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INSTALLATIoN AND oPErATIoN MANUAL SoLAr MoDULES GENErATIoN 4 (G4) – HANwHA Q CELLS GMBH – NA

INSTALLATIoN AND oPErATIoN MANUAL SoLAr MoDULES GENErATIoN 4 (G4) – HANwHA Q CELLS GMBH – NA

Installation Site

Please note the following guidelines that apply to the installation 
site:

• 

The modules have been tested according to UL 1703 and IEC 
61215 for operation in a temperate climate.

• 

Solar modules are not explosion-proof.

 

Ä

Do  not  operate  solar  modules  near  highly  flammable  gas  and 
vapors (e.g. gas tanks, gas stations).

 

Ä

Do not install modules in enclosed space.

 

Ä

Do not install modules in locations where they may be submerged 
in water for lengthy periods.

 

Ä

Do  not  use  modules  as  a  substitute  for  the  normal  roofing  
(e.g. modules are not rainproof).

Prevention of Shadowing Effects

Optimal solar irradiation leads to maximum energy output:

 

Ä

For this reason, install the modules so that they face the sun. 

 

Ä

Avoid shadowing  (due to objects such as buildings, chimneys or 
trees). 

 

Ä

Avoid partial shading (for example through overhead lines, dirt, 
snow).

Limitations

The solar modules are designed for the following applications:

• 

Operating temperatures from –40 °F to +185 °F. 

• 

Wind loads up to max. 4000 Pa and snow loads up to max. 
5,400 Pa (as tested according to IEC 61215 see chapter 2.3 
mounting options).

• 

Installation using a mounting frame for solar modules.

Mounting Frame requirements

Requirements for the mounting frame:

• 

Conforms to the necessary structural requirements.

• 

Compliant with local snow and wind loads.

• 

Properly fastened to the ground, the roof, or the façade.

• 

Forces acting on the module are relayed to the mounting substructure.

• 

Ensures sufficient rear ventilation of the module.

• 

Guarantees long-term stability. 

• 

Avoid of different metals to prevent contact corrosions.

• 

Allows for stress-free expansion and contraction due to temperature 
fluctuations.

 

Ä

Ensure that no mechanical stresses (e.g., caused by vibrations, 
twisting, or expansion) are generated on the module. 

 

Ä

Ensure that the clamps and the mounting frame are compatible.  

Clamp System requirements

Use customary clamps that satisfy the following requirements:

• 

Clamp width: 

 1.57 in  (40  mm).

• 

Clamp height compliant with a 1.26 in (32 mm) frame height.

• 

Clamp depth: 0.28–0.47 in (7–12 mm).

• 

Clamps are not in contact with the front glass.

• 

Clamps do not deform the frame.

• 

Clamps that satisfy the structural requirements of the installation site. 

• 

Long-term stable clamps that securely affix the module to the 
mounting frame.

Module orientation requirements

• 

Vertical or horizontal installation is permitted.

• 

Installation with a junction box at the bottom is permitted for 
modules with junction boxes classified as IP67.

 

Ä

Ensure that rain and melting snow can run off freely. No water 
accumulation.

 

Ä

Ensure that the drainage holes in the frame are not covered. No 
sealing.

 

Ä

Maintain the permissible angle of inclination.

• 

Minimum angle of inclination: 3°

• 

Maximum angle of inclination: 80°

• 

Follow the directions for installation angles < 
5° (“Grounding”, p. 18)

2.2  requirements

2 PLANNING

2.3  Mounting options

2 PLANNING

Fig. 3: 

Installation options for crystalline Q CELLS modules. All dimensions are given in mm. Also observe the allowed static loads and 

clamping range as specified on the following page. 
 

The illustrated installation options apply for both horizontal and vertical module orientation. 

 

Module 

Clamp 

Subconstruction 

Mounting profile

TyPE oF 
INSTALLATIoN

MoDULE

PoINT MoUNTING SySTEM

LINEAr MoUNTING SySTEM

INSTALLATIoN wITH  
CLAMPS

Q.PRO-G4
Q.PLUS-G4
Q.PRO BFR-G4
Q.PRO BLK-G4

HyBrID CLAMPING

Q.PRO-G4
Q.PLUS-G4
Q.PRO BFR-G4
Q.PRO BLK-G4

INSTALLATIoN  
oN MoUNTING  
PoINTS*

Q.PRO-G4*
Q.PLUS-G4
Q.PRO BFR-G4
Q.PRO BLK-G4

INSTALLATIoN wITH  
INSErTIoN ProFILES

Q.PRO-G4
Q.PLUS-G4
Q.PRO BFR-G4
Q.PRO BLK-G4

NOT PERMITTED

*Note: please check Q.PRO-G4 module version for fastening point distance (long edge with 35.58 in or 46.06 in possible)

CL3

CL4

0 - 11.81
(0 - 300)

0 - 11.81
(0 - 300)

9.84 - 17.72
(250 - 450)

5.91 - 13.78
(150 - 350)

CL3

CL4

CL1

9.84 - 17.72
(250 - 450)

5.91 - 13.78
(150 - 350)

CL1

NA

13.58
(345)

9.84
250

FB2

4 x mounting 
slots

4 x mounting 
slots

FB2

4 x mounting 
slots

4 x mounting 
slots

FB1

13.58
(345)

9.84
250

FB1

IP1

IP2

11.81 - 15.75
300 - 400

NA

0 - 3.94 
(0 - 100)

CL5

CL2

CL2

0 - 3.94 
(0 - 100)

0 - 3.94 
(0 - 100)

IP1

IP2

Summary of Contents for Q.Pro-G4

Page 1: ...Valid for North America Q Pro G4 Q PLUS G4 Q PRO BFR G4 Q PRO BLK G4 Installation and Operation Manual ...

Page 2: ...a pro cedure you check the results of said procedure Prohibited Beware of possible danger or damage Categories Danger Risk of fatal injury Attention Risk of serious injury or damage to property Note Risk of damage to product Units Where both metric and U S units for example inches are shown metric units are definitive References to Data Sheet or Module Data Sheet refer to the Module Data Sheet app...

Page 3: ... solar power system It may be necessary to carry out a structural analysis for the entire project Ä Ä If your questions are not satisfactorily answered in the manual please contact your system supplier Additional information can be found on our website at www q cells com Information for the Operator Ä Ä Please keep this manual for the entire life of the solar power system Ä Ä Please contact your s...

Page 4: ...e are compatible Clamp System Requirements Use customary clamps that satisfy the following requirements Clamp width 1 57in 40 mm Clamp height compliant with a 1 26in 32 mm frame height Clamp depth 0 28 0 47in 7 12 mm Clamps are not in contact with the front glass Clamps do not deform the frame Clamps that satisfy the structural requirements of the installation site Long term stable clamps that sec...

Page 5: ...t Push 0 3 94 0 100 1200 2400 2400 Pull 0 3 94 0 100 1100 1 Distance between outer edge of module and middle of the clamp Describes the maximum module surface load vertical to the module surface regarding safety factors e g EUROCODE For this purpose the load value determined by load tests according to various criteria laminate overlay plastic deformation module failure and were divided with a safe...

Page 6: ...al Code for an additional multiplying factor of 125 percent 80 percent derating which might be applicable Ä Ä Please follow the valid national guidelines for the installation of electrical systems refer to section 690 8 of the NEC for an additional multiplying factor of 125 percent 80 percent derating which may be applicable Series Connection Connection of modules in series is only permitted up to...

Page 7: ...ule damage may occur Ä Ä Never step on modules Ä Ä Do not subject modules to any mechanical stress Ä Ä Do not allow any objects to fall onto modules 3 1 Safety and transport 3 Installation Danger Risk of fatal injury due to electric shock Ä Ä Block off the installation zone Ä Ä Keep children and unauthorized individuals away from the solar power system Danger Risk of fatal injury due to electric s...

Page 8: ...m the separation of a closed circuit These can result in life threatening injuries The danger increases when several modules are connected in series Ä Ä Please ensure that the entire open circuit voltage is active even at low levels of solar irradiation Ä Ä Please follow the valid national regulations and safety guidelines for the installation of electrical devices and systems Ä Ä Please make sure...

Page 9: ...ified tools of the manufacturer Tyco or Multicontact adequate for PV4 plug type 2 Cover the modules to be disconnected 4 2 Electrical installation safety 4 ELECTRICAL CONNECTION Ä Ä Use solar cables for the connection at the junction box outlet Ä Ä Use the same inverter compatible plugs SOLAR Note Module damage may occur Ä Ä Ensure that the cabling is not under stress Ä Ä Ensure that the cables do...

Page 10: ...depend on multiple factors Option A Use of a grounding lug A listed grounding lug can be bonded to the frame using the grounding holes pre drilled in the frame These holes are marked Dimensions shown are in inches 0 1 7 7 0 0 0 8 0 0 08 0 79 0 47 0 08 PV Laminate Backing Nut Stainless Steel Toothed Lock Washer Stainless Steel or tin plated metal Grounding Lug Stainless Steel Equipment Grounding Co...

Page 11: ...t and live modules Ä Ä Only clean modules that have cooled down Ä Ä Do not carry or wear any electrically conductive parts WARNING Risk of falling due to unsecured access Ä Ä Never access the installation area alone or without taking adequate security precautions Ä Ä Please commission a trade specialist Clean the modules as follows NOTE Module surface damage may occur Ä Ä Remove snow and ice witho...

Page 12: ...orp 300 Spectrum Center Drive Suite 1250 Irvine CA 92618 USA TEL 1 848 748 59 96 EMAIL q cells usa q cells com WEB www q cells us Subject to change without notice Hanwha Q CELLS GmbH Installation manual G4 modules_2015 02_Rev01_NA ...

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