Xantrex Technology XFR 2800 manual Who Should Use This Manual, Main Sections, Manual Revisions

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About This Manual

This Operating Manual contains user information for the XFR Series of variable DC output power supplies, available in several voltage models at 2800 Watts. It provides information about features and specifications, installation procedures, and basic functions testing, as well as operating procedures for using both front panel control and remote analog programming functions.

Who Should Use This Manual

This manual is designed for the user who is familiar with basic electrical laws especially as they apply to the operation of power supplies. This implies a recognition of Constant Voltage and Constant Current operating modes and the control of input and output power, as well as the observance of safe techniques while making supply or pin connections and any changes in switch settings.

Main Sections

Section 1 Features and Specifications Describes the power supply and lists its features and specifications.

Section 2 Installation Goes through basic setup procedures. Describes inspection, cleaning, shipping, and storage procedures. Includes AC input connection, basic functions testing, and load and sense lines connections.

Section 3 Local Operation Provides procedures for local (front panel) operation. Includes procedures for using over voltage protection, shutdown function, multiple supplies, and over temperature protection.

Section 4 Remote Operation Covers remote analog programming operation and remote monitoring of output voltage and current.

Section 5 Calibration Includes calibration for programming and readback accuracy.

Manual Revisions

The current release of this manual is listed below. Updates may be issued as an addendum.

Release 2.1 (2002-06)

Release 2.1

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Contents XFR 2800 Watt Series Programmable DC Power Supply Page XFR 2800 Watt Series What does this warranty cover and how long does it last? How do you get service?What will Xantrex do? Phone 604 422 Toll Free North America 800 667 Fax 604 421What does this warranty not cover? Disclaimer Product Model Number Serial Number Purchased From Purchase Date Information About Your Power SupplyPower Supply Safety Who Should Use This Manual Main SectionsManual Revisions About This Manual Power Supply Safety MarkingsContents Calibration Section Local Operation RemoteList of Figures List of Figures List of Tables List of Tables Features and Options DescriptionModel Voltage Range Current Range Features and Specifications Front Panel Controls Power Supply Front PanelRear Panel Connectors and Switch Power Supply Rear Panel Shows the functions assigned to each SW1 switch HIGH=OFF HIGH=ON Switch Function Open ClosedProgramming and Monitoring J2 Connector Vrmt Connector Reference Name FunctionMaking J2 Connections WiringSpecifications Models 300 12-220 20-130 33-85 40-70 Features and Specifications Models 60-46 100-28 150-18 300-9 600-4 Features and Specifications Input Conditions Additional SpecificationsRemote Programming Monitoring Additional FeaturesEnvironmental Specifications Output Connector Mechanical SpecificationsDimensional Drawings Basic Setup Procedure IntroductionStep # Description Action Reference Initial Inspection Periodic Cleaning Inspection, Cleaning, and PackagingReturning Power Supplies to the Manufacturer Shipping or Storage Carton Label Packaging for Shipping or StorageRack Mounting Location, Mounting, and VentilationAC Input Connector Voltage Selection AC Input PowerAC Input AC Voltage Range FrequencyWire Size Ratings Cable Outside Diameter AC Input Wire ConnectionAC Input Cover and Strain Relief Power-on Check Voltage Mode Operation CheckFunctional Tests Equipment RequiredCurrent Mode Operation Check Front Panel Function Checks Load Wiring Wire Size Maximum Current aLoad Connection Making Load Connections Maximum Load Wire Length for 1 V Line DropOutput Strain Relief and Cover Typical Load Connection Hardware To 600 V Models Output Voltage ConnectorSingle Load with Local Sensing Default Multiple Loads with Local Sensing 10Multiple Loads with Remote Sensing Local and Remote Sensing Sense WiringTerminal Name Function 11J10 Sense ConnectorUsing Remote Sensing 12 shows a sample setup for using remote sensing Operating Modes Automatic Crossover Standard OperationStandard Operation Local OperationConfiguration ShippedMode Setting Output Voltage Current Limit OVP Using Over Voltage Protection OVPResetting the OVP Circuit Controlling Shutdown Function via Connector Using the Shutdown FunctionLED Configuring Multiple Supplies for Series Operation Using Multiple SuppliesConfiguring ParallelSupplies for Parallel Operation of Multiple Supplies Supplies for Split Supply OperationSplit Supply Operation of Multiple Supplies Positive-negative SupplyLocal Operation Switch SW1-8 OTP Shutdown Selection Description Over Temperature Protection OTPEmergency Shutdown User DiagnosticsUnusual or Erratic Operation Abbreviated References Used in TableSymptom Check Further Checks and Corrections Remote Operation Options Remote Analog Programming ProcedureRemote Operation Control Programming ScalesRemote Operation Power Supply Settings for Different Programming Sources Connecting Programming Sources to J2 Connector Remote Monitoring of Output Voltage and Current Service Calibration SetupPrecautions EnvironmentAccessing Calibration Potentiometers Programming and Monitoring Calibration Locations Voltage Programming Circuit Calibration Calibrating for Programming AccuracyCurrent Limit Programming Circuit Calibration Output Voltage Monitor Circuit Calibration Calibrating for Readback AccuracyOutput Current Monitor Circuit Calibration Calibration Page Xantrex Technology Inc