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© 2015 SunEdison 

2

F-SERIES and R-SERIES 

72-Cell Installation Guide

1.0 Introduction

Thank you for choosing SunEdison's Silvantis modules. This 
guide provides information regarding the proper installation 
and handling of Silvantis modules. 

Silvantis modules consist of a series of electrically 
interconnected monocrystalline solar cells that are sealed 
within a laminated sheet of tempered, low glare anti-
reflective coating (ARC) glass superstrate, and EVA back 
sheet substrate. These laminates are secured inside an 
aluminum frame to provide rigidness and a mounting 
mechanism to affix to sub-structures. Do not modify or 
remove frames. 

Please review all the sections that pertain to proper 
installation of modules listed in this guide. The instructions 
detailed in this guide must be followed throughout the 
module’s lifetime deployment. If you need additional 
information about the safe, proper use and handling of 
SunEdison photovoltaic module products, please contact 
SunEdison. 

1.1  Models Covered by Installation Guide

Silvantis Monocrystalline Modules

Silvantis F-Series

F310BzC

F315BzC

F320BzC

F325BzC

F330BzC

F335BzC

Silvantis F-Series U.S. Tariff-Free 

F310BzD

F315BzD

F320BzD

F325BzD

F330BzD

F335BzD

Silvantis R-Series

R330BzC

R335BzC

R340BzC

R345BzC

R350BzC

R355BzC

 z

 indicates manufacturing location: M = Malaysia, X = Mexico, K = Korea 

P = China, T = Taiwan

For product parameters and specifications see Section 7.0.

1.0 Introduction 

2

1.1  Models Covered by Installation Guide  2

2.0  Safety  

3

2.1  General Safety 

3

2.2  Mechanical Safety 

3

2.3  Electrical Safety 

3

3.0  Mechanical Installation  

4

3.1  Planning and Design  

4

3.2  Module Installation Options  

5

3.3  Module Installation Using Center 

Mounting Brackets  

5

3.4  Additional Mounting Methods  

7

4.0  Electrical Installation  

8

4.1  Planning and Design  

8

4.2  Module Wiring 

8

4.3  Grounding  

9

4.3  Option A: Metal Lug 

10

4.3  Option B: Racking Manufacturer 

Integrated Grounding Methods   11

4.3  Option C: Bolt Wire Assembly  11
4.3  Option D: Alternative Grounding  11

5.0 Maintenance 

12

5.1  String Grounding  

12

6.0  Disclaimer of Liability  

13

7.0 Appendix 

14

7.1  Module Details 

14

7.2  Center Clamp Module Installation 

Illustrations 15

7.3  Module Clamp Drawings 

15

Summary of Contents for Silvantis F310BzC

Page 1: ...SILVANTIS PHOTOVOLTAIC MODULES F SERIES and R SERIES INSTALLATION GUIDE 72 Cell High Wattage Modules ...

Page 2: ...d by Installation Guide Silvantis Monocrystalline Modules Silvantis F Series F310BzC F315BzC F320BzC F325BzC F330BzC F335BzC Silvantis F Series U S Tariff Free F310BzD F315BzD F320BzD F325BzD F330BzD F335BzD Silvantis R Series R330BzC R335BzC R340BzC R345BzC R350BzC R355BzC z indicates manufacturing location M Malaysia X Mexico K Korea P China T Taiwan For product parameters and specifications see...

Page 3: ... modules with sharp instruments Do not leave a module unsupported or unsecured Do not modify module in any way which includes the frame glass eva etc Upon unpacking only carry a module by its frame with two or more people Do not carry a module by the wires or junction box All modules are manufactured with a sealed junction box pre attached cables and locking connectors These components should not ...

Page 4: ...sed in 2014 all Silvantis solar modules also have a module fire resistance rating of Class A for spread of flame and fire performance of either Type 1 or Type 2 classification as specified on the module label Per UL the fire rating of this module is valid only when mounted in the manner specified in the mechanical mounting instructions The system fire rating is determined by the module rack and ro...

Page 5: ... fixing or clamping force torque the fasteners to the manufacturers torque specifications For all cases the area of the supporting structure in contact with rear side of the module must comply with the dimensions specified in Appendix 7 1 All other structural dimensions such as clamp and rail thickness should be sized appropriately for the intended site load 3 3 Module Installation Using Center Mo...

Page 6: ...the module should be fixed via bolts at the mounting holes between each long side frame or Clamps can be mounted at the Fixed Clamp Mount location as shown in the color code key See 7 3 for minimum clamp dimensions CASE 2 Structural rails running parallel to the length of the module should be fixed via bolts at the mounting holes on each long side frame or Clamps can be mounted anywhere within the...

Page 7: ...le Axis Tracker is authorized for use as well Please refer to the AP90 installation guide for specific instructions Installation guides can be found on the SunEdison website Maximum Rear Load 2400 Pa 50 psf Maximum Front Load 2400 Pa 50 psf CASE 4 Structural rails running parallel to the length of the module should be attached within the Mounting Range on each long side frame as shown in the color...

Page 8: ...le open circuit voltage at coldest conditions for the site refer to local codes 4 2 Module Wiring The module includes wires and polarized locking connectors from the junction box on the back of the module Field replacement of connectors or cables must be avoided and will void the product warranty Polarized locking connectors of the same type make and manufacturer are required for all series string...

Page 9: ...ding method A copper grounding wire with a minimum gauge of 12 AWG is recommended to carry the electrical ground load Consult applicable codes to ensure the appropriate conductor diameter is used for the system The grounding method must not allow direct contact of dissimilar metals with the frame of the module as this would result in galvanic corrosion UL 1703 recommends metal combinations not to ...

Page 10: ... M4 Stainless Steel Lock Toothed Washer M4 Stainless Steel Slotted Washer M4 English set Stainless Steel Bolt 8 32 Stainless Steel Nut 8 32 Stainless Steel Flat Washer 8 32 Stainless Steel Spring Washer 8 32 Stainless Steel Lock Toothed Washer 8 32 Stainless Steel Slotted Washer 8 32 Step 1 Place the grounding lug over the grounding hole on the exterior of the module frame Step 2 Place a star wash...

Page 11: ...te both module and structure Should you choose a rack integrated method that is not approved by UL please contact SunEdison before proceeding to determine compatibility 4 3 Option C Bolt Wire Assembly Step 1 Attach grounding lug at one of the designated aforementioned grounding hole locations Using only stainless steel hardware insert a stainless steel bolt first through the stainless steel cup wa...

Page 12: ...he product warranty Do not wash modules with water that is more than 20 C cooler than the surface of the module Doing so can cause the glass to crack WARNING Use caution when cleaning the back surface of the module to avoid scratching the substrate materials 5 1 String Grounding Silvantis F series modules come in two types PID free and PID resistant PID free panels have a PID free designation on t...

Page 13: ... warranty SunEdison will not be held liable for special indirect consequential contingent or incidental damages related to or arising from the installation or use of the product by purchaser under any circumstances SunEdison assumes no responsibility for any product application or use that is beyond SunEdison s direct control SunEdison does not accept responsibility and expressly disclaims liabili...

Page 14: ...ERS Module Weight 22 kg Frame Material Anodized aluminum alloy Tempered ARC Glass Thickness 3 2 mm Connector Types Amphenol H4 39 Dimension mm inch Module Dimensions A 990 39 0 B 1 976 77 8 C 50 2 0 D 30 1 2 E 22 0 9 Dimension mm inch Mounting Hole Spacing F 950 37 4 G 1 188 46 8 P 400 15 7 Cable Length H 1 300 51 2 ...

Page 15: ...RAMETERS 7 3 Module Clamp Drawings Bolt Stack Details Center Mount Option 7 2 Center Clamp Module Installation Illustrations Dimension mm inch Module Clamp Dimensions A 6 35 0 25 B 38 1 5 Minimum Clamp Dimensions C 50 1 97 D 15 0 59 ...

Page 16: ...pper Drive Belmont CA 94002 Phone 866 786 3347 or 650 453 5600 Fax 443 909 7150 2015 SunEdison Products Singapore Pte Ltd A SunEdison Company All rights reserved SunEdison and the SunEdison logo are registered trademarks or trademarks of SunEdison Products Singapore Pte Ltd and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document are th...

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