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Aleo S_16 Installation Instructions Manual

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Das v erk nüpfte Bild k ann nicht angezeigt werden. Möglicherweise wurde die Datei v erschoben, umbenannt oder gelöscht. Stellen Sie sicher, dass die Verk nüpfung auf die k orrek te Datei und den k orrek ten Speicherort zeigt.
installation instructions
for aleo solar modules
S_16, S_17, S_18, S_19
S_24
S_77, S_79
aleo solar Deutschland GmbH
| Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com
installation instructions Ed. 01/2012 en-GB-Intl (120508b)

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  • Page 1 Das v erk nüpfte Bild k ann nicht angezeigt werden. Möglicherweise wurde die Datei v erschoben, umbenannt oder gelöscht. Stellen Sie sicher, dass die Verk nüpfung auf die k orrek te Datei und den k orrek ten Speicherort zeigt. installation instructions for aleo solar modules S_16, S_17, S_18, S_19 S_24 S_77, S_79 aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com installation instructions Ed. 01/2012 en-GB-Intl (120508b)
  • Page 2 The production of a single backup copy for personal use is permitted. This document was created by aleo solar according to the best of its knowledge. However, aleo solar does not accept explicit nor implicit liability for the completeness or accuracy of the information provided.

  • Page 3: Table Of Contents

    Inverter connection ............ 31     8.8. Protective potential equalisation (earthing) ....32     8.9. Lightning protection ........... 33   aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 3/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 4: Safety Information

    WARNING WARNING indicates a potentially dangerous situation that, if not avoided, can lead to death or serious injury. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 4/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 5: About This Manual

    2. About this Manual If you either sell or transfer your aleo modules, please ensure that the buyer or recipient is given this documentation. Please This installation instructions contain the information needed verify the receipt of this document in writing and retain a copy to plan, install, operate, and service framed aleo modules.

  • Page 6: Introduction

     aleo modules were developed for stationary use. Do aleo modules and be sure to follow the instructions in this not install aleo modules on vehicles and do not use document. First and foremost, please take careful note of the them in air, space, or sea travel applications.

  • Page 7: Product Support

    We also make use of information and ideas from planners, installers, and operators to monitor and improve the quality of aleo modules. For questions about: ...

  • Page 8: Handling Of Aleo Modules

     Do not alter aleo modules, their parts, and any edges. labels applied by aleo. Do not attempt to modify or  Be especially careful while handling the disassemble aleo modules.

  • Page 9: Electrical Precautionary Measures

     A damaged insulating back sheet can cause permanent damage to the solar module (e.g. delamination). Any damages should be immediately repaired by aleo solar or authorised specialists. 4.2. Electrical precautionary measures Always heed the following warnings when handling solar...

  • Page 10: Planning

    As the selection of a location is dependent on a variety of factors, aleo solar can Avoid locations in which, over the course of the day or year, only provide general recommendations.

  • Page 11: Inclination (Elevation)

    An automatic tracking system can ensure higher yields, 5.4.2. Protective devices within the modules particularly in summer, but it also entails substantially higher aleo modules are equipped with bypass elements that, in the installation and maintenance costs. case of shadowing, ensure that increased temperatures caused by internal power consumption remain at uncritical levels, thereby protecting the module.

  • Page 12: Visual Precautionary Measures

    Visual precautionary measures NOTICE Do not artificially concentrate or directly reflect sunlight on an aleo module. Do not use any lenses or mirrors. If your photovoltaic generator is located in an area with strong reflections (e.g. due to snow or areas of water) then the maxi- mum performance of the photovoltaic generator may be increased.

  • Page 13: General Installation Options

    More information on installation options can be found in Ch. 7, 'Mechanical Installation'. WARNING Mount the aleo modules in such a way that they can withstand expected loads and weather-related in- WARNING fluences. The supporting structure should be laid out...

  • Page 14: Visually Appealing Installation

    Ch. 7.4.1, 'Spacing between the module frames'). GID AS057a Fig. 3 Module alignment in a trapezoid shape (offset at a half- module interval) aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 14/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 15: Defined Installation Options

    5.9.1. Installation location  On-roof installation GID AS058b Fig. 5 Uniform offsetting of the same module corners (diagram Attach aleo modules with clamps or bolts to at least four exaggerated) support points. NOTICE  If there is a pressure load > 2,400 Pa, only clamp the modules symmetrically.
  • Page 16 GID AS009b  Free-field installation Fig. 8 Recommended position of the junction boxes when Attach the aleo modules to at least four support points as per mounted horizontally an on-roof installation. 5.9.3. Clamp installation When using a lay-in system, modules may be lined up on both Ensure that there are: the long and short sides.
  • Page 17 GID AS012b Fig. 12 Symmetrical clamping, example 2 GID AS010b Fig. 10 Asymmetrical clamping, example aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 17/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 18: Anti-Theft Protection

    5.9.7. Bolt installation  Avoid driving steel balls into the bolt head internal aleo modules have mounting holes with a diameter of 9 mm. hexagons. The strong vibration can cause micro- This makes it possible to also attach the modules with M8 cracks and yield losses, and lead to a loss of (5/16 inch) size bolts (see Ch.

  • Page 19: Matching Of Solar Modules And Inverters

     Make sure the aleo modules and the inverters to be additional costs. used are compatible with one another ([18], [19], [23]).
  • Page 20 (1, 3, 5, 7), on the 'way back' the modules not yet connected are then connected (8, 6, 4, 2). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 20/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 21  conductor cross-section at least 6 mm² elements. (AWG 9). According to aleo solar, the installation of string diodes is:  Special cases  Generally recommended for parallel connections In the following cases, please do a project-specific calculation: with two module strings, ...
  • Page 22 In the future, aleo solar may prevent fire. also offer modules that contain other cells (with n substrate).

  • Page 23: Precautionary Measures

    (see also Ch. 6.2.3, 'Precautionary measures in inverters'). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 23/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 24 If the module frame has been earthed, the only purpose of the earthing is to equalise the potential between the module frame and the supporting structure. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 24/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 25: Preparing For Installation

     Only store loose aleo modules so that they are  During installation on roofs and other elevated standing on tapered bases with suitable padding. locations there is a danger that objects may fall...
  • Page 26 Ensure that the electrical con- nections of the solar modules, the cables used during installation, and the tools used are all dry. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 26/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 27 Protect yourself by wearing sun protection, as well as by wearing UV-absorbing protective goggles and suitable clothing. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 27/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 28: Mechanical Installation

    (wind, rain, hail, 7.2. Types of installation snow, etc.) ([21]). Framed aleo modules may be installed in the following ways:  aleo modules are suitable for an increased pressure  clamping load of 5400 Pa and a suction load of 5400 Pa [28].
  • Page 29 Leave the space behind the laminate free of objects. This prevents damage to the insulating  For the ventilation of aleo modules in on-roof or back sheet and the junction box. free-field installations, leave a clearance of at least ...

  • Page 30: Electrical Installation

    8. Electrical Installation 8.3. Wiring aleo solar normally delivers its modules with firmly installed junction boxes and flexible connection cables with pre- installed connectors and sockets. WARNING  Protect yourself against the danger of an NOTICE electric shock by wearing suitable protective clothing and following the relevant regula- ...

  • Page 31: Parallel Switching, Special Requirements

    Fig. 15 Interconnection of string diodes, diagram In a diode that is not ready-made, the cathode is usually marked with a ring. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 31/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 32: Protective Potential Equalisation (Earthing)

    Doing so reduces the danger of electric with the help of electrically conductive connection units. shock in the event of damages or installation errors. aleo solar These should also have spikes. also recommends individually earthing of the frames of the WEEBLugs (mainly used in the USA) are permitted.

  • Page 33: Lightning Protection

    WARNING 8.8.2. Earthing with bolts  The planning and installation of the outdoor aleo solar recommends the use of earthing clamps. Electrical and, if necessary, indoor lightning protection connectors (e.g. WEEBLugs , mainly used in the USA) are should only be carried out by qualified permitted.

  • Page 34: Mechanical Mounting Details

    Always position the mounting rails at right angles to the module side which will be clamped or bolted. Use clamps suitable for framed aleo modules that firmly attach the module to the substructure and distribute the load over the entire surface of the module frame. Avoid other types of clamping where the load is only distributed over a small area of the module.

  • Page 35: Mounting With Bolts

    (parallel to the frame side) is 30 mm. of the mounting hole:  The required minimum depth of a clamping (vertical to the frame side) is 3 mm. aleo solar recommends a clamping depth of 5 mm.  Depending on environmental conditions (e.g.

  • Page 36: Lay-In Mounting

    The numerical values are binding. This is valid for non-lubricated bolts with standard-thread and strength category 8.8 (minimum breaking force 29.2 kN). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 36/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 37 (This page intentionally left blank.) aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 37/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 38: Diagrams

    GID AS026d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 38/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 39 GID AS027d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 39/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 40 GID AS028d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 40/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 41 GID AS029d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 41/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 42 GID AS030d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 42/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 43 GID AS031d-en-GB For a lay-in system, please also consult Ch. 5.9.8, 'Lay-in installation' (page 18). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 43/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 44: Maintenance

     condition of the mounting systems in edge areas  degree of module soiling Please also refer to Ch. 4, 'Handling of aleo Modules'.  shadowing situation (e.g. through plants, trees, neighbouring houses) ...

  • Page 45: Cleaning

    Purpose: prevents loose covers from going unidentified and potentially falling off. For very difficult to access covers, e.g. in on-roof installations, do a random sample test. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page...

  • Page 46: Repairs

    NOTICE A defect solar module may cause yield losses as well as other consequential damages. Should a repair of an aleo module be If your inverter allows the earthing of the module necessary, please first contact aleo solar Customer Services strings, earth the negative ⊖...

  • Page 47: Decommissioning

    The members of PV Cycle have setup a voluntary return and recycling programme for solar modules with a network of collection points at dealers, manufacturers, and/or installers. aleo solar has also setup a collection point at its plant in Prenzlau. At participating return points, you can return your modules for disposal free of charge.

  • Page 48: Parameters Of Aleo Modules

    A. Parameters of aleo Modules Detailed information on the electrical and mechanical properties of aleo modules can be found in the datasheets for the respective module type. Information about the electrical parameters under standard test conditions (STC) can also be found on the rear side of aleo modules ([25], [26], [27]).

  • Page 49: Creation And Avoidance Of Shadowing

    : distance from the sun, : diameter of the shadow-casting object, a : length of the … … … deepest shadow. 1074 aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 49/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 50: Shadows From Edges

    Due to the greater distance, the half shadow is lighter; it also moves faster over the course of the day and therefore usually casts a shadow for a shorter time. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com...
  • Page 51 The midpoint of the sun, as viewed from lowest cell, is located exactly on the roof edge. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page...

  • Page 52: Keep Loops Small

    The area of loop b is small (somewhat greater coupling effect).  The area of loop c is smaller than a circular, extended loop (greater coupling effect). aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 52/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 53: Current Direction In Loops

    If you would like to begin the wiring at the negative pole of the module string, use the lead of the return circuit for the positive pole, respectively. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com...
  • Page 54  With the longer parallel lead, the outgoing and return circuits are not interlaced with one another. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 54/60...

  • Page 55: Explanations

    10 Pa (10 N/m²). Open Circuit. Short Circuit. Standard Test Conditions. WEEB Washer, Electrical Equipment Bond. WEEBLug Washer, Electrical Equipment Bond Lug. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 55/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 56: Glossary

    DC isolators. Photovoltaic The entirety of all module strings that generator are connected to one of more inverter entries. aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 56/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 57: Index

    Overhead installation ............ 23 Electric arcs, danger through ........10, 25 Elevation ............... 11 Elevation, minimum ............11 Elevation, optimum ............11 aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 57/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 58: Safety Information .................................................... 4

    System monitoring ............44 T  Tools, approved, insulated ..........26 Trademarks ..............2 Transportation ............25, 47 Transverse installation ........... 16 aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 58/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)

  • Page 59: Bibliography

    IEC 61215 Terrestrische photovoltaische Module aus conditions for construction work (ATV); lightning kristallinem Silizium (Terrestrial photovoltaic modules protection systems) made from crystalline silicon) aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 59/60 installation instructions Edition 01/2012 en-GB-Intl (120508b)
  • Page 60 VDE 0603 Teil 3 Installationskleinverteiler und Zählerplätze AC 400 V, Teil 3: Zählersteckklemmen (ZSK) (Part 3 Consumer units and meter panels AC 400 V, part 3: terminal connectors for meters) aleo solar Deutschland GmbH | Osterstraße 15| 26122 Oldenburg | Germany | service@aleo-solar.com Page 60/60...

This manual is also suitable for:

S_18S_24S_77S_79S_17S_19

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