Omega Speaker Systems OME-DB-889D manual

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A822_DO(0x0021);

	/* Send D/O data to OME-DB-889D , Channel 1, Gain=10 */
delay(10);	/* delay about 43u sec , Ref. Page 3 Setting time*/

data2=A822_AD_PollingVar();

/* Reading OME-A-822 A/D data */

vol2=(float)((data2-2048)*0.5/2048); printf(“OME-DB-889D channel 1= %6.4f V\n”,vol2);

}

}

OME-DB-889D User’s Manual

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Contents User’sGuide Servicing North America OME-DB-889D User’s Manual Features SpecificationOME-DB-889D Multiplexer Board Function Description ApplicationsFSR Installing LayoutJumper setup 1 JP0 ~ JP15 Analog Input R/C Filter3 JP19 Internal / External Power selection Local Gain Control Sw1 Pin Assignment Page Analog input & Gain setting Input Channel SelectionGain Setting Thermocouple Input Gain = OME-A-82X Gain X OME-DB-889D GainVoltage to Temperature Conversion CJC Output TC = V*1000/24.4Signal Connection Floating Signal ConnectionNon-Floating Signal Source Cascading OME-DB-889D OME-A-82X OME-DB-889DOpen Thermocouple Detection Block Diagram Using OME-A-822PGL ProgrammingExample Program DEMO01.CPage Calibration Calibration VR DescriptionCalibration Steps WARRANTY/DISCLAIMER Temperature