SMA Sunny boy 2000hf-us Bedienungsanleitung

SB20_25_30HFUS-eng-IUS113711 | IMUS-SB20-30HFUS | Version 1.1

PVInverter

SUNNYBOY2000HF‑US/2500HF‑US/3000HF‑US

Installation Guide

Knockingontheupperlid:

• Activatingthebackgroundillumination

• Switchingthroughthepowervaluesofthepast16feed-

inhourstothedailypowervaluesofthepast16days

• Switchingthroughthelinedisplay

Actualoutput

Dailyenergy

Totalenergyfed

insincetheSunnyBoywas

installed

Event text

BluetoothconnectiontootherSunnyBoys

Inputvoltage/inputcurrent

Gridrelay

Grideventnumber

SunnyBoyeventnumber

Powerreductionduetoexcessivetemperature

• Cleanthefan(ifnecessary)

• SunnyBoymightneedbetterventilation

PVarrayeventnumber

Powercurve or energy

curveofthepast16feed-

inhoursorpast16days(switchingthe

displayisdonebyknockingonthelid)

Failurethatcanberemovedon-site

(seechapter10.3 )

Devicefault

PleasecontactSMA.

Outputvoltage/outputcurrent

SMA America, LLC Legal Restrictions

Installation Guide SB20_25_30HFUS-eng-IUS113711 3

No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form

or by any means, electronic, mechanical, photographic, magnetic or otherwise, without the prior

written permission of SMA America,LLC.

Neither SMA America,LLC nor SMA Solar Technology Canada Inc. makes representations, express

or implied, with respect to this documentation or any of the equipment and/or software it may

describe, including (with no limitation) any implied warranties of utility, merchantability, or fitness for

any particular purpose. All such warranties are expressly disclaimed. Neither SMA America,LLC nor

its distributors or dealers nor SMA Solar Technology Canada Inc. nor its distributors or dealers shall

be liable for any indirect, incidental, or consequential damages under any circumstances.

The exclusion of implied warranties may not apply in all cases under some statutes, and thus the

above exclusion may not apply.

Specifications are subject to change without notice. Every attempt has been made to make this

document complete, accurate and up-to-date. Readers are cautioned, however, that

SMAAmerica,LLC and SMA Solar Technology Canada Inc. reserve the right to make changes

without notice and shall not be responsible for any damages, including indirect, incidental or

consequential damages, caused by reliance on the material presented, including, but not limited to,

omissions, typographical errors, arithmetical errors or listing errors in the content material.

All trademarks are recognized even if these are not marked separately. Missing designations do not

mean that a product or brand is not a registered trademark.

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and

any use of such marks by SMA America,LLC and SMA Solar Technology Canada Inc. is under

license.

SMA America, LLC

3801 N. Havana Street

Denver, CO 80239 U.S.A.

SMA Solar Technology Canada Inc.

2425 Matheson Blvd. E, 8th Floor

Mississauga, ON L4W 5K5, Canada

Important Safety Instructions SMA America, LLC

4 SB20_25_30HFUS-eng-IUS113711 Installation Guide

IMPORTANTSAFETYINSTRUCTIONS

SAVETHESEINSTRUCTIONS

ThismanualcontainsimportantinstructionsformodelsSunnyBoy2000HF‑US,2500HF‑US,

3000HF‑USinverter,thatmustbefollowedduringinstallationandmaintenanceoftheinverter.

TheSunnyBoyisdesignedandtestedaccordingtointernationalsafetyrequirements,butaswithall

electricalandelectronicequipment,certainprecautionsmustbeobservedwheninstallingand/

oroperatingtheSunnyBoy.Toreducetheriskofpersonalinjuryandtoensurethesafeinstallation

andoperationoftheSunnyBoy,youmustcarefullyreadandfollowallinstructions,cautionsand

warningsinthisinstallationmanual.

Warningsinthisdocument

A warning describes a hazard to equipment or personnel. It calls attention to a procedure or practice,

which, if not correctly performed or adhered to, could result in damage to or destruction of part or all

of the SMA equipment and/or other equipment connected to the SMA equipment or personal injury.

DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in death or

serious injury.

WARNING

WARNING indicates a hazardous situation which, if not avoided, could result in death or

serious injury.

CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or

moderate injury.

NOTICE

NOTICE is used to address practices not related to personal injury.

SMA America, LLC Important Safety Instructions

Installation Guide SB20_25_30HFUS-eng-IUS113711 5

Othersymbolsinthisdocument

In addition to the safety and hazard symbols described on the previous pages, the following symbol

is also used in this installation guide:

Markings on this product

The following symbols are used as product markings with the following meanings.

Information

This symbol accompanies notes that call attention to supplementary information that you

must know and use to ensure optimal operation of the system.

Warning regarding dangerous voltage

The product works with high voltages. All work on the product must only be performed

as described in the documentation of the product.

Beware of hot surface

The product can become hot during operation. Do not touch the product during

operation.

Observe the operating instructions

Read the documentation of the product before working on it. Follow all safety

precautions and instructions as described in the documentation.

This inverter is evaluated to UL 1741, which includes assessment to all of the

requirements of IEEE1547 and IEEE1547.1, which are an outgrowth and further

development of the IEEE recommended practices and guidelines contained in IEEE Std.

929-2000. IEEE 929-2000 provides recommendations regarding the proper equipment

and functionality necessary to ensure compatible operation when power generation is

connected to the utility grid. The inverter is additionally evaluated to CAN/CSA C22.2

No. 107.1-1.

General Warnings SMA America, LLC

6 SB20_25_30HFUS-eng-IUS113711 Installation Guide

GeneralWarnings

All electrical installations must be done in accordance with the local and

NationalElectrical Code® ANSI/NFPA 70 or the Canadian Electrical Code®

CSAC22.1. This document does not and is not intended to replace any local, state,

provincial, federal or national laws, regulation or codes applicable to the installation and

use of the inverter, including without limitation applicable electrical safety codes. All

installations must conform with the laws, regulations, codes and standards applicable in

the jurisdiction of installation. SMA assumes no responsibility for the compliance or

noncompliance with such laws or codes in connection with the installation of the inverter.

The Sunny Boy contains no user-serviceable parts except for the fan on the bottom of the

enclosure. For all repair and maintenance always return the unit to an authorized SMA

Service Center.

Before installing or using the Sunny Boy, read all of the instructions, cautions, and warnings

on the Sunny Boy in this installation guide.

Before connecting the Sunny Boy to the power distribution grid, contact the local power

distribution grid company. This connection must be made only by qualified personnel.

SMA America, LLC Table of Contents

Installation Guide SB20_25_30HFUS-eng-IUS113711 7

TableofContents

1 Notes on this manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.1 Validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.2 Target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.3 Additional information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.4 Nomenclature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.1 Appropriate usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.3 FCC Compliance Information . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.4 Common utility voltage configurations . . . . . . . . . . . . . . . . . . . 17

3 Unpacking and inspection. . . . . . . . . . . . . . . . . . . . . . . . . 18

3.1 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.2 Identifying the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4 Mounting the Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.2 Selecting the wall mounting location . . . . . . . . . . . . . . . . . . . . 20

4.3 Mounting the wall mounting bracket . . . . . . . . . . . . . . . . . . . . 21

4.3.1 Possibilities for mounting the wall mounting bracket . . . . . . . . . . . . . . . . . . . 23

4.3.2 Mounting the wall mounting bracket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4.4 Mounting the SMA DC-Disconnect. . . . . . . . . . . . . . . . . . . . . . 25

4.5 Mounting the Sunny Boy onto the Wall mounting bracket . . . . 27

4.6 Grounding the SMA DC-Disconnect. . . . . . . . . . . . . . . . . . . . . 28

5 Configuring the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . 29

5.1 The Quick Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

5.1.1 Country setting via rotary switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

5.2 Configuring the Quick Module. . . . . . . . . . . . . . . . . . . . . . . . . 33

Table of Contents SMA America, LLC

8 SB20_25_30HFUS-eng-IUS113711 Installation Guide

5.2.1 Configuration before installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

5.2.2 Configuration for Bluetooth communication . . . . . . . . . . . . . . . . . . . . . . . . . 34

5.2.3 Closing the Quick Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.3 Mounting the Quick Module . . . . . . . . . . . . . . . . . . . . . . . . . . 35

5.4 Configuration after installation . . . . . . . . . . . . . . . . . . . . . . . . . 37

5.4.1 Opening the installed Quick Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

5.5 Disassembling the Quick Module . . . . . . . . . . . . . . . . . . . . . . . 39

6 Wiring the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.2 Lower view of the SMA DC-Disconnect . . . . . . . . . . . . . . . . . . 42

6.3 Connection of the PV array (DC) . . . . . . . . . . . . . . . . . . . . . . . 43

6.3.1 Installing cable conduits and leading cable into the Sunny Boy. . . . . . . . . . 44

6.4 Connection of PV strings without optional string fuses . . . . . . . 46

6.5 Connection of PV strings with optional fuses. . . . . . . . . . . . . . . 50

6.6 Installation of the SMA Plug-in Grounding . . . . . . . . . . . . . . . . 54

6.6.1 Configurable Grounding Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

6.6.2 Parameter "Module grounding prescribed?" or "GndMdt". . . . . . . . . . . . . . 56

6.6.3 Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

6.6.4 Parameter "Prescribed grounding type" or "Md.GndModReq" . . . . . . . . . . 58

6.7 Wiring the AC Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

6.7.1 AC connection safety requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

6.7.2 Connecting the Sunny Boy on the AC side . . . . . . . . . . . . . . . . . . . . . . . . . . 60

6.8 Closing the SMA DC Disconnect . . . . . . . . . . . . . . . . . . . . . . . 62

7 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

8 Opening and closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

8.1 Disconnect the Sunny Boy from Voltage Sources . . . . . . . . . . . 65

8.2 Open SMA DC Disconnect. . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

8.3 Closing the SMA DC-Disconnect . . . . . . . . . . . . . . . . . . . . . . . 67

SMA America, LLC Table of Contents

Installation Guide SB20_25_30HFUS-eng-IUS113711 9

8.4 Lock-Off function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

8.4.1 Secure Sunny Boy against reconnection. . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

8.4.2 Unlocking and switching on the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . 69

9 Maintenance and cleaning . . . . . . . . . . . . . . . . . . . . . . . . 70

9.1 Checking Heat Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

9.1.1 Cleaning the fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

9.1.2 Checking the Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

9.2 Checking the SMA DC Disconnect . . . . . . . . . . . . . . . . . . . . . . 74

9.3 Exchanging fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

9.3.1 Exchanging SMA Plug-in Grounding fuse. . . . . . . . . . . . . . . . . . . . . . . . . . . 74

9.3.2 Replacing optional string fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

9.4 Inspecting and changing the varistors . . . . . . . . . . . . . . . . . . . 80

10 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

10.1 Green LED is lit or flashes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

10.2 Update Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

10.3 Error Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

11 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

11.1 Checking the PV array for Ground Fault. . . . . . . . . . . . . . . . . . 88

11.2 Correct Grounding Fuse Fault. . . . . . . . . . . . . . . . . . . . . . . . . . 89

11.3 Correct the Grounding Type. . . . . . . . . . . . . . . . . . . . . . . . . . . 90

11.4 Exchanging Grounding Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . 91

11.5 AC fault. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

12 Decommissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

12.1 Disassembling the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . . 92

12.2 Disassembling SMA DC-Disconnect . . . . . . . . . . . . . . . . . . . . . 95

12.3 Disassemble the Sunny Boy for Transport. . . . . . . . . . . . . . . . 100

12.4 Packaging the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

12.5 Storing the Sunny Boy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Table of Contents SMA America, LLC

10 SB20_25_30HFUS-eng-IUS113711 Installation Guide

12.6 Disposing of the Sunny Boy . . . . . . . . . . . . . . . . . . . . . . . . . . 100

12.7 Supplementary Information. . . . . . . . . . . . . . . . . . . . . . . . . . . 100

12.7.1 Connect wires to DC terminal block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

12.7.2 Disconnect wires from DC terminal block . . . . . . . . . . . . . . . . . . . . . . . . . . 101

12.7.3 Disconnect wires from AC-terminal block . . . . . . . . . . . . . . . . . . . . . . . . . . 102

13 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

13.1 Torque Values and Wire Sizes . . . . . . . . . . . . . . . . . . . . . . . . 105

13.2 Efficiency curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

14 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

15 Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Andere Handbücher für sunny boy 2000hf-us

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere SMA Wechselrichter Handbücher

SMA

SMA Sunny String Monitor - Cabinet Kurzanleitung

SMA

SMA SUNNY SENSORBOX Bedienungsanleitung

SMA

SMA SUNNY BOY 3000TL Single Tracker Bedienungsanleitung

SMA

SMA SUNNY BOY 1300TL Bedienungsanleitung

SMA

SMA Sunny Island 5048 Stücklistenhandbuch

SMA

SMA SUNNY ISLAND 4.4M Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER 8.0 Bedienungsanleitung

SMA

SMA Sunny Island SI3300 Handbuch

SMA

SMA SUNNY BOY 3000TL Single Tracker Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER CORE1 Bedienungsanleitung

SMA

SMA SUNNY BOY 3600TL Bedienungsanleitung

SMA

SMA Sunny Central 400MV Bedienungsanleitung

SMA

SMA SUNNY BOY 3000TL Single Tracker Bedienungsanleitung

SMA

SMA SUNNY CENTRAL STRING-MONITOR US Stücklistenhandbuch

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SMA SB3.0-1SP-US-41 Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER CORE1 Bedienungsanleitung

SMA

SMA WINDY BOY 3300 Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER 12000TL-US Bedienungsanleitung

SMA

SMA SUNNY BOY 3000TL Single Tracker Bedienungsanleitung

SMA

SMA SUNNY BOY 3000TL Single Tracker Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER STORAGE X 30 Bedienungsanleitung

SMA

SMA SUNNY BOY 1.5 Bedienungsanleitung

SMA

SMA Inverter Manager Bedienungsanleitung

SMA

SMA SUNNY TRIPOWER 12000TL-US Bedienungsanleitung

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Fourgroup Easy Bedienungsanleitung

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Velleman PI300M Bedienungsanleitung

Sungrow

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WilTec

WilTec 61897 Bedienungsanleitung

Simplicity

Simplicity LANDLORD 316 Bedienungsanleitung

Santak

Santak SMAX 3000 Bedienungsanleitung

ATON

ATON RA.Store-3 Bedienungsanleitung

ZIEHL-ABEGG

ZIEHL-ABEGG FXET4AMQ Bedienungsanleitung

Tektronix

Tektronix CFG250 Bedienungsanleitung

Champion

Champion 200989 Bedienungsanleitung

Vanner

Vanner 20-500 Series Bedienungsanleitung

GE GEP Bedienungsanleitung

MULTIQUIP

MULTIQUIP GDP-5H Leitfaden

Astrel Group

Astrel Group Power Reducer Kurzanleitung

GoWISE

GoWISE PS1007 Bedienungsanleitung

Promate

Promate PM13500D ES Bedienungsanleitung

Mastervolt

Mastervolt WHISPER 3.5M3000 RPM Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric FR-A7AZ Bedienungsanleitung

SMA sunny boy 2000hf-us Bedienungsanleitung

Beliebte Wechselrichter Handbücher anderer Marken