Set up SCXI 1102C with 1303 Terminal Block for +- 10V Signals

[jonhelpmejon]

What is the best way to set up the 1303 terminal block for measuring +- 10 Volt signals none of which are thermal couples. 20 Channels will be used and consist of floating and ground referenced signals. What resistor network should I use and how do I turn off open circuitry thermal couple detection and CJ temp compensation. Thanks

[AnujD]

John,

Greetings! To use the SCXI-1303 to just measure voltages, we do not need any pull-up or bias resisitors. You would want to ensure that the SCXI-1303 is configured to use neither.

Take a look at the chart on page 7 of the manual:

http://www.ni.com/pdf/manuals/321923a.pdf

Regards,
AnujD.