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mpi to rs-485

Posted: Thu Jan 03, 2019 7:58 pm
by ahmad_maheri
hi
how could i mpi as rs-485? and if can use it as rs-485 so whats type of rs-485 will be ?

Re: mpi to rs-485

Posted: Fri Jan 04, 2019 6:04 am
by CoMod
MPI and Profibus is software interface with RS485 electrical interface.
software interface = internal microprocessor with the program processes the data transfer protocol
Image

Re: mpi to rs-485

Posted: Fri Jan 04, 2019 4:33 pm
by ahmad_maheri
hi thanks for replay
but could i know what is the RS-485's type? A? B? D? which one? im thank about your attention