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Installer manual PV Solar package IHB GB 1719-2 331825

Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

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Page 1: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Installer manualPV Solar package

IHB GB 1719-2 331825

Page 2: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age
Page 3: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Table of Contents

41 Important information4Safety information

4General

52 Delivery and handling5Delivery

5Handling

6Components included in NIBE PV Solar pack-age

73 Installation7General

8Installation and positioning

94 Mounting

155 Electrical connection15Outline diagram

216 Commissioning21When commissioning

21Country setting

21Activating EME 20

227 Maintenance22Service

238 Technical specifications

249 Accessories

25Item register

27Contact information

3Table of Contents |PV Solar package

Page 4: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Safety informationThismanual describes installationand serviceproceduresfor implementation by specialists.

This appliance can be used by childrenaged from 8 years and above and per-sons with reduced physical, sensory ormental capabilities or lack of experienceand knowledge if they have been givensupervisionor instruction concerninguseof the appliance in a safeway andunder-stand thehazards involved. Children shallnot play with the appliance. Cleaningandusermaintenance shall not bemadeby children without supervision.

Rights to make any design or technicalmodifications are reserved.

©NIBE 2017.

Symbols

NOTE

This symbol indicates danger to person or ma-chine .

Caution

This symbol indicates important informationaboutwhat you shouldobservewhenmaintain-ing your installation.

TIP

This symbol indicates tips on how to facilitateusing the product.

Marking

Classification of enclosure of electro-technicalequipment.

IP

General

RecoveryLeave the disposal of the packaging to the in-staller who installed the product or to specialwaste stations.

Do not dispose of used products with normalhousehold waste. It must be disposed of at a

special waste station or dealerwho provides this type ofservice.

Improper disposal of the product by the user results inadministrativepenalties in accordancewith current legis-lation.

CopyrightThemanufacturer retains the copyright for this manual.These instructions may only be distributed, translatedor copied with the written permission of the manufac-turer. We reserve the right to make changes to the spe-cifications or illustrations in this manual without priornotification.

Country specific information

Installer manual

This installer manual must be left with the customer.

PV Solar packageChapter 1 | Important information4

1 Important information

Page 5: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

DeliveryTogetherwith thedriver, check thedelivery immediatelyfor the following:■ Visible damage (compressed packaging etc.)

■ That the correct number of packages have been de-livered

■ That the solar panels in particular are undamaged.

HandlingNOTE

Avoid knocks and mechanical damage to thesolar panel. Do not lift the solar panels by theconnections. Do not place the solar panels onobjects that can damage them, nor pull or dragthem over anything that can damage them.

5Chapter 2 | Delivery and handlingPV Solar package

2 Delivery and handling

Page 6: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Components included in NIBE PV Solar package

LEK

Monocrystalline silicon cell panels 10 pcs

Aluminium rails, 2.1 metres 10 pcs

Aluminium joints 20 pcs

Mountings for solar panels (assemblyclamps) 24 pcs

Connectors for electrical connectionbetween the panels and inverter, male andfemale, (electrical cable not included) 4 + 4pcs

PV cable with pre-installed connectors 7metres 2 pcs

PVK basic kit 10-10

LE

K

Inverters 1 pcs

EME 20 1 pcs

PVI inverter 10-XX

Tiled roof PRM 11-20Roof bracket PRM XX-20, 20pcs.(Available for four different rooftypes)

Sheet metal roof PRM 21-20

Felt roof PRM 41-20

Seamed sheet metal roof PRM 31-20

PV Solar packageChapter 2 | Delivery and handling6

Page 7: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

GeneralThe installation must only be carried out by competentpersonnel.

The enclosedmaterials are those required for the install-ations described (see page17). In special cases, theymayneed tobe supplemented. If unsure, contact the supplier.Information regarding applicable standards and regula-tions must be obtained prior to the installation andcommissioning of the solar panel system. The electricalinstallation, andnotification to the power supplier,mustbe carried out by qualified electricians. The form for theinverter must be enclosed with the notification (pre-completed form is availableonwww.nibe.se) Pleasenotethat the installation must not be put into use until thepower supplier has given its approval.

NOTE

Installation of a solar panel is an extensive inter-vention on an existing roof. The roof covering,particularly on converted and inhabited loftspaces or where the roof's minimum angle isundersized (relative to the covering), may re-quire furthermeasuresagainstmoisturebecauseof wind pressure and drifting snow, this mustbe evaluated by the installer on a case to casebasis. The roof design must be able to handlethe wind and snow loading that can occur inthe region.

Static loadThe installationmay only be carried out on roof surfacesor support constructionswith sufficient carrying capacityand strength. The static load capacity of the roof androof constructionmust if necessary be examined beforethe solar panels are installed. Great importance shouldbe placed on the condition of wood roof structures andthe potential of screwing the mounting devices for thesolar panels to the structure. The roof constructionmustbe reinforced if necessary. Inspection of the whole solarpanel installation in accordance with DIN 1055 part 4and5, or in accordancewith country specific regulationsis required, in particular, in areas with snow fall andstrong winds. The characteristics of the installation'slocation (prevailingwinddirection,whirlwinds etc.)mustalso be included in the calculation/evaluation ofwhether these could mean increased loads. The solarpanels must be installed so that snow drifts from snowguards or caused by special conditions in the installationlocation cannot occur in the vicinity of the solar panels.

The distance from the outer edge of the roofmust be atleast 1 m at the sides of roofs and 0.2 m at ridges andeaves, this is to reduce the risk of the wind ripping thesolar panels off.

The installation system according to DIN 1055 part 5 forsnow zone II is intended for use up to 400 m above sealevel. If the installation ismadeon a tiled roof, it is recom-mended that the snow is cleared if it reaches a depth ofmore than 30 cm on the solar panels (NOTE! If the snowhas melted, been packed down and then more snowhas fallen and so the density has increased, the snowmay need to be cleared - even though it is not 30 cmdeep.)

If there is a risk that the snow will slide down onto thepanels and in particular behind the rear of raised panels,snow guards must be installed to prevent this.

Ensure that the material under roofs with roof tiles issufficiently stable to support the roof mounting points.Otherwise the roofmust be reinforced. The installermustevaluate this andmake adecision, if uncertain a structur-al engineer should be consulted. We recommend thatthe roof tiles are cut down so that there are no pointloads between the roof and the roof brackets. The min-imum distance between roof tiles at overlap points andthe underside of the brackets is 3 mm, this is in order toallow for any movements in the mounting system in re-action to the loads that occur.

Lightning protectionIf external lightning protection is installed, the solarpanels and the roof structuremust be integrated so thatthe solar panel field is protected from a direct lightningstrike. The combined solar panel area must be locatedwithin the protective area provided by the lightningprotection. A safety distance of 0.5 m in all directionsfrom the solar panels to the periphery of the protectedarea must be observed.

Safety instructions■ Applicable safety regulations forworkingon roofs andsimilar constructions must be followed.

■ Barriers to protect against falling parts must be in-stalled. This is particularly important for high buildingsand locations where a lot of people pass below theroof/under the building.

■ Personal safety equipmentor scaffoldingmust beusedwhen working on roofs, according to the applic-able.regulations.

■ Adequate measures must be taken during the install-ation so that the solar panel does not come loose andfall.

■ Observe the safety distance to the current conductingcables.

7Chapter 3 | InstallationPV Solar package

3 Installation

Page 8: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Installation and positioningThe diagram shows insolation as a percentage of global ra-diation in relation to surfaces at various orientations andangle.

100

112107

90

107

850

900

1000

1000

1000

1050

1050

900

900 950

950

950

800

800

85090

1200

South

Source: SMHI

The map shows lines with the same global radiant flux, i.e.the insolationmeasuredathorizontal surfaces. Source: SMHI.

Using the diagram and the map, one can estimate theannual value of the solar radiation falling on those sur-faces where the solar panels are located.

100% is the insolation at a horizontal surface, which insouthern Sweden is between 900 and 1200kWh/m²/year. The angle of inclined surfaces is 45°.1. Calculate the annual solar radiation using the map.

The specific solar radiation for the installation is ob-tained as a percentage, based on the location of thesolar panel according to the diagram.

2. Multiply the result by the installation’s peak output(e.g. 2.95 kW, 5.9 kW, 8.9 kW, 11.8 kW, 20.7 kW).

3. Multiply the result 2 by a constant 0.9 to calculatethe energy production in kWh/year (with a reserva-tion for shade, dirt and snow coverage).

Example: Stockholm, 6 kW, 45°, installation south.

1000 x (112/100) x 5.9 x 0.9 = 5947 kWh/year

PV Solar packageChapter 3 | Installation8

Page 9: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

LEK

Overview

The adjacent image illustrates when PV Solar packageis installed on a house roof.

NOTE

Ensure that the strength and load capacity ofthe roof structure are sufficient.

NOTE

If there is not a sufficiently stable substructuresuch as tongue andgroove or trusses to allowa durable installation the roof must be rein-forced.

Roof bracket, stainlesssteel Mounting rail, horizontal

Joint with rivet

Solar panel

Assembly clamp

System overview, installation components 1

.

2.

3.

4.

5.

5.

6.

19 mm

Roof bracket location1

4

5

5

2

3 6

24 mm

Before installing solar panels1. Number of rows of installed solar panels x height

of solar panels (plus distance between the solarpanels where relevant).

2. Number of solar panels installed horizontally x(solar panel's width + 24 mm) + 31 mm.

3. The horizontal distance between the mountingpoints for the roof brackets must not exceed c-c1200 mm.

4. Solar panel height5. Vertical location of the mounting points = panel

height x 0.25.6. Max distance between the last roof bracket and

the end of the mounting rail = 200 mm

9Chapter 4 | MountingPV Solar package

4 Mounting

Page 10: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Remove the roof tiles

Markout thepositions for the roof brackets using chalk.Remove or slide up the marked roof tiles.

NOTE

Illustration only, dimensions between roofbrackets according to section “Before in-stalling solar panels” on page 9.

Upper groove

Lower groove

Roof bracket

Tongueand

groove/Truss

X X

Installing the roof brackets in the eaves

Secure each roof bracket in the trusses with 3 x woodscrews. 2 x screws are located in the lower groove and1 x screws are located in the upper groove (screws notsupplied).

NOTE

Thedistance to the edge (X)must be the sameon both sides.

Installing the roof brackets in tongue andgroove

Secure each roof bracket with 6 x stainless steel con-struction screws, divided between the two grooves(screws not supplied).

Spacerplate

BattenWoodscrew

Tongueand

groove/Truss

Roof tileRoof bracket

Installing the spacer plate

The roof bracket must not be pressed directly againstthe roof tile. Use a spacer plate if necessary?

The spacer platemust bemadeof awater andweatherresistant material.

PV Solar packageChapter 4 | Mounting10

Page 11: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Adapting roof tiles

Use an angle grinder or hammer to make a cut out inthe part of the roof tile that covers the roof bracket, sothat the roof tile can lie flat against the roof base.

It may also be necessary to make a cut out in the rooftile underneath.

3

2

1

Installing screw pins for mounting solarpanels on sheet metal roofs1. Drill holes in the roof tile or use existing holes2. Install the screwpin in the truss sufficiently deeply,

(all the threaded section must be screwed in), toinstall a seal against the roof sheet. A bitumenbased roof and building sealant can be used - re-quired for textured (sanded) surfaces

3. Install the L profile, adjust the height to the otherscrew pins

4. Ensure that the screwpin’s entire thread is screwedinto the roof truss.

UN Roof profile

BattensCounter-battensTongue andgrooveTruss

4

LEK

Bolt M10

Washer

Mounting

L profile

Nut M10

Installing themounting for installing solarpanels on seamed metal roofs1. Install the mounting on the roof according to the

usual rules and practice2. Install the L profilewithM10bolt, washer andnut.

11Chapter 4 | MountingPV Solar package

Page 12: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

x 10

LEK

LEK

Screw

Coach bolt M10

Installing themounting for installing solarpanels on felt roofs

1. Install the plate on the roof according to the usualrules and practice.

x 10

LEK

LEK

Coach bolt M10

Flashing tapeRubber washer

L profile

Nut M102. Install the L profile on the protruding coachboltwithM10 nuts.

Caution

The coachbolt shouldbe installed fromunder-neathbefore theplate ismountedon the roof.

Caution

Never use the installed roof brackets as a lad-der!

Installing the mounting rails

Mounting rails are secured in the roof brackets with Tbolts and locking nuts (8 mm).

Caution

Check that the head of the T-bolt is vertical inthe mounting rail after tightening.

The rectangular hole in the roof bracket permits optim-al height adjustment of the mounting rail.

Adjustment of the mounting rail height

Adjust the first mounting rails installed in relation toeach other and the roof cladding. Then fix the mount-ing rail to the roof bracket by tightening the nut.Tightening torque 12-15 Nm.

PV Solar packageChapter 4 | Mounting12

Page 13: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Mounting rail

2 mmJoint

Rivet

Join the mounting rails

Slide the joint sectionwith rivets into themounting railuntil it catches firmly on the rivet (A). Slide the nextmounting rail in until it also catches on the rivet (B).Leave a spaceof 2mmto compensate for linear expan-sion.

13Chapter 4 | MountingPV Solar package

Page 14: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Mounting rail

Assembly clamp

90°

Installing solar panels in the first (bottom)row

NOTE

The assembly clamps can be twisted and areadapted for use both at the outer edges andbetween the solar panels.

1. Position the first solar panel on the mounting rail.2. Click the assembly clamp into the first (bottom)

row 5 mm from the end of the mounting rail.3. Secure the solar panel with the assembly clamp

screw, tighten to 8 Nm.4. Click the assembly clamp into the installation rail

on the right-hand side of the solar panel. Slide theassembly clamp towards the solar panel and con-nect.

5. Position the second solar panel on the mountingrail andmove the solar panel towards the assemblyclamp. Connect the cable to the previous solarpanel. Secure thewiringbetween the solar panels.

6. Tighten the assembly clamp, tighten to 12-15Nm.7. Install further solar panels according to point 4 to

6.8. After the last solar panel in the row 1 has been

positioned on the mounting rail and connected,the assembly clamp is clicked into the mountingrail from the right.Minimumdistancebetween theassembly clamp and the end of the mounting railis 5 mm.

9. Secure the solar panel with the assembly clampscrew, tighten to 8 Nm.

CautionSecure the wiring between the solarpanels.

CautionTake the return cable when installing thepanels. See section Electrical connec-tion/Cable routing

Install the following rows in the same way.

PV Solar packageChapter 4 | Mounting14

Page 15: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Outline diagram

LEK

4 532

HB I JF JF HB 2 11 H1 IB 5L

16 7 8 9 10 11 2 TR HK

AIA 566

LEK

LEK

LE

K

Internet

Solar panels

Inverter

Own use

Electricaldistribution unit

Energy meterMains network

NIBE Uplink

SMO 20

Heat pump

EME 20

NOTE

Electrical installation and servicemust be carriedout under the supervision of a qualified electri-cian, and inaccordancewithapplicable electricalsafety regulations.

On the reverse of the solar panels there is a factory in-stalled connectionboxpreparedwithwiring for positiveand negative connections. The cables are fitted withquick-release connectors.

The electrical cables between thepanels and the invertermust be double insulated and UV/weather-resistantPhotovoltaic cables, 4 mm² up to 100 m length (notsupplied).

The inverter is connected and fused to group central asthough itwere a loadwith the sameoutput. The inverterincludes a factory-fitted 300 mA earth-fault breaker. Ifthe inverter is to be connected to an external earth-faultbreaker, this must be 300 mA or larger.

Installing connectorson DC wiring

DC connectors of the MC-4type are supplied with allpackages.

1. The connector’s sleevemust not be disconnecteduntil the cablehasbeen inser-ted into the connector.

115 - 16,5 mm2. Strip the cable 15-16.5mm

2

3. Twin the cable’s strands.

4

CLICK

4. Insert the cable into theconnector until a “click” isheard.

5Test

5. Check that the cable is se-curely in place by carefullypulling it.

15Chapter 5 | Electrical connectionPV Solar package

5 Electrical connection

Page 16: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

6

3 - 4 Nm

6. Fasten the connector’ssleeve so that the cable is se-cure and so that the sleeve isat the bottom (3-4 Nm)

Connecting EME 20

Connecting to inverter

Connect the cables to the converter according to thediagram below.

NOTE

The front cover on the inverter must not beopened. Connection can be performed via theintended cover under the inverter, as illustrated.Use the enclosed terminal block.

Connection to NIBE product

OnSMO20, the cablewithpre-installed connectorsmustbe connected to socket X8 on the display unit and onthe terminal block AA23:1-4 on the EME 20 board.

Terminal blockAA23:1-4 on the EME20board is connec-ted to terminal block X4:9-12 on the input board (AA3)in the heat pump/indoor module/control module.

Terminal block AA23:9-10 on the EME 20 board is con-nected to terminal block 1-2 on the inverter.

External connection must be 0.5 mm² up to 50 m, e.g.EKKX, LiYY or similar.

SMO 20

LEK

L N 1 1 0 2 3 4PE

21

20

19

18

17

16

15

14

13

12

11

10

98

76

54

32

1

X8

1110982 3 4 5 6 71

21

B

GN

D

12

V

A

X8

Inverter

SMO 20

EME 20

AA23

Green = GDNWhite =ABrown = B

Yellow = 12V

F1245/F1255 F370/470/730/750VVM 225/310/320/325/500 SMO 40

AA3-X4

LEK AA3-X4

121110987

1110982 3 4 5 6 71

21

AA3:X4

Inverter

F1245/F1255F370/470/730/750VVM 225/310/320/325/500SMO 40

EME 20

AA23

PV Solar packageChapter 5 | Electrical connection16

Page 17: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

F1145/F1155

AA3-X4

12

11

10

9

1110982 3 4 5 6 71

21

AA3:X4

Inverter

F1145/F1155EME 20

AA23

Electrical connection versions F1345

F1345 has different electrical connection versions de-pending onwhen the heat pumpwasmanufactured. Tocheckwhich electrical connection applies to your F1345,check the designation "2.0" visible above the right handside of the terminal block as illustrated.

LEK

F1345 without 2.0

AA3-X6

11

109

82 3 4 5 6 71

21

6 74 5

B

GN

D

12

V

A

AA3:X6

Inverter

AA23

EME 20F1345 without2.0

F1345 with 2.0

L1

-X3 -X4

1 2 3

-AA101 -AA101

N L2 L3 1 2 3 4 5 6 7 8 9

-X5

1 2 3 4 5 6 7 8 9

-X6

-X7 -X8 -X9

-FC1

-AA101 -AA101

-AA101 -AA101 -AA101

1 2 3 4 1 2 3 1 2 3 1 2 3 4 5

-X10

A B A B-AA3-X7

K1

-AA101

K2 K3C C NO NC

K4

C NO NC

QN10 GP16

L N L L L N N N L N L N PEPE

6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

12V A B 13 14

-BE

1

-GP16

-BE

2

-BE

3

AU

X 4

AU

X 5

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

-AA3

-X6

0-10V

-EP14 -EP15

-BF1

16 17 182

-AA3

-X22

-AA3

-AA3

-X20 -X211 3 123

-X23

-BT

1

-BT

50

-BT

25

-BT

6

AU

X 1

AU

X 2

AU

X 3

-BT

7

-BT

71

2.0

1 2 3 4 5

-X10

A B A B

-AA101

6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

12

V A B 13 14

-BE

1

-GP16

-BE

2

-BE

3

AU

X 4

AU

X 5

0-10V

AA101:X10

121110987

11

109

82 3 4 5 6 71

21

B

GN

D

12

V

A

AA101:X10

Inverter

F1345 with2.0EME 20

AA23

17Chapter 5 | Electrical connectionPV Solar package

Page 18: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

NIBE UplinkWith NIBE Uplink and the Internet, you can get a quickoverview and the present status of solar panel system inyour property. You obtain a good overall view whereyou can see the current output and the history. In theevent of any malfunction, you also receive an alarm dir-ectly to your e-mail, which allows you to react quickly.

This is included if you already have a NIBE machine thatcan handle NIBE Uplink. If you want to use NIBE Uplinkbut do not already have aNIBEmachine, SMO20 can beused.

PV Solar packageChapter 5 | Electrical connection18

Page 19: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Installing solar panels in several groupsExamples of possible combinations per ten panels:

To reduce the risk of damage to the electric cablesbetween the groups of solar panels, these can be rununderneath the roof tiles or ceiling. To preventmoisturepenetrating under the roof tiles or through the dampbarrier at the holes for the electrical cables, diffusionsealed lead-ins must be fitted.

Specially adapted roof brackets for tiled roofs, sheetmetal roofs, felt roofs or seamed sheet metal roofs. Thetype of roof bracket to be used must be specified at thetime of ordering.

NOTE

Additional connectors andmountingmaterialsmay be required to install solar panels in differ-ent groupings.

Mounting

Each package can be expanded with additional panels,or you can choose not to install some panels.

This means that you have extremely good flexibility, al-lowing attractive roof installation.

If you need a larger installation, it is perfectly possibleto expand it. In this case, you simply select multiples ofe.g. 21 kW, producing an installationof e.g. 210 kW. Thiscan be done easily thanks to the modular system, andyou will then need 10 x 7 basic kits, 10 x inverters and10 x 7 sets of roof brackets.

Material

If the panels are installed in formations other than thatshown in the example, additional mounting materialsmay be required. To order additional components or in-stallation materials, contact:

NIBE AB Sweden

Box 14, Hannabadsvägen 5

SE-285 21 Markaryd

Tel: (+46)(0)433 73 000

[email protected]

Example

6 kW package installed on roof that is expanded by e.g.four solar panels (7.1 kW)

LEK

LEK

LEK

LEK

6 kWpackage installed on roofwhere you have decidednot to install e.g. two panels (5.3 kW).

LEK

LEK

Number of solar panels per string and per package

The table shows howmany panels you can have perstring, aswell as howmany panels the inverter can copewith.

The inverter has double trackerswhich allows the install-ation of various numbers of panels per string.

If the number of panels is not sufficient to achieve theminimumnumber for two strings, you thenhave to installall the panels in one string.

String = a number of panels connected in series.

Max.total

Min.total

Max./stringMin./string

1461043 kW25151886 kW352621129 kW4236211412 kW80602x212x1521 kW

Extra roof brackets are added when expanding.

19Chapter 5 | Electrical connectionPV Solar package

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Connecting invertersFor installation, connection and operation of inverters,see the manual supplied.

Cable routing

Cable with pre-installed connectors (2 x 7m) is suppliedand can be used for roof installation.

NOTE

In order tominimise the risk of induced voltagesin the event of lightning, the return cable mustbe laid together with connection cables for thepanels connected in series.

Grounding solar panels

Solar panelsmust be earthed in the inverter or an extern-al junction box.

Lightning protection

For information regarding lightningprotection see page8 under "Installation".

PV Solar packageChapter 5 | Electrical connection20

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NOTE

For installation and connection of the inverter,see the Installation manual and directions foruse for the relevant inverter.

When commissioningA start guide helps you to perform start-up. The follow-ing must be set:■ Select country.

■ If your country is not present, select the applicablestandard.

Country settingThe following applies to country setting:

Select the country where your inverter is installed. Theinverter thendownloads themains networkparametersthat apply for that country, see the Installation manualand directions for use for the relevant inverter for moreinformation.

Activating EME 20

Program settingsProgram setting for EME 20 can be performed via thestart guide or directly in the menu system in NIBE heatpump/indoor module/control module.

TIP

Also, see the Installer Manual for the heatpump/indoor module/control module.

Start guide

The start guide appears upon first start-up after installa-tion of the heat pump/indoor module/control module,but is also found in menu 5.7.

Menu system

If youdonotmakeall settings via the start guideor needto change any of the settings, this can be done in themenu system.

Menu 5.2.4 – accessories

Activating/deactivating of accessories.

Select: photovoltaic control

Menu 4.1.10 – solar electricity

Here you set whether you want EME 20 to affect theroom temperature and / or the hot water and / or pool.

affect room temperature

Setting range: on/off

Factory setting: off

affect hot water

Setting range: on/off

Factory setting: off

affect pool

Setting range: on/off

Factory setting: off

21Chapter 6 | CommissioningPV Solar package

6 Commissioning

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ServiceThe solar panels must be regularly inspected.

Check that the glass, reverse and aluminium frame areundamaged.

Check that all electricalwiring and connections are intactand not coated with anything.

Mechanical cleaning is not usually required and is notrecommended.

PV Solar packageChapter 7 | Maintenance22

7 Maintenance

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21 kW12 kW9 kW6 kW3 kWSolar panel

280 - 300WpRated output at STC (Pmpp)31.60 - 32.26VRated voltage (Umpp)8.86 - 9.30ARated current (Impp)

1650x991x40mmExternal; dimensions (LxWxH)Anodised blackVersion with aluminium frame

19kgWeight2x1000mmConnection cables with pre-installed

connectorsBasic kit PVK 10-10

057 180Part No.PVI 10-21PVI 10-12PVI 10-9PVI 10-6PVI 10-3Inverter

516x650x203516x474x192347x432x145mmOuter dimensions (w x h x d)392414kgWeight42Max. number of strings

WhiteColour2Number of trackers (MPPT)

IP65Enclosure class4020161616ARecommended fuse rating

057 204057 203057 202057 201057 200Part No.EME 20 (included in inverter PVI 10)

81x81x28mmExternal; dimensions (LxWxH)IP22Enclosure class

057 188Part No.Roof brackets 20 pcsPRM 11-20 (Roof bracket, tiled roof)

057 207Part No.PRM21-20 (Roof bracket, sheetmetalroof)

057 208Part No.PRM 41-20 (Roof bracket, felt roof)

057 209Part No.PRM 31-20 (Roof bracket, seamedsheet metal roof)

057 210Part No.

23Chapter 8 | Technical specificationsPV Solar package

8 Technical specifications

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1 pcs PVK 10-1 Solar panel with assembly kit(4 x assembly clamps,1 x Aluminium rail, 2 x joints)Part no. 057 205

1 pcs PRM 11-1 Roof bracket, tiled roofPart no. 057 181

1 pcs PRM 21-1 Roof bracket, sheet metal roofPart no. 057 182

1 pcs PRM 41-1 Roof bracket, felt roofPart no. 057 183

1 pcs PRM 31-1 Roof bracket, seamed sheet metal roofPart no. 057 184

PV Solar packageChapter 9 | Accessories24

9 Accessories

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Item register

AAccessories, 24

EElectrical connection

Earth circuit breakerAccessories, 15

IImportant information

Recovery, 4Safety information, 4

LLightning protection/potential compensation, 7

MMarking, 4

SSafety information, 4

Marking, 4Symbols on PV Solar package, 4

Safety instructions, 7Static load, 7Symbols on PV Solar package, 4

25Chapter 10 | Item registerPV Solar package

10 Item register

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Page 27: Installermanual PVSolarpackage - Nibe · TableofContents 1 Importantinformation 4 Safetyinformation 4 General 4 2 Deliveryandhandling 5 Delivery 5 Handling 5 6 ComponentsincludedinNIBEPVSolarpack-age

Contact informationKNV Energietechnik GmbH, Gahberggasse 11, AT-4861 SchörflingTel: +43 (0)7662 8963 E-mail: [email protected] www.knv.at

AT

NIBE Wärmetechnik c/o ait Schweiz AG, Industriepark, CH-6246 AltishofenTel: +41 58 252 21 00 E-mail: [email protected] www.nibe.ch

CH

Druzstevni zavody Drazice s.r.o, Drazice 69, CZ - 294 71 Benatky nad JizerouTel: +420 326 373 801 E-mail: [email protected] www.nibe.cz

CZ

NIBE Systemtechnik GmbH, Am Reiherpfahl 3, 29223 CelleTel: +49 (0)5141 7546-0 E-mail: [email protected] www.nibe.de

DE

Vølund Varmeteknik A/S, Member of the Nibe Group, Brogårdsvej 7, 6920 VidebækTel: +45 97 17 20 33 E-mail: [email protected] www.volundvt.dk

DK

NIBE Energy Systems OY, Juurakkotie 3, 01510 VantaaTel: +358 (0)9-274 6970 E-mail: [email protected] www.nibe.fi

FI

NIBE Energy Systems France Sarl, Zone industrielle RD 28, Rue du Pou du Ciel, 01600 ReyrieuxTel : 04 74 00 92 92 E-mail: [email protected] www.nibe.fr

FR

NIBE Energy Systems Ltd, 3C Broom Business Park, Bridge Way, S419QG ChesterfieldTel: +44 (0)845 095 1200 E-mail: [email protected] www.nibe.co.uk

GB

NIBE Energietechniek B.V., Postbus 634, NL 4900 AP OosterhoutTel: 0168 477722 E-mail: [email protected] www.nibenl.nl

NL

ABK AS, Brobekkveien 80, 0582 Oslo, Postadresse: Postboks 64 Vollebekk, 0516 OsloTel: +47 23 17 05 20 E-mail: [email protected] www.nibeenergysystems.no

NO

NIBE-BIAWAR Sp. z o. o. Aleja Jana Pawła II 57, 15-703 BIALYSTOKTel: +48 (0)85 662 84 90 E-mail: [email protected] www.biawar.com.pl

PL

© "EVAN" 17, per. Boynovskiy, RU-603024 Nizhny NovgorodTel: +7 831 419 57 06 E-mail: [email protected] www.nibe-evan.ru

RU

NIBE AB Sweden, Box 14, Hannabadsvägen 5, SE-285 21 MarkarydTel: +46 (0)433 73 000 E-mail: [email protected] www.nibe.se

SE

For countries not mention in this list, please contact Nibe Sweden or check www.nibe.eu for more information.

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WS name: -GemensamtWS version: a375WS release date: 2017-05-16 12:07Publish date: 2017-05-16 15:49

NIBE AB Sweden

Hannabadsvägen 5Box 14 SE-285 21 [email protected]

331825