Omega Speaker Systems OME-DB-889D manual Pin Assignment

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2.3 Pin Assignment

The OME-DB-889D provides two 37pin D-Sub connector & two 20-pin flat cable connector. The CN1, CN2 D-sub connector is analog output link to analog input connector of OME-A-82X series multi-function card & cascaded another OME-DB-889D. The CN3, CN4 is digital control multiplex & gain setting link to digital output connector of OME-A-82x series multi-function card .

CN1 , CN2

Note:

CN3 , CN4

AO_n : analog output channel n

 

 

 

A.GND : Analog ground

 

 

 

 

 

Note

OME-DB-889D User’s Manual

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Contents User’sGuide Servicing North America OME-DB-889D User’s Manual OME-DB-889D Multiplexer Board Function Description FeaturesSpecification 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 VR Description CalibrationCalibration Steps WARRANTY/DISCLAIMER Temperature
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