Modernizing industrial communication therefore isn’t just about upgrading equipment—it’s about adding security around the ...

Moving to make the Modbus protocol a “real” open standard, rather than a “de facto” standard, Schneider Electric has transferred its copyright of the protocol to Modbus-IDA, a nonprofit organization ...

“Not being overcomplicated is Modbus TCP/IP’s biggest draw, not only for PLCs, but especially for PC-based applications,” said Jason Haldeman, senior product specialist for I/O and networking at ...