Safety Interlock PLC – Adding New NonSafety I/O

phasors

Member
P
Join Date
Jan 2012
Location
Newark
Posts
4
A client is the need to add new I/O points to SCADA. The most affordable solution is to wire these new points to an existing safety interlock PLC. If these points are wired to the PLC, would a code violation of any kind occur? Would the integrity of the safety integrity system be preserved?

Thanks!
 

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