Sonnen sonnenBatterie 10 performance Installation Instructions Manual
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Sonnen sonnenBatterie 10 performance Installation Instructions Manual

Sonnen sonnenBatterie 10 performance Installation Instructions Manual

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Installation instructions | for Electricians
sonnenBatterie 10 performance
KD-640 • Part no. 1001801 • Version 01
info@sonnen.de •
sonnen.de

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  • Page 1 Installation instructions | for Electricians sonnenBatterie 10 performance KD-640 • Part no. 1001801 • Version 01 info@sonnen.de • sonnen.de...
  • Page 2 +49 8304 92933 444 Email info@sonnen.de Document Document number / Version 640 / 01 Part number / Revision 1001801 / 01 Valid for DE, AT, CH, SE Publication date 14/02/2023 The latest version can be accessed at https://documents.sonnen.de/s/manual-sB10-p-en Installation instructions sonnenBatterie 10 performance...

  • Page 3: Table Of Contents

    Table of contents Table of contents 1 Information about this document ...................... 6 Target group of this document...................... 6 Designations in this document...................... 6 1.3 Explanation of symbols .........................  6 2 Safety .................................. 7 Proper use .............................. 7 2.2 Intended use of the sonnenProtect .................... 8 2.3 Qualified electricians..........................
  • Page 4 9.4 Additional parts required........................ 70 9.5 Installing the sonnenProtect...................... 71 9.6 Connecting the sonnenProtect....................... 73 9.6.1 Electrical consumers in backup operation .............. 74 9.6.2 Implementing the backup circuit(s).................. 75 9.6.3 Positioning components in the electrical distributor.......... 76 9.6.4 Wiring the sonnenProtect.................... 76 Installation instructions sonnenBatterie 10 performance...
  • Page 5 13 Uninstallation and disposal.........................  98 13.1 Uninstallation............................ 98 13.2 Disposal .............................. 98 14 Troubleshooting .............................  99 14.1 sonnenBatterie 10 performance .................... 99 14.2 sonnenProtect 8000 (optional)..................... 101 15 Technical data ...............................  103 15.1 sonnenBatterie 10 performance .................... 103 15.2 sonnenProtect 8000 (optional).................... 105 16 Commissioning report (optional) ......................

  • Page 6: Information About This Document

    1 | Information about this document 1 Information about this document This document describes the installation of the sonnenBatterie 10 performance (with power module part number 3000364). „ Make sure you read this entire document carefully. „ Keep this document for reference purposes.

  • Page 7: Safety

    2 Safety 2.1 Proper use The sonnenBatterie 10 performance is a battery storage system which can be used to store electrical energy. Improper use poses a risk of death or injury to the user or third parties as well as damage to the product and other items of value.

  • Page 8: Intended Use Of The Sonnenprotect

    The sonnenProtect 8000 is an backup power unit designed to supplement the sonnenBatterie 10 performance. The sonnenProtect - in conjunction with the appropriate storage system of the sonnen GmbH - serves to supply power in the event of a power fail- ure.

  • Page 9: Qualified Electricians

    • The electrician must be a person with a technical knowledge or sufficient experience to enable him/her to avoid dangers which electricity may create. • The electrician has successfully completed the sonnen certification training. 2.4 Handling battery modules The battery modules compatible with the storage system are protected by multiple pro- tective devices and are safe when used properly.
  • Page 10 In the case of irritation of the skin, eyes or mucous membranes, consult a doctor. 3. Contact the sonnen service team (+49 8304 92933 444). A fire may occur even with electrical devices that are designed with care. A nearby fire can also cause the storage system to ignite.

  • Page 11: Symbols On The Product

    Safety | 2 2.6 Symbols on the product Warning: electrical voltage. Wait ten minutes after switching off (capacitor de- energising time). 0 1 min Warning: flammable materials. Warning: hazards due to batteries. Warning: product is heavy. CE mark. The product meets the requirements of the applicable EU directives. WEEE mark.

  • Page 12: Storage And Transport

    Lithium-ion batteries are hazardous goods. Therefore the following points must be ob- served when transporting the battery modules: „ Observe the general transport regulations based on the mode of transport as well as all legal regulations. 12 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 13: Checking For Transport Damage

    Reporting transport damage Report transport damage immediately to the shipping company and to sonnen GmbH. „ Refuse to accept the delivery if the discovered defects are serious. „ Document the defect in a brief report and make the notation ‘Conditional acceptance’...

  • Page 14: Transport To The Installation Location

    5 °C. De- pending on ambient conditions, this may take up to 24 hours. 3. Only then can the battery modules be installed and commissioned. 14 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 15: Product Description

    Product description | 4 4 Product description 4.1 System components Overview of storage system Designation Function Cover Cover for the storage system. Mounting frame Mounting frame with integrated bracket for securing it to the wall and for compensating for uneven surfaces. Power module Power module with integrated inverter and switch panel.
  • Page 16 Silicone cap that can be removed for operating the storage system. Type plate Technical data and other information for identifying the storage system. USB socket Socket for connecting a USB device. ON/OFF switch Switch for switching the storage system on and off. 16 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 17: Scope Of Delivery

    Product description | 4 4.2 Scope of delivery „ Check the following scope of delivery to ensure it is complete. * The illustrated battery modules are examples only. Housing set Cover Battery shelves Mounting frame Mounting frame Feet Supports Spacer plate Floor plate Fixing bracket Installation equipment pack (see Content of the installation equipment pack [P. 19])
  • Page 18 Dummy plugs (Ø 27.8 mm) Dummy plugs (Ø 20,5 mm) Dummy plug (Ø 40 mm) Dummy plug (Ø 50 mm) Cable entry plates (Ø 50 mm) Screws, thread-forming, 50x16 Battery screws M6x286 and washers M6 Spacer plate 18 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 19: Content Of The Installation Equipment Pack

    Power module and thus the storage system. You need the information on the type plate for safe use and to obtain assistance from sonnen service if you have any ques- tions. The information on the type plate is required for safe use and for service matters.

  • Page 20: Additional Parts And Tools Required

    11215, 11216, 11659 transformer up to 60 A. Available for maximum amperages up to 100 A, 400 A 200 A or 400 A. Additional sonnen products for extending storage system functionality sonnenCharger Charging station for electric vehicles for intelligent Different versions control by the storage system.
  • Page 21 Product description | 4 • Tripping characteristic: B • Rated current: 6 A Material Quantity Designation 8 /16* Screws • For securing the mounting frame to the wall. For spe- cification see section mounting materials [P. 24]. 8 /16* Washers • For establishing contact between the screws and mounting frame.

  • Page 22: Installing The Storage System

    „ Use all of the mounting points on the mounting frame of the storage sys- tem. 5.1.1 Observing minimum distances „ Observe the specified minimum distances to neighbouring objects, walls and ceilings. 22 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 23: Planning Line Entry

    • Easy opening of the storage system. • Sufficient space for installation and maintenance work. 5.1.2 Planning line entry sonnen recommends routing the lines for the stor- age systems out of one opening in the wall directly behind the storage system.

  • Page 24: Securing The Mounting Frame

    • Maximum diameter of screw head: 30 mm in- 15-30 cluding any tools • Screw diameter: 8 mm Illustration 5: Parameters for screws to be used (figure not true to scale – all measurements in millimetres) 24 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 25: Installing The Feet

    Installing the storage system | 5 „ Select washers and wall plugs that suit the screws. 5.2.2 Installing the feet • The total height of storage system may vary depending on how the feet are set. The height can be changed in three stages by a maximum of 12 cm by choosing the highest or lowest setting (see table with total height options [P. 22]).

  • Page 26: Sealing The Openings

    • The openings on the mounting frame must be sealed in order for the specified degree of protection for the storage system to be achieved. 26 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 27: Completing The Mounting Frame

    Installing the storage system | 5 „ Seal the eight openings on the mounting frame shown in the figure using the dummy plugs (diameter: 32 mm) from the installation equipment pack (1.). „ Seal the four openings in the top right section of the mounting frame using suitable dummy plugs (diameter: 27.8 mm) from the accessory kit (2.).

  • Page 28: Installing The Power Module

    „ Do not touch any components of the inverter by opening the power mod- ule. NOTICE Danger due to lifting the power module by the touch guard Damage to the power module! „ Never lift the power module by the touch guard. 28 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 29 Installing the storage system | 5 „ Secure the two hooks to the top of the power module using the screws and contact discs provided in the installation equipment pack (1.). „ Tighten the screws with a torque of 6 Nm. „...

  • Page 30: Connecting The Storage System

    „ Do not remove the touch guard on the power module and do not open the power module. „ Do not touch any components under the touch guard on the power module. „ Do not touch any components of the inverter by opening the power mod- ule. 30 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 31: Electrical Connection Overview

    Connecting the storage system | 6 6.1 Electrical connection overview All of the circuit diagram overviews are for illustrative purposes only. Specific DNO requirements concerning the connection must be taken into account and ob- served. As a result, the connection to be actually implemented may differ from the following circuit diagram overviews.
  • Page 32 9 MCB Transformer interface for production (A1) Nominal differential current of 300 mA, 100 mA or 30 mA. Type of RCD depends on local conditions. Observe country-specific requirements. Fuse protection of line must be ensured. 32 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 33: Placing Components In The Distributor

    Connecting the storage system | 6 6.2 Placing components in the distributor „ Mount the following components necessary for electrical connection of the storage system in the electrical distributor. Up to 30 cm of free space on mounting rails is needed for the components. Miniature circuit breaker B16 (not included in scope of delivery) 54 mm 72 mm...

  • Page 34: Installing The Power Meter

    • When wiring the voltage terminal strip, pay at- tention to the correct sequence of the phases as shown in the figure on the left. Illustration 8: Connection to the voltage ter- minal strip Document number: 300 34 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 35 Connecting the storage system | 6 • The clamp-on current transformers are clamped across the affected lines. The energy flow direc- tion of the clamp-on current transformer must be observed. The energy flow in the line must run from K to L. Illustration 9: left: correct energy flow direc- tion / right: incorrect energy flow direction •...

  • Page 36: Connecting The Modbus Line

    „ Earth the screen extension of the Modbus line for the power meter. If there is no jumper on the Modbus terminal strip between pins 6 and 8: „ Install a jumper between pins 6 and 8 on the Modbus terminal strip. 36 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 37: Using An Alternative Power Meter (Em357)

    Connecting the storage system | 6 6.4.3 Using an alternative power meter (EM357) In addition to the standard accessories set, an alternative accessories set is offered which includes EM357 power meters. „ Note the following information regarding the use of the alternative power meter when installing the storage system.
  • Page 38 L1 L2 L3 N PE A1 A 13 14 15 16 1 2 3 Illustration 12: Representation of a measurement point in the three-phase overview circuit diagram: EM357 power meter (left) and WM271 (right) 38 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 39 Connecting the storage system | 6 Connecting AC lines (three-phase mains) Cables with a conductor cross-section of 1.5 to 25 mm² can be connected to the power meter (torque for connection: 2.5 Nm). „ Open or remove the top flaps on the power meters. Removal simplifies the connection of the cables.
  • Page 40 Configuring the power meter (optional) The keys and the display can be used to make settings on the power meter. By default, the power meter is in display mode and displays current energy values. 40 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 41 Connecting the storage system | 6 Hz/PF 1 LCD screen 4 Down key 2 Left/ESC key 5 Right/enter key 3 Up key Switch to setting mode To switch to setting mode: „ Press enter key for at least three seconds. PASS appears on the display.

  • Page 42: Establishing An Internet Connection

    150 m. Having a constant internet connection is one of the conditions of the warranty, as sonnen can use this to access the storage system and monitor it for correct func- tion and import software updates. „ Please inform the operator of the storage system that the internet con- nection should not be interrupted for long periods of time.

  • Page 43: Connecting The Mains Line

    Connection lines too long „ Ensure that the mains and signal lines are dimensioned so that the selected conductor cross-section is sufficient for the required line length. sonnen re- commends a maximum line length of 30 m for the mains and signal lines.

  • Page 44: Installing The Battery Modules

    If the maximum difference is greater than 2 V: „ Do not install the battery modules. „ Contact the sonnen service team for more information. If the maximum difference does not exceed the threshold, you can continue with the in- stallation.
  • Page 45 Connecting the storage system | 6 If just two battery modules are installed, they must always be mounted with the spacer plate on the top battery shelf. Mounting two battery modules „ Place the two battery modules one in front of the other on the top battery shelf (1.). „...
  • Page 46 „ Install the two washers (plastic) between the bracket and the front battery module (2.). „ Tighten the battery screws with a torque of 4 Nm (3.). The front battery module is battery module 3 and the back module is battery module 4. 46 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 47: Connecting The Battery Modules

    Connecting the storage system | 6 6.7.3 Connecting the battery modules DANGER High battery voltage (> 200 V) Danger to life due to electrocution! When battery lines are connected, the central unit always carries the voltage of the battery modules, even if the storage system and mains voltage are switched off.
  • Page 48 BMS Last (X1) on the central unit. Connect the other end to the battery module (X1). „ Connect the remaining battery modules one after the other by connecting the BMS communication lines from socket X1 to socket X2 of the next battery module in each case. 48 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 49 Connecting the storage system | 6 „ Connect a battery line between battery module 1 and socket DC (BATT) – 1 on the central unit. „ Connect a battery line between battery module 2 and socket DC (BATT) – 2 on the central unit. „...

  • Page 50: Subsequent Extension Of Storage Capacity

    „ Attach and earth the cover [P. 91]. „ Switch on the storage system [P. 93]. „ Change the operating mode from module extension to the right operating mode (e.g. Automatic - Self-Consumption) in the commissioning assistant. 50 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 51: Installing The Extension Cabinet (Optional)

    Installing the extension cabinet (optional) | 7 7 Installing the extension cabinet (optional) Damage to the battery modules when installing the extension cabinet after NOTICE initial commissioning If an extension cabinet is added to the storage system after the system has already been commissioned, the battery modules may be damaged.

  • Page 52: Installing The Mounting Frame

    „ Remove the reserve dummy plug (Ø 50) for the extension cabinet on the storage sys- tem. „ Use the cable entry points and grommets, if any, from the extension set to direct the lines into the storage system and the extension cabinet. 52 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 53: Mounting The Battery Coupling

    Installing the extension cabinet (optional) | 7 4 5 6 Type Cable entry plate (Ø 50) Top: battery line (four individual lines) Bottom: 2 × BMS communication lines Dummy plug (Ø 40) For sealing Dummy plug (Ø 32) For sealing Dummy plug (Ø 50) For sealing Dummy plug (Ø...

  • Page 54: Connecting The Extension Cabinet

    „ Arrange the battery modules in the extension cabinet as shown in the figure. „ Mount the battery modules like those in the storage system (see Mounting the battery mod- ules [P. 44]). 54 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 55: Connecting The Bms Communication Lines

    Installing the extension cabinet (optional) | 7 7.2.2 Connecting the BMS communication lines • The first and last battery module are connected to the central unit of the storage system using two BMS communication lines. These two lines are guided through the cable entry plates on the storage system and on the extension cabinet.

  • Page 56: Completing The Extension Cabinet Installation

    ü If the storage system has already been commissioned for the first time without an ex- tension cabinet: „ Invalidate the existing storage capacity notation on the type plate of the storage sys- tem. „ Mark the new installed storage capacity on the type plate. 56 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 57 Installing the extension cabinet (optional) | 7 Mounting the cover and switch cover „ Mount the extension cabinet completely, similarly to the storage system (see Attaching the cover [P. 91] and Attaching the switch cover [P. 92]). Continuing the installation of the storage system „...

  • Page 58: Using Digital Inputs/Outputs (Optional)

    Connection lines too long „ Ensure that the mains and signal lines are dimensioned so that the selected conductor cross-section is sufficient for the required line length. sonnen re- commends a maximum line length of 30 m for the mains and signal lines.
  • Page 59 Using digital inputs/outputs (optional) | 8 Label Function Wire cross-section Voltage Max. amperage [mm²] [VDC] [mA] 1 DO GND Digital output GND 0.25–1.5 2 DO GND Digital output GND 0.25–1.5 3 DO RES Reserve 0.25–1.5 4 DO RES Reserve 0.25–1.5 5 DO CHP Digital output CHP 0.25–1.5...

  • Page 60: Connecting Digital Inputs/Outputs

    If level 1 does not achieve the desired effect, for example, then level 2 is activated, and so forth. Relay / Level PV red. 1 PV red. 2 Table 5: Make contact positions depending on activated level 60 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 61 This behaviour is not required to operate the storage system and may reduce the service life of the PV inverter. Sonnen therefore recommends setting reduction level 3 to 1 % as a default.

  • Page 62: Using Electrical Consumers For Self-Consumption Optimisation

    The nominal power of the heating element (1) was set as Threshold to start. NOTICE! The heating medium must be prevented from excessive heating using suitable safety meas- ures. 1 Heating element K1 External contactor 62 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 63: Using Additional External Electrical Generators

    Using digital inputs/outputs (optional) | 8 8.2.3 Using additional external electrical generators If digital output (DO) CHP is used, the controls of the storage system activate an external electrical generator, e.g. a combined heat and power station, as soon as defined charging state conditions are met.

  • Page 64: Recording Constant Power Of An Electrical Generator

    Illustration 16: Example: CHP unit with operat- ing contact 1 Combined heat and power station 2 Potential-free operating contacts of the CHP unit (open if the station is not operating, closed if it is) 64 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 65 Using digital inputs/outputs (optional) | 8 Combined heat and power station without operating contact If the combined heat and power station (1) does not have a potential-free operating contact, it can be connected as shown in the figure. In this set-up, a relay is used to detect whether the generator is active.

  • Page 66: Recording Fluctuating Power Of An Electrical Generator

    • Measurement point P : measurement point for recording production for the CHP unit. • The circuits show the connection of the clamp-on current transformer at the measure- ment points. Document number: 300 66 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 67: Implementing Rapid Shutdown

    Using digital inputs/outputs (optional) | 8 8.2.6 Implementing rapid shutdown The rapid shutdown function of the storage system stops the release of active power from the inverter within five seconds once a corresponding signal is received from the DNO. Through this function, the system meets the requirements of application rule VDE AR- N 4105 and the Technical and organisational rules for generators (‘TOR Erzeuger’).

  • Page 68: Sonnenprotect 8000 (Optional)

    9 | sonnenProtect 8000 (optional) 9 sonnenProtect 8000 (optional) • Both when the sonnenBatterie 10 performance is first being installed and after the fact, a sonnenProtect 8000 can be added to the system. „ Observe the Safety [P. 7] information for the storage system and sonnenProtect at all times! „...

  • Page 69: System Components Of The Sonnenprotect

    sonnenProtect 8000 (optional) | 9 9.1 System components of the sonnenProtect Cutout for cable duct IN line from building distributor* Ventilation opening OUT line to building circuit/backup circuit IN line from storage system sonnenProtect Signal line to storage system Illuminated switch *not pre-assembled 9.2 Illuminated switch function •...

  • Page 70: Type Plate

    • External diameter: 16–28 mm mains • Selection of type and length depends on local conditions Plastic-sheathed cable Connection of electrical • Observe the manufacturer’s specifications. generators (e.g. PV invert- ers) (for AC microgrid only) 70 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 71: Installing The Sonnenprotect

    sonnenProtect 8000 (optional) | 9 Designation Specification Connection option 2 (backup power supplied to separate backup circuits) Residual current device Personal protection • Fuse protection for backup circuits during (RCD) backup operation. • Nominal differential current: max. 300 mA • Type: depends on local grid conditions. Fault protection for •...
  • Page 72 „ Drill the holes with a suitable diameter for the selected mounting material. „ Insert suitable wall plugs in the holes. Mounting the sonnenProtect „ Use suitable screws and washers to secure the sonnenProtect to the wall. 72 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 73: Connecting The Sonnenprotect

    sonnenProtect 8000 (optional) | 9 9.6 Connecting the sonnenProtect DANGER Electrical work on the storage system and electrical distributor Danger to life due to electrocution! „ Switch off the storage system to electrically isolate it. „ Disconnect the relevant electrical circuits. „...

  • Page 74: Electrical Consumers In Backup Operation

    (the individual power consumption values are estimated values). Electrical consumer Power consumption Active during grid Electrical work outage [kW] [kWh] Lighting Freezer 0.25 0.15 Heating 0.25 0.175 Router, telephone 0.01 0.01 Refrigerator 0.25 0.15 74 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 75: Implementing The Backup Circuit(S)

    sonnenProtect 8000 (optional) | 9 Electrical consumer Power consumption Active during grid Electrical work outage [kW] [kWh] Alarm system, grid-connected 0.05 0.05 smoke detector Total 1.04 In this example, the total power requirement for a grid outage lasting one hour is approx. 1.1 kWh, which must be covered in order to maintain the function of all of the listed con- sumers.

  • Page 76: Positioning Components In The Electrical Distributor

    The second power meter and the associated clamp-on current transformer can be purchased from sonnen; see Optional accessories [P. 19]. – The set-up in the circuit diagram overview [P. 79] follows the consumption meas- urement concept.
  • Page 77 sonnenProtect 8000 (optional) | 9     Illustration 21: Circuit diagram overview – sonnenBatterie 10 performance with sonnenProtect 8000 - Connec- tion option 1 Consumers in building Miniature circuit breaker (MCB) | 35 A max. Power meter WM271 AC line from storage system (AC Protect) CT Consumption Signal line from storage system (Protect) Residual current device (RCD)
  • Page 78 Consumers in building AC line from storage system (AC Protect) Consumers in backup circuit Signal line from storage system (Protect) Residual current device (RCD) Storage system sonnenProtect Earthing connection Miniature circuit breaker (MCB) 78 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 79 sonnenProtect 8000 (optional) | 9     Illustration 23: Circuit diagram overview - sonnenBatterie 10 performance with sonnenProtect 8000 - Connec- tion option 2 with two power meters Consumers in building Miniature circuit breaker (MCB) Consumers in backup circuit AC line from storage system (AC Protect) Power meter WM271 Signal line from storage system (Protect) CT Consumption...
  • Page 80 L3´ Protect 10mm 10mm „ Connect the earthing line to the central unit of the storage system (PE 10 mm²). „ Connect the earthing line to the main earthing terminal of the building. 80 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 81: Attaching Safety Label To The Distributor

    sonnenProtect 8000 (optional) | 9 Connecting the signal line and AC line „ Connect the signal line to the central unit of the storage system (Protect) using the pre-assembled plug. „ Connect the AC line to the central unit (AC Protect) using the pre-assembled plug. 9.6.5 Attaching safety label to the distributor DANGER Electrical installation remains live in event of grid outage...

  • Page 82: Commissioning The Sonnenprotect

    „ On the web interface of the storage system, navigate to the Settings page. „ Change the percentage for Backup buffer to a desired value. 82 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 83: Testing Backup/Standalone Operation

    2. Check if there is a malfunction which is mentioned in the Troubleshooting [P. 99] section and follow the suggestions for rectification. 3. Contact the sonnen service team if the problem cannot be resolved. 9.8 Decommissioning the sonnenProtect Switching off the sonnenProtect...

  • Page 84: Connecting Ac Microgrid (Optional)

    • Meets currently applicable grid codes (VDE-AR-N 4105, Technical and organisation rules for generators (TOR-Erzeuger)) • Mains connection detection via mains frequency shift Additional requirements for PV inverter with 8–25 kW output: • Digital inputs for power reduction. 84 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 85 sonnenProtect 8000 (optional) | 9 • Check of renewable energy surcharge requirement / meter concept. Meter concept: sonnenProtect sits between PV production meter and feed-in point. 9.9.1.2 Connecting the PV inverter The PV inverter is connected as an electrical generator in the building’s network (with con- nection option 1) or in the backup circuit (with connection option 2);...
  • Page 86 „ Connect the relay in parallel to the PV reduction inputs already connected. If the reduction levels are set in accordance with sonnen specifications (see Implementing PV reduction [P. 60]), the PV output is reduced based on the following levels:...

  • Page 87: Wiring An Ac Microgrid

    sonnenProtect 8000 (optional) | 9 In this case the break contacts of the relay should be connected to contact 3 of the in- verter because reduction levels 1 and 2 do not reduce the power output enough and re- duction level 4 reduces the power output too much. Option 3: PV power reduction with freely programmable reduction levels The storage system is not connected to the PV inverter for PV reduction.
  • Page 88 Consumers in building Power meter WM271 CT for consumption (L1, L2, L3) 1 or 3 CT for production (depending on pv inverter) PV inverter (1-phase or 3-phase, max. 25 kW) PV system sonnenProtect 88 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 89 8000 (optional) | 9 Illustration 27: Circuit diagram overview - sonnenBatterie 10 performance with sonnenProtect 8000 - Connec- tion option 2 with AC microgrid Consumers in building PV system AC microgrid Consumers in backup circuit Power meter AC microgrid sonnenProtect...

  • Page 90: Setting Up An Ac Microgrid

    PV production to be expected as a result. 9.9.4 Testing standalone operation „ Perform the steps described in section Testing backup/standalone operation [P. 83] to test backup operation with AC microgrid. 90 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 91: Completing Installation

    • The earth connection between the cover and mounting frame is established via the screw connection. • The inspection window and sonnen Eclipse have protective film on the inside and out- side. „ Remove all protective film before mounting the cover.

  • Page 92: Attaching The Switch Cover

    • The additional earth connection between the storage system and the main earthing ter- minal is in place and has a cross-section of 10 mm² (CU cross-section or equivalent). Table 6: Installation checklist 92 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 93: Commissioning

    The storage system then starts and runs a self-test. Once the self-test is successful, the storage system is ready to operate. When the storage system is in normal operation, the sonnen Eclipse pulses white. The other operating statuses and the associated indications of the sonnen Eclipse are described in section Troubleshooting [P. 99].

  • Page 94: Completing The Commissioning Report (If There Is No Internet Connection)

    „ Assign an individual password for the storage system after you have logged in success- fully using the initial password. Contact the sonnen service team if you have forgotten the individually assigned password or need to reset the password for another reason.
  • Page 95 „ Complete the commissioning report in the appendix of this document in full. „ Give a copy of the completed commissioning report to the operator. „ Send the completed commissioning report to the following email address within five working days: service@sonnen.de KD-640 | 1001801 | EN | 01 95 / 112...

  • Page 96: Decommissioning

    Remove the switch cover on the inspection window of the switch panel. 2. Press the ON/OFF switch. The sonnen Eclipse switches off. 3. Switch off the grid voltage using the miniature circuit breaker for the mains line. 4. Reattach the switch cover to the inspection window.

  • Page 97: Switching The Storage System Off To Electrically Isolate It

    Remove the switch cover on the inspection window of the switch panel. 2. Press the ON/OFF switch. The sonnen Eclipse switches off. 3. Reattach the switch cover to the inspection window. 4. Switch off the grid voltage using the miniature circuit breaker for the mains line.

  • Page 98: Uninstallation And Disposal

    „ Contact sonnen GmbH to dispose of old bat- teries. In accordance with the German Battery Act (BattG 2009), sonnen GmbH will accept old batteries free of charge.

  • Page 99: Troubleshooting

    The battery modules cannot be operated in temperatures that are too cold. If none of the specified errors apply: „ Contact the sonnen service team to get help resolving the problem. Optional accessories sonnenProtect. KD-640 | 1001801 | EN | 01...
  • Page 100 (my.sonnen.de). „ Make sure that the Router of the home network allows connections on the fol- lowing ports: TCP ports: 443 (https); 18883 (MQTT-TLS) UDP ports: 123 (NTP); 1196 (VPN) 100 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 101: Sonnenprotect 8000 (Optional)

    „ Switch on all circuit breakers. Backup operation does not start. The The residual current device (RCD) or an- sonnen Eclipse on the storage system other circuit breaker is switched off. pulses green. The illuminated switch on „ Check the electrical wiring and the The residual current device (RCD) or an- the sonnenProtect does not light up.
  • Page 102 „ Only connect electrical consumers to the backup circuit when they have a power consumption that does not exceed the maximum power (see Technical data [P. 103]). 102 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 103: Technical Data

    Technical data | 15 15 Technical data 15.1 sonnenBatterie 10 performance System data (AC) sonnenBatterie 10 performance General Nominal voltage 400 V Nominal frequency 50 Hz Nominal power 9,900 W Apparent power 9,900 VA Nominal current 14,3 A Power factor range 0.9 capacitive ...
  • Page 104 DIN EN 14604 standard. From 33 kWh: storage system with extension Optimal: 5 °C … 30 °C | Derating possible below 5 °C / above 30 °C. 104 / 112 Installation instructions sonnenBatterie 10 performance...

  • Page 105: Sonnenprotect 8000 (Optional)

    Technical data | 15 15.2 sonnenProtect 8000 (optional) System data (AC) sonnenProtect 8000 with sonnenBatterie 10p/11 10p/22 – 10p/55 Nominal power 5,000 W 8,000 W Max. possible generator output in stan- 7,000 W 8,000 W dalone operation (AC microgrid) Nominal frequency 50 Hz Output voltage 400 VAC +/- 10 % Max.

  • Page 106: Commissioning Report (Optional)

    Important: The commisioning report must only be filled in and sent out if the commissioning assistant shows a corresponding message while initial commissioning! If so: Please send the filled in report to the following email address within 5 working days of successful commissioning: service@sonnen.de Commissioning details Specialist company details...

  • Page 107: Glossary

    Glossary Glossary Alternating current Electrostatic discharge Accord européen relatif au transport international Energieversorgungsunternehmen [de] - energy des marchandises Dangereuses par Route [fr] – supply company European Agreement concerning the International Carriage of Dangerous Goods by Road Ground Grid and system protection Battery management system Protective measures for ensuring the safety of the grid and systems installed...
  • Page 108 State of charge Technical connection conditions The technical connection conditions govern the connection to the electricity grid of the distribution network operators in Germany. Universal serial bus Virtual private network 108 / 112 Installation instructions sonnenBatterie 10 performance...
  • Page 112 GmbH Am Riedbach 1 D-87499 Wildpoldsried...

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