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Connecting 5 PXI-2527 to 4070

Connecting 5 PXI-2527 to 4070

‎03-02-2009 11:05 AM

What is the best way to connect 5 PXI-2527's to create a signal MUX that goes to a PXI-4070 DMM. I really need the high voltage.

 

Thanks

Leo

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Re: Connecting 5 PXI-2527 to 4070

‎03-03-2009 10:16 AM - edited ‎03-03-2009 10:19 AM

Hi Leo,

 

The PXI-2527 has a front-mounting terminal block (TB-2627).  Bare wire is used to connect to the TB-2627 screw terminals.  Using additional bare wire, you can externally connect (daisy-chain) the COM lines together to expand the multiplexer across multiple PXI-2527s.  Remember to select the wire gauge so you can insert more than one wire in the COM screw terminals. 

 

Spec'd clamp opening size: 0.065 x 0.067 in (1.65 x 1.7 mm)
Spec'd maximum wire diameter (for one wire): 0.65 in (1.65 mm)

 

Let me know if you have further questions!

 

Chad Erickson

Switch Product Support Engineer

NI - USA

Message Edited by Chad PSE on 03-03-2009 10:19 AM
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