacity of TB5200TH hybrid system is 6kWh, be consisted of two 3kWh battery modules, and the battery capacity is extendable up to 18kWh. 13

18 Item Dimensions (W x H x D) 740 x 600 x 180 mm 740 x 820 x 180 mm 740 x 1040 x 180 mm 740 x 1260 x 180 mm 740 x 1480 x 180 mm Weight 70 kg 100 kg 130 kg 160 kg 190 kg Number of Energy Storage Modules Usable Battery Capacity 6 kwh 9 kwh 12kWh 15 kwh 18 kwh Continuous Battery Power - 3 kw kw - 6 kw kw - 9 kw Cell Technology Lithium-ion Installation Type Stand-mounted or wall-mounted Communication CAN2.0 AC / DC-coupled Possible(system-dependent) Single-phase or Three-phase Possible(system-dependent) DOD 100 % Cycle Life > 8000 Certificate IEC 62619,UN 38.3 IP Protection Class IP 21 Operating Temperature Range -10 ~ 45 (- 10 ~ 0 with derating) Storage Conditions <1 month <3 months <12 months 0~55 0~45 0~25 (before storage the SOC will be higher than 50%) Warranty 10 years battery performance CAUTION: READ SAFETY AND INSTALLATION INSTRUCTIONS BEFORE USING THE PRODUCT. Table 7 Different capacity options 14

19 Unpacking Smart Meter Figure 14 Smart meter( Acrel ADL3000-E/C) 3.2 Mounting Choose a proper location to install the system Mounting TB5200TH Inverter 1) Choose a proper position for the mount bracket on the wall and mark it 2) Use Φ10 drill template to drill holes on marked position 3) Fix the expansion bolt into the hole 4) Fix wall bracket on the wall 5) Fix screw through bracket to expansion tube, adjust the bracket position and screw up 6) Align with wall bracket, move TB5200TH in horizontal direction to proper position 7) Make the hook on wall bracket insert into the hole on TB5200TH hybrid inverter 8) Slowly lower TB5200TH, ensure the inverter hang on the hook of wall bracket 9) Check if TB5200TH is properly fixed on the wall Install demonstration: Figure 15 Mounting TB5200TH inverter on the wall 15

20 3.2.2 Mounting Battery Packs For the installation of battery packs, here we take the default TB5200TH hybrid system (6kWh with 2x3 kwh battery modules) as an example. The system with 6kWh battery packs is still to be installed on the wall. However, considering the bearing capacity of the wall, for system with more than 6kWh battery, floor-standing installation is recommended. Mount the battery modules on the wall 1) Drill holes to suit M6 anchor bolts in the wall at the proper position 2) Fix wall bracket on the wall 3) Align the first battery module with the bracket, move the battery module(or control box) in horizontal direction to proper position 4) Slowly lower the battery module and hang it on the wall bracket 5) Check if battery module(or control box) is properly fixed on the wall 6) Repeat the above 5 steps and install the following battery modules and the battery control box respectively 16

21 Figure 16 Mount the battery packs on the wall 17

22 Mount the battery packs in a stand way 1) Drill holes to suit M6 anchor bolts in the wall at the proper position 2) Fix wall bracket on the wall 3) Align the first battery module with the holes drilled and pull the battery closer to the wall 4) Lay the following battery modules and control box from bottom to up 5) Tighten the nuts to a torque of 6 Nm and fix the top one on the wall Figure 17 Stand installation of battery packs Mounting Smart Meter Please pay attention to the direction of smart meter, L/N port on the meter is to connect with the public grid, L /N port is to connect with the GRID port of the TB5200TH hybrid system. 18

23 Figure 18 Mounting smart meter Warning Please ensure the power grid is disconnected before installation Caution The maximum current stand by smart meter is 20A Caution A standard AC breaker should be installed after the GRID port of the inverter Table 8 Warning 19

24 3.3 System Connection Battery Packs Connection Connect the power cables and communiaiton lines among battery modules and control box, as follows: 1) Put the control box on battery 2) Connect the power cables among battery modules and control box 3) Connect the communiaiton lines among battery modules and control box Figure 19 Install battery packs 20

25 Figure 20 Battery packs cable connection Install DC fuse on battery side Figure 21 Install DC fuse on battery side Install the decoration board on the battery packs Use M4 screws to install the decoration boards on the left and right sides of the battery packs. 21

26 Figure 22 Install the decoration boards System cable connection 1) The PV modules power should be lower than 5.2kW; 2) A 32A/200V AC breaker and 300mA leakage protector should be installed between the hybrid system and the power grid; 3) Cable connection between battery packs and inverter: 22

27 Figure 23 System connecting demonstration 3.4 Connecting system with higher capacity (over 6kWh) When installing systems with over 6kWh battery capacity, an extra pair of extended decoration board is necessary for every 3kWh battery pack extended. The extended decoration board is shown as below: Figure 24 Extended decoration board 23

28 The other installation procedures are similar with the 6KWh system. Figure 25 9kWh battery system 3.5 Technical Service Trinabess NO. 2 Tianhe Road, Trina PV Park, New District, Changzhou, Jiangsu, P.R. China TEL: Trinabess@trinagroup.com WEB: 24

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