NEN EN 50090-2-2 : 1997 AMD 2 2007
Current
The latest, up-to-date edition.
HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-2: SYSTEM OVERVIEW - GENERAL TECHNICAL REQUIREMENTS
01-12-2013
Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Topology, cabling and power supply
4.1 Topology
4.2 Cabling
4.3 Power supply
5 Safety
5.1 General
5.2 Electrical safety requirements
5.3 Functional safety
6 Environmental conditions
6.1 General
6.2 Classification of climatic environmental conditions
6.3 Basic requirements and tests based on IEC 68
7 Electromagnetic compatibility requirements
8 Reliability
Annex A (informative) Certification
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