BS EN 50090-8:2001

Contents
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Applicable standards
4.1 General
4.2 Protocols
4.3 Electrical safety
4.4 Electromagnetic compatibility (EMC)
4.5 Environment
4.6 Functional safety
Annex A (informative) Bibliography

This standard is applied for all electronic products and systems (including their software) having home and building control functions.

This standard is relevant for all electronic products and systems (including their software) having home and/or building control functions. It is not restricted to products complying with the HBES standards. Parts of devices and equipment not providing HBES functionality are not included. For such device parts the relevant product standards apply. This standard defines the general conformity assessment requirements for the communication protocols. This standard indicates those standards to be used for conformity assessment of HBES products and or systems. The conformity assessment procedure provides requirements for all key elements of HBES, such as safety, including functional safety, EMC requirements and environment. These requirements are given by reference to relevant standards, where available. The assessment and testing of installed systems will be covered by EN 50090-9-2.