Interfacing a differential probe to NI USB-6281

[DavidDLC]

Hi,

We have a differential probe designed to be connected to an oscilloscope, so the connection to the scope is 1 MOhm.

We want to connect this probe to a NI USB-6281, what is the correct way to do it ?

Please post your comments/suggestions.

David.

[IronBrotha]

Hi DavidDLC

Did you try NI MAX?

When you create a task with the device you are using,  you can use the connection diagram on NI MAX in order to see the connection.

You can check this document:

http://www.ni.com/tutorial/5396/en/

Warm regards,

Sigi D.

Application Engineer

[DavidDLC]

Thank you for your very good recommendation. 

The way we did it was to put 1 MOhm resistors in series with the differential probe, it worked very well, we compared the measurements against an scope and the results are spot on.