Amaseva wedivayisi ye-NPort IA ahlinzeka ngoxhumano olulula noluthembekile lwe-serial-to-Ethernet kuzinhlelo zokusebenza ezishintshayo zezimboni. Amaseva wedivayisi angaxhuma noma iyiphi idivayisi ye-serial kunethiwekhi ye-Ethernet, futhi ukuqinisekisa ukuhambisana nesofthiwe yenethiwekhi, asekela amamodi okusebenza kwembobo ehlukahlukene, okuhlanganisa i-TCP Server, TCP Client, ne-UDP. Ukuthembeka okuqinile kwamaseva edivayisi ye-NPortIA kuwenza abe yinketho ekahle yokusungula ukufinyelela kwenethiwekhi kumadivayisi esiriyeli we-RS-232/422/485 njengama-PLC, izinzwa, amamitha, izinjini, amadrayivu, izifundi zebhakhodi, nezibonisi zika-opharetha. Wonke amamodeli akhiwe endlini ehlangene, emagebhugebhu ekwazi ukukhwezwa nge-DIN-rail.
I-NPort IA5150 kanye namaseva wedivayisi we-IA5250 ngayinye inamachweba amabili e-Ethernet angasetshenziswa njengezimbobo zokushintshwa kwe-Ethernet. Imbobo eyodwa ixhuma ngokuqondile kunethiwekhi noma iseva, futhi enye imbobo ingaxhunywa kwenye iseva yedivayisi ye-NPort IA noma idivayisi ye-Ethernet. Izimbobo ze-Ethernet ezimbili zisiza ukwehlisa izindleko zezintambo ngokususa isidingo sokuxhuma idivayisi ngayinye kuswishi ye-Ethernet ehlukile.