PRICES include / exclude VAT
Homepage>BS Standards>35 INFORMATION TECHNOLOGY. OFFICE MACHINES>35.240 Applications of information technology>35.240.67 IT applications in building and construction industry>BS EN 14908-2:2014 Open Data Communication in Building Automation, Controls and Building Management. Control Network Protocol Twisted Pair Communication
Sponsored link
immediate downloadReleased: 2014-05-31
BS EN 14908-2:2014 Open Data Communication in Building Automation, Controls and Building Management. Control Network Protocol Twisted Pair Communication

BS EN 14908-2:2014

Open Data Communication in Building Automation, Controls and Building Management. Control Network Protocol Twisted Pair Communication

Format
Availability
Price and currency
English Secure PDF
Immediate download
270.40 USD
English Hardcopy
In stock
270.40 USD
Standard number:BS EN 14908-2:2014
Pages:24
Released:2014-05-31
ISBN:978 0 580 79425 4
Status:Standard
DESCRIPTION

BS EN 14908-2:2014


This standard BS EN 14908-2:2014 Open Data Communication in Building Automation, Controls and Building Management. Control Network Protocol is classified in these ICS categories:
  • 91.040.01 Buildings in general
  • 97.120 Automatic controls for household use
  • 35.240.67 IT applications in building and construction industry
  • 91.140.01 Installations in buildings in general

This European Standard specifies the control network protocol (CNP) free-topology twisted-pair channel for networked control systems in commercial Building Automation, Controls and Building Management and is used in conjunction with EN 14908-1:2014. The channel supports communication at 78,125 kbit/s between multiple nodes, each of which consists of a transceiver, a protocol processor, an application processor, a power supply, and application electronics.

This European Standard covers the complete physical layer (OSI Layer 1), including the interface to the Media Access Control (MAC) sub-layer and the interface to the medium. Parameters that are controlled by other layers but control the operation of the physical layer are also specified.