Emerson Exchange 365

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AO 4-20MA

Hi

Could you please advise if we can use only 4-20MA for AO without 24VDC , because I have an output source for 24VDC 

Hassan.hameed

• 22 Mar 2021 11:17 AM
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3 Replies

• Jhad Hanon

  

  • 22 Mar 2021 1:29 PM

  Hi Hassan,
  
  You need to use a barrier, DeltaV AOs are always sourcing 24VDC

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• Hassan.hameed

  

  • 23 Mar 2021 3:10 AM

  In reply to Jhad Hanon:

  Thanks Jhad/is there any specific barrier that should we use

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• Jhad Hanon

  

  • 23 Mar 2021 3:22 AM

  In reply to Hassan.hameed:

  Pepperl + Fuchs S1SL-1AI-1C

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