Xantrex power Inverter Stacking Manuale Utente

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975-0059-01-01 Rev A ixFigure 1-1 Off-Grid Applications with Series-Stacked Inverters- - - - - - - - - - - - - - - - - - - - - - - - - 1–3Figure 1-2 O

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1IntroductionChapter 1, “Introduction” provides information on stacking of Sine Wave Plus inverters.The following topics are covered in this chapter.F

Introduction1–2 975-0059-01-01 Rev AStacking InvertersTwo identical, series-stacked, inverters can be connected together for the following purposes.•

Stacking Inverters975-0059-01-01 Rev A 1–3Figure 1-1Off-Grid Applications with Series-Stacked Inverters

Introduction1–4 975-0059-01-01 Rev AFigure 1-2On-Grid Applications with Series-stacked Inverters

The ISC-S Cable975-0059-01-01 Rev A 1–5The ISC-S CableRequired accessory cableStacking two identical inverters requires the use of the Inverter Stacki

1–6What it doesThe ISC-S cable provides communication between the two stacked inverters for two purposes.• It provides synchronization information for

2InstallationChapter 2, “Installation” provides information on installing the DC wiring, AC Wiring, and the ISC-S for Sine Wave Plus inverters.The fol

Installation2–2 975-0059-01-01 Rev ADC WiringThe success of series-stacked, inverter systems is dependent on the quality and maintenance of the DC con

DC Wiring975-0059-01-01 Rev A 2–3Grounding Series-stacked InvertersTo ground series-stacked inverters:1. Connect the ground bond in the DC disconnect

Installation2–4 975-0059-01-01 Rev AConnecting the Battery Bank to the InvertersThe following instructions are illustrated in Figure 2-3. To connect t

DC Wiring975-0059-01-01 Rev A 2–5Figure 2-3DC Connections for Dual Inverters, Series-stackedDC ConduitL2 Inverter– +12 VoltBattery200 Ah– +12 VoltBatt

Installation2–6 975-0059-01-01 Rev AAC Wiring - GeneralBe sure to use the recommended wire and disconnect size as recommended in the Owner’s Manual fo

AC Wiring - General975-0059-01-01 Rev A 2–7Neutral BondingThe HOT output of each inverter provides 120 Vac to neutral. The voltage between the HOT out

Installation2–8 975-0059-01-01 Rev AAC Wiring - SpecificThe following AC connections are specific to installing the Sine Wave Plus Inverter/chargers i

AC Wiring - Specific975-0059-01-01 Rev A 2–9Figure 2-4AC Wiring for Series-stacked SW Plus Inverters Off GridAC TERMINALBLOCKINV OUTNEUTRAL OUTNEUTRAL

Installation2–10 975-0059-01-01 Rev AOn-Grid AC Wiring for Sine Wave Plus InvertersPrepare the AC wiring as follows for an on-grid application using s

AC Wiring - Specific975-0059-01-01 Rev A 2–11Figure 2-5AC Wiring for Series-stacked SW Plus Inverters OnGridAC TERMINALBLOCKINV OUTNEUTRAL OUTNEUTRAL

Inverter Stacking Control Series (ISC-S) CableInstallation Guide

Installation2–12 975-0059-01-01 Rev AGenerator AC Wiring to Series-stacked InvertersThe following wiring diagrams show the AC wiring from an AC genera

AC Wiring - Specific975-0059-01-01 Rev A 2–13Figure 2-6Generator Wiring to Series-stacked SW Plus Inverters L1 L2NEUTRALGROUNDAC TERMINALBLOCKINV OUTN

Installation2–14 975-0059-01-01 Rev AWiring for a 240 Vac-Only Input SourceA 240 Vac source does not allow for the connection to the input of a 120 Va

AC Wiring - Specific975-0059-01-01 Rev A 2–15Figure 2-7AC Wiring for a 240 Vac-Only Input SourceAC TERMINALBLOCKINV OUTNEUTRAL OUTNEUTRAL 2NEUTRAL 1AC

Installation2–16 975-0059-01-01 Rev AConnecting the ISC-S CableThe ISC-S Cable connects to the Stacking Port on the AC end of the Sine Wave Plus Inver

Connecting the ISC-S Cable975-0059-01-01 Rev A 2–17Figure 2-10The ISC-S Cable Connected to Dual Sine Wave Plus InvertersConnect one end of ISC-S Cable

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3OperationChapter 3, “Operation”contains information on startup and functional testing procedures for series-stacked Sine Wave Plus inverters.The foll

Operation3–2 975-0059-01-01 Rev AStart-up and TestingStacked inverters must operate together in order to provide the 120/240 Vac to the loads. The ISC

Start-up and Testing975-0059-01-01 Rev A 3–3Figure 3-1Testpoints for Confirming VoltagesL1 L2NEUTRALGROUNDLEGENDGROUNDNEUTRALHOT L1HOT L2To 240 VacLoa

About XantrexXantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products from 50 watt mobile units to

Operation3–4 975-0059-01-01 Rev ASetting ChangesWhen operating a Sine Wave Plus in a series-stacked configuration, the following settings must be chan

Setting Changes975-0059-01-01 Rev A 3–5Automatic Generator Equalize ChargingIf the inverters are set to automatically charge the batteries using the g

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975-0059-01-01 Rev A WA–1Warranty and Return InformationWarrantyWhat does this warranty cover? This Limited Warranty is provided by Xantrex Technology

Warranty and ReturnWA–2 975-0059-01-01 Rev AWhat does this warranty not cover? This Limited Warranty does not cover normal wear and tear of the produc

Warranty and Return975-0059-01-01 Rev A WA–3Return Material Authorization PolicyBefore returning a product directly to Xantrex you must obtain a Retur

Warranty and ReturnWA–4 975-0059-01-01 Rev AInformation About Your SystemAs soon as you open your Inverter Stacking Control – Series Cable package, re

240 Vac-Only Input Source 2–14Abbreviations and Acronyms ivAC Wiring - General 2–6AC Wiring - Specific 2–8Battery Requirements 2–2Battery-Bank Configu

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975-0059-01-01 Rev A iiiAbout This GuidePurposeThe purpose of this Installation Guide is to provide explanations and procedures for installing the Inv

Xantrex Technology Inc.1 800 670 0707 Tel toll free NA1 360 925 5097 Tel direct1 800 994 7828 Fax toll free NA1 360 925 5143 Fax directcustomerservice

About This Guideiv 975-0059-01-01 Rev AConventions UsedThe following conventions are used in this guide.Abbreviations and AcronymsThe following acrony

975-0059-01-01 Rev A vImportant Safety Instructions1. Before installing and using the ISC-S cable, read all instructions and cautionary information in

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975-0059-01-01 Rev A viiImportant Safety Instructions- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -v1Introduc