Installation Manual
Contents
1. Sr CanadianSolar Installation Manual Open Circuit Short Circuit Operating Currentat Rated Rated Power Overall Weight Model Number Voltage Voc Current Isc Voltage Operating Voltage Pmax Dimension Kg V A Vmp V Imp A lt W gt mm CS6P 220 36 6 8 09 29 3 7 52 220 CS6P 225 36 7 8 19 29 5 7 60 225 CS6P 230 36 8 8 34 29 8 1 11 230 CS6P 235 36 9 8 47 30 1 7 82 235 CS6P 240 37 8 61 30 4 1 91 240 CS6P 245 37 8 75 30 7 7 99 245 Table 2 Specifications for CS series photovoltaic modules Standard Test Conditions are irradiance of 1 kW m AM 1 5 spectrum and cell temperature of 25 C Pmax Voc and Isc ofany individual module willbe 2 5 ofthese specified values Specifications are subjectto change without notice UNPACKING THE MODULES AND STORAGE Precautions and General Safety he utmostcare is required when handling the modules Be careful when unpacking transporting and storing the modules e Do not allow children and unauthorized persons near the installation site orstorage area of modules e Do nottransport modules in an upright position Carry a moduleby its frame with twoor more people Do not usethe connection cablesas handles Do not dropor place objectson the modules such as tools e Do not carrya module byits wires orjunction box Ensure modules donot bow undertheir own weight e Do not standon step on or scratch the module2. 6 9 4 69 220 CS5P 225 58 6 5 18 47 2 4 76 225 1602X1061X40 20 CS5P 230 58 8 0 29 47 5 4 84 230 CS5P 235 59 1 0190 47 8 4 92 235 CS5P 240 59 3 5 40 48 1 4 99 240 CS5P 245 59 6 5 47 48 4 5 06 245 CS5P 250 59 8 5 54 48 7 5 14 250 CS6A 140 28 7 6 72 23 6 08 140 CS6A 145 28 8 6 92 23 6 29 145 CS6A 150 28 8 7 12 23 1 6 50 150 CS6A 155 28 8 7 32 20 1 6 71 155 CS6A 160 28 9 1 57 20 1 6 92 160 CS6A 165 29 7 69 ZI 1 13 165 CS6A 170 29 2 7 85 29 2 1 39 170 e MEL CS6A 175 29 3 8 03 23 4 7 49 175 CS6A 180 29 4 8 20 23 6 7 62 180 CS6A 185 29 5 8 37 24 7 01 185 CS6A 190 29 6 8 54 24 2 1 84 190 CS6A 195 29 6 8 2 24 4 7 98 195 CS6C 105 21 5 6 74 17 3 6 08 105 CS6C 110 21 6 7 01 17 53 6 36 110 CS6C 115 21 6 1 28 17 0 6 64 115 CS6C 120 21 7 71 52 17 3 6 92 120 CS6C 125 21 8 Tr 17 4 7 20 125 1485X666X40 12 CS6C 130 22 7 96 17 5 1 43 130 CS6C 135 22 8 20 17 7 7 62 135 CS6C 140 22 1 8 42 18 7 76 140 CS6C 145 22 2 8 65 18 3 7 93 145 CS6D 55 21 6 3 45 17 3 3 18 DI CS6D 60 elf 3 72 17 4 3 46 60 CS6D 65 22 3 96 17 6 3 70 65 a E CS6D 70 22 1 4 21 18 3 88 70 CS6P 175 35 9 6 80 28 7 6 10 175 CS6P 180 35 9 6 98 28 7 6 26 180 CS6P 185 36 7 16 28 8 6 43 185 CS6P 190 36 1 33 28 8 6 60 190 CS6P 195 36 1 7 51 28 8 6 76 195 1638X982X40 20 CS6P 200 36 2 7 68 28 9 6 93 200 CS6P 205 36 2 1 00 28 9 7 10 205 CS6P 210 36 4 1 91 28 9 7 26 210 CS6P 215 36 5 8 01 29 1 43 215 4 SV 662830 2 EN Rev 1 1 Copyright 2009Canadian Solar Inc M
3. B 130 43 2 4 11 34 4 3 78 130 CS5B 140 43 2 4 42 34 4 4 07 140 CS5B 150 43 2 4 74 34 4 4 36 150 CS5B 160 43 2 5 06 34 4 4 66 160 1302X923X40 16 CS5B 170 43 2 5 38 34 4 4 95 170 CS5B 180 43 2 5 7 34 4 5 24 180 CS5B 190 43 2 6 02 34 4 5 52 190 CS5C 75 21 6 4 74 17 4 4 31 75 CS5C 80 21 8 4 97 1129 4 58 80 CS5C 85 22 5 19 17 7 4 79 85 1213X547X35 8 CS5C 90 22 2 5 40 18 4 99 90 CS5C 95 22 59 5 60 18 3 5 18 95 CS5E 13 21 3 0 87 17 2 0 76 13 CS5E 14 21 9 0 92 17 2 0 81 14 CS5E 15 21 4 0 97 17 8 0 87 15 e a ika CS5E 18 21 5 1 19 17 4 1 04 18 EN Rev 1 1 Copyright 2009 Canadian Solar Inc SV 662830 2 AL Sr CanadianSolar Installation Manual Open Circuit Short Circuit Operating Currentat Rated Rated Power Overall Weight Model Number Voltage Voc Current Isc Voltage Operating Voltage Pmax Dimension Kg V A Vmp V Imp A Ww mm CS5E 20 21 8 1 24 14 5 1 15 20 CS5E 22 22 1 1 33 17 7 1 24 22 CS5F 8 21 3 0 54 17 2 0 47 8 CS5F 10 21 4 0 66 17 3 0 58 10 CS5F 12 21 5 0 78 17 3 0 69 12 CS5F 13 21 5 0 83 17 4 0 75 13 iaa a de CS5F 14 21 8 0 88 17 5 0 80 14 CS5F 15 22 0 92 17 8 0 84 15 CS5P 200 57 4 4 78 46 4 4 31 200 CS5P 205 57 6 4 86 46 5 4 41 205 CS5P 210 57 9 4 94 46 6 4 51 210 CS5P 215 58 1 5 02 46 7 4 61 215 CS5P 220 58 4 5 10 4
4. Y SC CanadianSolar Solar Module installation Manual r se CanadianSolar Installation Manual GENERAL INFORMATION This is the general installation maintenance and usemanual for the CS Series Solar Modules The word module or PV module as usedin this manual refersto one or more CS Series Solar Modules This manual provides important safety information regarding the installation maintenance and use ofthe modules that the user andthe professional installer should read carefully and follow Failure to follow these instructions may result in death bodily injury ordamage to property The installation of solar modules requires specialized skills and should only be performed by qualified licensed professionals Please retain this manual for future reference DISCLAIMER OF WARRANTIES The information contained in this manualis subjectto change by Canadian Solar Inc without priornotice Canadian Solar Inc makes no warranty of any kind whatsoever either expressed or implied with respectto the information contained herein Ifany representations and warranties are made by Canadian Solarinc regarding the modules such representations and warranties shall beincluded in aseparate written purchase agreement for the modules LIMITATION OF LIABILITY Canadian Solar Inc shall not be liable in damages of whatever kind as a result ofthe reliance on oruse ofthe information contained herein OWNERSHIP This manualis the proprietary prop
5. allapplicable regional andlocal codes suchas the latest National Electrical Code USA or Canadian Electric Code Canada orother nationalor international electrical standards here are no userserviceable parts within the PV module Do notattempt to repair any part ofthe module e Do not disassemble the module or remove any part installed by the manufacturer Remove all metallicjewellery prior toinstalling this productto reduce thechance of accidentalexposure to live circuits Use electrical insulatedtools to reduce your risk ofelectronic shock If the front glass isbroken or theback sheet istorn contact with any module surface or the frame can cause electric shock Do notinstall orhandle the modules when they are wet or during periods of high wind e Do not useor install broken modules e Do not artificially concentrate sunlight on a module Keep the junction box cover closedat all times 2 SV 662830 2 EN Rev 1 1 Copyright 2009Canadian Solar Inc u SY CanadianSolar Installation Manual MECHANICAL ELECTRICAL SPECIFICATIONS Under certain conditions a module may produce more currentor voltage thanits Standard Test Conditions STC rated power Accordingly a module s open circuit voltage and short circuit current at STC should be multiplied by 1 25 when determining component ratings and capacities An additional 1 25 multiplier for a short circuit current fora total of 1 56 and a correction factor for an open
6. anadian solar com USA 12657 Alcosta Blvd Suite 140 San Ramon CA94583 Tel 1 925 866 2700 Fax 1 925 866 2704 Email inquire us canadian solar com Korea 201 SK HUBOfficetel 708 26 Yeoksam Dong Kangnam gu Seoul Korea Tel 02 539 7541 Fax 02 539 7505 Email inquire kr canadian solar com China 199 Lushan Road Suzhou New District Jiangsu China 215129 Tel 86 512 6690 8088 Email inquire cn canadian solar com Others inquire canadian solar com
7. bulated intable 2 Tominimize risk inthe event ofan indirect lightningstrike avoid formingloops when designingthe system e Modules should befirmly fixed in place in amanner suitable to withstand all expectedloads including wind and snow loads Precipitation can runout through smallopenings on theunderside of themodule Make surethat these openingsare not obstructed after mounting Optimum orientation andtilt e Toachieve the maximum annual yield determine the optimum orientation and tilt ofthe PV modules Generation of maximum power occurs when sunlight shines perpendicularly onto the PV modules Avoid shading Even the slightest partial shading e g from dirt deposits will cause a reduction in yield Amodule is considered shadow free if itis unobstructed acrossits entire surfacefor the whole year Evenon the shortestday of the year unobstructed sunlight canreach the module Reliable ventilation e Sufficient clearance between the moduleframe and the mounting surface isrequired to allow cooling air tocirculate around the backof the module This alsoallows any condensationor moisture todissipate Clearance of 1 4 of aninch or more between modules is requiredto allow forthermal expansion ofthe frames Grounding Although the modulesare certified tosafety class ll it is recommendedthat they begrounded Ensure tocomply with all local electrical codes and regulations e The earth grounding connection should be made by a qualified e
8. circuit see Table 1 below for sizing conductors and fuses is applicable as described in section 690 8 of U S NEC Lowest Expected Ambient Temperature Correction Factor CFF 25 to 10 77 to 50 1 05 9 to 0 49 to 32 1 10 1 to 10 31 to 14 1 15 11to 20 13to 4 1 20 21 to 40 5 to 40 1 30 Table 1 Low Temperature Correction Factors Table for Open Circuit Voltage Table 2 presents the electrical and mechanical characteristics of Canadian Solar Inc crystalline silicon PV modules and the major electrical characteristics at STC appear on each module label Open Circuit Short Circuit Operating Current at Rated Rated Power Overall Weight Model Number Voltage Voc Current Isc Voltage Operating Voltage Pmax Dimension Kg V A Vmp V Imp A lt W gt lt mm gt CS4C 90 43 2 2 85 34 4 2 62 90 CS4C 100 43 2 3 2 34 4 2 92 100 e Mk CS4D 30 21 6 1 94 17 2 1 75 30 CS4D 40 21 6 2 58 17 2 2 33 40 CS4D 50 21 6 3 2 17 2 3 50 ROR H CS4D 60 21 6 3 79 17 2 3 49 60 CS5A 150 43 2 4 74 34 8 4 31 150 CS5A 155 43 4 4 86 34 8 4 45 155 CS5A 160 43 6 4 97 34 9 4 58 160 CS5A 165 43 8 5 08 95 2 4 69 165 CS5A 170 44 1 5 19 39 0 4 79 170 1595X801X40 15 5 CS5A 175 44 3 5 29 35 8 4 89 175 CS5A 180 44 5 5 40 36 1 4 99 180 CS5A 185 44 7 5 50 36 4 5 09 185 CS5A 190 44 9 5 60 36 6 5 18 190 CS5
9. dall authorities havingjurisdiction Example A Example B Bolting Clamping on Use atorque wrench for installation The abovefigure shows methods offastening module to support structure In Example B the tightening torque using stainless steel M8 bolts is 17 Nm MODULE WIRING Correct wiring scheme e When designing the system avoid formingloops to minimizerisk in the event of anindirect lighting strike Check that wiring iscorrect before startingup the system If the measuredopen circuit voltage V and short circuitcurrent I differ from the specifications then there isa wiring fault Correct connection ofplug connectors e Make sure thatthe connection is safe and tight The plug connector should notreceive outer stress The connector should only beused to connectthe circuit Itshould never be used to turn the circuit on and off Use of suitable materials e Use special solarcable Wiring shouldbe placed in conduit that issunlight resistant or if exposed should be sunlight resistant type UF cable 8 14AWG 9 3mm 90 C wet rated inaccordance with localfire building and electrical code and suitable plugs only Ensure thatthey are in perfect electrical and mechanical condition Use only single wire cables Selecta suitable conductorgauge to minimize voltage drop Cable protection Secure the cablesto the mountingsystem using UV resistant cable ties Protect exposed cablesfrom damage using suitable precautions e g locate
10. equipment e The module mustnot be installed near naked flamesor flammable materials e Do not expose modules to artificially concentrated light sources e The module mustnot be immersedin water eitherfresh or salt or constantly be exposed to water either fresh orsalt i e from fountains sea spray If there isexposure to salt i e marine environments and sulphur i e sulphur sources volcanoes there is arisk of corrosion Requirements of installation Ensure that themodule meets thetechnical requirements ofthe system asa whole Ensure that othersystems components donot exert damaging mechanical or electricalinfluences on the modules Modules can be wired in aseries to increase voltage or inparallel to increasecurrent To connect inseries connect cables from the positive terminal ofone module tothe negative terminalof the nextmodule To connect in parallel connect cables fromthe positive terminalof one moduleto the positiveterminal on thenext module e Quantity of bypassdiodes provided can vary depending on model series e Connect the quantity of modules thatmatch the voltage specifications of theinverters used inthe system The modules must notbe connected togetherto create avoltage higher thanthe permitted system voltage e In order to avoid or minimize mismatch effectsin arrays itis recommended thatsimilar electrical performance of modules should beconnected in sameseries The recommended maximum series fuse ratingis ta
11. erty of Canadian Solar Inc No partof this manual may be reproduced or copied without the express written permission of Canadian Solar Inc Any unauthorized use of this manual or its contents is strictly prohibited No licenseis granted by implication or underany patentor patentrights Any andall intellectual property rights inor related tothe PV modules are andshall remain the property of Canadian Solar Inc All rights are expressly reserved SAFETY PRECAUTIONS Warning All instructions should be read and understood before attempting to install wire operate and or maintain the module Module interconnects pass direct current DC when the module is exposed to sunlightor other lightsources Contact withelectrically active parts of the module such as terminals canresult in injuryor death whetherthe module isconnected or disconnected To the maximum extent permitted by applicable law the installerassumes the riskof all personalinjury or property damage thatmight occur duringthe installation andhandling of modules General safety e Do not connector disconnect modules when current fromthe modules oran external source is present e Cover the front ofthe modules in the PV array with an opaque material to halt production of electricity when installing or working with a module or wiring Wear suitable protection non slip gloves clothes etc to prevent direct contact with 30V DC or greater e All installations mustbe performed in compliance with
12. lectrician e Connect module framesto each otherusing cables with cable lugs Holes provided for this purpose are identified with a greenlabel Use aserrated washer ora self tapping screwto create the conductive connection All the junctionson the conductive connection must be fixed Metal containingiron in the conductive connection should be treated against corrosion by anodization spray painting orgalvanization to preventrusting and corrosion Stainless steel doesnot need tobe treated MOUNTING INSTRUCTIONS Modules should bebolted to supportstructures through mountingholes located inthe frame s backflanges only see Example A Do notdrill additional holes Doing so will void the warranty Each module must be securelyfastened at a minimumof 4 points If additional wind or snow loadsare anticipated for This installation additional mounting points should beused System designerand installer areresponsible for load calculations and forproper design of support structure Use appropriate corrosion prooffastening materials 6 SV 662830 2 EN Rev 1 1 Copyright 2009Canadian Solar Inc U NI CanadianSolar Installation Manual Topor bottom clamping methods will vary see Example B and are dependenton the mountingstructures Follow mounting guidelines recommended by the PV mounting supplier The mounting design must be certified by a registered professional engineer The mounting design and procedures shall comply withlocal codes an
13. s e Do not place modules on top of each other Do notsubject the modules toload e Do not markthe modules usingsharp implements Never leave a module unsupported orunsecured e Do not changethe wiring ofbypass diodes Keep all electrical contacts clean anddry e If itis necessary to store the modules temporarily a dry ventilated room should be used INSTALLING THE MODULES Precautions and General Safety Before installing modules contact the appropriateauthorities to determine permissions installation andinspection requirements to follow that apply to your site andinstallation Check applicable buildingcodes to ensure that the constructionor structure roof facade support etc where the modules are beinginstalled has enoughstrength e When installing the modules please ensure the assembly is mounted over afire resistant roof covering rated forthe application and requireda slope lessthan 5in ft 127mm 305mm to maintain afire class rating Environmental conditions e The module is intended for use in general open climates as defined in IEC 60721 2 1 Classification of environmental conditions Part2 1 Environmental conditions appearing in nature temperature and humidity EN Rev 1 1 Copyright 2009Canadian Solar Inc SV 662830 2 5 uu NC CanadianSolar Installation Manual e The module mustnot be installedin the proximity of highly flammable gases and vapours e g filling stations gas containers paint
14. them within plastic conduit Avoid exposure to directsunlight MAINTENANCE e Do not change the PV components diode junction box plug connectors e Regular maintenance isrequired to keep modules clear ofsnow birddroppings seeds pollen leaves branches dust and dirtspots Given a sufficient tilt atleast 159 itisnot generally necessaryto clean the modules rainfall willhave a self cleaning effect When there is anoticeable buildup of soiling deposits on the module surface wash the PV array using water withoutcleaning agents anda gentle cleaningimplement a sponge during the coolof the day Dirt must never bescraped or rubbed away when dry asthis will causemicro scratches e If snow is present a brush with soft bristles can be used to clean the surface of the module Periodically inspect thesystem to makesure all wiringand supports stayintact If you need electrical or mechanical inspection or maintenance itis recommended to have a licensed authorized professional carry outthe inspection or maintenance to avoidhazards of electric shock or injury EN Rev 1 1 Copyright 2009Canadian Solar Inc SV 662830 2 T u Nc CanadianSolar Headquarters 650 Riverbend Drive Suite B Kitchener Ontario CanadaN2K 382 Tel 1 519 954 2057 Fax 1 519 954 2597 Email inquire ca canadian solar com Europe Mozartstrasse 1 87727 Babenhausen Germany Tel 49 0 8333 92328 0 Fax 49 0 8333 92328 11 Email inquire eu c
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