Agilent Technologies 6011A, 6010a, 6012B, 6015A service manual VR2, VR5, VR6

Page 69

Table 5-3. Replaceable Parts List (continued)

Ref. Desig.

Agilent Model

Agilent Part Number

Description

R177

All

0683-0335

fxd film 3.3 5% 1/4W

R178,179

All

0683-4725

fxd film 4.7K 5% 1/4W

R180

All

0683-l045

fxd film 100K 5% 1/4W

R181

All

0683-3335

fxd film 33K 5% 1/4W

R182

All

0698-8827

fxd film 1M 1% 1/8W

S1

All

3101-2097

switch (6) 1A

U1-3

All

1826-0493

IC op-amp

U4,5

All

1826-0161

IC op-amp

U6

All

1826-0346

IC op-amp

U7

All

1826-0544

IC voltage regulator

U8

All

1826-0138

IC voltage reg. Dual trkg.

U9

All

1820-0935

IC counter CMOS

U10

All

1826-0065

IC comparator

U11

6010A, 6012B

1826-0393

IC voltage regulator

U11

6011A

 

IC voltage regulator (incorporated into

 

 

 

heatsink assy 5060-2942, see A2

 

 

 

Mechanical)

U11

6015A

5060-2942

IC volt reg/HS assy

U12

6010A, 6012B

1826-0527

IC voltage regulator

U12

6011A

 

IC voltage regulator (incorporated into

 

 

 

heatsink assy 5060-2943, see A2

 

 

 

Mechanical)

U12

6015A

5060-2943

IC volt reg/HS assy

U13

All

1820-1287

IC buffer TTL LS

U14

6010A, 6015A

NOT USED

 

U14

6011A, 6012B

Correct Designation is

 

 

 

Q11

 

U15

All

1820-1272

IC buffer TTL LS

U16

All

1820-1437

IC multivibrator TTL LS

U17

All

1826-0138

IC comparator

U18

All

1820-1205

IC gate TTL LS

U19

All

1820-1112

IC flip flop -type

U20

All

1820-2096

IC counter TTL LS

U21

All

1826-0544

IC voltage reg

U22

All

1826-0428

IC voltage regulator

U23

All

1826-0065

IC comparator

VR1

All

1902-3110

zener 5.9V 2%

VR2

All

1902-0777

zener 6.2V

VR3,4

All

1902-0018

zener 6.8V

VR5

All

1902-0575

zener 6.5V 2S

VR6

All

 

jumper (see W1-3)

W1-3

6010A, 6012B, 6015A

7175-0057

jumper

(R51,VR6)

 

 

 

W1-3 (R49,

6011A

7175-0057

jumper

R51, VR6)

 

 

 

Y1

6010A, 6011A, 6015A

0960-0586

resonator- cer

Y1

6012B, 6015A

1960-0586

resonator- cer

 

 

A2 MECHANICAL

 

 

6010A, 6012B, 6015A

1205-0282

heat sink (Q9,U11,U12)

 

6011A

5060-2942

heatsink assy (includes U11)

 

6011A

5060-2943

heatsink assy (includes U12)

 

6011A

5060-2944

heatsink assy (includes Q9)

69

Image 69
Contents Autoranging DC Power Supply Agilent Models 6010A, 6011A Certification Safety Summary Safety Symbol Definitions Table of Contents Replaceable Parts Circuit Diagrams TroubleshootingSafety Considerations ScopeItem Description Manual RevisionsIntroduction Calibration ProcedureTest Equipment Required Operation Verification TestsTest Equipment Required Type Required Characteristics USE Recommended Model4KVA Calibration Procedure Initial SetupMON Display Settings VoutIout Common Mode Setup Performance Tests Measurement TechniquesCR4 Current-Monitoring Resistor Setup Constant Voltage CV Tests Basic Test SetupPage RMS Measurement Test Setup, CV Pard Test Peak-To-Peak Measurement Test Setup, CV Pard Test 6010A 6011A Not Applicable6012B 6015A 6010A 6011A 6012B 6015A Load Transient Recovery WaveformConstant Current CC Tests Page CC Pard Test Setup Initial Troubleshooting Procedures TroubleshootingVdc Control Board Test Connector, A2J7Electrostatic Protection Repair and ReplacementA4 FET Board Removal A2 Control Board RemovalA5 Diode Board Removal A3 Front Panel Board RemovalA1 Main Board Removal Overall Troubleshooting Procedure A1 Designator Wire color A3S1 Position Rear ViewA3 Front Panel Assembly Rear View Main Troubleshooting Setup Using the TablesMain Troubleshooting Setup Modified Mains Cord Set For Troubleshooting Front Panel Troubleshooting Troubleshooting No-Output FailuresA2J7-26 A2J7-25 Troubleshooting Bias Supplies A3 Front Panel Board Failure SymptomsPerformance Failure Symptoms Node + N0DE Node +Troubleshooting AC-Turn-on Circuits Power Section BlocksAC Fault Troubleshooting PWM & ClockRelay Enable + OUTTroubleshooting Down Programmer Troubleshooting DC-To-DC ConverterPWM-ON PWM-OFFWaveforms Troubleshooting CC Circuit Troubleshooting CV CircuitON/OFF OFFSET Voltage Setup Measurement Troubleshooting OVP CircuitPage Autoranging Power OverviewSystem Description Regulation & Control Subsystem A and 6015A Simplified Schematic A and 6012B Simplified Schematic Quick Reference Guide to Major Circuits Major Function OperationInput from Output to DP PWM PWM DPProtection Subsystem Input Power SubsystemDC Power Conversion Subsystem Output SubsystemFront Panel Board Page Simplified Front Panel Schematic Reference Designators Replaceable PartsDescription Abbreviations Ordering InformationMain Board Assembly CR1 CB1CR2 CR5A1 Mechanical VR16010A C37 6010A, 6011A, 6015A Not Used Not Used Not Used Page Not Used VR2 VR5VR6 TB2 TB1Not Used Agilent Model VR1 VR2Drvr TTL NOR Dual TS1CR3 CR6FET N-CHAN A5 Mechanical A6 Mechanical Chassis Electrical Not Used Schematic Diagram Notes Component Location and Circuit DiagramsIndicate 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 Specifications General InformationOption 002 Hardware Input Compliance Voltage ± Current Programming Enable Table A-1. Specifications, Option Remote ProgrammingStatus Indicators AccuracyPower-on Preset Remote Trip and Remote Reset TimingMaximum Output Voltage logic high + On State logic lowBias Supplies DC Output Ratings 25C ± Table A-1. Specifications, Option Pulse TimingShort Circuit Output Current Pard TypicalConnector Assembly Procedure InstallationOperation Figure A-1. Mating Connector AssemblyLocal/Remote Programming Resistance Voltage or Current Figure A-4. Calculating Value of Series Dropping Resistor Remote Resistance ProgrammingFigure A-5. Remote Resistance Programming 101 Remote MonitoringStatus Indicators Remote Control102 Remote Reset Overvoltage103 104 Power-On PresetAC Dropout Buffer Circuit Multiple Supply System Shutdown105 Maintenance Bias Supplies106 Troubleshooting Resistance and Voltage Programming Troubleshooting Current Programming107 108 Figure A-11. Troubleshooting Current Programming of CV Mode109 Figure A-13. Troubleshooting Status Indicators110 111 Table A-3. Replacement Parts112 113 VR9Logic Symbols and Definitions Indicator and Qualifier Symbols114 115 Schematic Diagram NotesFigure A-15. Option 002 Board, Component Location 116 Schematic NotesFigure A-16. Option 002 Board, Schematic Diagram 117 Page Model 6010A Change Model 6011A Change119 Model 6012B Change Model 6015A Change120 121 Delete122 123 124 125 DS5126
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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.