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#1 |
Member
![]() ![]() Join Date: Jun 2015
Location: Indiana
Posts: 2
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1756-IF16 Single Ended/Differential
Hello,
I have a 1756-IF16 configured for single-ended current inputs. I plan to add (4) 4-wire density transmitters. The operating manual for the density transmitters indicates that the 4-20mA signal is galvanically isolated. Does anyone see a problem with utilizing a single ended configuration? |
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#2 |
Member
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Here are some threads on the same topic:
http://www.plctalk.net/qanda/showthread.php?t=80631 http://www.plctalk.net/qanda/showthread.php?t=23837 http://www.plctalk.net/qanda/showthread.php?t=96268 These may help you out. Regards,
__________________
Garry http://www.accautomation.ca Connect with us on Facebook: facebook.com/accautomation/ |
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#3 |
Member
![]() ![]() Join Date: Feb 2012
Location: Bay of Plenty
Posts: 816
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Should be no issue. Will the Supply to each transmitter come from the same Power Supply?
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#4 |
Member
![]() ![]() Join Date: Jun 2015
Location: Indiana
Posts: 2
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The transmitters will be powered from the same 120VAC source.
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