What is the difference between Ethernet IP and PROFINET?

PROFINET is generally faster than EtherNet/IP and most often deployed with standard hardware … though PROFINET IRT requires specific hardware. EtherNet/IP is more interoperable, as it’s based on object-oriented programming and relies on commercial off-the-shelf (CotS) components.

What is PROFINET and how does it work?

Profinet (usually styled as PROFINET, as a portmanteau for Process Field Net) is an industry technical standard for data communication over Industrial Ethernet, designed for collecting data from, and controlling equipment in industrial systems, with a particular strength in delivering data under tight time constraints.

CAN bus to PROFINET gateway?

The CAN-PN gateway by esd electronics links any PROFINET-IO controller to a CAN Bus network. The gateway serves as a PROFINET-IO device with a maximum of 256 bytes of input data and 256 bytes of output data on the PROFINET bus.

Is Ethernet a PROFINET?

Is PROFINET Ethernet? No. PROFINET is an application that is based on Ethernet. Comparing PROFINET to Ethernet would be like comparing HTTP, OPC UA or any other application to Ethernet.


PROFINET uses names.” You may have heard the misinformation that PROFINET does not use TCP/IP. The correct information is that PROFINET does use TCP/IP and devices do have IP addresses! So, the short answer to that oft-heard question: PROFINET uses TCP/IP and therefore needs an IP address.

What port does PROFINET use?

Profinet interface X1 (main MAC address or device MAC address) Port X1 P1.

What is difference between PROFINET and PROFIBUS?

Because it’s ethernet based, PROFINET can operate on a much higher transmission speed than PROFIBUS. With PROFINET, the cycle times are also adjustable for each device, whereas PROFIBUS has a fixed cycle time. PROFINET is applied in a wide variety of industries, such as automotive, oil and gas, logistics, etc.



What is the difference between Modbus and PROFINET?

Modbus TCP is a programmed communication which has to be set up in the PLC code via programming function, block, or tool. PROFINET is a configured communication, and only in special cases would require programming in code (e.g. isochronous motion control).

Does PROFINET use IP addresses?

What is difference between PROFINET and Profibus?

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