DIN EN 50090-2-3 : 2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-3: SYSTEM OVERVIEW - GENERAL FUNCTIONAL SAFETY REQUIREMENTS FOR PRODUCTS INTENDED TO BE INTEGRATED IN HBES
11-01-2012
01-12-2013
Introduction
1 Scope
2 Normative references
3 Definitions
4 General requirements
4.1 General
4.2 Method of establishment for the requirements
4.2.1 HBES application environment
4.2.2 Sources of hazards
4.2.3 Hazardous events
4.2.4 Derivation of requirements
5 Requirements for functional safety
5.1 General
5.2 Power feeding
5.3 Environment
5.4 Life time
5.5 Reasonably foreseeable misuse
5.6 Software and communication
5.7 Remote operations
5.7.1 General recommendations
5.7.2 Within a single building or in its immediate vicinity
5.7.3 From outside the building
5.7.4 Management
Annex A (informative) Example of a method for the determination
of safety integrity levels
Annex B (informative) Hazards and development of necessary
Functional Safety Requirements
Annex C (informative) Some examples of non safety related HBES
applications
Bibliography
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