Omega Engineering OME-A8111 manual Temperature

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Where Do I Find Everything I Need for Process Measurement and Control?

OMEGA…Of Course!

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TEMPERATURE

Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies Wire: Thermocouple, RTD & Thermistor

Calibrators & Ice Point References

Recorders, Controllers & Process Monitors Infrared Pyrometers

PRESSURE, STRAIN AND FORCE

Transducers & Strain Gages Load Cells & Pressure Gages Displacement Transducers Instrumentation & Accessories

FLOW/LEVEL

Rotameters, Gas Mass Flowmeters & Flow Computers Air Velocity Indicators

Turbine/Paddlewheel Systems Totalizers & Batch Controllers

pH/CONDUCTIVITY

pH Electrodes, Testers & Accessories Benchtop/Laboratory Meters

Controllers, Calibrators, Simulators & Pumps Industrial pH & Conductivity Equipment

DATA ACQUISITION

Data Acquisition & Engineering Software Communications-Based Acquisition Systems Plug-in Cards for Apple, IBM & Compatibles Datalogging Systems

Recorders, Printers & Plotters

HEATERS

Heating Cable

Cartridge & Strip Heaters Immersion & Band Heaters Flexible Heaters

Laboratory Heaters

ENVIRONMENTAL

MONITORING AND CONTROL

Metering & Control Instrumentation Refractometers

Pumps & Tubing

Air, Soil & Water Monitors

Industrial Water & Wastewater Treatment

pH, Conductivity & Dissolved Oxygen Instruments

M4029/0104

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Contents User’sGuide Benelux CanadaMexico Czech RepublicOME-A-8111 Table of Contents Calibration Features General DescriptionAnalog Inputs SpecificationsPower Consumption 3 A/D ConverterDigital I/O DA ConverterInterrupt Channel Product Check List Programmable Timer/CounterApplications Hardware Configuration Board LayoutI/O Base Address Setting Default base address isJumper Setting 1 JP1 D/A Internal Reference Voltage SelectionI/O Register Address Address Read Write8254 Counter 2 A/D Input Buffer Register3 D/A Output Latch Register 4 D/I Input Buffer RegisterClear Interrupt Request 6 A/D Gain Control Register7 A/D Multiplex Control Register 8 A/D Mode Control Register SI2 SI1 SI09 A/D Software Trigger Control Register 10 D/O Output Latch Register Digital I/O CN38254 Timer/Counter CounterA/D Conversion Sec1 A/D conversion flow If switching from one channel to the next secPacer Trigger Mode 2 A/D Conversion Trigger ModesUsing software trigger and polling transfer 3 A/D Transfer ModesD/A Conversion Analog Input Signal Connection Signal ShieldingPin Assignment CN1 Analog input/Analog output/Connect Pin AssignmentCN2 Analog input/Analog output/Connect Pin Assignment CN3 Analog input/Analog output/Connect Pin AssignmentOME-DB-16P Daughter BoardOME-CA-4002 OME-DB-16RCalibration Calibration VR DescriptionD/A Calibration Steps DI/O TestingA/D Calibration Steps WARRANTY/DISCLAIMER Temperature