Is there any real case or study or paper where I can find a comparison between the reliability in classic hardwired I/O system(Junction box-marshalling-Controller) and field bus system.
Many customer do not like to take risk in change their way to do the thing....it´s obvious, it´s better safe than sorry.....
I am not talking about safety loops.(ESD)
In addition is there any cost study (installation safe money, etc)....
thanks in advance
Many customer do not like to take risk in change their way to do the thing....it´s obvious, it´s better safe than sorry.....
I am not talking about safety loops.(ESD)
In addition is there any cost study (installation safe money, etc)....
thanks in advance