Sunman eArc, Installation Manual

Page 1: ...eArc off grid PV system Installation Manual...

Page 2: ...on 6 5 1 Module wiring 8 5 2 Grounding 8 6 0 Installation instructions 9 6 1 Module and tools 9 6 1 1 Module 9 6 1 2 Construction tools 9 6 2 Construction Precautions 10 6 3 Precautions and Tips for G...

Page 3: ...7 0 Maintenance 19 Annex A 20 Annex B 21 Adhesive area 21 Annex C 23 Cleaning agent 23...

Page 4: ...ters accordingly 1 1 Disclaimer SunMan reserves the right to change this installation manual without prior notice SunMan does not guarantee any express or implied information contained in this manual...

Page 5: ...direct contact with sharp edges during installation to protect the operator s hands Do not wear metal ornaments when installing to avoid puncturing the modules and causing electric shock If modules ar...

Page 6: ...ecifications included in this manual are subject to change without notice www sunman energy com version 2021A page3 20 TM Do not artificially condense light on modules Do not connect or disconnect mod...

Page 7: ...A of this installation manual The main electrical performance parameters under STC conditions are also marked on the nameplate of each module The maximum system voltage for all modules is 1000V In som...

Page 8: ...y of the modules Do not place the modules in an environment where there is no reliable support or is not fixed Do not change the wiring method of the bypass diode Keep all electrical connections clean...

Page 9: ...used in systems where the public is likely to come into contact with voltages greater than 50V or power greater than 240W Environmental conditions The modules are suitable for general climatic conditi...

Page 10: ...s can be connected in parallel If a suitable verified overcurrent protection device is connected in series with each string of modules three strings or more modules can be connected in parallel In ord...

Page 11: ...ture Avoid direct sunlight and water soaking of the MC4 connector Use appropriate materials Depending on local fire construction and electrical standard use dedicated solar cables and suitable MC4 con...

Page 12: ...e back SMFxxxM 6X12UW SMFxxxM 6X10UW SMFxxxM 4X12UW SMFxxxM 4X09UW SMF100S 4X09UW SMF090S 4X08UW SMFxxxM 6X12UB SMFxxxM 6X10UB SMFxxxM 4X12UB SMFxxxM 4X09UB SMF100S 4X09UB SMF090S 4X08UB The electrica...

Page 13: ...eaned or wiped dry free of floating soil oil etc In order to achieve the required adhesion the roof shall be cleaned using the cleaning agent specified in Annex C or Sunman approved cleaning agent The...

Page 14: ...ave the glue strips to spread them out 5 Make sure to complete the gluing and mounting over a duration that does not exceed 5 minutes 6 Silicone sealant will cure to a depth of 2 3mm in 48 hours Do NO...

Page 15: ...2021 Sunman Zhenjiang Company Limited All rights reserved Specifications included in this manual are subject to change without notice www sunman energy com version 2021A page12 20 TM...

Page 16: ...com version 2021A page13 20 TM 6 4 3 Gluing plan 6 4 3 1 Plan of gluing the slope below 5 degree angle Confirm the glue area of the modules on the cleaned surface refer to Annex B 1 Clean again the g...

Page 17: ...n energy com version 2021A page14 20 TM 6 4 3 2 Plan of gluing the slope with 5 25 degree angle Confirm the glue area of the modules on the cleaned surface refer to Annex B 2 Clean again the glue area...

Page 18: ...nman energy com version 2021A page15 20 TM 6 4 4 Pasting modules 1 First lay the modules on the ground to determine the paste position 2 One construction worker fixes the A end and the other person op...

Page 19: ...lm flatten the A end and compact with a plastic roller 6 After completely flattening use the compaction roller to compact the non cell area of the module and use the plastic roller to compact the cell...

Page 20: ...acilitate adhesion and ensure the gluing quality Gaps between modules should exceed 2mm Keep 500mm 800mm distance between module arrays for maintainance Follow the procedure above untill the end of in...

Page 21: ...w sunman energy com version 2021A page18 20 TM 6 4 7 Wiring and testing Before wiring measure the open circuit voltage and short circuit current of the single module record it connect all the modules...

Page 22: ...ust or repair it in time 2 Clean the modules The accumulation of dust or dirt on the surface of the modules will reduce the power output It should be cleaned regularly to keep the surface clean Genera...

Page 23: ...Zhenjiang Company Limited All rights reserved Specifications included in this manual are subject to change without notice www sunman energy com version 2021A page20 20 TM Annex A Electrical performan...

Page 24: ...Limited All rights reserved Specifications included in this manual are subject to change without notice www sunman energy com version 2021A page21 20 TM Annex B Adhesive area Annex B 1 plan of gluing...

Page 25: ...g Company Limited All rights reserved Specifications included in this manual are subject to change without notice www sunman energy com version 2021A page22 20 TM Annex B 2 plan of gluing the slope wi...

Page 26: ...man energy com version 2021A page23 20 TM Annex C Cleaning agent Roof type Cleaning agent recommended by Sunman TPO PVC Asphalt EPDM etc plastic roof Plastic cleaner NLJ 16032 Color steel tile glass r...