LG LG280S1C-A5 Installation Manual Download Page 2 | Manualshive

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TabLE Of CONTENTS

SafETY

..................................................................03

bEfOrE & afTEr INSTaLLaTION

......................05

Before Installation ................................................................................05
After Installation ...................................................................................05

ELECTrICaL INSTaLLaTION

...............................06

Danger .................................................................................................06
Electrical Connections .........................................................................06
Diodes .................................................................................................06
Series Connection ...............................................................................06
Parallel Connection .............................................................................07
General Wiring.....................................................................................07
Earth Grounding ..................................................................................07

MEChaNICaL INSTaLLaTION

..............................08

Module Mounting .................................................................................08
Site Consideration ...............................................................................08
Mounting Methods ...............................................................................08

DISCLaIMEr Of LIabILITY / DISPOSaL

.............10

TraNSPOrTINg aND STOragE

........................10

rEVISIONS TabLE

................................................10

PrODUCT SPECIfICaTIONS

................................11

Electrical & Mechanical Properties ...................................................... 11
Dimensions of Modules .......................................................................13

aPPENDIx

..............................................................14

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Summary of Contents for LG280S1C-A5

Page 1: ...before operating your set and retain it for future reference N TYPE MODELS LGXXXN1C W K G4 LGXXXN2C W K G4 P TYPE MODELS LGXXXS1C W G4 LGXXXS2C W G4 LGXXXS1C W L4 MFL69534401 Rev 00 www lgsolarusa com Installation manual PV Solar MODULE ...

Page 2: ...06 Diodes 06 Series Connection 06 Parallel Connection 07 General Wiring 07 Earth Grounding 07 Mechanical Installation 08 Module Mounting 08 Site Consideration 08 Mounting Methods 08 Disclaimer of Liability Disposal 10 Transporting and Storage 10 Revisions Table 10 Product Specifications 11 Electrical Mechanical Properties 11 Dimensions of Modules 13 Appendix 14 ...

Page 3: ...t be treated with safety protection equipment Failure to comply may result in serious bodily injury or death Do not approach the damaged or broken module unless you are an authorized or qualified expert Failure to comply may result in serious bodily injury or death No electrical parts like cables are located after installation between laminate and mounting structure Do Not reconnect or repair junc...

Page 4: ... product damage or failure Do not apply a shock to the junction box of the module or pull the cable Do not remove the labels attached to the module Failure to comply may result in damage of the product If the installing modules on curved surface e g arch type as shown in the below picture do not forcefully modify the module in the installation when connecting it with the structure Only install the...

Page 5: ...e installation site Do not work alone Please work as part of a team of two or more people Safety harness use is strongly recommended for installation Partial shadowing may substantially reduce panel and system output Care must be taken to avoid low tilt angles which may cause dirt to buildup on the glass against the frame edge Dirt build up on the surface of the panel may cause active solar cells ...

Page 6: ...ng as it is within the guidelines on the product specification sheet Please use only the same type of modules in a combined source circuit Do not disconnect the module under when it is operating Shock hazard may occur near the solar modules connection means When the module installing in series or in parallel e g using for extension cables the connector of each module should be the same products El...

Page 7: ...r The minimum size should be determined by the applicable codes LG Electronics recommends a size no smaller than 12AWG Earth Grounding All work must be conducted in conformance with all Federal State and local codes and standards Grounding works should be performed by an authorized installer for the safety and maintenance of the system in accordance with all national state and local electrical cod...

Page 8: ...ring the junction box which could cause a safety hazard Clearance between the solar module frames and structures such as roofs or ground is required to prevent wiring damage and to allow air to circulate behind the solar module The recommended standoff height is a minimum of 100mm When installed on a roof the solar module must be mounted over a fire resistant roof covering rated for the applicatio...

Page 9: ...g both the outer and inner bolt holes of the frame Each module should be securely fastened at a minimum 4 points on two opposite sides Specific information on the solar module dimensions and location of mounting holes is provided in Product Specifications Tighten the bolt securely by using the combination shown above Place the spring washer between the Flat washer and Nut Bolt Flat washer Flat was...

Page 10: ...sses or damages on my account caused or alleged to be caused in whole or in part by the negligence of the LG its affiliated companies successors or assigns its administrators directors agents officers volunteer and employees Disposal Please contact us if you have any queries related to the disposal or recycling of solar modules from LG Electronics 10 Disclaimer of Liability Disposal Do not loosen ...

Page 11: ...000 MC4 1640 1000 40 17 0 LG300N1K G4 300 3 39 7 9 70 32 5 9 26 20 1000 MC4 1640 1000 40 17 0 LG305N1K G4 305 3 40 1 9 74 32 9 9 28 20 1000 MC4 1640 1000 40 17 0 LG310N1K G4 310 3 40 5 9 78 33 3 9 31 20 1000 MC4 1640 1000 40 17 0 LG315N1K G4 315 3 40 6 9 82 33 7 9 35 20 1000 MC4 1640 1000 40 17 0 LG320N1K G4 320 3 40 9 9 86 34 1 9 39 20 1000 MC4 1640 1000 40 17 0 LG325N1K G4 325 3 41 2 9 90 34 5 9...

Page 12: ... W L4 270 3 38 2 9 17 31 1 8 70 15 1000 MC4 1640 1000 40 17 0 LG275S1C W L4 275 3 38 4 9 28 31 3 8 80 15 1000 MC4 1640 1000 40 17 0 LG280S1C W L4 280 3 38 6 9 39 31 5 8 90 15 1000 MC4 1640 1000 40 17 0 LG285S1C W L4 285 3 38 8 9 50 31 7 9 00 15 1000 MC4 1640 1000 40 17 0 LG290S1C W L4 290 3 39 0 9 61 31 9 9 10 15 1000 MC4 1640 1000 40 17 0 LG295S1C W L4 295 3 39 2 9 72 32 1 9 20 15 1000 MC4 1640 1...

Page 13: ...en Mounting Holes 1960 0 77 17 Size of Long Side 370 0 14 57 270 0 10 63 105 0 4 13 4 5 5 4 0 0 22 0 16 Drain Holes 4 7 5 7 0 0 30 0 28 Drain Holes 4 Ø4 3 0 17 Grounding Holes 8 Ø8 2 0 32 Mounting Holes 72Cell Module only NEXTracker 960 0 37 80 Distance between Mounting Grounding Holes 1000 0 39 37 Size of Short Side 4 Ø4 3 0 17 Grounding Holes 370 0 14 57 780 0 30 71 270 0 10 63 105 0 4 13 4 5 5 ...

Page 14: ...e A B B A C C B A 4 point installation is allowed in the following cases 1 Slope roof If module is installed parallel to the rooftop 2 Flat roof If installed with an additional stand such as wind shield or deflector A 150mm 5 9 in B 400mm 15 7 in Front 6000Pa 125psf Rear 5400Pa 113psf A 120mm 4 7 in 4point Front 1800Pa 37 5psf Rear 1800Pa 37 5psf C 120mm 4 7in Front 3200Pa 67psf Rear 1800Pa 37 5ps...

Page 15: ...B B A C C B A 4 point installation is allowed in the following cases 1 Slope roof If module is installed parallel to the rooftop 2 Flat roof If installed with an additional stand such as wind shield or deflector A 250mm 9 8 in B 400mm 15 7 in Front 5400Pa 113psf Rear 4300Pa 90psf A 120mm 4 7 in 4point Front 1800Pa 37 5psf Rear 1800Pa 37 5psf C 120mm 4 7in Front 3200Pa 67psf Rear 1800Pa 37 5psf A 1...

Page 16: ...16 Fig7 Mounting Type 780mm 30 7 in Front 2250Pa 47psf Rear 2250Pa 47psf This method is used to tracking system ex NEXTracker ...

Page 17: ... Long Claw PolaBear III Claw Quickmount PV Quick Rack Panel Clamp SnapNrack SnapNrack Bonding Mid Clamp SnapLink for RL system Ecolibrium EcoX Clamp and Coupling assembly EcoFoot Clamp Pegasus Pegasus LightSpeed Corners Schletter Rapid Grounding Module Clamps Dynorax DynoBond Roof Tech Roof Tech Bonding Plate ILSCO ILSCO SGB 4 Solar Grounding Lug TYCO TYCO 2058729 2106831 SolarLock Grounding Assy ...

Page 18: ...ct lg solar lge com http www lgsolarusa com This document is subject to change without notice LG LG logo and Life s Good are trademarks of LG Electronics Inc worldwide Trademarks and intellectual properties of LG Electronics Inc are protected by international copyright laws ...

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