background image

6

7

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G9.X – Q CELLS

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G9.X – Q CELLS

Installation Site

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

• 

Solar modules are not explosion-proof and are not suitable 
for use in explosive environments.

 

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 sub-
merged in water (e.g. floodplains).

 

Ä

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

 

Ä

Do not install modules in close proximity to air conditioning 
systems.

 

Ä

Do not install modules above 4000 m (13120 ft) altitude 
above sea level.

 

Ä

Contact with saline water (e.g. spray water from the sea) and 
salt aggregation on the modules must be avoided.

 

Ä

Do not bring any chemical substance (e.g. oil, solvent etc.) 
into contact with any part of the panel. Only substances, 
which are released by Q CELLS, are allowed to be used during 
installation, operation and maintenance.

 

Ä

Any installation of modules on surfaces of water is prohibited. 
This includes installations on floating as well as pile-based 
platforms. Q CELLS may extend the coverage of its warranty 
to such installations, based on a case by case assessment of 
the system design and location. A prior written consent by 
the warrantor is required in any case.

The solar modules are designed for the following applications:

• 

Operating temperatures from –40 °C to +85 °C 

 

(–40 °F  to  +185 °F). 

• 

Pull loads up to max. 4,000 Pa and push loads up to max. 
6,000 Pa (see chapter „Mounting Options“).

• 

Installation using a mounting structure for solar modules.

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).

Mounting Structure Requirements

The Modules shall be installed and operated on mounting structures 
that comply with any applicable laws and stipulations as well as 
with the following:

• 

Conform 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. 

• 

Avoid the usage of different metals to prevent contact corrosion.

• 

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

 

Ä

Ensure that no additional forces are applied through the 
mounting system into the module except for the wind and 
snow loads. Additional forces and moments of torque at the 
mounting positions caused by torsions, displacements or 
vibrations in the mounting system are not allowed.

 

Ä

Ensure that the clamps and the mounting frame are com-
patible.

Clamp System Recommendations

Use customary clamps that satisfy the following requirements:

• 

Clamp  width:  ≥ 40 mm.

• 

Clamp height compliant with a 32 mm frame height.

• 

Clamp depth: 7-12 mm. (applicable for all CL clamping mounting 
options at section „2.3 Mounting Options“)

• 

Clamps are not in contact with the front glass.

• 

Clamps do not deform the frame.

• 

Clamps that satisfy the structural requirements based on the 
conditions of the installation site according to the applicable 
regulations and technical standards.

• 

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

Module Orientation Requirements

• 

Vertical or horizontal installation is permitted.

 

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.

75°

 

Ä

Maintain the permissible angle of inclination.

• 

Minimum angle of inclination: 3°

• 

Inclination angles above 75° may be limited 
by local regulations

 

Ä

Standing water on the modules glass needs to 
be avoided.

Fig. 2: 

Installation options for crystalline Q CELLS modules. All dimensions are given in mm. Also observe the maximum  
 test 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.PEAK DUO ML-G9
Q.PEAK DUO ML-G9+
Q.PEAK DUO BLK ML-G9
Q.PEAK DUO BLK ML-G9+

HYBRID  
CLAMPING

Q.PEAK DUO ML-G9
Q.PEAK DUO ML-G9+
Q.PEAK DUO BLK ML-G9
Q.PEAK DUO BLK ML-G9+

INSTALLATION  
ON MOUNTING  
POINTS

Q.PEAK DUO ML-G9
Q.PEAK DUO ML-G9+
Q.PEAK DUO BLK ML-G9
Q.PEAK DUO BLK ML-G9+

INSTALLATION 
WITH INSERTION 
PROFILES

Q.PEAK DUO ML-G9
Q.PEAK DUO ML-G9+
Q.PEAK DUO BLK ML-G9
Q.PEAK DUO BLK ML-G9+

NOT PERMITTED

2  PLANNING

2.2  REQUIREMENTS

2  PLANNING

2.3  MOUNTING OPTIONS

300 - 450

EUROPE

100 - 250

CL5

720 - 1120

EUROPE

100 - 250

CL6b

720 - 1120

150 - 350

CL6a

CL2a

20 - 300

CL2b

20 - 300

CL2a

20 - 300

CL2b

20 - 300

0 - 550

EUROPE
ASIA

CL1a

0 - 550

150 - 450

CL1b

15 - 210

0 - 550

EUROPE
ASIA

CL1a

0 - 550

150 - 450

CL1b

15 - 210

CL3

CL4

250 - 450

200 - 350

0 - 300

0 - 300

CL3

CL4

CL4

0 - 200

ROW

CL3

200 - 350

IP1

IP2

IP1

IP2

IP1

IP2

IP1

IP2

EN

4 × Mounting 
points

376

FB2

EN

4 x Mounting 
points

376

FB1

Summary of Contents for Q.PEAK DUO ML-G9 Series

Page 1: ...INSTALLATION AND OPERATION MANUAL Q PEAK DUO ML G9 X solar module series Valid for Africa Europe LatinAmerica South America...

Page 2: ...uch as country specific regulations for pressure equipment operational safety hazardous goods and environmental protection Regulations and requirements specific to the system Any applicable laws and r...

Page 3: ...rior to installation of the solar power system Your financial success depends on the fulfillment of these requirements Other applicable documents In addition to this Manual following technical informa...

Page 4: ...rrosion Allows for stress free expansion and contraction due to temperature fluctuations Ensure that no additional forces are applied through the mounting system into the module except for the wind an...

Page 5: ...termined with the following clamp parameters clamp width 40mm and clamp depth 10mm The system installer is responsible for the determination of location specific load requirements CL1a at high loads 5...

Page 6: ...rence of reverse currents caused by module defects ground leaks or defective insulation Ensure that the maximum reverse current load capacity indicated in the data sheet is met In order to limit rever...

Page 7: ...Note Module damage may occur Never step on modules Do not subject modules to any mechanical stress Do not allow any objects to fall onto modules 3 INSTALLATION 3 1 SAFETY AND TRANSPORT Danger Risk of...

Page 8: ...result from the separation of a closed circuit These can result in life threatening injuries The danger increases when several modules are connected in series Please be aware of that the entire open c...

Page 9: ...ed personnel see page 3 Ensure correct polarity Use solar cables for the connection at the junction box outlet Only interconnect connectors of the same type and manufacturer Use minimum 4mm2 copper wi...

Page 10: ...he cabling is not exposed and or hanging and is protected from dirt moisture and mechanical friction 4 ELECTRICAL CONNECTION 4 4 AFTER INSTALLATION No dry cleaning or use of rotating brushes Modules m...

Page 11: ...Do not carry or wear any electrically conductive parts WARNING Risk of falling due to unsecured access Never access the installation area alone or without taking adequate security precautions Please c...

Page 12: ...e 17 21 06766 Bitterfeld Wolfen Germany TEL 49 0 34946699 23222 FAX 49 0 34946699 23000 EMAIL sales q cells com WEB www q cells com Subject to change without notice Q CELLS Installation manual solar m...

Reviews: