Agilent Technologies 6012B, 6010a, 6011A, 6015A service manual 122

Page 122

C1, C2, C4-C6, C8 to p/n 0180-3460

C10 to p/n 0180-0426

DS1 to p/n 1990-0325

K1 to p/n 0490-1457

K2 to p/n 0490-1341

R5 to p/n 0686-3015

R7 to p/n 0686-1005

R8 to p/n 0686-3335

R41 to p/n 0811-1869

CR1 to p/n 1901-0028

Under AC Input Filter, change p/n to 06011-60025 Subtract 100 from all of the reference designators. C101 thus becomes C1. Also delete W101-W103, p/n 1251-5613.

Under Chassis Electrical change L4 to p/n 06011-80093. Also add C27 0.01∝F 10% 400W, p/n 0160-0381 and R24 200 5% 1/2W, p/n 0686-2015.

6011A

In the parts list for the A1 Main Board Assembly make the following changes:

 

Change C23, C28 to 0.047∝F, p/n 0160-5895

 

Add C21,C24,

0.047∝F, p/n 0160-5895

 

Add R21, R22,

1 5% 1/4W, p/n 0699-0208

6012B

In the parts list for the A1

Main Board Assembly make the following changes:

 

Change C20, C22 to 0.047∝F, p/n 0160-5895

 

Add C21,C23,

0.047∝F, p/n 0160-5895

 

Add R20, R23,

1 5% 1/4W, p/n 0699-0208

6015A

In the parts list for the A2

Control Board Assembly change R40 to 95K 1% p/n 0699-1211 and

 

1.21M 1% p/n 0699-0088 assembled in parallel. Change R41 to 200K 0.1%, p/n 0699-6376.

CHANGE 6

 

 

 

6010A

In the Diode board A5 parts list and schematic diagram delete L3.

6011A, 6012B

In the parts list for the A1

Main Board Assembly change U1 to p/n 1906-0218.

6015A

In the parts list for the A1

Main Board Assembly make the following changes:

Add:

C3, C7 1400∝F, p/n 0180-3460

R6, 1.3K, p/n 0811-1803

U2, U4, Rectifier, p/n 1906-0006

Delete:

C27, C34, 0.01∝F 400V, p/n 0160-6805

CR6-CR13, power rectifier 400V, p/n 1901-0731

R24, 200 5% 1/2W, p/n 0686-2015

R43, R44, 2.61K 1% 1/8W, p/n 0698-0085

R45, 82.5K 1% 1/8W, p/n 0757-0463

R46, 681 1% 1/8W, p/n 0757-0419

R47, R48 150 5% 1W, p/n 0761-0035

R49, 100 1% 1/8W, p/n 1902-0955

Q2, FET N-channel, p/n 1855-0665

VR1, diode zener 7.5V 5%, p/n 1902-0955

U6, opto-isolator, p/n 1990-1074

Change:

A1 board to p/n 06030-60021

122

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Contents Autoranging DC Power Supply Agilent Models 6010A, 6011A Certification Safety Summary Safety Symbol Definitions Table of Contents Replaceable Parts Safety Considerations TroubleshootingCircuit Diagrams ScopeManual Revisions Item DescriptionTest Equipment Required Calibration ProcedureIntroduction Operation Verification TestsType Required Characteristics USE Recommended Model Test Equipment Required4KVA Initial Setup Calibration ProcedureMON Iout Display SettingsVout Common Mode Setup CR4 Performance TestsMeasurement Techniques Current-Monitoring Resistor Setup Basic Test Setup Constant Voltage CV TestsPage RMS Measurement Test Setup, CV Pard Test Peak-To-Peak Measurement Test Setup, CV Pard Test 6012B 6015A 6010A 6011ANot Applicable Load Transient Recovery Waveform 6010A 6011A 6012B 6015AConstant Current CC Tests Page CC Pard Test Setup Troubleshooting Initial Troubleshooting ProceduresControl Board Test Connector, A2J7 VdcRepair and Replacement Electrostatic ProtectionA2 Control Board Removal A4 FET Board RemovalA1 Main Board Removal A5 Diode Board RemovalA3 Front Panel Board Removal A3 Front Panel Assembly Rear View Overall Troubleshooting ProcedureA1 Designator Wire color A3S1 Position Rear View Using the Tables Main Troubleshooting SetupMain Troubleshooting Setup Modified Mains Cord Set For Troubleshooting Troubleshooting No-Output Failures Front Panel TroubleshootingA2J7-26 A2J7-25 Performance Failure Symptoms Troubleshooting Bias SuppliesA3 Front Panel Board Failure Symptoms Node + Node + N0DEPower Section Blocks Troubleshooting AC-Turn-on CircuitsRelay Enable Troubleshooting PWM & ClockAC Fault + OUTPWM-ON Troubleshooting DC-To-DC ConverterTroubleshooting Down Programmer PWM-OFFWaveforms ON/OFF Troubleshooting CV CircuitTroubleshooting CC Circuit OFFTroubleshooting OVP Circuit SET Voltage Setup MeasurementPage System Description Autoranging PowerOverview Regulation & Control Subsystem A and 6015A Simplified Schematic A and 6012B Simplified Schematic Input from Output to Quick Reference Guide to Major Circuits Major FunctionOperation PWM DP DP PWMInput Power Subsystem Protection SubsystemFront Panel Board DC Power Conversion SubsystemOutput Subsystem Page Simplified Front Panel Schematic Replaceable Parts Reference DesignatorsOrdering Information Description AbbreviationsMain Board Assembly CR2 CB1CR1 CR5VR1 A1 Mechanical6010A C37 6010A, 6011A, 6015A Not Used Not Used Not Used Page Not Used VR6 VR2VR5 TB1 TB2Not Used VR1 VR2 Agilent ModelTS1 Drvr TTL NOR DualFET N-CHAN CR3CR6 A5 Mechanical A6 Mechanical Chassis Electrical Not Used Component Location and Circuit Diagrams Schematic Diagram NotesIndicate number of paths represented by the line Top View, Top Covers Removed Main Board A1 and Filter Board A6 Component Location Control Board A2 Component Location Front Panel Board A3 Component Location FET Board A4 Component Location Diode Board A5 Component Location Page Page Page Page Option 002 Hardware SpecificationsGeneral Information Status Indicators Table A-1. Specifications, Option Remote ProgrammingInput Compliance Voltage ± Current Programming Enable AccuracyMaximum Output Voltage logic high + Remote Trip and Remote Reset TimingPower-on Preset On State logic lowShort Circuit Output Current Table A-1. Specifications, Option Pulse TimingBias Supplies DC Output Ratings 25C ± Pard TypicalInstallation Connector Assembly ProcedureFigure A-1. Mating Connector Assembly OperationLocal/Remote Programming Resistance Voltage or Current Remote Resistance Programming Figure A-4. Calculating Value of Series Dropping ResistorFigure A-5. Remote Resistance Programming Remote Monitoring 101102 Status IndicatorsRemote Control 103 Remote ResetOvervoltage Power-On Preset 104105 AC Dropout Buffer CircuitMultiple Supply System Shutdown 106 MaintenanceBias Supplies 107 Troubleshooting Resistance and Voltage ProgrammingTroubleshooting Current Programming Figure A-11. Troubleshooting Current Programming of CV Mode 108Figure A-13. Troubleshooting Status Indicators 109110 Table A-3. Replacement Parts 111112 VR9 113114 Logic Symbols and DefinitionsIndicator and Qualifier Symbols Schematic Diagram Notes 115Schematic Notes Figure A-15. Option 002 Board, Component Location 116Figure A-16. Option 002 Board, Schematic Diagram 117 Page 119 Model 6010A ChangeModel 6011A Change 120 Model 6012B ChangeModel 6015A Change Delete 121122 123 124 DS5 125126
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6015A, 6012B, 6011A, 6010a specifications

Agilent Technologies, a leader in the field of measurement and analysis, offers a suite of instruments within its 6010 and 6011 series, specifically the 6010A, 6011A, 6012B, and 6015A models. These devices are designed to meet the needs of various industries, including healthcare, environmental monitoring, and materials testing.

The Agilent 6010A is a high-performance spectrometer known for its precision and versatility. It utilizes advanced optical technologies to provide exceptional wavelength accuracy and resolution. This model is particularly useful in laboratories where reliable data is critical, offering a wide spectral range and effective noise reduction features. Its user-friendly interface simplifies complex analyses, making it suitable for both seasoned professionals and newcomers.

Following closely, the Agilent 6011A is recognized for its robust capabilities in laboratory environments. This device incorporates advanced signal processing techniques, enabling high-throughput measurements without compromising on quality. The 6011A is ideal for real-time monitoring applications, ensuring that users can make informed decisions based on accurate, timely data. Its comprehensive software suite is designed to enhance data analysis, allowing for seamless integration with existing laboratory workflows.

The 6012B variant enhances the functionality further by introducing additional features tailored for specific applications. With a focus on flexibility, the 6012B supports multiple measurement modes, including direct and differential detection. This model excels in complex measurements, allowing for greater analytical depth and insights. The built-in calibration options ensure consistent performance, making it a reliable choice for various research and development tasks.

Lastly, the Agilent 6015A model stands out with its leading-edge technology, designed for the most demanding applications. It boasts enhanced sensitivity and an improved dynamic range, making it perfect for trace analysis in challenging environmental samples. The 6015A’s advanced reporting tools provide detailed analytics, helping scientists and researchers interpret results efficiently. Its compact design also makes it suitable for laboratory spaces with limited room, without sacrificing performance.

Together, these models showcase Agilent Technologies' commitment to delivering high-quality, innovative solutions that empower users to achieve their analytical goals effectively and efficiently. Whether in a research, clinical, or industrial setting, the 6010A, 6011A, 6012B, and 6015A continue to set standards in precision instrumentation.
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