Omega Speaker Systems OME-DB-889D manual

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DOn : DO0~DO3 Multiplexer control bit.
DO4~DO6 Gain control bit
D.GND : Digital Ground	+5V : PC’s +5V	+12V PC’s +12V

OME-DB-889D User’s Manual

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Contents User’sGuide Servicing North America OME-DB-889D User’s Manual Applications FeaturesSpecification OME-DB-889D Multiplexer Board Function DescriptionFSR Layout Installing1 JP0 ~ JP15 Analog Input R/C Filter Jumper setup3 JP19 Internal / External Power selection Local Gain Control Sw1 Pin Assignment Page Input Channel Selection Analog input & Gain settingGain Setting Gain = OME-A-82X Gain X OME-DB-889D Gain Thermocouple InputVoltage to Temperature Conversion TC = V*1000/24.4 CJC OutputFloating Signal Connection Signal ConnectionNon-Floating Signal Source OME-A-82X OME-DB-889D Cascading OME-DB-889DOpen Thermocouple Detection Block Diagram Programming Using OME-A-822PGLDEMO01.C Example ProgramPage Calibration Steps CalibrationCalibration VR Description WARRANTY/DISCLAIMER Temperature