johnschultz Member J Join Date Nov 2018 Location Brandon, MS Posts 2 Nov 30, 2018 #1 Can I use a 1756-IA16 as a sourcing input card
Ken Roach Lifetime Supporting Member + Moderator Join Date Apr 2002 Location Seattle, WA Posts 17,480 Nov 30, 2018 #2 With DC 24V cards, you have a choice between 1756-IBxx (sinking) and 1756-IVxx (sourcing), but all AC input modules are effectively "sinking" inputs just because of the nature of alternating-current electricity.
With DC 24V cards, you have a choice between 1756-IBxx (sinking) and 1756-IVxx (sourcing), but all AC input modules are effectively "sinking" inputs just because of the nature of alternating-current electricity.