ISA 62453-303-2

Communication Profile 3/4, Communication Profile 3/5 and Communication Profile 3/ 6 (commonly known as PROFINET®¹ IO) define communication profiles based on IEC 61158-5-10 and IEC 61158-6-10. The basic profiles CP 3/4, CP 3/5, and CP 3/6 are defined in IEC 61784-2.

This part of ISA-62453 provides information for integrating the PROFINET® technology into the FDT interface (ISA-62453-2 [103.00.02]).

This part of the ISA-62453 specifies communication and other services.

This specification neither contains the FDT specification nor m odifies it.

¹ PROFINET ® is the trademark of PROFIBUS Nutzerorganisation e.V. (PNO). PNO is a non-profit trade organization to support the fieldbus PROFIBUS. This information is given for the convenien ce of users of this International Standard and does not constitute an endorsement by IEC of the trademark holder or any of its products. Compliance to this profile does not require use of the registered trademark. Use of the trademark PROFIBUS and PROFINET requires permission of the trade name holder.