LG LG280N1C-G4 Installation Manual
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Table of Contents
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Summary of Contents for LG LG280N1C-G4
- Page 1 Installation manual PV Solar MODULE Please read this manual carefully before operating your set and retain it for future reference. N-TYPE MODELS P-TYPE MODELS LGXXXN1C(W,K)-G4 LGXXXS1C(W)-G4 LGXXXN2C(W,K)-G4 LGXXXS2C(W)-G4 LGXXXS1C(W)-L4 www.lgsolarusa.com MFL69534401 (Rev 00)
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Page 2: Table Of Contents
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... -
Page 3: Safety
SafETY The instructions related to safety and use indicated No electrical parts like cables are in the this installation manual are intended for the located after installation between prevention of unexpected danger, damage, or failure. laminate and mounting structure. DaNgEr WarNINg CaUTION Non-compliance with the instructions may cause product... - Page 4 Do not touch the glass surface or Module frame of the solar module after Module Installing structure installation of the module. It may (Stralght type) Installing structure (bent type) result in injury or death. Heavy objects must be kept off of the solar module.
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Page 5: Before & After Installation
bEfOrE & afTEr INSTaLLaTION before Installation after Installation Please carefully read this manual before installation. • Plug in the connector tightly and ensure that the wiring properly works. • Solar module installation and maintenance must be performed by qualified and authorized installer. •... -
Page 6: Electrical Installation
ELECTrICaL INSTaLLaTION Danger Diodes • Avoid all electrical hazards when installing, wiring, • All LG modules are equipped with factory installed operating and maintaining all panels. bypass diodes. The factory-installed diodes provide proper circuit protection for the systems within the •... -
Page 7: Parallel Connection
Installations, Canadian Electrical Code, Part 1. Module general Wiring frame Bolt • LG Electronics recommends that all wiring be double Flat washer insulated with a minimum rating of 90°C (194°F). Star washer • All wiring should use a flexible copper (Cu) conductor. -
Page 8: Mechanical Installation
① following methods: (*Torque:8~12Nm ) Excluded Operating Environments • LG modules (Fire performance : Type 2) shall be • The solar modules from LG Electronics can not be mounted with racking and mounting products certifi ed operated in a location where they could come in direct and listed for system fi re class rating in accordance contact with salt water or ammonia. - Page 9 • When installing modules in heavy snow areas, Mounting by using clamps it is recommended to be taken an appropriate • The module may be fastened to a support by using countermeasure to prevent possible damages to the clamps on both the long edge and the short edge of lower side frame by slipping snow.
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Page 10: Disclaimer Of Liability / Disposal
Disposal • Please contact us, if you have any queries related to the disposal or recycling of solar modules from LG Electronics. TraNSPOrTINg aND STOragE • Do not loosen the banding, when the module is transported by truck, ship and etc. -
Page 11: Product Specifications
PrODUCT SPECIfICaTIONS N-TYPE Electrical and Mechanical Properties(Rated electrical characteristics are -5 to +5 percent) Standard Test Condition(STC) : Irradiation 1000W/m , Cell temp. 25 ℃ , 1.5AM Electrical Properties Mechanical Properties Max. Max. Module Pmax Power Voc at Isc at Vmpp Impp at Series... - Page 12 P-TYPE Electrical and Mechanical Properties(Rated electrical characteristics are -5 to +5 percent) Standard Test Condition(STC) : Irradiation 1000W/m , Cell temp. 25 ℃ , 1.5AM Electrical Properties Mechanical Properties Max. Max. Module Pmax Power Voc at Isc at Vmpp Impp at Series Model Name System...
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Page 13: Dimensions Of Modules
Dimensions of Modules Unit: mm / in. 60Cell Module 72Cell Module 1000.0/39.37 (Size of Short Side) 1000.0/39.37 4-5.5*4.0/0.22*0.16 960.0/37.80 4-5.5*4.0/0.22*0.16 (Size of Short Side) Drain Holes (Distance between Mounting & Grounding Holes) Drain Holes 150.0/5.91 960.0/37.80 (Distance between Mounting & Grounding Holes) 4-7.5*4.0/0.30*0.16 Drain Holes 4-7.5*7.0/0.30*0.28... -
Page 14: Appendix
C : 120mm(4.7in) B : 820 ±100mm 6point(①+②) Rear : 1800Pa(37.5psf) Rear : 5400Pa(113psf) (32.3±3.9 in) Note) All mechanical installation method(Fig.1 to Fig.6) in this appendix were not tested by Intertek. (UL 1703, ULC 1703) It is evaluated by LG internal test. - Page 15 C : 120mm(4.7in) B : 980 ±100mm 6point(①+②) Rear : 1800Pa(37.5psf) Rear : 4300Pa(90psf) (38.6±3.9 in) Note) All mechanical installation method(Fig.1 to Fig.7) in this appendix were not tested by Intertek. (UL 1703, ULC 1703) It is evaluated by LG internal test.
- Page 16 fig7. Mounting Type ① ① ① ① Front : 2250Pa(47psf) ① : 780mm(30.7 in) Rear : 2250Pa(47psf) * This method is used to tracking system ; ex)NEXTracker...
- Page 17 These alternative grounding devices indicated on this page has been evaluated and approved by LG, not by ETL. If such devices want to be used to meet the requirement in UL 1703, some adequate tests shall be conducted in accordance with UL1703 additionally.
- Page 18 1000 Sylvan Ave, Englewood Cliffs, NJ 07632 Contact : 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.