Hi,
I have a query that if one needs to interface inputs to p.l.c. input module that are coming out various sensors/transducers?Since if I have some inputs from 220V source while some are from power transistor,s.c.r. etc.Definitely there are some inputs that have current rating more than what p.l.c. can handle. Then how can we interface such inputs?
I have a query that if one needs to interface inputs to p.l.c. input module that are coming out various sensors/transducers?Since if I have some inputs from 220V source while some are from power transistor,s.c.r. etc.Definitely there are some inputs that have current rating more than what p.l.c. can handle. Then how can we interface such inputs?