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SMA SUNNY TRIPOWER 15000TL Economic Excellence Installation Manual

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SUNNY TRIPOWER 15000TL Economic Excellence
SUNNY TRIPOWER 20000TL Economic Excellence
Installation Manual
STP15-20TLEE-IA-en-23 | Version 2.3
EN

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Summary of Contents for SMA SUNNY TRIPOWER 15000TL Economic Excellence

  • Page 1 PV Inverters SUNNY TRIPOWER 15000TL Economic Excellence SUNNY TRIPOWER 20000TL Economic Excellence Installation Manual STP15-20TLEE-IA-en-23 | Version 2.3...

  • Page 3: Table Of Contents

    SMA Solar Technology AG Table of Contents Table of Contents Information on this Manual......7 Validity ..........7 Target Group .
  • Page 4 Table of Contents SMA Solar Technology AG Electrical Connection ......27 Safety ..........27 Overview of the Connection Area .
  • Page 5 DC/AC ......... . . 80 13.1.1 Sunny Tripower 15000TL Economic Excellence ..... . 80 13.1.2 Sunny Tripower 20000TL Economic Excellence .
  • Page 6 Table of Contents SMA Solar Technology AG 13.6 Torques ......... . . 84 13.7...

  • Page 7: Information On This Manual

    1 Information on this Manual 1.1 Validity This manual describes the procedure for mounting, installation, commissioning, maintenance and troubleshooting of the following SMA inverters from firmware version 2.54: • Sunny Tripower 15000TL Economic Excellence (STP 15000TLEE-10) • Sunny Tripower 20000TL Economic Excellence (STP 20000TLEE-10) Keep this manual in a convenient place for future reference.
  • Page 8 Information on this Manual SMA Solar Technology AG Information Information provides tips that are valuable for effective installation and operation of the product. ☑ This symbol indicates the result of an action. STP15-20TLEE-IA-en-23 Installation Manual...

  • Page 9: Safety

    The free design program "Sunny Design", version 2.0 or higher (see www.SMA.de/en/SunnyDesign), will assist you in this. The manufacturer of the PV modules must have approved the PV modules for use with the Sunny Tripower. You must also ensure that all measures recommended by the module manufacturer for the long-term maintenance of the module properties are taken (see also Technical Information "Module Technology"...

  • Page 10: Safety Precautions

    Earthing of the PV array Comply with the local regulations for earthing the modules and the PV array. SMA Solar Technology AG recommends connecting the array frame and other electrically conductive surfaces so that there is continuous conduction, and earthing them in order to ensure maximum protection for property and persons.

  • Page 11: Symbols On The Type Label

    SMA Solar Technology AG Safety Symbol Explanation NOTICE, danger! • Observe the connection requirements for a second protective conductor in Section 6.3.1 "Conditions for AC Connection" (page 29). ® QR Code Links to additional information on the inverter can be found at www.SMA-Solar.com.
  • Page 12 Safety SMA Solar Technology AG Symbol Explanation Outdoor The inverter is suitable for outdoor installation. RAL quality mark for solar products The inverter complies with the requirements of the German Institute for Quality Assurance and Labelling. Device class label The inverter is equipped with a wireless component that complies with the harmonised standards.

  • Page 13: Unpacking

    SMA Solar Technology AG Unpacking 3 Unpacking 3.1 Scope of Delivery Check the delivery for completeness and for any visible external damage. Contact your specialist dealer if the delivery is incomplete or you find any damage. Object Number Description Sunny Tripower Handle of the DC switch-disconnector*...

  • Page 14: Identifying The Inverter

    Unpacking SMA Solar Technology AG Object Number Description Conical spring washers M5 for upper enclosure lid (spares) Jumper cable for deactivating the reverse-current protection *Optional 3.2 Identifying the Inverter You can identify the inverter by the type label. The type label is located on the right-hand side of the housing.

  • Page 15: Product Description

    SMA Solar Technology AG Product Description 4 Product Description 4.1 Sunny Tripower The Sunny Tripower is a PV inverter which converts the direct current of the PV array to grid-compliant alternating current and performs three-phase feed-in into the electricity grid. Item Description...

  • Page 16: Display

    Product Description SMA Solar Technology AG 4.2 Display The display shows the current operating data of the inverter (e.g. status, power, input voltage) as well as errors and disturbances. kVAr kVArh MVArh Item Description Explanation Power Displays the current power Displays the amount of energy fed in so far today...
  • Page 17 SMA Solar Technology AG Product Description Item Description Explanation Text line The text line shows event messages. Power and yield curve The diagram shows the power curve over the last 16 feed-in hours or the energy yields over the last 16 days. Tap the display once to switch between views.

  • Page 18: Dc Switch-Disconnector

    The inverter is equipped with a Bluetooth interface as standard. A multi-function relay and an additional communication interface (e.g. RS485) can be retrofitted. The inverter can communicate with special SMA communication products (e.g. data logger, software) or other inverters via the communication interfaces (for information on supported communication products, see www.SMA.de/en).

  • Page 19: Multi-Function Relay

    SMA communication product (information on the parameters can be found in the Technical Description "Parameters and Measured Values" at www.SMA-Solar.com). You can adjust the country data set before commissioning or within the first ten feed-in hours via two rotary switches in the inverter (see Section 6.5.3 "Setting the Country Data Set and Language Using Rotary Switches"...

  • Page 20: Reverse-Current Protection

    Product Description SMA Solar Technology AG 4.8 Reverse-Current Protection Each inverter input area is equipped with a diode as reverse-current protection. This prevents any reverse currents occurring between the input areas. If only input area A is in use and the reverse-current resistance of the PV modules is complied with, the reverse-current protection at input area A can be bypassed (see Section 6.7 "Activating and...

  • Page 21: Installation

    SMA Solar Technology AG Installation 5 Installation 5.1 Safety DANGER! Danger to life due to fire or explosion Despite careful construction, electrical devices can cause fires. • Do not mount the inverter on flammable construction materials. • Do not mount the inverter in areas where highly flammable materials are stored.
  • Page 22 Installation SMA Solar Technology AG max. 15° • Mount vertically or tilted backwards by max. 15°. • The connection area must face downwards. • Never mount the device with a forward tilt. • Never mount the device with a sideways tilt.

  • Page 23: Mounting The Inverter

    SMA Solar Technology AG Installation 5.3 Mounting the Inverter 1. Use the rear panel as a drilling template and mark the positions of the drill holes. Display 2. Mount the rear panel. To do this, use one upper hole on the right and one on the left plus the hole in the middle.
  • Page 24 Installation SMA Solar Technology AG 3. Hook the inverter into the rear panel, ensuring that the inverter enclosure is flush with the rear panel. – For two people to transport the inverter, hold the inverter by the recessed grips at the bottom and the top edge of the enclosure lid.
  • Page 25 SMA Solar Technology AG Installation 8. In order to secure the enclosure to the rear panel, fasten the underside of the enclosure with the two M5x10 cheese-head screws supplied (torque: 6.0 Nm). 9. Check that the inverter is securely in place.
  • Page 26 Installation SMA Solar Technology AG Optional Anti-Theft Protection To protect the inverter from theft, you can fasten it to the rear panel with a padlock. The padlock must meet the following requirements: • Size: A: 6 mm to 8 mm diameter...

  • Page 27: Electrical Connection

    SMA Solar Technology AG Electrical Connection 6 Electrical Connection 6.1 Safety NOTICE! Electrostatic discharge can damage the inverter. Internal components of the inverter can be irreparably damaged by electrostatic discharge. • Earth yourself before touching any components. 6.2 Overview of the Connection Area...
  • Page 28 Electrical Connection SMA Solar Technology AG A1 A2 A3 B1 A1 A2 A3 B1 Object Description Socket for the handle of the DC switch-disconnector* Enclosure opening M20 for the optional multi-function relay Enclosure opening M32 for the optional communication via RS485...

  • Page 29: Connection To The Electricity Grid (Ac)

    AC current, type of cable, routing method, cable bundling, ambient temperature and maximum desired line losses (for calculation of line losses, see design software Sunny Design from software version 2.0 at www.SMA.de/en). Connection of a Second Protective Conductor In some installation countries, a second protective conductor is required to prevent a touch current in the event of a malfunction in the original protective conductor.
  • Page 30 In installations involving long cable routes outdoors, additional overvoltage-reducing measures must be taken so that the overvoltage category is reduced from IV to III (for further information, see the Technical Information "Overvoltage Protection" at www.SMA-Solar.com). Switch-Disconnector You must install a separate, three-phase miniature circuit-breaker for each inverter so that the inverter can be safely disconnected under load.

  • Page 31: Ac Connection Procedure

    SMA Solar Technology AG Electrical Connection 6.3.2 AC Connection Procedure 1. Check the mains voltage and compare it with the permissible voltage range (see Section 13 "Technical Data" (page 80)). 2. Disconnect the miniature circuit-breaker from all three phase conductors and secure against reconnection.
  • Page 32 Electrical Connection SMA Solar Technology AG 7. Insert the AC cable gland from the outside into the enclosure opening and tighten it from the inside using the counter nut. 8. Pull the cable through. 9. Raise all five terminals of the AC terminal as far as they will go.

  • Page 33: Connecting The Second Protective Conductor

    SMA Solar Technology AG Electrical Connection 12. Tighten the swivel nut firmly to the cable gland. DANGER! Danger to life due to high voltages in the inverter • Do not switch on the miniature circuit-breaker until the PV array has been connected and the inverter is securely closed.

  • Page 34: Connection Of The Pv Array (Dc)

    Electrical Connection SMA Solar Technology AG 6.4 Connection of the PV Array (DC) 6.4.1 Conditions for DC Connection The inverter has two input areas, "A" and "B", each with its own reverse current protection. In total, up to six strings can be connected.

  • Page 35: Assembling The Dc Connectors

    SMA Solar Technology AG Electrical Connection • If the inverter is not equipped with a DC switch-disconnector but this is mandatory in the country of installation, install an external DC switch-disconnector. • At the DC input of the inverter, the following limits must not be exceeded:...
  • Page 36 Electrical Connection SMA Solar Technology AG 2. Push the clamping bracket down. ☑ The clamping bracket clicks audibly into place. 3. Ensure that the cable is correctly positioned: Result Measure ☑ If the stranded wires are visible in the • Proceed to step 4.

  • Page 37: Disassembling The Dc Connector

    SMA Solar Technology AG Electrical Connection 6.4.3 Disassembling the DC Connector 1. Unscrew the swivel nut. 2. Unlocking the DC connector: insert a screwdriver (blade width: 3.5 mm) into the snap slot on the side and lever it out. 3. Carefully pull the DC connector apart.

  • Page 38: Connecting The Pv Array (Dc)

    Electrical Connection SMA Solar Technology AG 6.4.4 Connecting the PV Array (DC) DANGER! Danger to life due to high voltages in the inverter • Before connecting the PV array, ensure that the AC miniature circuit-breaker is disconnected from all three phase conductors and that it cannot be reconnected.
  • Page 39 SMA Solar Technology AG Electrical Connection 3. Check the assembled DC connectors for correct polarity and connect them to the inverter. ☑ The DC connectors click audibly into place. To release the DC connectors, see Section 12.1 "Dismounting the Inverter" (page 77).

  • Page 40: Setting The Country Data Set And Display Language

    Electrical Connection SMA Solar Technology AG – Insert the DC connectors with sealing plugs into the corresponding DC inputs on the inverter. ☑ The DC connectors click audibly into place. 5. Ensure that all DC connectors are securely in place.
  • Page 41 To block a data set, enter the digit sequence "54321" instead of the password into the SMA Grid Guard code field. The data set can only be unlocked by entering a personal, ten-digit SMA Grid Guard code which is valid for a maximum of ten feed-in hours.

  • Page 42: Checking The Country Data Set

    • Check that the country data set is correct by tapping the display twice and viewing the display messages of the start-up phase again. • Check that the country data set is correct using the "SMA grid guard" measurement channel via an SMA communication product.
  • Page 43 SMA Solar Technology AG Electrical Connection (A) (B) Country data set Display language Country Grid Guard protection Retained Spanish Dependent on Dependent on parameter set parameter set Retained Italian Dependent on Dependent on parameter set parameter set Retained Greek Dependent on...
  • Page 44 Electrical Connection SMA Solar Technology AG (A) (B) Country data set Display language Country Grid Guard protection EN50438 German Various EU countries EN50438 English EN50438 French EN50438 Italian EN50438 Spanish EN50438 Greek EN50438 Czech EN50438 Portuguese EN50438 Bulgarian EN50438 Polish...
  • Page 45 SMA Solar Technology AG Electrical Connection (A) (B) Country data set Display language Country Grid Guard protection Customer Italian Flexible Customer Greek Flexible Customer Czech Flexible Off-Grid60* English Flexible Off-Grid60* German Flexible Off-Grid60* French Flexible Off-Grid60* Spanish Flexible Off-Grid60* Italian...

  • Page 46: Extension Of The Deactivation Limits

    Electrical Connection SMA Solar Technology AG 6.5.2 Extension of the Deactivation Limits The deactivation criteria (voltage, frequency) are specified by the country parameters. The inverters have the additional country data set "MVtgDirective Internal/Medium-Voltage Directive (Germany)". This parameter expands the deactivation limits of the inverter for voltage and frequency to a maximum/minimum.

  • Page 47: Setting The Country Data Set And Language Using Rotary Switches

    SMA Solar Technology AG Electrical Connection 6.5.3 Setting the Country Data Set and Language Using Rotary Switches 1. Disconnect the inverter (see Section 8 "Disconnecting the Inverter from Voltage Sources" (page 55)). DANGER! Danger to life due to high voltages in the event of electricity grid failure If you set the inverter to "Off-Grid50/Island mode 50 Hz"...

  • Page 48: Communication

    Electrical Connection SMA Solar Technology AG 6.6 Communication 6.6.1 Bluetooth Communication with a communication product via Bluetooth is activated by default. Networking with other inverters via Bluetooth is deactivated by default. The following setting options are possible via a rotary switch: Switch position...

  • Page 49: Multi-Function Interface

    You can only set the operating parameters of the inverter via SMA communication products. You can only set the country data set of the inverter via the two rotary switches in the inverter prior to commissioning or within the first ten operating hours.

  • Page 50: Activating And Deactivating Reverse-Current Protection At Input Area A

    Electrical Connection SMA Solar Technology AG 6.7 Activating and Deactivating Reverse-Current Protection at Input Area A Reverse-current protection is activated upon delivery. If you are using both input areas, reverse-current protection must be activated at both input areas. If you are using only input area A, you can deactivate the reverse current protection at input area A, which will slightly increase the inverter efficiency.
  • Page 51 SMA Solar Technology AG Electrical Connection – To activate the reverse-current protection, remove both ends of the jumper cable from the yellow terminals one after the other. To do so, insert a screwdriver (blade width: 3.5 mm) into the rectangular opening on the terminal and remove the cable end.

  • Page 52: Commissioning

    Commissioning SMA Solar Technology AG 7 Commissioning 7.1 Commissioning the Inverter 1. The following conditions must be fulfilled before commissioning: – Correct mounting (see Section 5) – Correct country setting (see Section 6.5) – AC cable correctly connected (see Section 6.3) – DC cable correctly connected (PV strings) (see Section 6.4) –...
  • Page 53 SMA Solar Technology AG Commissioning 5. If the inverter is equipped with an integrated DC switch-disconnector, plug the handle in and switch it on. – Set the handle of the DC switch-disconnector to position "0" so that the captive screws are visible in the handle.

  • Page 54: Display Messages During The Start-Up Phase

    Commissioning SMA Solar Technology AG 7.2 Display Messages during the Start-Up Phase Illustrated display messages The display messages illustrated in this section serve as examples and, depending on the country setting, may differ from the actual display messages on your inverter.

  • Page 55: Disconnecting The Inverter From Voltage Sources

    SMA Solar Technology AG Disconnecting the Inverter from Voltage Sources 8 Disconnecting the Inverter from Voltage Sources DANGER! Danger to life due to high voltages in the inverter Death from electric shock The inverter operates at high voltages and must be disconnected prior to carrying out any work.
  • Page 56 Disconnecting the Inverter from Voltage Sources SMA Solar Technology AG 6. Loosen all six captive screws of the enclosure lid. 7. To remove the lower enclosure lid, lift it up from the bottom. 8. Ensure that L1, L2 and L3 are disconnected from voltage sources to N.
  • Page 57 SMA Solar Technology AG Disconnecting the Inverter from Voltage Sources 9. Ensure that L1, L2 and L3 are disconnected from voltage sources to PE. 10. If a multi-function relay is installed in the inverter, PE PE ensure that it is disconnected from all voltage sources as follows: –...

  • Page 58: Maintenance And Cleaning

    Maintenance and Cleaning SMA Solar Technology AG 9 Maintenance and Cleaning 9.1 Cleaning the Inverter If the inverter is soiled, clean the enclosure lid, the display and the LEDs with clear water and a cloth only. 9.2 Checking the Heat Dissipation If the inverter regularly goes into derating due to excessive heat (temperature symbol on the display illuminates), this may be due to one of the following reasons: •...

  • Page 59: Cleaning The Ventilation Grids

    SMA Solar Technology AG Maintenance and Cleaning 9.2.1 Cleaning the Ventilation Grids The inverter takes cooling air in from the bottom left and blows it out again through the ventilation grids at the top. Clean the ventilation grids if they are soiled.

  • Page 60: Cleaning The Fan At The Bottom Of The Inverter

    Maintenance and Cleaning SMA Solar Technology AG 9.2.2 Cleaning the Fan at the Bottom of the Inverter 1. Disconnect the inverter as described in Section 8 "Disconnecting the Inverter from Voltage Sources" (page 55). 2. Wait for the fan to stop rotating.

  • Page 61: Cleaning The Fan On The Left-Hand Side Of The Inverter Enclosure

    SMA Solar Technology AG Maintenance and Cleaning 9.2.3 Cleaning the Fan on the Left-Hand Side of the Inverter Enclosure 1. Disconnect the inverter as described in Section 8 "Disconnecting the Inverter from Voltage Sources" (page 55). 2. Turn the rotary fastener of the ventilation grid in the direction of the arrow until the notch is in a vertical position.

  • Page 62: Testing The Fans

    Maintenance and Cleaning SMA Solar Technology AG 7. Unlock and remove the plug. The fan cables are long enough to let you lift the fan out sufficiently to disconnect the plugs inside the inverter. 8. Remove the fan and clean it with a soft brush, a paint brush or a cloth and water.

  • Page 63: Messages

    SMA Solar Technology AG Messages 10 Messages No display messages if no DC voltage is present Measurements and the display of messages can only be carried out when there is sufficient DC voltage (green LED flashing or glowing). 10.1 LED Signals Position of the LEDs...

  • Page 64: Event Messages

    During an update, relevant display messages are shown in the text line of the display. Message Description < Inst. code valid > The SMA Grid Guard code entered is valid. The configured country data set is now unlocked and can be changed. If the configured country data set is protected, the unlocking is valid for a maximum of ten feed-in hours.

  • Page 65: Error Messages

    • Spanner: disturbance which can be remedied on- site (see table below) • Telephone receiver: device disturbance Contact the SMA Service Line. Event no. Display message and cause Corrective measures 101 to < System incident >...
  • Page 66 If the mains voltage is permanently within the too high. tolerance range and this error is still • The grid impedance at the displayed, contact the SMA Service Line. termination point of the inverter is too high. The inverter disconnects to assure compliance with the power quality of the electricity grid.
  • Page 67 SMA Solar Technology AG Messages Event no. Display message and cause Corrective measures < Frequency not permitted > • As far as possible, check the mains < Check parameter > frequency and observe how often major fluctuations occur. The mains frequency is outside the permissible range.
  • Page 68 Messages SMA Solar Technology AG Event no. Display message and cause Corrective measures 3401 < DC overvoltage > • Immediately disconnect the < Disconnect generator > inverter from the PV array, as described in Section 8 The DC input voltage connected to the "Disconnecting the Inverter from...
  • Page 69 PV plant design and the correct circuitry of the PV array. 6001 to < Self diagnosis > or • Contact the SMA Service Line 6438 < Device disturbance > (see Section 15 "Contact" (page 86)). 6501 to <...
  • Page 70 7201 to < Data storage not possible > • If this fault occurs often, contact the 7202 SMA Service Line (see Section 15 An internal device fault that does not "Contact" (page 86)). prevent the inverter from feeding power to the grid.
  • Page 71 • No display is connected or the connection is defective. 9002 < Inst. code invalid > • Enter a valid SMA Grid Guard code. The SMA Grid Guard code entered (personal installer password) is not valid. 9003 < Grid parameter locked >...

  • Page 72: Troubleshooting

    Troubleshooting SMA Solar Technology AG 11 Troubleshooting 11.1 Checking the PV Array for Earth Faults If the inverter displays event numbers "3501", "3601" or "3701", there is a high probability of an earth fault in the PV array. Check the strings for earth faults as described below: 1.
  • Page 73 SMA Solar Technology AG Troubleshooting ☑ An earth fault is present if the measured voltages are stable and the sum of the voltages of the positive pole against earth potential and the negative pole against earth potential of a string is approximately equal to the voltage between the positive and negative poles.

  • Page 74: Checking The Function Of The Varistors

    Troubleshooting SMA Solar Technology AG 11.2 Checking the Function of the Varistors If the inverter displays event number "7401", one of the varistors is probably defective. Varistors are wear parts. Their functional efficiency diminishes with age or following repeated responses as a result of overvoltages. It is therefore possible that one of the thermally monitored varistors has lost its protective function.
  • Page 75 The varistor is functional. Presumably there is a different error in the connection. inverter. • Proceed to step 8. • Contact the SMA Service Line (see Section 15 "Contact" (page 86)). ☑ There is no conductive The respective varistor is defective and needs to be replaced.
  • Page 76 Troubleshooting SMA Solar Technology AG 6. Insert an insertion tool into the openings of the terminal contacts. 7. Insert new varistors into the slots (as shown in the diagram on the right). Make sure that the labelling is pointing to the front, i.e.

  • Page 77: Decommissioning

    SMA Solar Technology AG Decommissioning 12 Decommissioning 12.1 Dismounting the Inverter 1. Disconnect the inverter as described in Section 8 "Disconnecting the Inverter from Voltage Sources" (page 55). 2. Release and disconnect all DC connectors. To do this, insert a flat-blade screwdriver (blade width: 3.5 mm) into one of the side slots and pull the DC connectors straight out.

  • Page 78: Replacing The Enclosure Lid

    SMA Solar Technology AG. Prior to returning your inverter to SMA Solar Technology AG, you must replace the upper and lower enclosure lids of your inverter with the corresponding transport lids:...

  • Page 79: Packing The Inverter

    8. Now attach the two transport lids of the replacement device to your inverter in the same manner. ☑ Your inverter is now ready to be sent back to SMA Solar Technology AG. 9. Mount and connect the replacement device (see Section 5.3 "Mounting the Inverter" (page 23) and Section 6 "Electrical Connection"...

  • Page 80: Technical Data

    Technical Data SMA Solar Technology AG 13 Technical Data 13.1 DC/AC 13.1.1 Sunny Tripower 15000TL Economic Excellence DC Input Maximum DC power at cos φ = 1 15,260 W Maximum input voltage* 1,000 V MPP voltage range at 230 V AC 580 V to 800 V...

  • Page 81: Sunny Tripower 20000Tl Economic Excellence

    SMA Solar Technology AG Technical Data Efficiency Maximum efficiency, η 98.5% European weighted efficiency, η 98.3% 13.1.2 Sunny Tripower 20000TL Economic Excellence DC Input Maximum DC power at cos φ = 1 20,450 W Maximum input voltage* 1,000 V MPP voltage range at 230 V AC...

  • Page 82: General Data

    Sunny Portal with the fault alarm in Sunny Portal activated. RD 1699 and RD 661/2007: Contact the SMA Service Line for restrictions in specific regions. NRS 97-1-2: This standard stipulates that a special label be attached to the AC distribution board to draw attention to the AC-side disconnection of the inverter in the event of grid failure (for more details, see NRS 97-1-2, Sec.

  • Page 83: Protective Devices

    SMA Solar Technology AG Technical Data 13.3 Protective Devices DC reverse-polarity protection Short-circuit diode Protection against module reverse currents Diode Input-side load disconnect unit* DC switch-disconnector Utilisation category of the DC switch-disconnector* DC-21B DC overvoltage protection Thermally monitored varistors AC short-circuit current capability...

  • Page 84: Torques

    Technical Data SMA Solar Technology AG 13.6 Torques Upper enclosure lid screws 6.0 Nm Lower enclosure lid screws 2.0 Nm Screws in the handle of the 2.0 Nm DC switch-disconnector* Additional earth terminal 6.0 Nm Cheese-head screws (M5x10) for securing the 6.0 Nm...

  • Page 85: Accessories

    SMA Solar Technology AG Accessories 14 Accessories You will find the corresponding accessories and spare parts for your product in the following overview. If required, you can order these from SMA Solar Technology AG or your specialist dealer. Designation Brief description SMA order number...

  • Page 86: Contact

    Contact SMA Solar Technology AG 15 Contact If you have technical problems concerning our products, please contact the SMA Service Line. We will need the following data in order to provide you with the necessary assistance: • Inverter device type • Inverter serial number •...
  • Page 87 Sunny Island : +33 (0)4 72 09 04 42 Power Plant Solutions Sunny Central : +33 (0)4 72 09 04 43 India SMA Solar India Pvt. Ltd. +91 022 61713844 Mumbai Italia SMA Italia S.r.l. +39 02 89347 299 Milano...
  • Page 88 SMA Japan K.K. +81-(0)3-3451-9530 ‫اإلمارات‬ +971 2 698 5080 SMA Middle East LLC ‫ة‬ ‫العربي‬ ‫أب و ظ بي‬ ‫المتح دة‬ Other International SMA Service Line Toll free worldwide: 00800 SMA SERVICE countries (+800 762 7378423) Niestetal STP15-20TLEE-IA-en-23 Installation Manual...
  • Page 91 Legal Provisions The information contained in this document is the property of SMA Solar Technology AG. Publishing its content, either partially or in full, requires the written permission of SMA Solar Technology AG. Any internal company copying of the document for the purposes of evaluating the product or its correct implementation is allowed and does not require permission.

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