From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

Home Community Discussion Forums Most Active Hardware Boards Multifunction DAQ Topic

Multifunction DAQ

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Is it possible to connect a 4-20ma signal directly to a PXI 6025E Daq Card

Is it possible to connect a 4-20ma signal directly to a PXI 6025E Daq Card

‎01-31-2005 12:40 AM

Is it possible to connect a 4-20ma current signal directly to a PXI 6025E Daq Card
0 Kudos
Message 1 of 2
(2,492 Views)
Reply

Re: Is it possible to connect a 4-20ma signal directly to a PXI 6025E Daq Card

‎01-31-2005 07:51 AM

Set the 6025E to differential input, add a 250 ohm precision resistor across the input. This will give you a 1 - 5 volt input that correlates to the 4 - 20 ma signal.
Greg Bush CLAD
0 Kudos
Message 2 of 2
(2,487 Views)
Reply