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Clenergy PV-ezRack SolarRoof ER-TL-10/15 Installation Manual

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PV-ezRack
SolarRoof
Tilt Legs
Installation Guide
Code-Compliant Planning and Installation Guide V5.0
Complying with AS/NZS1170.2-2011 AMDT 2-2016

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Summary of Contents for Clenergy PV-ezRack SolarRoof ER-TL-10/15

  • Page 1 ® PV-ezRack SolarRoof Tilt Legs Installation Guide Code-Compliant Planning and Installation Guide V5.0 Complying with AS/NZS1170.2-2011 AMDT 2-2016...
  • Page 2: Table Of Contents

    This version of the Installation Manual, which you may occur between structures and the building can do by contacting Clenergy Australia via and also between structures, fasteners and PV email on sales@clenergy.com.au, or contacting modules, as detailed in AS/NZS 5033: 2014.
  • Page 3: Planning

    Local authorities will advise if this applies in your area. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 4 Terrain Category 4 (TC4) – Terrain with numerous larger, high (10m to 30m tall) and closely-spaced buildings, such as large city centers and well-developed industrial complexes. If your installation site is not at TC 2, 2.5 or 3, please contact Clenergy to obtain a project specific engineering certificate to support your installation.
  • Page 5 Certification Letter and Tilt Legs Spacing Table. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 6 Step 5: The lowest value in step 4, equates to a. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 7 2. Rear leg adjustable range: ER-TL-10/15: 260-375 mm; ER-TL-15/30: 390-635 mm; ER-TL-30/60: 675-1205 3. If the info. is different from the table and diagram, it could have different results. Please contact the Clenergy to confirm its applicability. ® Installation Guide-PV-ezRack...
  • Page 8 Planning ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 9 Planning ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 10 Planning ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 11 Planning (10) ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 12 Planning (11) (12) ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 13 Planning (13) (14) ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 14 Planning (15) ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 15: Tools & Components

    Adjustable Tilt Legs with L-feet, Fixed Tilt Legs, preassembly preassembly ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 16: System Overview

    ⑤ Grounding Lug ⑥ Adjustable Tilt Legs with L-feet ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 17 (grease or 40# engine oil) to fasteners prior to tightening. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 18 Please refer to safe torques defined in this guide as shown in the figure below. If power tools are required, Clenergy recommends the use of low speed only. High speed and impact drivers increase the risk of bolt galling (deadlock). If deadlock occurs and you need to cut fasteners, please make sure that there is no load on the fastener before you cut it.
  • Page 19 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 20: Installation Instruction

    Recommended torque for M8*12 bolts is 18~20 N·m Figure 4 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 21 Figure 7 Preassembly Rear Leg Installation with Two Screws ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 22 TO MEET THE WARRANTY CONDITIONS OF BUILDEX SCREWS. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 23 N·m Figure 13 Figure 14 Figure 15 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 24 (e.g. ASE250) M8 x 20 mm bolts must be used. Figure 18 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 25 Figure 23 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 26 Figure 26 Figure 27 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 27 The recommend torque for Universal Clamps in the Inter Clamp position is 16~20N·m. ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 28 Figure 33 ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 29: Certification Letter And Tilt Legs

    Certification Letter and Tilt Legs Spacing Table ® Installation Guide-PV-ezRack SolarRoof Tilt Leg (September 2020) page of 28 Unit 1, 10 Duerdin St, Clayton VIC 3168, Australia Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 E-mail: tech@clenergy.com.au www.clenergy.com.au...
  • Page 30             20 August 2020  Clenergy Australia  1/10 Duerdin Street  Clayton, VIC 3168  CERTIFICATION LETTER      Clenergy PV ez‐Rack SolarRoof penetrative tilt interface certification – TC2, 2.5, 3 – Wind Region A,  B, C and D. Internal REF: 00400.     MW  Engineering  Melbourne,  being  Structural  Engineers  within  the  meaning  of  Australian  regulations, have calculated the maximum spacings for the PV ez‐Rack rail system for the following  conditions:    ‐ Wind Loads to AS 1170.2‐2011 AMDT 4‐2016  o Wind Terrain Category 2, 2.5 and 3  o Wind average recurrence of 200 years  o Wind Region A, B, C and D  ‐ Solar panel length up to 2.2 m ...
  • Page 31 MW Engineering Melbourne constitutes an infringement in copyright. Limitation: This report has been prepared for the exclusive use of Clenergy Australia and is subject to and issued in connection with the provisions of the agreement between MW Engineering Melbourne and Clenergy Australia.
  • Page 32 REF: 00400 Client: Clenergy Australia Internal reference: CL-530-S Project: PV ez-Rack SolarRoof penetrative tilt interface spacing tables Australian Standards AS/NZS 1170.0:2002 (R2016) General Principles AS/NZS 1170.1:2002 (R2016) Imposed loadings AS/NZS 1170.2:2011 (R2016) Wind Loadings AS/NZS 1252.2:2016 Bolting AS/NZS 1664.1:1997-Amdt 1:1999 Aluminium Wind Terrain Category: 2, 2.5 &...
  • Page 33 Contents Terrain Category 2 – Fixing spacings ........................4 Terrain Category 2.5 – Fixing spacings ......................... 7 Terrain Category 3 – Fixing spacings ......................... 10 General Notes ................................13 Note 6 – One screw reduction factors table ....................13 Note 23 – Other panel dimensions table ......................17...
  • Page 34 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal < 10° Building Height (m) H <...
  • Page 35 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 20° < α < 25° Building Height (m) H <...
  • Page 36 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 30° < α < 60° Building Height (m) H <...
  • Page 37 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal < 10° Building Height (m) H <...
  • Page 38 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 20° < α < 25° Building Height (m) H <...
  • Page 39 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 30° < α < 60° Building Height (m) H <...
  • Page 40 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal < 10° Building Height (m) H <...
  • Page 41 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 20° < α < 25° Building Height (m) H <...
  • Page 42 PV ez-Rack SolarRoof Interface spacing table for penetrative tilt legs (Cont.) Type of Rail ER-R-ECO (see Note 12 for other compatible rails) Solar Panel Dimension 2 m x 1 m (see Note 23 for other panel sizes) Terrain Category Angle against horizontal - 30° < α < 60° Building Height (m) H <...
  • Page 43 Note 1. This engineering document was designed to cater for most common installation scenarios however, it does not cater for all of them. Contact Clenergy if you are unable to comply with any of the installation specifications listed on this document.
  • Page 44 Note 11. In case the installation is done with one screw and the purlin thickness differs from Note 6, a site-specific certificate shall be issued. Contact Clenergy for more information. Note 12. The following components are satisfied for use according to AS/NZS 1664.1:1997-Amdt 1:1999 and AS/NZS 1170.2:2011 Amdt 4-2016.
  • Page 45 Components Part No. Description End Clamp = Clamp + Z- End Security Clamp ER-EC-STXX/S Module + Security Bolt 10°/15° Adjustable Tilt Tilt Legs ER-TL-10/15 Legs 15°/30° Adjustable Tilt Tilt Legs ER-TL-15/30 Legs 30°/60° Adjustable Tilt Tilt Legs ER-TL-30/60 Legs 10°/15° Adjustable Tilt Tilt Legs ER-TL-10/15/PS Legs, Preassembly...
  • Page 46 (R2016) for more information. Note 17. The installed frame must comply with the clamping zone of the PV Panel. Note 18. Capacities checked and compared against testing data from Clenergy Australia and NATA certified testing. Note 19. Maximum permitted rail overhang of 40% of the installation spacing.
  • Page 47 Note 21. All components from Clenergy must be installed according to manufacturer's specification and the instructions shown in the relevant installation manual. Please check the Clenergy Australia website or contact them for access to the most recent installation manuals. Note 22. No consideration has been taken on the effect of snow loads. In case the roof is located in a snow prone area, a project specific design must be completed.
  • Page 48 Reverse tilt Back leg angle between 30° and 90° ECO – Rail parallel to ribs Back leg angle between 30° and 90° Note 26. If any of the screws of the interfaces go into pre-existing holes, they will have to be one size up compared to the screws that were previously installed.
  • Page 49 Note 27. Roof Zone definition to be calculated as per below: Step 1. Determine building height (h), width (b) and length (d). Step 2. Choose the lowest value between "h", "b x 0.2" and "d x 0.2". Step 3. The lowest value on Step 2, equates to a. Roof Pitch <...
  • Page 50 Tel: +61 3 9239 8088 Fax: +61 3 9239 8024 Road, Chomphon Sub-district, Chatuchak District, Bangkok 10900 E-mail: sales@clenergy.com.au Tel: +66 (0) 2 277 5201, +66 (0) 6 3228-0200 www.clenergy.com.au E-mail: sales_th@clenergy.com, support_th@clenergy.com www.clenergythailand.com Clenergy China Clenergy Singapore 999-1009 Min’an Rd, Huoju Hi-tech Ind. Dev. Zone Xiang’an District 361101, Xiamen, Fujian, China...