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INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO BLK-G6+ / AC – Q CELLS

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO BLK-G6+ / AC – Q CELLS

With solar modules from Hanwha Q CELLS America Inc.(hereafter 
referred to as "Q CELLS") you can directly transform the sun’s 
limitless energy into environmentally-friendly solar electricity. 
In order to ensure the maximum performance of your Q CELLS 
solar modules, please read the following instructions completely 
and carefully and observe all guidelines. Noncompliance may 
result in damage and/or physical injury.

This installation manual provides instructions for the safe installation 
and operation of crystalline solar modules.

 

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Read these instructions carefully before proceeding with your 
installation.

 

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Retain these instructions for the life of the solar modules.

 

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Ensure that this installation manual is available to the operator 
at all times.

 

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This installation manual should be given to all subsequent owners 
or users of the solar modules.

 

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All supplements received from the manufacturer should be 
included.

 

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Observe all other applicable documents.

 

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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.us. 

Intended Use

This manual is valid in North America for Q CELLS solar modules. 
These instructions contain information regarding the safe handling 
and use of quality crystalline solar modules from Q CELLS and their 
installation, mounting, wiring, maintenance. 

Symbols and Labels

The following symbols and labels are used throughout the installation 
manual for ease of use. 

SYMBOL

DESCRIPTION

 

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Procedure with one or more steps

• 

 

Lists of items

Ensure that when carrying out a procedure, 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 Imperial 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 applicable to the 
module being used.

Safety Regulations

The installer and solar module operator are responsible for com-
pliance with all applicable statutory requirements and regulations. 

 

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The following regulations and standards must be upheld at all 
times during the installation, operation, and maintenance of 
the solar modules: 

• 

Installation and Operation Manual.

• 

Other applicable documents (such as country-specific regu-
lations for pressure equipment, operational safety, hazardous 
goods, and environmental protection).

• 

Regulations and requirements specific to the system.

• 

Applicable country-specific laws, regulations, and provisions 
governing the planning, installation, and operation of solar 
power systems and work on roofs.

• 

Any valid international, national and regional regulations gov-
erning work with direct current, especially those applicable 
to the installation of electrical devices and systems, and reg-
ulations issued by the respective energy provider governing 
the parallel operation of solar power systems.

• 

Accident-prevention regulations.

Certified Personnel

Both, the operator and installer are responsible for ensuring that the 
installation, maintenance, connection to the grid, and dismantling 
are carried out by trained and qualified electricians and engineers 
with approved training certificates (issued by a state or Federal 
organization) for the respective specialist trade. Electrical work 
may only be performed by an officially certified tradesperson in 
accordance with the applicable safety standards, accident prevention 
regulations, and the regulations of the local energy provider. Only 
qualified personnel should install, troubleshoot, or replace Enphase 
Microinverters or Enphase Q Cable and Accessories.

1  INTRODUCTION

DOCUMENT REVISION 02
This installation manual is valid for North America as of July 1st 2020 for Q.PEAK DUO BLK-G6+ / AC solar modules, and replaces all earlier versions.

This manual is subject to change. The data sheets and customer information valid at the point in time when the relevant module was manufactured apply to the installation, mounting, and 
maintenance procedures for the respective solar modules, as far as no updated document is provided.

TABLE OF CONTENTS

1 INTRODUCTION 

3

2 PLANNING 

5

2.1  TECHNICAL SPECIFICATIONS 

5

2.2  THE ENPHASE IQ SYSTEM 

9

2.3 REQUIREMENTS 

10

2.4  MICROINVERTER PLANNING 

12

2.5  MOUNTING OPTIONS 

14

2.6  ELECTRICAL LAYOUT 

16

3 INSTALLATION 

17

3.1  SAFETY AND TRANSPORT 

17

3.2  PREPARATION OF INSTALLATION 

19

3.3  MODULE INSTALLATION 

20

4  ELECTRICAL CONNECTION 

21

4.1 SAFETY 

21

4.2  ELECTRICAL INSTALLATION SAFETY 

22

4.3  CONNECTION OF MODULES 

23

4.4  AFTER INSTALLATION 

24

5 GROUNDING 

25

FAULTS AND DEFECTS 

26

7 DISPOSAL 

26

MAINTENANCE AND CLEANING 

27

9 APPENDIX 

28

Summary of Contents for Q.PEAK DUO BLK-G6+/AC

Page 1: ...Valid for North America INSTALLATION AND OPERATION MANUAL Q PEAK DUO BLK G6 AC Solar Module Series ...

Page 2: ... The following regulations and standards must be upheld at all times during the installation operation and maintenance of the solar modules Installation and Operation Manual Other applicable documents such as country specific regu lations for pressure equipment operational safety hazardous goods and environmental protection Regulations and requirements specific to the system Applicable country spe...

Page 3: ...tallation manual is only valid in combination with the following technical information DOCUMENT TYPE Product data sheet Packaging and transport information MISUSE OR INCORRECT USE OF SOLAR MODULES VOIDS THE LIMITED WARRANTY AND MAY CREATE A SAFETY HAZARD AND RISK PROPERTY DAMAGE THIS INCLUDES IMPROPER INSTALLATIONORCONFIGURATION IM PROPERMAINTENANCE UNINTENDED USE AND UNAUTHORIZED MODIFICATION DON...

Page 4: ... if required by the utility 2 PLANNING 2 1 TECHNICAL SPECIFICATIONS Topic Unit Min Typical Max MISCELLANEOUS PARAMETERS Maximum Microinverters per 20 amp Branch Circuit 240 VAC single phase 208 VAC single phase A 13 11 CEC Weighted Efficiency 240 VAC single phase 208 VAC single phase 97 0 96 5 Static MPPT Efficiency weighted ref EN 50530 99 0 Total Harmonic Distortion 5 Ambient Temperature Range C...

Page 5: ...ensuring that maximum power available from each PV module is exported to the utility grid regardless of the performance of the other PV modules in the array While an individual PV module in the array may be affected by shading soiling orientation or PV module mismatch each Enphase MicroinverterensurestopperformanceforitsassociatedPVmodule System Monitoring Once you install the Enphase IQ Envoy or ...

Page 6: ...ording to chapter 2 3 Test Load in accordance with IEC 61215 and Design Load 1 5 in accor dance with UL 1703 Installation using a mounting structure for solar modules Mounting Structure Requirements Requirements for the mounting structure 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 o...

Page 7: ...ductorlengthsintheVoltageRiseTechnicalBriefatenphase com support Refer to this brief for voltage rise values in Enphase Q Cables and on how to calculate voltage rise in other wire sections of the system Standard guidelines for voltage rise on feeder and AC branch circuit conductors might not be sufficient for microinverter AC branch circuits that contain the maximum allowable microinverters This i...

Page 8: ...OSITION OF CLAMPS MM TEST LOAD PUSH PULL PA DESIGN LOAD PUSH PULL PA SAFETY FACTOR IP2 2400 2200 1600 1470 1 5 Distance between outer edge of module and middle of the clamp consider further details below Loads according to IEC 61215 2 2016 and UL 1703 Test procedure according to IEC 61215 2 2016 and UL 1703 Mounting options do not fulfill the requirements of the standards ATTENTION Ä The loads in ...

Page 9: ... percent 80 percent derating which may be applicable Module Connection Detailed information about interconnecting modules are specified in section 9 Appendix on page 28 NOTE When installing different product versions the lowest minimum permitted reverse current load capacity applies 2 PLANNING 2 6 ELECTRICAL LAYOUT 3 INSTALLATION 3 1 SAFETY AND TRANSPORT Ä Leave modules in their original packaging...

Page 10: ...er step on modules Ä Do not subject modules to any mechanical stress Ä Do not allow any objects to fall onto modules 3 INSTALLATION 3 1 SAFETY AND TRANSPORT DANGER Risk of fatal injury due to electric shock Ä Block off the installation zone Ä Keep children and unauthorized individuals away from the solar power system DANGER Risk of fatal injury due to electric shock Ä Ensure that modules and tools...

Page 11: ... the valid national regulations and safety guidelines for the installation of electrical devices and systems Ä Make sure to take all necessary safety precautions With mod ule or phase voltages of more than 120V the safety extra low voltage range is exceeded Ä Carry out work on the inverter and the wiring with extreme caution Ä Ensure that the modules are disconnected at the inverter prior to separ...

Page 12: ...s a heat sink Under normal operating conditions the temperature could be 20 C above ambient but under extreme conditions the microinverter can reach a temperature of 90 C To reduce risk of burns use caution when working with microin verters 90 C Ä Only use connector and solar cables provided from Enphase Q Cable please see page 8 Ä Only interconnect connectors of the same type and manufacturer Ä U...

Page 13: ...e Q CELLS frames and modules reference should be made to local statutes and regulations for specific requirements on grounding The U S National Electrical Code addresses these issues in Article 250 Proper grounding is achieved by bonding all exposed non current carrying metal equipment to the appropriately sized equipment grounding conductor EGC or racking system that can be used for integrated gr...

Page 14: ...ed by dirt or debris e g plants bird droppings it needs to be cleaned to prevent a loss of performance Maintenance Ä The PV system has to be inspected regularly by certified personnel Ä The time intervals and extent of the inspection can depend on local circumstances e g salt ammonia content in the air high humidity etc The customer operator must inform him herself about time intervals and extend ...

Page 15: ... shock Do not use Enphase equipment in a manner not specified by the manufacturer Doing so may cause death or injury to persons or damage to equipment Be aware that installation of this equipment includes risk of electric shock The DC conductors of this photovoltaic system are ungrounded and may be energized Always de energize the AC branch circuit before servicing Enphase does not recommend disco...

Page 16: ...ially explosive environments Do not allow the terminator to come into contact with open flame Fit the terminator cap using only the prescribed tools and in the prescribed manner Use the terminator to seal the conductor end of the Enphase Q Cable no other method is allowed Installation and Operation Manual 2020 Enphase Energy Inc All rights reserved 7 PV Rapid Shutdown Equipment PVRSE This product ...

Page 17: ...voltage at the site is within range Service Type and Voltage L1 L2 240 V Split Phase 211 to 264 VAC 208 V Single Phase 183 to 229 VAC B Install a junction box at a suitable location on the racking C Provide an AC connection from the junction box back to the electricity network using equipment and practices as required by local jurisdictions Step 2 Position and Connect the Enphase Q Cable A Plan ea...

Page 18: ... turn only the hex nut to prevent conductors from twisting out of the separator NOTE Turn only the hex nut to prevent conductors from twisting out of the separator G Attach the terminated cable end to the PV racking with a cable clip or tie wrap so that the cable and terminator do not touch the roof WARNING The terminator cannot be re used If you unscrew the nut you must discard the terminator 13m...

Page 19: ...ips Cable clip B Dress any excess cabling in loops so that it does not contact the roof Do not form loops smaller than 12 cm 4 in diameter Installation and Operation Manual 2020 Enphase Energy Inc All rights reserved 18 Step 8 Ground the ACMs Choose to use grounding clamps or module mounting holes to ground the modules Or you can use a reliable third party grounding system All Methods A Ground the...

Page 20: ...er to DC Resistance Low Power Off Condition on page 40 The Microinverter LED Installation and Operation Manual 2020 Enphase Energy Inc All rights reserved 20 Step 10 Set Up and Activate Monitoring Refer to the Enphase IQ Envoy Quick Install Guide to install the IQ Envoy and set up system monitoring and grid management functions This guide leads you through the following Connecting the IQ Envoy Det...

Page 21: ...d the microinverter stops power production and raises this condition This may indicate defective module insulation defective wiring or connectors moisture ingress or a similar problem Although the cause may be temporary this microinverter condition persists until the sensor is manually reset An IQ Envoy is required to clear this condition The condition clears on operator command unless its cause i...

Page 22: ...ables from the PV module to measure microinverter current This will be under one amp if AC is disconnected K Verify the PV module DC voltage is within the allowable range shown in Specifications on page 6 of this manual Installation and Operation Manual 2020 Enphase Energy Inc All rights reserved 24 L Following the steps in Remove and Replace a Microinverter remove the PV panel from the roof and s...

Page 23: ...y O Ship the old microinverter to Enphase using the supplied return shipping label Microinverter Communications LED Device Scan button Installation and Operation Manual 2020 Enphase Energy Inc All rights reserved 26 Enphase Q Cable Planning and Ordering The Enphase Q Cable is a continuous length of 12 AWG double insulated outdoor rated cable with integrated connectors for microinverters These conn...

Page 24: ...horized installer following the requirements of the local electrical utility is allowed to make Grid Profile adjustments NOTE Grid profile changes are applied only after a microinverter is detected In some regions and in some situations microinverter trip points may be adjusted to account for high grid voltage or for local conditions Grid profile management tasks include Set the grid profile for y...

Page 25: ...pectrum Center Drive Suite 1400 Irvine CA 92618 USA TEL 1 949 748 59 69 EMAIL inquiry us q cells com WEB www q cells us Subject to change without notice Q CELLS Installation manual solar modules Q PEAK DUO BLK G6 _AC_2020 07_Rev02_NA ...

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