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Fluke 2645A, 2640A user manual Figure H-1 BaseT Ethernet Cables

Models: 2645A 2640A

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2640A/2645A NetDAQ

Users Manual

8

8

1

1

Key

Receptacle

8-Pin RJ-45 Pinout Connections

Receptacle		Key
Function	Pin #	Pin #
TX+	1	1
TX–	2	2
RX+	3	3
	4	4
	5	5
RX–	6	6
	7	7
	8	8

8-Pin RJ-45 Pinout Connections

(Reversed TX/RX)

Receptacle		Key
Function	Pin #	Pin #
TX+	1	1
TX–	2	2
RX+	3	3
	4	4
	5	5
RX–	6	6
	7	7
	8	8

Figure H-1. 10BaseT Ethernet Cables

H-2

Image 262

Fluke 2645A, 2640A user manual Figure H-1 BaseT Ethernet Cables

Contents

2640A/2645A NetDAQ Page Limited Warranty & Limitation of Liability Interference Information Declaration of the Manufacturer or ImporterSafety Terms in this Manual DC Power Source Table of Contents 2640A/2645A NetDAQ Configuring NetDAQ Logger for Windows Operating NetDAQ Logger for Windows Maintenance Index List of Tables 2645A AC Voltage Range and Resolution Specifications List of Figures Interconnection Using 10Base2 Coaxial Wiring Contents Overview2640A/2645A NetDAQ Introduction A/2645A NetDAQ Networked Data Acquisition UnitsInstrument Features and Capabilities A/2645A Front PanelInstrument Features and Capabilities A/2645A Rear Panel Channel Numbering Analog ChannelsComputed Channels Mx+B ScalingDigital I/O AlarmsChannel Monitoring TotalizerTrigger Input Trigger OutputInterval Trigger Master AlarmAlarm Trigger External TriggerNetDAQ Logger Features and Capabilities Operating a NetDAQ Data Acquisition SystemEthernet Port Selection Isolated NetworksGeneral Networks Asynchronous Instrument OperationsScanning and Logging RS-232 InterfaceHost Computer Requirements Options and AccessoriesModels, Options and Accessories Description ModelInstrument Connector Set Host Computer Ethernet Adapters2640A/2645A NetDAQ Preparing for Operation Displaying the Totalizer Status Instrument Preparation Instrument Preparation Unpacking and Inspecting the Instrument Connecting to a Power Source and GroundingPositioning and Rack Mounting AC Power Connecting the Instrument to a Power SourceGrounding and Common Mode Voltage DC PowerUniversal Input Module Connections 2640A/2645A NetDAQ Universal Input Module Connections Wire and 4-Wire Connections Crosstalk Considerations Shielded WiringDigital I/O Connections Digital I/O Alarm/Trigger I/O ConnectionsTotalizer Trigger Input Master Alarm Trigger OutputExternal Trigger Wiring for a Group Instrument Controls and IndicatorsExternal Trigger Wiring for a Group Instrument Front Panel Controls KeyFront Panel Indicators AnnunciatorPreparing for Operation 2 Instrument Preparation Rear Panel Indicators Rear Panel ControlsInstrument Default Parameters Front Panel Operating ProceduresPower-On Options Default SettingDisplaying a Monitor Channel 12. Displaying a Monitor Channel13. Examples During Monitor Displaying the Digital I/O Status 14. Displaying the Digital I/O Status15. Examples for Digital I/O and Totalizer Status Displaying the Totalizer Status 16. Displaying the Totalizer StatusReviewing and Setting the Base Channel Number 17. Reviewing and Setting the Base Channel Number18. Examples for Reviewing and Setting the BCN Reviewing and Setting the Line Frequency 19. Reviewing and Setting the Line Frequency20. Examples for Reviewing and Setting the Line Frequency Reviewing and Setting the Network Type 21. Reviewing and Setting the Network Type to Isolated22. Examples for Reviewing and Setting the Network Type 23. Reviewing and Setting the Network Type to General 2640A/2645A NetDAQ IP address display for setting an IP0 digit for example Reviewing and Setting the General Network Socket Port 25. Reviewing and Setting the General Network Socket PortReviewing and Setting the General Network IP Address Reviewing and Setting the General Network IP AddressReviewing and Setting the Subnet Mask and Default Gateway Preparing for Operation Comm Viewing the Instrument Ethernet Address 28. Viewing the Instrument Ethernet Address29. Examples for Viewing the Ethernet Address Installing Host Computer Ethernet Adapter Host Computer and Network PreparationSoftware 30. Preparing for Network OperationInstrument and Host Computer Interconnection Host Computer/Instrument Direct Connection31. Interconnection Using 10Base2 Coaxial Wiring 32. Host Computer/Instrument Direct Connection Interconnection Using 10Base2 Coaxial Wiring Interconnection Using 10BaseT Twisted-Pair Ethernet Wiring33. Interconnection Using 10BaseT Twisted-Pair Wiring Installing Host Computer Networking Software Setting Host Computer Networking Parameters Installing NetDAQ Logger Installing NetDAQ Logger with Trumpet Changing from an Isolated Network to a General Network Installing Trend Link for Fluke Optional Testing and TroubleshootingTesting the Installation Ds302s.bmp Preparing for Operation Troubleshooting Network Problems Preparing for Operation 2 Testing and Troubleshooting Reported Message Network Error Messages Comment CheckInstrument 10BaseT Ethernet Ethernet Indicators Instrument 10Base2 Ethernet DescriptionEthernet Parallel-to LAN Adapter Problem Troubleshooting Discussion2640A/2645A NetDAQ Configuring NetDAQ Logger for Windows Communications Configuration Dialog BoxCopying a Channels Configuration Starting NetDAQ Logger Accessing NetDAQ Logger CommandsMain Window Configuring Network Communications NetDAQ Logger Main WindowCommunications Configuration Dialog Box Adding an Instrument to the NetworkClick Close to return to the Main Window Deleting an Instrument from the Network Verifying Network CommunicationsConfiguring the Current Setup Creating an Instrument IconDeleting an Instrument Icon Designating Instruments as Group or AsynchronousDs016s.bmp Setup Files Saving the Current Setup in a FileOpening a Setup File Starting NetDAQ Logger with a Setup File NetDAQ Logger Command Line Starting Logging AutomaticallyDimmed Configuration Commands Configuring an InstrumentInstrument Configuration Dialog Box Instrument Configuration Dialog Box Page Configuring Channels Channels Configuration Dialog BoxConfiguring Analog Channel Functions Configuring Computed Channel Functions Defining a Computed Channel EquationEquation Syntax Configuring Mx+B Scaling AllowedConfiguring Alarms Configuring Mx+B Scaling From a File Assigning Channel LabelsEntering an Instrument’s Description Copying a Channels Configuration NetDAQ Logger Default Instrument Configuration Parameter Default Configuration SettingsDefault Values Using Configuration Lockout Saving an Instrument’s Configuration as a Text FileConfiguring the netdaq.ini File Configuration Text File2640A/2645A NetDAQ Operating NetDAQ Logger for Windows 2640A/2645A NetDAQ Starting and Stopping Logging Starting or Stopping all Instruments at Once Starting or Stopping a Group InstrumentSimulated Logging Clearing an Instrument’s Totalizer ValueSelecting an Instrument’s Scanning Duration Real-Time Displays Logging Status Window Readings Table Window Spy Window Ds059s.bmp Quick Plot Dynamic Data Exchange DDE Operations Operating NetDAQ Logger for Windows Data Files Configuring a Data File Click Auto Rollover to open the Auto Rollover dialog box Ds063s.bmp Ds301.bmp Converting Data Files Viewing and Printing a Data FileOperating NetDAQ Logger for Windows Optimizing Performance Increasing Scanning Rate Optimizing PerformanceOptimizing Performance for Speed Increasing Data Transmission and Storage RateIncreasing Network Speed Using Online HelpOptimizing Performance for Precision 2640A/2645A NetDAQ Using Trend Link for Fluke 2640A/2645A NetDAQ Displaying a Trend Link Chart During Logging Playing Back a Trend Link File in Trend Link Playing Back a Fast Binary File in Trend Link Create a New Trend Link Data Set Directory Playing Back an Ascii CSV File in Trend LinkImporting Trend Link Data Files Add the New Folder to the Trend Link infolink . ini FileDisplay the Trend Link Chart for the Imported File Import the NetDAQ Ascii CSV File into Trend LinkTitle the Trend Link Chart Save the Trend Link Chart Exporting Trend Link Data FilesDs128s.bmp Deleting Old Trend Link Files Getting the Right Look for Your Trend Link Chart Using the Trend Link Control BarControl Bar 2640A/2645A NetDAQ Using the Trend Link Menus Adjusting the Curve Time Scale X-axisAdjusting the Curve Amplitude Scale Y-axis Configuring the Curve Status Display Curve Preferences Ds135s.bmp Ds136s.bmp Background Preferences Ds137s.bmp Real Time Frequency Update Adding or Changing the Chart TitleUsing the Note System Printing a ChartDs140s.bmp Click OK to print the chart Maintenance Totalizer Sensitivity Test Master Alarm Output Test Introduction Self-Test Diagnostics and Error Codes Error Code Self-Test Error Codes Error DescriptionCleaning Fuse ReplacementPerformance Test Configuring the Performance Test Setup Performance TestRecommended Model Minimum Specifications DC VoltageRecommended Test Equipment Instrument Type AC VoltagePerformance Test Setup Wire Connections to 5700AInitializing the Performance Test Setup 2640A/2645A NetDAQ Accuracy Performance Tests Volts DC Accuracy Test 2640A5700A Output Volts DC Accuracy Test 2645AVolts DC Range Minimum ReadingVolts AC Accuracy Test Volts AC Range Frequency Accuracy TestFrequency Range 5700A Output Autorange Only 1V@10 kHz Analog Channel Integrity Test Computed Channel Integrity TestThermocouple Temperature Accuracy Test Open Thermocouple Response TestResistance Range Wire Resistance Accuracy Test 2640ADecade Resistor Wire Resistance Accuracy Test 2645A 30 kΩ 300 kΩ Wire 4W Connection Wire Connections to the Universal Input Module ResistorInput Module 289.861Ω 89849 kΩ 28.9834 kΩ 289.621 kΩ 300Ω Simulated Temperature C RTD Temperature Accuracy Test Resistance 2640ADecade Resistance Source Value RTD Temperature Accuracy Test Resistance 2645A RTD Temperature Accuracy Test DIN/IEC 751 RTDDigital Input/Output Tests Digital I/O Output TestDigital Input Test Totalizer Count Test Totalizer TestsTotalizer Sensitivity Test Master Alarm Output Test Connect Test Leads to ALARM/TRIGGER I/O Connector RemoveTrigger Input Test Trigger Output TestCalibration Adding Calibration to the Utilities Menu Instrument Calibration Dialog Box Calibration Steps Dialog BoxService Variations in the DisplayUSA Replacement Parts Description Replacement PartsPart Number Appendices Appendix Title2640A/2645A NetDAQ 2640A/2645A Combined Specifications Specifications2640A/2645A General Specifications Table A-1 A/2645A General Specifications Characteristic2640A/2645A Environmental Specifications SpecificationsTable A-3 A/2645A Digital I/O Specification Table A-2 A/2645A Environmental Specifications2640A/2645A Input/Output Capabilities Table A-4 A/2645A Trigger In TI Specification TriggerTable A-6 A/2645A Master Alarm MA Specification Table A-5 A/2645A Trigger Out to SpecificationTrigger Out 2640A/2645A Totalizer 2640A SpecificationsTable A-7 A/2645A Totalizer Specification 2640A/2645A Real-Time Clock and CalendarTable A-10 a DC Voltage Range and Resolution Specifications 2640A DC Voltage Measurement SpecificationsTable A-9 a DC Voltage Measurement General Specifications Resolution2640A AC Voltage Measurement Specifications Table A-12 a AC Voltage General SpecificationsMinimum Input for Rate Accuracy Specifications Current Applied 2640A 4-Wire Resistance Measurement SpecificationsResolution Slow Fast Full Scale Voltage2640A 2-Wire Resistance Measurement Specifications Table A-20 a Thermocouple General Specifications Slow Fast 2640A Frequency Measurement Specifications 2645A DC Voltage Measurement Specifications 2645A SpecificationsTable A-24 a DC Voltage Measurement General Specifications 20 µV 200 µV 20 mV 2645A AC Voltage Measurement Specifications Table A-27 a AC Voltage General SpecificationsTable A-28 a AC Voltage Range and Resolution Specifications 2645A 4-Wire Resistance Measurement Specifications 2645A 2-Wire Resistance Measurement Specifications 2645A 4-Wire RTD per ITS-1990 Measurement SpecificationsTable A-35 a Thermocouple General Specifications Fast Slow 2645A Frequency Measurement Specifications 2640A/2645A NetDAQ Static Versus Dynamic Measurements Noise, Shielding, and Crosstalk ConsiderationsNoise and Shielding Crosstalk Considerations Temperature Thermocouple Table B-1 a Crosstalk Specifications VAC/FrequencyTemperature Ohm RTD Volts DC20 kΩ Effects of Internal Noise in AC Measurements True-RMS MeasurementsWaveform Comparison True RMS vs Average Responding C-3 2640A/2645A NetDAQ True-RMS Measurements 2640A/2645A NetDAQ RTD Linearization Fixed-385 RTDTemperature Degrees C Error Degrees C Accuracy Envelope Custom RTD, 385 ProbeCustom-385 RTD Error Degrees C Using the Custom-385 RTD with Other Platinum RTDsAccuracy Envelope Custom RTD, 375 Probe Accuracy Envelope Custom RTD, 391 Probe Figure D-3 RTDAccuracy Envelope Custom RTD, 392 Probe Figure D-4 RTD2640A/2645A NetDAQ Computed Channel Equations ABS EXP INT LN LOG SQR Data File Format File Format2640A/2645A NetDAQ DDE Links Reference Service NameDynamic Data Exchange DDE TopicsDDE Example Using Excel Dynamic Data Exchange DDE Ds312c.eps Ds072c.bmp 2640A/2645A NetDAQ Ethernet Cabling UTP CablesFigure H-1 BaseT Ethernet Cables Network Considerations NetDAQ and Network Communication TechniquesNetDAQ and Your Network Administrator Network Primer Physical Layer Wiring Schemes Supported by NetDAQ Network Interconnection DevicesBasic Network Packet and Frame Contents IP Addresses and Segmented Networks Net ID Host ID Available Subnets Class ValueAvailable Hosts 2640A/2645A NetDAQ Ethernet Adapter Hardware for the PC Drivers2640A/2645A NetDAQ TCP/IP Protocol Stack 2640A/2645A NetDAQ Winsock DLL and Application Programming Interface 2640A/2645A NetDAQ Running Two Network Cards in a PC Troubleshooting Information Troubleshooting Information 2640A/2645A NetDAQ Handling Token Ring Networks Newt Networking Software Newt TCP/IP vs. Novell NetWare Newt TCP/IP vs. Microsoft LANManager Newt TCP/IP vs. Banyan VinesNewt TCP/IP vs. Windows for Workgroups Installing Newt Networking Software Newt TCP/IP vs. Windows for Workgroups and Novell NetWareNetwork Considerations 2640A/2645A NetDAQ Network Considerations 2640A/2645A NetDAQ Network Considerations DEVICE=C\NETMANAG\NETMANAG.DOS Glossary 2640A/2645A NetDAQ Network Considerations 2640A/2645A NetDAQ Network Considerations 2640A/2645A NetDAQ Communications Connection Error Messages & Exception ConditionsError Conditions Full-DiskError and Status Messages 4W Measurements not allowed on Channels File Name is not a valid Ascii fileFile Name is not a valid Binary file Board Failure! Continue?Reference Balance Values Invalid! Continue? All associated configurations will be lost. Continue?Zero Offsets Invalid! Continue? Analog Processor not responding All Slave instruments will become Async. Continue?Analog Processor not responding! Continue? Are you sure you want to Delete All?Bad calibration input value Check your source Associated icon will change to the new number. Continue?Attempt to start Trend Link failed Base Channel Number must range from 1 toCannot access specified drive Drive for Trend Link data Boot ROM Failure! Continue?Calibration Constants Corrupted! Continue? Cannot create file File Name Cannot change Configuration while loggingCannot create data file Cannot create Trend Link Data Set dummy file File NameCannot open file File Name Cannot open data fileCannot write to NETDAQ.INI file! Check file permissions Communication Interruption Communication Parameters Corrupted! Continue?Connection is Down Configuration will be lost! Delete anyway?Connection Successful Converting File % Complete Constant too LargeConversion is complete Current Master instrument will become a Slave. Continue?Demo Version of NetDAQ Logger 60 minutes is up Current Master instrument will become Async. Continue?Currently logging instruments will be stopped Demo Version of NetDAQ Logger will stop after 60 minutesEthernet Chip Failure! Continue? Error registering window classError returned from Trend Link function Error Ethernet Parameters Corrupted! Continue?Front Panel Display Failure! Continue? Existing data file is not compatible for appendingFile Size must be between 200 Front Panel Display Not Responding! Continue?Instrument is busy completing its last received command Instrument BCN does not match! Reconfigure CommunicationsInstrument BCN already has this filename Instrument not found Instrument model does not match! Reconfigure CommunicationsInstrument Scan Queue Overflow! Newest scans discarded Invalid Alarm Value Instrument Scan Queue Overflow! Oldest scans overwrittenInvalid Factor M Value Invalid Channel NumberInvalid Equation Invalid Maximum Value for Scaled RangeInvalid Offset B Value Invalid Minimum Value for Scaled RangeInvalid Minimum Value for Input Range Invalid Plot Maximum ValueMin. Free Disk Space must be between 0 Low on memoryMaximum number of Instruments reached Missing channel number referenceMx+B Load File is Invalid Missing right parenthesisMust Select Function for Monitor Channel NetDAQ Logger software is outdated for this instrumentNot responding to command No instruments are available for associationPerforming Rollover Out of Memory! Close another application and try againPlot Maximum must be larger than Plot Minimum RAM Constants Corrupted Reconfigure Communications to include this instrumentRAM Constants Corrupted! Continue? RAM Failure! Continue?RTD R0 value must range from 10 to 1010 Ohms ROM Failure! Continue?RTD Alpha value must range from 0.00374 to Sampling interval must range from 1 to 3600 secondsSocket Error Setup File Is InvalidSetup has changed. Save the changes? Select at least one trigger typeThis Base Channel Number is already in use Socket Port Number must range from 1024 toThere are no Trend Link data files to be initialized Time Interval must be between 1Token String is too Large Trend Link file prefix must be 7 characters or lessUnable to communicate with instrument Unable to Create Configuration Text FileUnable to create Trend Link Data Set chart file File Name Unable to get a Trend Link DLL function addressUnable to open communications socket with instrument Unable to open Communications Configuration FileUnable to load Trend Link DLL Unable to Open Mx+B FileUnable to stop scanning Unable to Open Setup FileUnable to Write to Configuration Text File Unable to Write to Data File! Check disk spaceUnknown Communication Error Unable to Write to Setup FileUncalibrated or Calibration Incomplete! Continue? Window creation failed Winsock.dll not foundFluke Service Centers Bolivia Belgium CanadaChile ChinaFinland EgyptFed. Rep. of Germany FranceItaly IsraelMexico NetherlandsSweden Philippines SpainPoland PortugalYugoslavia Uruguay West IndiesVenezuela Vietnam ZimbabweIndex 2640A/2645A NetDAQ Index 2640A/2645A NetDAQ Index 2640A/2645A NetDAQ Index 2640A/2645A NetDAQ Instrument Parameter Record Isolated Network Instrument Parameter Record General Network Instrument Parameter Record General Network Instrument Parameter Record General Network Instrument Parameter Record General Network General Network Parameter Record General Network Parameter Record