Differential for Floating Signal Sources

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Contents

OMB-DAQBOARD-500 Series 16-Bit, 200-KHz PCI Data Acquisition BoardsUser’s Guide Shop online at Servicing North America OMEGAnet Online Service omega.comInternet e-mail info@omega.com For immediate technical or application assistance Specifications and Calibration Warnings, Cautions, Notes, and Tips ⇒ Programs ⇒ Omega DaqX Software 3 - Configuration Table of ContentsOMB-DAQBOARD-500 Series, Installation Guide 1 - Introduction 6 - Specifications Glossary Windows Windows XP This product requires one of the following Operating Systems DaqView/500 Authorization Code OMB-DAQBOARD-500 SeriesInstallation Guide Reference Note Installation, A Pictorial Overview Step 1 - Install SoftwareIMPORTANT Software must be installed before installing hardware Reference Notes 2. Remove the PC’s cover. Refer to your PC Owner’s Manual as needed Step 2 - Install Boards in available PCI Bus-slotsIMPORTANT Bus Mastering DMA must be Enabled 9. Secure the board by inserting the rear-panel adapter-plate screw Step 3 - Configure Boards Accessing the DaqBoard/500 Properties Tab Test Hardware Tab Using “Add Device”Step 4 - Test Hardware Introduction Basic Information DaqBoard/500 Series User’s Manual Block DiagramDaqBoard/500 Series Block Diagram Analog I/O Board FeaturesTimer 0 and Timer Digital I/O 947294 Connections and Pinouts Overview Signal 68-Pin SCSI Type III PinoutStandard 68-Pin SCSCI Type III, Socket Female Connector with Orb Power Differential Channels, Pin Reference Signal DefinitionsAnalog Input Channels HI + Pin # Clocks, Triggers, Counters, and Timers Power Line Ground Lines Screw Terminals for TB1 Side TB-100 Terminal Connector OptionScrew Terminals for TB2 Side 2-6 Connections & Pinouts Differential Channels Screw Terminal Reference Connecting User WiringExternal Connections HI + Single-Ended Configuration Signal TypesChoosing A/D Input Configuration Single-Ended Differential Configuration for Grounded Sources Differential DIFFDifferential for Grounded Signal Sources If the Input Signal is AC Coupled Differential for Floating Signal SourcesIf the Input Signal is DC Coupled Differential Configuration for Floating Sources Analog Input Configuration ConfigurationConfiguration through Software ADC Ranges Range Configuration DAC RangesDAC OUTPUT DaqBoard/500 DAC Range Resolution Microvolt Resolution Overview …… Out-of-the-BoxTM Software …… Software and Board OperationOut-of-theBoxTM Software Drivers for Third-party, Icon-driven Software …… DaqCOM Driver …… LabVIEW Drivers for Third-party, Icon-driven SoftwareDaqCOM Driver 4-2 Software and Board Operation Theory of Operation Process Definitions ADC External Event Clocking Clocking the ADCADC Pacer Clocking ADC Maximum Clock Rate ADC External Gate Starting Triggering an ADC AcquisitionADC Software ADC External Trigger ADC Clock and FIFO Errors Stopping an ADC Acquisition CLOCK Clocking the DAC Digital AcquisitionDAC Software Update DaqBoard/500 Only 4-8 Software and Board Operation Overview ……5-1 CE Standards and Directives …… Safety Conditions ……5-2 CE-ComplianceCE Standards and Directives Emissions/Immunity Conditions ……5-2 Safety Conditions Emissions/Immunity Conditions Analog Inputs SpecificationsGeneral of calibration Analog Input Triggering/Clocking 6-2 Specifications Digital Inputs / Outputs Analog Outputs DaqBoard/500 Only Physical & Environmental Counter - 1 Counter designated as CNTR1 Glossary single-ended mode referenced to common Page Page WARRANTY/DISCLAIMER RETURN REQUESTS/INQUIRIES OMEGA…Of Course 324545A-01Shop online at omega.com TEMPERATURE

Omega OMB-DAQBOARD-500 Differential for Floating Signal Sources, Resistor Connection Scenarios

Models: OMB-DAQBOARD-500