CEN - EN 14908-7
Open communication in building automation, controls and building management - Control Network Protocol - Part 7: Communication via internet protocols
|Publication Date:||1 December 2019|
|ICS Code (Installations in buildings in general):||91.140.01|
|ICS Code (Automatic controls for household use):||97.120|
|ICS Code (IT applications in building and construction industry):||35.240.67|
This document specifies a communication protocol for networked control systems. The protocol provides peer-to-peer communication for networked control using web-services. The document describes services in layer 2 and layer 3.
The layer 2 (data link layer) specification also describes the MAC sub-layer interface to the physical layer. The physical layer provides a choice of transmission media. The layer 3 (network layer), as described in EN 14908-1, is integrated in UDP/IP communication using IPv4 and IPv6 protocols.