BS EN 61000-6-7:2015
$167.15
Electromagnetic compatibility (EMC) – Generic standards. Immunity requirements for equipment intended to perform functions in a safety-related system (functional safety) in industrial locations
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 36 |
This part of IEC 61000 is intended to be used by suppliers when making claims for the immunity of equipment intended for use in safety-related systems against electromagnetic disturbances.
This standard should also be used by designers, integrators, installers, and assessors of safety-related systems to assess the claims made by suppliers. It provides guidance to product committees.
This part of IEC 61000 applies to electrical and electronic equipment intended for use in safety-related systems and that is
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intended to comply with the requirements of IEC 61508 and/or other sector-specific functional safety standards, and
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intended to be operated in industrial locations as described in 3.1.15.
The final safety-related system is designed by a system integrator (or equivalent)that has the responsibility to assess the adequacy of the equipment for the particular application. This process is described in Annex D of IEC/TS 61000‑1‑2:2008 .
The object of this standard is to define immunity test requirements for equipment in relation to continuous and transient, conducted and radiated disturbances, including electrostatic discharge. These requirements apply only to functions intended for use in functional safety applications. Test requirements are specified for each port considered.
The immunity requirements of this standard do not, however, cover extreme cases, which can occur at any location, but with an extremely low probability of occurrence. In consequence, a designer of a safety-related system checks whether the requirements of this standard cover the expected electromagnetic phenomena within the intended application.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Foreword Endorsement notice |
| 5 | Annex ZA (normative) Normative references to international publications with their corresponding European publications |
| 7 | English CONTENTS |
| 9 | FOREWORD |
| 11 | INTRODUCTION |
| 12 | 1 Scope and object 2 Normative references |
| 13 | 3 Terms, definitions and abbreviations 3.1 Terms and definitions |
| 16 | Figures Figure 1 – Equipment ports |
| 17 | 3.2 Abbreviations |
| 18 | 4 General 4.1 Conformance to IEC Guide 107 4.2 Conformance to IEC/TS 61000-1-2 |
| 19 | 4.3 Strategy for the availability of functions intended for safety applications 5 Performance criteria 5.1 Performance criterion for functional safety applications |
| 20 | 5.2 Application of the performance criterion DS 6 Test plan 6.1 General 6.2 Configuration of EUT during testing 6.2.1 General |
| 21 | 6.2.2 Composition of EUT 6.2.3 Assembly of EUT 6.2.4 I/O ports 6.2.5 Auxiliary equipment 6.2.6 Cabling and earthing (grounding) 6.3 Operational conditions of EUT during testing 6.3.1 Modes 6.3.2 Environmental conditions 6.3.3 EUT application software during test |
| 22 | 6.4 Specification of functional performance 6.5 Test description 6.6 Test performance 6.6.1 General 6.6.2 Aspects to be considered during application of DS |
| 23 | 7 Immunity requirements Tables Table 1 – Reaction of EUT during test |
| 24 | Table 2 – Immunity test requirements for equipment – Enclosure port |
| 25 | Table 3 – Immunity test requirements for equipment – Input and output AC power ports |
| 26 | Table 4 – Immunity test requirements for equipment –Input and output DC power ports |
| 27 | Table 5 – Immunity test requirements for equipment – I/O signal/control ports |
| 28 | Table 6 – Immunity test requirements for equipment – I/O signal/control ports connected directly to AC power supply networks (including functional earth ports) |
| 29 | Table 7 – General frequency ranges for mobile transmitters and ISM equipment for radiated tests |
| 30 | 8 Test setup and test philosophy 8.1 Test setup Table 8 – General frequency ranges for mobile transmitters and ISM for conducted tests |
| 31 | 8.2 Test philosophy 8.3 Test configuration Table 9 – Applicable performance criteria and observed behaviour during test for equipment within the scope that is intended for use in safety-related systems |
| 32 | 8.4 Monitoring 9 Test results and test report |
| 33 | Annex A (informative) Strategy for functions intended for safety applications |
| 34 | Bibliography |
