Backwards compatibility of Single Pair Ethernet to existing 2-wire fieldbus systems
Many of the fieldbus protocols used today in the field of process, building and factory automation use 2-wire cabling systems. The question arises whether the cabling systems of the bus systems standardised in IEC 61158 do not also function with 2-wire single pair Ethernet cabling. The Cable working group of the Single Pair Ethernet System Alliance has developed theoretical ... Read more