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Diffenernce / choice between using a Shielded connector block (BNC 2120) or DAQ device?

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Hi,

 

we are building a new laboratory setup which will require Hardware in the Loop data sensing by the sensors , and formatting/ analysis using programs and possibly sending data back to hardware for control.

We are confused as to the BNC shielded connector block ( which has analog/ digital inputs and outputs) or a DAQ device to be used?

 

what are the major difference between them?

 

any light upon the above is highly appreciated..

 

Best regards,

 

Fesmi

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@fesmi wrote:

We are confused as to the BNC shielded connector block ( which has analog/ digital inputs and outputs) or a DAQ device to be used?


The DAQ is what does the actual measuring of the signals.  The terminal block is just a simple way to route the signals to the DAQ.  So you will actually want the terminal block, cable, and the DAQ card.

 

I highly recommend talking with your local NI sales rep to make sure you get exactly what you need.


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Hi cross rulz,

 

Thanks a lot for the reply.

 

As per your advice we contacted the Ni rep here at Middle East , and he has provided us with quotes for DAQs which best fit our application.

 

Best regards,

 

Fesmi

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