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BS EN 14908-9:2021

BS EN 14908-9:2021

$142.49

Open Data Communication in Building Automation, Controls and Building Management. Control Network Protocol – Wireless Communication in ISM bands

Published By Publication Date Number of Pages
BSI 2021 30
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This document specifies an adaptation layer for the control network protocol (CNP), as described in EN 14908?1 to utilize wireless communication network. This document defines the services of the wireless communication provided to CNP layer for delivering data and commands towards and from sensors, actuators, etc. which are wirelessly connected as part of the EN 14908?1 network.

In addition, this document defines the requirements for the radio communication applicable for CNP layer operation.

For the radio communication different frequency bands can be utilized. Annex A defines requirement for operation in different frequency bands.

PDF Catalog

PDF Pages PDF Title
2 National foreword
5 European foreword
6 Introduction
7 1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
8 5 Overview of ISM RF in EN 14908 based systems
5.1 General
9 5.2 ISM RF radio communication introduction
5.2.1 Architecture
10 5.2.2 ISM RF radio network elements
11 5.3 ISM RF functional overview
6 Control Network protocol information flows mapping to ISM RF
6.1 General
12 6.2 Address mapping principles
6.3 Broadcast messages flows
6.3.1 Messages from other segments of CNP network
13 6.3.2 Messages from CNP application layers
14 6.4 Unicast message flows
6.4.1 Messages from CNP network
6.4.2 Messages from RF node
15 6.5 Multicast
6.5.1 Messages from CNP network
16 6.5.2 Messages from RF Node
17 7 ISM RF radio network services to CNP applications
7.1 General
7.2 Attributes
18 7.3 RF node addressing
7.4 RF-DSAP Services
7.4.1 Overview
19 7.4.2 RF-DSAP-DATA_TX.request
20 7.4.3 RF-DSAP-DATA_TX.confirm
21 7.4.4 RF-DSAP-DATA_TX.indication
22 7.4.5 RF-DSAP-DATA_RX.indication
7.4.6 RF-DSAP-DATA_TX/RX.response
7.5 RF-CSAP Services
7.5.1 Overview
23 7.5.2 RF-CSAP-ATTRIBUTE_WRITE.request
25 7.5.3 RF-CSAP-ATTRIBUTE_WRITE.confirm
7.5.4 RF-CSAP-ATTRIBUTE_READ.request
7.5.5 RF-CSAP-ATTRIBUTE_READ.confirm
26 7.6 Radio link layer security
27 Annex A (normative) ISM RF Radio characteristics
28 Bibliography

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BS EN 14908-9:2021
$142.49