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General Installation Manual 

 

Photovoltaic Module HIT

R

 

 

VBHNxxxSJ25 series

 

VBHNxxxSJ40 series 

 
 
 
 
 
 
 

 
Thank you for choosing Panasonic photovoltaic 
module  HIT

R

.

 

Please  read  this  manual 

completely  before  installation  or use  of  HIT

R

With  proper  operation  and  maintenance,  HIT

R

 

will  provide  you  with  clean,  renewable  solar 
electricity for many years. This manual contains 
important  installation,  maintenance  and  safety 
information.  The  word  “module”  as  used  in 
this manual refers to one or more PV modules.  
Retain this manual for future reference.    

 

SANYO is part of the Panasonic Group and is 
in  charge  of  the  manufacturing  process  for 
HIT

TM

 
 
 
 

 

 

 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 

 
 
 
 
 

Model No. 

 

VBHN245SJ25 

 

VBHN240SJ25 

 

VBHN285SJ40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Contents

 

 
Please read before installation 

Safety Precautions 

 

General Information 

 

:2 

 

Warning 

 

 

:2 

 

Cautions 

 

 

:2 

 

General Safety  

 

:2 

 

Installation 

 

General 

 

 

:2 

 

Notes on Installation 

 

:3 

 

Operating Conditions 

 

:3 

 

Special Conditions 

 

:3 

 

Specifications

 

 

Notes on Specifications   

:3 

 

Application Class of Product 

:3 

 

Fire class of Product   

:3 

 

Mechanical Loading 

 

:3 

 

Certifications 

 

 

:3

 

 
Wiring 

 

General 

 

 

:3 

 

Module Wiring  

 

:3 

 

Array Wiring   

 

:3 

 

Earth Ground Wiring 

 

:3 

 

Module Terminations 

 

:3 

 

Junction Box and Terminals 

:4 

 

Conduit 

 

 

:4 

 

Diodes

   

 

 

:4 

 
Maintenance

 

 

 

:4

 

 
Anti-reflection Glass surface cleaning 

 

Cleaning of dirt 

 

:4 

 

Cleaning of soiling  

 

from handling  

 

:4 

 
Disclaimer of Liability

 

 

:4 

 

Disposal of Old Equipment

       

 

:5 

 
Customer Services

   

 

:5 

 

 
 
 
 

“HIT” is a trademark of the Panasonic Group. 

 

Other product and service names listed in this 
manual are trademarks or registered trademarks 
of respective companies. 

 
 

VBHNxxxSJ25 series 

 

VBHNxxxSJ40 series 

 

Summary of Contents for U-20ME1E81

Page 1: ...40 Contents Please read before installation Safety Precautions General Information 2 Warning 2 Cautions 2 General Safety 2 Installation General 2 Notes on Installation 3 Operating Conditions 3 Special Conditions 3 Specifications Notes on Specifications 3 Application Class of Product 3 Fire class of Product 3 Mechanical Loading 3 Certifications 3 Wiring General 3 Module Wiring 3 Array Wiring 3 Eart...

Page 2: ...ks may occur do not install the module where flammable gases or vapors are present Never leave a module unsupported or unsecured Do not drop a module Do not use or install broken modules to avoid the hazard of fire electric shock and injury Do not artificially concentrate sunlight on a module to avoid the hazard of fire or damage Do not touch the junction box terminals to avoid the hazard of elect...

Page 3: ... to meet the requirements for safety class II Fire class of product HIT R fill the fire class C that provides to IEC61730 2 Class C roof coverings are effective against light fire test exposures Under such exposures roof coverings of this class afford a light degree of fire protection to the roof deck do not slip from position and are not expected to produce flying brands Mechanical Loading The mo...

Page 4: ...t be accepted by Panasonic unless prior written authorization has been given by Panasonic As part of our policy of continuous improvement Panasonic reserves the right to change product specifications at any time without prior notice Anti reflection Glass surface cleaning Cleaning of dirt If the module surface becomes dirty it may reduce output power It is recommended to clean the surface of the mo...

Page 5: ...ith general household waste For proper treatment recovery and recycling of old products please take them to applicable collection points in accordance with your national legislation For more information about collection and recycling please contact your local municipality Penalties may be applicable for incorrect disposal of this waste in accordance with national legislation Customer Services For ...

Page 6: ... protection rating A 15 15 Factory Installed Bypass Diodes 3 3 Silicon hetero junction Monocrystalline silicon amorphous silicon hetero junciton Mechanical Specifications Model VBHN245SJ25 VBHN240SJ25 Length mm 1580 1580 Width mm 798 798 Height mm 35 35 Weight kg 15 15 Electrical Specifications Figure 1 1 Dimensions Dimensions Module type VBHNxxxSJ25 with connector and cable Dimension in mm Backsi...

Page 7: ...1 Installation A Solar Module Metal clamp B 2 places Metal clamp A 2 places Mounting Structure Rail 1 48 38mm 1 48 38mm 1 37 35mm 0 43 11mm Dimension in mm Optional Mounting Range A Figure 1 2 Optional Mounting Range A Note Fixing span must not exceed 1040mm Dimension in mm Optional Mounting Range B Figure 1 3 Optional Mounting Range B Note Fixing span must not exceed 1040mm Cable Figure 3 Configu...

Page 8: ...lled Bypass Diodes 4 Silicon hetero junciton Monocrysttaline silicon amorphous silicon hetero junction Mechanical Specifications Model VBHN285SJ40 Length mm 1463 Width mm 1053 Height mm 46 Weight kg 18 Electrical Specifications Figure 5 Dimensions Dimensions Module type VBHNxxxSJ40 with connector and cable Dimension in mm Backside Side Note A module is installed using 4 points symmetrical mounting...

Page 9: ...ler Module Mounting Structure Rail M8 Bolt Spring washer M8 Nut Flat washer Figure 6 2 Installation B Flat washer Spring washer Installation reference Figure 6 1 Installation A Solar Module Metal clamp B 2 places Metal clamp A 2 places Mounting Structure Rail 1 48 38mm 1 48 38mm 1 81 46mm 1 34 34mm ...

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