🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
BS EN IEC 63044-4:2021:2023 Edition

BS EN IEC 63044-4:2021:2023 Edition

$167.15

Home and building electronic systems (HBES) and building automation and control systems (BACS) – General functional safety requirements for products intended to be integrated in HBES and BACS

Published By Publication Date Number of Pages
BSI 2023 34
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
6 English
CONTENTS
7 FOREWORD
9 INTRODUCTION
10 1 Scope
2 Normative references
3 Terms and definitions
14 4 General requirements
4.1 General
4.2 Method of establishment of the requirements
4.2.1 General
15 4.2.2 HBES/BACS application environment
4.2.3 Sources of hazards
4.2.4 Hazardous events
4.2.5 Derivation of requirements
16 5 Requirements for functional safety
5.1 General
5.2 Power feeding
17 5.3 Life time
5.4 Reasonably foreseeable misuse
5.5 Software and communication
19 5.6 Remote operations
5.6.1 General recommendations
5.6.2 Within a single building or in its immediate vicinity
5.6.3 From outside the building
20 5.6.4 Management
Tables
Table 1 – Requirements for avoiding inadvertent operationsand possible ways to achieve them
21 Annex A (informative)Example of a method for the determination of safety integrity levels
A.1 General
A.2 As low as reasonably practicable (ALARP) and tolerable risk concepts
Figure A.1 – Risk reduction – General concept
22 Table A.1 – Example of risk classification of accidents
Table A.2 – Interpretation of risk classes
23 Annex B (informative)Hazards and development of necessary functional safety requirements
Table B.1 – Requirements and/or risk reduction measures
31 Annex C (informative)Some examples of non-safety-related HBES/BACS applications
C.1 General
C.2 Examples of non-safety-related HBES/BACS applications
C.2.1 Example 1: Oven
C.2.2 Example 2: Devices presenting a high potential risk of hazard
32 C.2.3 Example 3: Mains plugs, socket outlets and circuits
C.2.4 Example 4: Water temperature adjustment
33 Bibliography

Related products

BS EN IEC 63044-4:2021
$167.15