FprEN IEC 60947-5-7:2024
(Main)Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching elements - Proximity devices with analogue output
Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching elements - Proximity devices with analogue output
IEC 60947-5-7:2024 states the requirements for proximity devices that correspond to the scope of IEC 60947-5-2:2019 with analog output (PDAO) and/or a digital output to transmit a corresponding digital value representing the detected sensing input. These devices can provide additional parameters. This second edition cancels and replaces the first edition published in 2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) New structure; b) Update and expansion of definitions on analog output properties; c) Expanded performance requirements on analog output; d) Update and new normative references; e) Update of EMC requirements; f) Harmonization with IEC 62828 series; g) Harmonization with IEC 62683 and IEC 61987 definitions; h) Harmonization with IEC 61131-2 requirements; i) Update of the Annex A (former Annex G), Example of the determination of the conformity; j) New Annex B, Overview tests and influence quantities; k) New Annex C, Additional requirements for proximity switches with analog output incorporating a built-in communication interface complying with IEC 61131-9; l) New Annex D, Main characteristics for proximity devices with analog output.
Niederspannungsschaltgeräte - Teil 5-7: Steuergeräte und Schaltelemente - Anforderungen an Näherungssensoren mit Analogausgang
Appareillage à basse tension - Partie 5-7: Appareils et éléments de commutation pour circuits de commande - Détecteurs de proximité à sortie analogique
L'IEC 60947-5-7:2024 établit les exigences relatives aux détecteurs de proximité relevant du domaine d'application de l'IEC 60947-5-2:2019 qui comportent une sortie analogique (PDAO, Proximity Devices with Analog Output) et/ou une sortie numérique pour transmettre une valeur numérique correspondante qui représente l'entrée sensible détectée. Ces appareils peuvent fournir des paramètres supplémentaires. Cette seconde édition annule et remplace la première édition parue en 2003. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: a) nouvelle structure; b) mise à jour et développement des définitions relatives aux propriétés de sortie analogiques; c) développement des exigences relatives aux performances des sorties analogiques; d) mise à jour et ajout de nouvelles références normatives; e) mise à jour des exigences de CEM; f) harmonisation avec la série IEC 62828; g) harmonisation avec les définitions de l'IEC 62683 et l'IEC 61987; h) harmonisation avec les exigences de l'IEC 61131-2; i) mise à jour de l'Annexe A (ancienne Annexe G), Exemple de détermination de la conformité; j) ajout de l'Annexe B, Vue d'ensemble des essais et grandeurs d'influence; k) ajout de l'Annexe C, Exigences supplémentaires pour les détecteurs de proximité à sortie analogique qui comportent une interface de communication intégrée conforme à l'IEC 61131-9; l) ajout de l'Annexe D, Caractéristiques principales des détecteurs de proximité à sortie analogique.
Nizkonapetostne stikalne in krmilne naprave - 5-7. del: Krmilne naprave in stikalni elementi - Zahteve za bližinske naprave z analognim izhodom
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 60947-5-7:2022
01-oktober-2022
Nizkonapetostne stikalne in krmilne naprave - 5-7. del: Krmilne naprave in stikalni
elementi - Zahteve za bližinske naprave z analognim izhodom
Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching
elements - Requirements for proximity devices with analogue output
Niederspannungsschaltgeräte - Teil 5-7: Steuergeräte und Schaltelemente -
Anforderungen an Näherungssensoren mit Analogausgang
Appareillage à basse tension - Partie 5-7: Appareils et éléments de commutation pour
circuits de commande - Exigences pour les détecteurs de proximité à sortie analogique
Ta slovenski standard je istoveten z: prEN IEC 60947-5-7:2022
ICS:
29.130.20 Nizkonapetostne stikalne in Low voltage switchgear and
krmilne naprave controlgear
oSIST prEN IEC 60947-5-7:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 60947-5-7:2022
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oSIST prEN IEC 60947-5-7:2022
121A/514/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60947-5-7 ED2
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-08-19 2022-11-11
SUPERSEDES DOCUMENTS:
121A/460/CD, 121A/476A/CC
IEC SC 121A : LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR
SECRETARIAT: SECRETARY:
France Mr Michaël LAHEURTE
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
SC 65B
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of
which they are aware and to provide supporting documentation.
TITLE:
Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching
elements - Requirements for proximity devices with analogue output
PROPOSED STABILITY DATE: 2026
NOTE FROM TC/SC OFFICERS:
SC121A Officers support circulation of CDV for project IEC 60947-5-7 ED2.
Secretary Note: NC experts are kindly requested to refer their comments to line numbers.
Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to
download this electronic file, to make a copy and to print out the content for the sole purpose of preparing National
Committee positions. You may not copy or "mirror" the file or printed version of the document, or any part of it, for
any other purpose without permission in writing from IEC.
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oSIST prEN IEC 60947-5-7:2022
IEC CDV 60947-5-7© IEC 2022 2 121A/514/CDV
1 CONTENTS
2
3 FOREWORD . 5
4 1 Scope . 7
5 2 Normative references. 7
6 3 Terms, definitions and list of abbreviations . 8
7 3.1 Basic definitions . 8
8 3.2 Operation of a proximity device . 8
9 3.3 Output element characteristics . 11
10 3.4 List of abbreviations . 14
11 4 Classification . 14
12 4.1 General . 14
13 5 Analog Characteristics . 15
14 5.1 General . 15
15 5.3 Rated and limiting values for the proximity device and output elements . 15
16 5.3.1 Voltages .
...
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