Installation Manual
Contents
1. Xiamen Antai New Energy Tech Co Ltd Installation Manual oolar Mounting System Pitched Roof Solution Version 1 0 Office Add 508 North Tower Guangxia Building Huli Torch Hi tech Zone Xiamen China Factory Add Guanshan industrial park Changtai county Zhangzhou China Tel 86 592 3852509 Fax 86 592 3852618 Email Kethy antailc cn 1 AT Rack Solar Pitched Roof Mounting System ATRack Roof Mounted solution accommodating a wide range of modules is suitable for most type of roof With innovative ATRack Rail and G module ATRack Roof Mount enables significantly faster easier installations which has been developed into one of the most versatile mounting solutions in the world delivering time and cost effective experience to solar system installers The AT Rack Mounting system features series of highly engineered new innovative product designed with experienced engineers to the speed of installation Benefits of AT Rack Solar Pitched Roof Mounting System Easy Installation Diversified Application High Accuracy Choice Quality Engineered to highest standards Maximum Lifespan Guaranteed durability Technique parameter Installation site pitched roof Roof Slope up to45 Wind load To AS1170 2 2002 PV module Framed Module orientation vertical Support rail extruded aluminum Color natural Roof cladding suitable for most types of cladding Module widths Maximum 1 0m Module lengths Maximum 2 0m2. Warranty 10years durability on materials Il Components List Overview of system components n Inter Clamp End Clamp Roof E Hex head bolt hook double if M8 60 Roman tile in 7 Galvanized Corrugated Screw 12x65mm with Gasket Hex head bolt M8 20 Note he quantity of requested components depends on the system you ordered Il Planning the Module Area 1 Number of modules in the vertical direction x module height please check also the installation manual of the manufacturer of the solar panel 2 Number of module in horizontal directionx module width 17mm 32mm 3 Determine the layout and horizontal spacing of the brackets see IIDetermination of Fixing Centres 4 Vertical spacing of the brackets is approximately 1 2 to 3 4 module height depending on underlying roof structure that allows secure fixing of screws as specified 5 Distance between the modules 17mm Caution Installations that are exposed to the wind or are located on the edge or corners of the roof make it necessary to leave smaller spacing lll Determination of Fixing Centres 1 Determine the wind region for the installation Refer to AS1170 2 2002 Figure A1 for wind region A B C or D within Australia 2 Determine the height of the installation above ground level 3 Determine the position of the installation on the roof noting that region close to edges have higher wind loadings Refer to Figure A2 for area of roofs designated as adja
3. Roof to Roof to Roof to Roof Ground m Edge Edge Edge Edge L S 250 Ho 13M Hee B Gm Su MS 10 2012 1341 1254 836 848 566 NS NS L 1 we ser ng Te T4 NS NS ws 20 1725 1150 1075 717 NS Table 2 Tin Roof N S not suitable TPI threads per inch IV Installation Instruction L Bracket example 1 Connect the L bracket with G module by bolt M8X25 determine the positions of the L bracket according to your plans 2 Fix the L bracket to the rafter using Galvanized Corrugated Screw fix other L brackets refer tables for maximum spacing 3 Connect the L bracket with rail by G module and tight the bolt 4 If you need to connect multiple rails together slide the splices on the rear side of the pre assembled rails halfway to the side Fasten the first Allen bolt firmly using the Allen key Now slide the next rail segment into the splice Tighten the second M8X25mm bolt The connection is finished 5 Place the solar module on the rails slide the end clamp tightly against the solar module and fasten tightly using the Allen bolt recommended torque is 8Nm Please take note of Figure 9 6 Slide the pre assembled inter module clamp into the rails from above place it firmly against the module and fasten loosely 7 Now slide the next module against the previously installed module and tighten the inter module clamp using t
4. a period of five 5 years from the earlier of 1 the date when the installation of the Product is completed or 2 30 days after the purchase of the Product by the original Purchaser Finish Warranty The Finish Warranty does not apply to any foreign residue deposited on the finish All installations in corrosive atmospheric conditions are excluded The Finish Warranty is VOID if the practices specified by AAMA 609 amp 610 02 Cleaning and Maintenance for Architecturally Finished Aluminum www aamanet org is not followed by Purchaser This Warranty does not cover any damage to the Product that occurs during its shipment storage or installation This Warranty shall be VOID if installation of the Product is not performed in accordance with Antai s written installation instructions or if the Product has been modified repaired or reworked in a manner not previously authorized by Antai IN WRITING or if the Product is installed in an environment for which it was not designed Antai shall not be liable for consequential contingent or incidental damages arising out of the use of the Product by Purchaser under any circumstances If within the specified Warranty periods the Product shall be reasonably proven to be defective then Antai shall repair or replace the defective Product or any part thereof in Antai s sole discretion Such repair or replacement shall completely satisfy and discharge all of Antai s liability with respect to this li
5. cent to edges 4 Determine the spacing of rail fixings based on Table A1 and A2 Installation conditions e Wind loads to AS1170 2 2002 Wind average recurrence interval of 500 years Wind terrain category 2 Shielding and topography multipliers Ms and Mt taken as unity Hacks mounted on roofs of enclosed buildings of nominal rectangular shape Roof slopes from 0 up to 45 from horizontal Maximum solar panel length of 2 0m Maximum solar panel width of 1 0m Minimum of 2 rails supporting each panel Maximum solar panel weight of 15kg m Roof structure to be checked and certified as suitable for applied rack loads prior to installation oolar panels to be certified by manufacturer as able to resist wind loads in accordance with AS1170 2 2002 Christmas Island Region B Cocos Islands a 142 REGION B C Australian Territory only v 11 MeDaonnell Creek foreten Region C Tx Mareeba 50 k E River NS bes t Borroloola MEL Kununurra Z West Moreland lvanhoe Burketown age Craydo 20 Alice Springs Burdaber Region D W 4 oP Region C ci Carnarvon LN e ioc Gascoyne Junction Region A4 B ghura 2 h S Caltytharra Toowoomba p I p A LI Kyogia aj Corindl Morfolk Islands 21 Mullawa Region B Bourke j t v Morawa Region A1 Kalgoorlie Woomera Lord Howe Island a Gunvidi Region A 30 Green Head Ag Adelaide Canberra 9B E 200 km dee 50 km Regions are mar
6. he Allen key Take care that the anti slips protection sits in the rail channel of the lowest row of rails 8 Place the last module in the row on the rails with the first row of modules take care that the anti slip protection sits properly in the rail channel and fasten the last inter module clamp and the module end clamp using the Allen Key recommended torque is 8 Nm 10 9 For each use of the G module You must make sure that the thread of the screws does not project through the lower side of the G module max flush Position the G Module in the rail channel and fasten it loosely with2 to 3 turns of the screw The screws can still be freely moved in the rail channel Slide the screw to their final position in connection with the inter module clamp module end clamp or roof hooks hanger bolts and fastens firmly 10 Now first row of modules are installed continue to mounting next row of modules according to steps 5 to 8 11 V Warranty 10 year limited Product Warranty 5 year limited Finish Warranty Antai Solar Ltd warrants to the original purchaser Purchaser of product s that it manufactures Product at the original installation site that the Product shall be free from defects in material and workmanship for a period of ten 10 years except for the anodized finish which finish shall be free from visible peeling or cracking or chalking under normal atmospheric conditions for
7. ked with the letters A A1 to AS B C and D Region AS State border within 70 km Coastal Region boundaries are smooth lines set in from a smoothed coastline by 50 100 and 200 km Islands within 50 km of the coast are the sama Region as the adjacent coast HATCHING DENOTES AREA OF ROOF ADJACENT TO ROOF EDGES REFER TABLE ATTACHED of Melbourne P O 40 lal Australia 45 Figure A1 MINIMUM OF 0 2 b OR 0 2 d ROOF EDGE ZONE Figure A2 Tiled Roof with roof hook fixed to rafter with minimum of 2 x 12 gauge 5 5mm min diameter 10 TPI screws with 50mm min embedment into timber Wind Region to AS1170 2 2002 Wind Region A Wind Region B Wind Region C Wind Region D Height Remote Adjacent Remote Adjacent Remote Adjacent Remote Adjacent Above From to Roof From to Roof From to Roof From to Roof Ground m Roof Edge Roof Edge Roof Edge Roof Edge Edge Edge Edge Edge 2700 2375 2297 1875 1810 1477 1425 N S L 16 29 62 2090 1706 irio 404 NS NS 1580 N S N S Table 1 Tiled Roof Tin roof with L bracket fixed to purlin with minimum of 1 x 12 gauge 5 5mm min diameter 14 TPI and 10 TPI for fixing to steel and timber respectively screw through to 1 2mm min BMT steel or 50mm min embedment into timber Wind Region to AS1170 2 2002 Wind Region A WindRegonB WindRegonC Wind RegionD Height Adjacent Adjacent Adjacent Adjacent Above to
8. mited Warranty Under no circumstances shall Antai be liable for special indirect or consequential damages arising out of or related to use by Purchaser of the Product Manufacturers of related items such as PV modules and flashings may provide written warranties of their own Antai s limited Warranty covers only its Product and not any related items 12
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