ATON RA.Store-K-F Installation Manual
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ATON RA.Store-K-F Installation Manual

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RA.Store-K-F
Installation manual
Rev. 1.12
ATON S.r.l.
Legal seat: Via Nuova Circonvallazione, 57/B 47923 Rimini(RN)
Operational seat:Via Guido Rossa, 5 41057 Spilamberto(MO) Tel: +39 059/783939Fax: +39 059/784323
E-mail: info@atonstorage.com Sito web:
www.atonstorage.com

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  • Page 1 RA.Store-K-F Installation manual Rev. 1.12 ATON S.r.l. Legal seat: Via Nuova Circonvallazione, 57/B 47923 Rimini(RN) Operational seat:Via Guido Rossa, 5 41057 Spilamberto(MO) Tel: +39 059/783939Fax: +39 059/784323 E-mail: info@atonstorage.com Sito web: www.atonstorage.com...

  • Page 2: Table Of Contents

    INDEX Introduction ........................4 Symbols contained in the manual ..................4 Pictograms and warnings on the system ................. 5 Technicians authorized to install the storage system ............6 Use ............................ 6 Safety ..........................6 1.5.1 Possible damages and risks due to non–compliance of installation specifications ....6 1.5.2 Damages due to explosive atmosphere and inflammables materials ........
  • Page 3 Communication of the system .................... 46 3.4.7 Communication test with Aton portal ................47 3.4.8 Access to Aton portal for the final customer ..............48 Reassembly of the structure ..................48 Replacement parts and maintenance ................49 Replacement of a battery module ................. 50 Appendix A - Switch off and on the system ................

  • Page 4: Introduction

    1 Introduction The present manual describes the procedures of installation and setting up of the system RA.Store-K-F. It is absolutely compulsory to stick to the following instructions: • Read this entire document before starting the installation phase. • Keep a copy of this document nearby the product.

  • Page 5: Pictograms And Warnings On The System

    1.2 Pictograms and warnings on the system Electrocution hazard – presence of electricity. It is therefore forbidden to try to enter the inner parts of the system. All the works executed on the system must be done by qualified technical staff.

  • Page 6: Technicians Authorized To Install The Storage System

    1.3 Technicians authorized to install the storage system The present manual is addressed to technical staff that is authorized to install the system RA.Store-K-F and must be in possession of all the technical and safety requirements foreseen by the law in force for the realization of electric works.

  • Page 7: Damages Due To Explosive Atmosphere And Inflammables Materials

    The realization of works on the internal electrical system of the machine during the functioning can cause short- circuits and/or discharge arcs, creating then a risk of burns and /or electrocution. 1.5.2 Damages due to explosive atmosphere and inflammables materials Do not install nor use the storage system in an atmosphere classified as potentially explosive or nearby materials that are highly inflammable.
  • Page 8 IT IS STRICTLY FORBIDDEN It is strictly forbidden to execute any operation without any of the following PPE: Anti-electrocution gloves Insulating carpet (for ex. for measuring on cables under tension) Safety shoes ATTENTION Each intervention non-compliant with what is described in this manual and in the technical datasheets of the system implies the guarantee forfeiture and discharges the producer any liability.

  • Page 9: Transport, Warehousing And Long Period Of Non-Use

    In case of any damage (deformation and/or damages on the external casing, liquid leakage towards outside): • Do not use the battery module. • Call immediately Aton in order to receive assistance.

  • Page 10: Setting Up Of The Temperature After Transport

    2.6 Setting up of the temperature after transport If the temperature of the storage system is highly lower in comparison with the room temperature in the installation place at the moment of the delivery, a condensation can be created inside the storage system that can be damaged. Check inside the storage system before starting the installation.

  • Page 11: Installation

    Then check only the data communication to ATON server: it is possible only after having finished the installation, with the storage system in function.

  • Page 12: Handling Of The System

    3.2.1 Handling of the system The machine RA.Store-K-F can be handled mechanically with a pallet jack, and in this case it is not necessary to disassemble its parts in order to reduce its weight. If the handling needs some manual operations, disassemble some parts in order to reduce the weight of each single component.

  • Page 13: Removal Of The Plastic Parts

    3.2.2.1 Removal of the plastic parts Unscrew the two screws that fix the upper panel to the rest of the structure, and then remove it by pushing as shown in the following picture (Picture 2). Picture 2 - Removal of the fixing screws of the upper panel Picture 3 - Removal of the front panel Picture 4 - Removal of the front panel...
  • Page 14 Pull towards you the upper part of the panels so that the pins go out from the runners, then lift it. Picture 5 - Removal of the side panels Unscrew the 2 screws that fix the upper grid to the frame, and remove it from its housing. Remove fixing screws Figura 6 - Removing the top protection...
  • Page 15 Picture 8 – Disassembly of the led lights angle Picture 9 - Disassembly of the led lights angle...

  • Page 16: Removal Of The Batteries

    Do not install the battery modules involved by the short circuit. • Contact Aton Srl. In case of manual handling of the storage system, in order to prevent possible deformations to the frame, it is recommended to remove the batteries from the storage system.
  • Page 17 In Picture 10 are showed: • the handles with which the battery and the BMS (2 front handles shown by the red arrows) are equipped, • the screws that keep it together with the structure (2 screws shown by the red circles), •...

  • Page 18: Application Of Auxiliary Handles On The Basic Structure

    Danger of emission of toxic and harmful gases! Do not open or damage the batteries. The released electrolyte is harmful to the skin and eyes. It could be toxic. 3.2.2.3 Application of auxiliary handles on the basic structure Fix to the structure the adequate provided handles in the 4 points showed in the following pictures (Picture 12, Picture 13).

  • Page 19: Transport Of The Basic Structure, Batteries And Plastic Parts Separated

    3.2.2.4 Transport of the basic structure, batteries and plastic parts separated Lift the structure and move it in the chosen location. ATTENTION The handling of the structure must be executed by 4 people and each person holds a different handle. Move in the desired location the batteries and the plastic parts.
  • Page 20 CAN port: “CAN-BMS” cable. Port RJ45 “RS485”: cable “BATT-485-1”. RJ45 port “Link Port 1”. RJ45 port “Link Port 0” Picture 14 – Restore of the connections: data signals cables Restore of the connections: data signals cables Picture 12A -...

  • Page 21: Reassembly Of The Plastic Parts

    To switch on the batteries: 1. Check that the 4 DIP SWITCH selector switches of the selector named "ADD" are in "low" position (0 OFF) 2. Put on “1” the breakers of all batteries 3. Press the red button of the first battery at the top 4.

  • Page 22: Wiring

    3.3 Wiring Danger of death from electrocution! The following points must be respected when carrying out electrical work on the storage system or on the electrical system during installation: • Switch off the storage device. • Isolate, disconnect or secure the electrical circuits where work will subsequently be carried out.

  • Page 23: Placement Of The Antenna

    The minimum cross-section of the yellow-green cable that is used to make the equipotential bond between the mass of the storage system and the user's ground system must be: • greater than or equal to 2.5 mmq if the cable is mechanically protected •...

  • Page 24: Placement And Connection Of The Ct Sensor

    3.3.4 Placement and connection of the CT sensor Here you can see the CT sensor Phase conductor House Grid Picture 18 – CT sensor The CT sensor must include the phase cable that connects to the bidirectional meter (M1). It must be placed so that the writing “House” goes towards the house (customer) and the writing “Grid” goes towards the bidirectional meter (M1).
  • Page 25 1. Parallel on the disconnector of the GRID line. Picture 20 – Example of placement of CT nr.1: parallel on the disconnector of the Grid line...
  • Page 26 2. Parallel on the differential breaker upstream the house. Picture 21 - Example of placement of CT nr.2: parallel on the differential breaker upstream the house...
  • Page 27 3. Parallel on the differential breaker downstream the public grid. In this case the sensor must be placed so that it can measure the voltage available on the two cables (the ring will be closed on two cables). Picture 22 - Example of placement of CT nr.3: parallel on the differential breaker downstream the meter M1 Put the other end of the cable of the CT sensor through a slot placed in the back part of the structure and sheathe the cable (Picture 23).
  • Page 28 To access the terminal box of the connections QG - M1, unscrew the 4 screws that fix the lid of the casing box and remove it (Picture 24). TERMINAL BOX QG - M1 Unscrew the fixing screws Picture 24 – Removal of the lid of the terminal box QG - M1 Then connect the end to the CT entry in the terminal box QG-M1 by following these indications (Picture 25): Line Meter Terminal box QG - M1: Terminal “5”...

  • Page 29: Connection Of Pv Panels Cables

    3.3.5 Connection of PV panels cables It is possible to connect one or two independent strings of panels. Some PV panels that need a pole connected to earthing (for example the ones with amorphous technology, etc..) are not suitable for the present storage system. Danger of death from electrocution! When the strings of photovoltaic panels are exposed to light, the cables connected to them and to the storage system are live (up to 550 Vdc).
  • Page 30 OFF: 0 Vdc Picture 26 - Secure the derivation cables from the string panels before the connection with MC4 connectors Equip the derivation cables from the string panel with the connectors type MC4, as shown in the following picture. Picture 27 - Derivation cables from the string panel equipped with MC4 connectors Label the cables deriving from the panels strings (string 1, string 2) and connect them to the connectors placed on the back side of the storage system (Picture 28).
  • Page 31 STRING 1 ENTRY STRING 2 Picture 28 - RA.Store-K-F: MC4 connectors connected (MPPT1: connectors serigraphy “1”; MPPT2: connectors serigraphy “2”) ON: V <550 Vdc Picture 29 – Restore of the strings and check that on the MC4 connectors V < 550 Vdc...

  • Page 32: Connection Of Grid And Eps Cables

    3.3.6.1 Specifications and electrical protections required The RA.Store-K-F storage system is set up on the "QG-M1" terminal board to be connected to two output power lines: "GRID" and "EPS". Aton, in order to protect the accumulation system from overvoltages coming from the national electricity grid, requires the installer to prepare on the "GRID"...
  • Page 33 2.:CHECK THAT 1.:OFF VGRID = 0 V Picture 30 - GRID line connection Label the cables of the GRID line and EPS line. Sheathe the cables and pass them through a slot located on the back of the structure (Picture 31). Slots of Grid and EPS cables –...

  • Page 34: Grid Line

    Put the cables of the GRID line and EPS line in the suitable cable holder indicated in Picture 32. Cable holder for Grid and EPS lines Slot for cable glands of Grid and EPS lines Picture 32 – Cable holder of Grid and EPS lines 3.3.6.2 Grid Line The power line called "GRID"...
  • Page 35 IT IS STRICTLY FORBIDDEN It is strictly forbidden to execute any operation without any of the following PPE: Anti-electrocution gloves Insulating carpet (for ex. for measuring on cables under tension) Safety shoes Connect the GRID line and the EPS line (if any) to the terminals respecting the indications of the wiring diagrams and in Picture 33: Grid line - terminal box QG - M1: PHASE (conductor color black or brown or gray): terminal L1.1...
  • Page 36 Inform the customer that the electricity supply is now available in the house. Reconnect the electrical supply line of the house. Check the correspondence of phase and neutral on the terminals of the GRID line (L1.1 and N1.1) and EPS line (L2.2 and N2.2).

  • Page 37: Commissioning

    COMPONENT QPV1 SPV1 QPV2 SPV2 NAME ELECTRICAL SCHEME Picture 35 – Starting position of the protections of the RA.Store-K-F electrical panel COMPONENT STATUS 1. Put on ON the breaker “QG1 GRID” and “QB1 BATTERY” (Picture 36). COMPONENT NAME BATTERY GDS1...
  • Page 38 Wait until the display shows the screen with the symbols of HOUSE, PYLON, PV PANEL and BATTERY. Picture 37 – Display at the switching on: main screen 2. Before the inverter connects to the grid (it usually takes at least 30 seconds), check on the display of RA.Store- K-F that: the power placed under the icon of the pylon of the GRID must be negative and equal as absolute value to the power place under the icon of the HOUSE (but with positive sign +) as shown in the example below...
  • Page 39 Picture 40 – Inverter connected to the grid 3. Then raise the wall disconnectors of the PV panels on eventual external string panels (be also sure that the differential breaker placed upstream the house and the breaker placed downstream the RA.Store-K-F are raised).

  • Page 40: Functioning Test In On-Grid Mode

    By switching on and off some household appliances with known watt consumption (e.g. hairdryer), check on the display of Ra.Store-K-F that the energy is taken from the battery and the PV panels and given to the house (the arrow goes from the battery towards the house) and that the values shown on the display are compatible with the activated household appliances (Picture 43 and Picture 44).
  • Page 41 RA.Store-K-F. In case such values are not compatible with the activated household appliances, check the placement of the CT sensor (see paragraph “3.3.4 Placement and connection of the CT”).

  • Page 42: Statuses And Problems Of The System (Meaning Of The Led Lights)

    3.4.3 Statuses and problems of the system (meaning of the led lights) Picture 46 – Status led lights of the storage system RA.Store-K-F is equipped with 6 multicolour led lights: • Nr. 4 (ref.1 of Picture 46) of them show the quantity of energy stored in the battery:...

  • Page 43: Functioning In Eps Mode (Eps)

    3.4.4 Functioning in EPS mode (EPS) (only if the automatic GRID LINE/EPS LINE commutation panel is available on the machine) Inform the customer that the energy supply to the non-privileged household appliances will be disconnected and to the privileged household appliances will be disconnected for 5 seconds. Lower the general (bidirectional) meter downstream the public grid.

  • Page 44: General Information (Fw, Bios Etc.) And Self Test

    Press two times the key “arrow up” until the screen “Press Enter...” is shown, then press the “Enter” key (Picture 49 and Picture 50). Picture 49 - Display and keyboard of Ra.Store-K-F Picture 50 – Access to the setting up menu...
  • Page 45 Picture 51 – Main setting up menu Use the arrow keys “arrow up” and “arrow down” to select an item, and the “Esc” key to exit. Place the cursor next to the writing “Inverter”, and press the “Enter” key (Picture 52). Picture 52 –...

  • Page 46: Communication Of The System

    Check on the display that inside the symbol of the house appear two arrows with alternate directions (Picture 56). Picture 56 – Check of the active communication with Aton portal In case these arrows are not displayed, contact the technical support.

  • Page 47: Communication Test With Aton Portal

    Connect through a PC, Smartphone or tablet to the website www.atonstorage.com, click on the “LOGIN” e “ACCESSO ATON-CARE” button, then insert Username and Password (created during the registration of the machine on the portal) that refer only to the machine you are going to install.

  • Page 48: Access To Aton Portal For The Final Customer

    3.4.8 Access to Aton portal for the final customer Tell the final customer the access data (Username and Password) to Aton portal that have been created during the registration of the machine. 3.5 Reassembly of the structure Put each of the three side panels in the runners at the bottom and the pins at the top must enter the adequate runners.

  • Page 49: Replacement Parts And Maintenance

    Only in the event of failure of one or more internal components is the intervention of a technician who performs the replacement in order to restore normal operation. As written in the initial paragraph, only the technical personnel authorized directly by Aton to the installation of the system can also perform the operations of replacing the internal components.

  • Page 50: Replacement Of A Battery Module

    The technical personnel authorized to carry out the work, before proceeding with the replacement of the battery module, must always contact Aton technical assistance to verify the compatibility of the item that is going to be installed with the other components present on the energy storage system.
  • Page 51 Finish the procedure of switching on the storage system as described in the technical “Appendix A - Switch off and on the system” Picture 60 – Replacement of battery module – Removal module screws, equipotential bond screw, signal and power connections CAN port: cable “CAN-BMS”...
  • Page 52 Picture 62 - Connection restore: data signals cables...

  • Page 53: Appendix A - Switch Off And On The System

    1. QB1 (BATTERY) 2. QPV1 (PV1 FIELD) 3. QPV2 (PV2 FIELD) 4. QG1 (GRID) 5. QE2 (EPS) BATTERY GDS1 SPV1 GDS2 SPV2 GRID COMPONENT NAME ELECTRICAL QPV1 SPV1 QPV2 SPV2 SCHEME Picture 63 - Appendix A: electrical panel of RA.Store-K-F...

  • Page 54: Appendix B - Switch Off And On The Batteries

    Appendix B – Switch off and on the batteries In order to switch off: 1. press once the red button “SW” of the first battery starting from the top; 2. Put the breakers on each battery in the position “0”. Picture 64 - battery shutdown sequence In order to switch on the batteries: 1.

  • Page 55: Appendix C - Technical Datasheets

    Appendix C - Technical datasheets Model RAK3K2SHxFL RAK4K2SHxFL RAK5K2SHxFL DC Input 4000 4600 6000 Maximum input power DC [W] Maximum input voltage DC [V] MPP voltage range [V] 125-550 125-550 125-550 Maximum current for string input DC [A] Maximum current of short circuit for each 13,8 13,8 13,8...
  • Page 56 Nr. of battery modules standard configuration Maximum permissible energy for each battery module [kWh] Usable energy for each battery module 3,84 3,84 5,76 [kWh] DoD [%] Minimum number of working cycles @ 25°C 4000 4000 4000 Number of battery modules at maximum capacity Maximum permissible energy at maximum capacity [kWh]...
  • Page 57 Room conditions of use Indoor Indoor Indoor AC overvoltage cathegory DC overvoltage cathegory Torque of the terminals [Nm] Connection of a pole of the strings on earth Not allowed Not allowed Not allowed Minimum insulation resistance towards the floor of the string (Vdc test: 1000 Vdc) [MΩ] Interfaces GPRS (standard) 2G Dual band...
  • Page 58 Three-phase power meter C.Gavazzi EM24DINA V93XISX (external inverter) Led card ATN821 Led angle panel (led lights MRASTOREKANGOLODESTRO not included) Upper panel MRASTOREKTETTO Right panel MSTONFIANCODXPLASTIC Left panel MSTONFIANCOSXPLASTIC Front panel MSTONFRONTALEPLASTIC Please use only original spare parts and accessories ATON.
  • Page 59 Number of battery modules, nominal storage capacity and weight Model RA-K Nr. of battery Nominal storage Total weight [kg] modules capacity [kWh] RAK3K2SH2.5FL RAK3K2SH5FL RAK3K2SH7.5FL RAK3K2SH10FL RAK3K2SH12.5FL RAK3K2SH15FL 14.4 RAK4K2H2.5FL RAK4K2SH5FL RAK4K2SH7.5FL RAK4K2SH10FL RAK4K2SH12.5FL RAK4K2SH15FL 14.4 RAK5K2SH2.5FL RAK5K2SH5FL RAK5K2SH7.5FL RAK5K2SH10FL RAK5K2SH12.5FL RAK5K2SH15FL 14.4...

  • Page 60: Appendix D - Weights For The Transport

    Appendix D - Weights for the transport RK3K2SHxFL RK4K2SHxFL RK5K2SHxFL Weight of the base structure without batteries [kg] Weight with one battery module [kg] Weight with two battery modules [kg] Weight with three battery modules [kg] Weight with four battery modules [kg] Weight with five battery modules [kg] Weight with six battery modules [kg] Weight of the plastic parts [kg]...

  • Page 61: Appendix E - Check Of The Ct Sensor Placement

    GDS2 SPV2 GRID LABEL COMPONENT QPV1 SPV1 QPV2 SPV2 NAME ELECTRICAL SCHEME Starting position of the electrical panel protections of RA.Store-K-F COMPONENT STATUS OFF OFF OFFOFF STEP 1 PUT ON THE MAGNETO- THERMAL BREAKER (BATTERY) (GRID LINE) STEP 2 WITHIN 30...
  • Page 62 THE INVERTER IS ON GRID STEP 3 CHECK: Wait 30 seconds ≠ 0 W or 5 minutes (the inverter is not THE POWER SUPPLIED BY THE BATTERY ON-GRID) IS DIFFERENT FROM 0 W QPV1 QPV2 PUT ON DISCONNECTORS QPV1 (PV1 FILED) AND QPV2 (PV2 FILED)

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