Xantrex Technology XFR 2800 manual Switch Function Open Closed, High=Off High=On

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Features and Specifications

Rear Panel Connectors and Switch

Table 1.2 Rear Panel SW1 Switch Assignments

Switch	Function	Open1		Closed
SW1-1	1 mA current source for resistive	Voltage source		Resistive programming
	programming of output voltage	programming		(0-5 k, 0-10 k)

SW1-2	1 mA current source for resistive	Voltage source		Resistive programming
	programming of output current	programming		(0-5 k, 0-10 k)
	limit

SW1-3	Output voltage programming	0-5	V (0-5 k)	0-10	V (0-10 k)
	source range select
SW1-4	Output current limit programming	0-5	V (0-5 k)	0-10	V (0-10 k)
	source range select
SW1-5	Output voltage monitor range	0-5	V	0-10	V
	select

SW1-6	Output current monitor range	0-5	V	0-10	V
	select
SW1-7	Remote shutdown logic select	HIGH=OFF		HIGH=ON

SW1-8	Over temperature shutdown reset	Auto reset		Latch OFF
	mode select

1. Factory defaults underlined.

Resetting the Switches Before making any changes to the switch settings, disable the power supply output by pushing the front panel STANDBY switch to its IN position. This temporarily shuts down the power supply. The front panel S/D LED turns on. Then, use any small, flat-bladed screwdriver to change the switch settings.

Any of the eight switches on SW1 is OFF when it has been flipped up to break contact, ON when flipped down to close contact.

Release 2.1

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Contents XFR 2800 Watt Series Programmable DC Power Supply Page XFR 2800 Watt Series Phone 604 422 Toll Free North America 800 667 Fax 604 421 How do you get service?What does this warranty cover and how long does it last? What will Xantrex do?What does this warranty not cover? Disclaimer Product Model Number Serial Number Purchased From Purchase Date Information About Your Power SupplyPower Supply Safety Manual Revisions Who Should Use This ManualMain Sections About This Manual Power Supply Safety MarkingsContents Calibration Section Local Operation RemoteList of Figures List of Figures List of Tables List of Tables Model Voltage Range Current Range Features and OptionsDescription 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 Step # Description Action Reference Basic Setup ProcedureIntroduction 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 Voltage Range Frequency AC Input PowerAC Input Connector Voltage Selection AC InputWire Size Ratings Cable Outside Diameter AC Input Wire ConnectionAC Input Cover and Strain Relief Equipment Required Voltage Mode Operation CheckPower-on Check Functional TestsCurrent Mode Operation Check Front Panel Function Checks Load Connection Load WiringWire Size Maximum Current a 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 OperationMode ConfigurationShipped 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 SuppliesSupplies for ConfiguringParallel 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 OTPAbbreviated References Used in Table User DiagnosticsEmergency Shutdown Unusual or Erratic OperationSymptom Check Further Checks and Corrections Remote Operation Control Programming Scales Remote Analog Programming ProcedureOptions Remote OperationRemote Operation Power Supply Settings for Different Programming Sources Connecting Programming Sources to J2 Connector Remote Monitoring of Output Voltage and Current Environment Calibration SetupService PrecautionsAccessing 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