[{"data":1,"prerenderedAt":74},["ShallowReactive",2],{"glossary-en-profinet":3},{"id":4,"title":5,"body":6,"description":62,"extension":63,"meta":64,"navigation":69,"path":70,"seo":71,"stem":72,"__hash__":73},"en_glossary/en/glossary/profinet.md","What is Profinet?",{"type":7,"value":8,"toc":53},"minimark",[9,13,22,27,43,47,50],[10,11,5],"h2",{"id":12},"what-is-profinet",[14,15,16,17,21],"p",{},"Profinet (Process Field Network) is the leading ",[18,19,20],"strong",{},"Industrial Ethernet"," standard developed by Siemens and widely used globally. It uses standard Ethernet cables (RJ45) but manages data packets much differently than office computers, transmitting them at sub-millisecond speeds.",[23,24,26],"h3",{"id":25},"profibus-vs-profinet","Profibus vs Profinet",[28,29,30,37],"ul",{},[31,32,33,36],"li",{},[18,34,35],{},"Profibus",": Legacy generation, uses purple serial cable. Slow (max 12 Mbps).",[31,38,39,42],{},[18,40,41],{},"Profinet",": New generation, uses green ethernet cable. Very fast (100 Mbps or 1 Gbps).",[23,44,46],{"id":45},"why-so-fast","Why So Fast?",[14,48,49],{},"Profinet takes data directly from the physical layer without passing it through the TCP/IP stack (internet protocol). This is called \"Real-Time (RT)\". If this speed isn't enough, it provides microsecond-level synchronization in \"Isochronous Real-Time (IRT)\" mode (e.g., for high-speed packaging machines).",[14,51,52],{},"Amazeng devices are compatible with special Gateway modules for integration into Profinet networks.",{"title":54,"searchDepth":55,"depth":55,"links":56},"",2,[57],{"id":12,"depth":55,"text":5,"children":58},[59,61],{"id":25,"depth":60,"text":26},3,{"id":45,"depth":60,"text":46},"Profinet, the industrial Ethernet standard developed by Siemens, and differences from Profibus.","md",{"tags":65},[41,66,20,67,68],"Siemens","Real-Time","Automation",true,"/en/glossary/profinet",{"title":5,"description":62},"en/glossary/profinet","FcUStjJZeWOufMrwYJcHadeqYtnBWD9fqm8aFignFpc",1778229654968]