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Agilent Technologies 6812B, 6813B, 6811B manual Input Connections, Input Source and Line Fuse

Models: 6811B 6813B

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Input Connections

Installation - 2

Input Connections

Input Source and Line Fuse

You can operate your ac source from a single-phase ac power source as indicated on the rear panel Line Rating label. See "ac Input Voltage Range" in Table A-2 of Appendix A for details.

NOTE: The power ac source must be on a dedicated line with no other devices consuming current from it.

The line fuse is located inside the ac source. Refer to "In case of Trouble" in Chapter 3 for instructions on fuse replacement.

Installing the Power Cord

The power cord supplied with the ac source may or may not include a power plug at one end of the cord. Figure 2-2 shows the various power plugs. Terminating connections are attached to the other end of the cord.

Figure 2-2. Power Cord Plug Configurations

WARNING: Installation of the power cord must be done by a qualified and licensed electrician and must be in accordance with local electrical codes.

See Figure 2-3 while performing the following procedure.

a.If they are not already in place, position the strain relief connector (9), safety cover (5), rubber boot (8) and connector nut (7) on the power cord (6).

b.Secure the ground wire (2) to the chassis earth ground stud.

c.Connect the neutral wire (1) to the N power input terminal.

d.Connect the line (3) to the L1 power input terminal.

e.Position the safety cover over the power input terminals and tighten the cover and strain relief connector screws.

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Agilent Technologies 6812B, 6813B, 6811B manual Input Connections, Input Source and Line Fuse, Installing the Power Cord

Contents

For instruments with Serial Numbers Agilent 6811B US38390101-up AC Power Solutions Agilent Models 6811B, 6812B, and 6813BUpdate April User’s GuideCERTIFICATION Warranty InformationWARRANTY LIMITATION OF WARRANTYGENERAL Safety SummaryBEFORE APPLYING POWER WARNING LETHAL VOLTAGESSAFETY SYMBOLS DECLARATION OF CONFORMITY Declaration PageDecember Acoustic Noise InformationPrinting History 1 GENERAL INFORMATION Table of Contents2 INSTALLATION B VERIFICATION AND CALIBRATION A SPECIFICATIONS3 TURN-ON CHECKOUT 4 FRONT PANEL OPERATIONChanging the Calibration Password C ERROR MESSAGESD LINE VOLTAGE CONVERSION INDEXPage Location General InformationDocument Orientation TopicInformation about this current model Safety ConsiderationsOptions and Parts Earlier AC Source ModelsFigure 1-1. AC Source Functional Elements DescriptionTable 1-2. Operator Replaceable Parts Agilent Part NumberDescription Front Panel/Remote OperationCapabilities ModelFigure 1-2. Steady-state Output Characteristic in real-time mode Steady-state Output CharacteristicAgilent 6813B Peak Current/Dynamic Power CapabilityPeak Current Limit Peak Inrush ExampleFigure 1-3. Peak Inrush Current Example Ipeak settingCapacitance in μF Real Time Regulation RMS Current Limit CircuitVoltage Regulation Output ImpedanceOutput Coupling Page Digital connector InstallationCleaning Power CordBench Operation Obtain adequate help when moving or mounting the unit in the rackFigure 2-1. Outline Diagram LocationInput Source and Line Fuse Installing the Power CordFigure 2-2. Power Cord Plug Configurations Input ConnectionsFigure 2-4. Output Connections Figure 2-3. Connecting the Power CordOutput Connections Current Ratings Wire ConsiderationsRemote Sense Connections Voltage DropsFigure 2-5. Remote Sense Connections Remote Sensing and OVP Considerations Trigger ConnectionsDigital Connections Figure 2-6. FLT/INH Examples GPIB ConnectorController Connections RS-232 Interface Interface CommandsRS-232 Connector Table 2-2. RS-232 ConnectorFigure 2-7. Null Modem Interface Lines Response Data Terminator Hardware HandshakePreliminary Checkout Turn-On CheckoutIntroduction Checkout Procedure Using the KeypadPress 1, 2, 0, Enter ProcedureFigure 3-1.Verification Connections ExplanationIn Case of Trouble Error MessagesSelftest Errors Table 3-1. Power-On Selftest Errorsmay appear at runtime Runtime Error MessagesLine Fuse indicatesPage Introduction Front panel OperationFront Panel Description Figure 4-1. Front Panel, Overall ViewAnnunciators light to indicate operating modes and status conditions ϕ Display κ Annunciators λ Voltage/ Frequency ν Line ο System Keysπ Function Keys θ Entry Keys AC+DCDis lay Command FunctionSystem Keys Figure 4-2. System KeysFigure 4-3. Function Keys Function KeysImmediate Action Keys Scrolling KeysCommand Function Meter Display KeysDisplay MeasurementCommand Function Output Control KeysCommand Function Command FunctionCommand Function Command FunctionCommand Function Command FunctionDisplay Protection and Status Control KeysCommand Function 4 - Front Panel OperationDisplay Trigger and List Control KeysCommand Function Front Panel Operationare used for entering numeric values Entry KeysFigure 4-4. Entry Keys throughSet the output to 120 V rms as follows 1 - Setting the Output Voltage AmplitudeExamples of Front Panel Programming 3 - Setting the DC Offset 2 - Setting the Output Frequency5 - Clearing Protection Conditions 4 - Setting a Protection Featureovercurrent protection feature as follows Bit Weight6 - Using Transient Voltage Modes Trigger count = 120Vrms 102Vrms 83.3ms 250ms Step TransientPulse Transient Figure 4-5. Pulse TransientsEnter List TransientFigure 4-6. List Transients 7 - Trigger Delays and Phase Synchronization Then press Trigger Control and Enter, followed by Shift Trigger Figure 4-7. Trigger Delays and Phase Synchronization4 - Front Panel Operation Then press Trigger Control and Enter, followed by Shift TriggerFigure 4-8. Programming Slew Rates 8 - Using Slew Rates to Generate WaveformsThen press Trigger Control and Enter, followed by Shift Trigger 4 - Front Panel OperationThen press Trigger Control and Enter, followed by Shift Trigger Press Trigger Control and Enter 9 - Measuring Peak Inrush Current11 - Saving and Recalling Operating States 10 - Setting the GPIB Address and RS-232 ParametersTable A-1. Performance Specifications1 SpecificationsSpecifications Table A-1. Performance Specifications continued A - SpecificationsTable A-2. Supplemental Characteristics Supplemental CharacteristicsSpecifications - A A - Specifications Table A-2. Supplemental Characteristics continuedReal Power watts Operation Below 45 HzTable A-3. Operation Below 45 Hz Specifications - APage Introduction Verification and CalibrationEquipment Required Table B-1. Equipment Required Test SetupFigure B-1. Verification & Calibration Test Setup B - Verification and CalibrationAC Voltage Programming and Measurement Accuracy Turn-On Checkout ProcedurePerforming the Verification Tests RMS Current Accuracy Test DC Voltage Programming and Measurement AccuracyVerification and Calibration - B Table B-2. Agilent 6811B Verification Test RecordTable B-3. Agilent 6812B Verification Test Record B - Verification and Calibration Table B-3 continuedTable B-4. Agilent 6813B Verification Test Record Display Performing the Calibration ProcedureFront Panel Calibration Menu Command FunctionCalibrating and Entering Voltage Offset Values Enable Calibration ModeFront Panel Calibration Verification and Calibration - B Calibrating and Entering DC Voltage Gain ValuesCalibrating and Entering AC rms Voltage Gain Values Calibrating and Entering rms Current Values Calibrating the OVP Trip PointSaving the Calibration Constants Calibrating and Entering rms Current Measurement ValuesCalibrating the Output Impedance Calibration Over the GPIB Changing the Calibration PasswordCalibration Error Messages Table B-5. GPIB Calibration Error MessagesTABXY5,7,Equipment Figure B-2. Calibration Program Listing Sheet 1 ofVerification and Calibration - B Rev B.00.00B - Verification and Calibration Figure B-2. Calibration Program Listing Sheet 2 ofVerification and Calibration - B Figure B-2. Calibration Program Listing Sheet 3 ofPage Table C-1. Error Numbers Error MessagesError Number List C - Error Messages Error Messages - C Page Open the Unit Check the Jumper Wire Model Agilent 6811B/6812B onlyCheck the Power Transformer Connector all Models Line Voltage ConversionFigure D-1. Line Voltage Conversion Components Close the UnitIndex Index Index Canada Agilent Sales and Support OfficesUnited States Latin AmericaAll references to HP-IB have been changed to GPIB Manual Updates4/15/00 All references to HP have been changed to Agilent