PD IEC/PAS 62953:2015

What is PD IEC/PAS 62953 – Fieldbus specifications about?  

This bundle contains: 

• IEC PAS 62953-3-25 Industrial communication networks – Fieldbus specifications – Part 3-25: Data-link layer service definition – Type 25 elements 
• IEC PAS 62953-4-25 Industrial communication networks – Fieldbus specifications – Part 4-25: Data-link layer protocol specification – Type 25 elements 
• IEC PAS 62953-5-25 Industrial communication networks – Fieldbus specifications – Part 5-25: Application layer service definition – Type 25 elements 
• IEC PAS 62953-6-25 Industrial communication networks – Fieldbus specifications – Part 6-25: Application layer protocol specification – Type 25 elements 
• CPF20 input for IEC 61784-2: Industrial communication networks – Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3 

BSI has packaged together these five standards to provide a complete package for any organization wanting to implement OSI model and collaborate successfully with their chosen partners. All five standards are available to purchase at a special discount on the combined list price. 

Who is PD IEC/PAS 62953 – Fieldbus specifications for? 

PD IEC/PAS 62953 on Fieldbus specifications is useful for: 

• Telecom and computer companies 
• Data networking companies 
• Software development teams 
• IT experts 

Why should you use PD IEC/PAS 62953 – Fieldbus specifications?  

IEC PAS 62953-3-25 specifies the characteristics of conceptual data-link layer services suitable for time-critical communications, and thus supplement the OSI Basic Reference Model in guiding the development of data-link protocols for time-critical communications. 

IEC PAS 62953-4-25 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed datalink service provider. 

IEC PAS 62953-5-25 specifies the characteristics of conceptual application layer services suitable for time-critical communications, and thus supplement the OSI Basic Reference Model in guiding the development of application layer protocols for time-critical communications. 

IEC PAS 62953-6-25 specifies the syntax and behaviour of the application layer protocol that conveys the application layer services defined in IEC PAS 62953-5-25. 

In conclusion using IEC PAS 62953-3-25 in conjunction with IEC PAS 62953-4-25, IEC PAS 62953-5-25, and IEC PAS 62953-6-25 can help organizations incorporate data link layer (OSI) for seamless flow of time-critical industrial communications.