EN 60204-1:2018/prA1:2020

SLOVENSKI STANDARD
01-januar-2021
Varnost strojev - Električna oprema strojev - 1. del: Splošne zahteve
Safety of machinery - Electrical equipment of machines - Part 1: General requirements
Sicherheit von Maschinen - Elektrische Ausrüstung von Maschinen - Teil 1: Allgemeine
Anforderungen
Sécurité des machines - Équipement électrique des machines - Partie 1: Exigences
générales
Ta slovenski standard je istoveten z: EN 60204-1:2018/prA1:2020
ICS:
13.110 Varnost strojev Safety of machinery
29.020 Elektrotehnika na splošno Electrical engineering in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

44/884/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60204-1/AMD1 ED6
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2020-11-27 2021-02-19
SUPERSEDES DOCUMENTS:
44/873A/CD, 44/880A/CC
IEC TC 44 : SAFETY OF MACHINERY - ELECTROTECHNICAL ASPECTS
SECRETARIAT: SECRETARY:
United Kingdom Mrs Nyomee Hla-Shwe Tun
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

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:
Amendment 1 - Safety of machinery - Electrical equipment of machines - Part 1: General requirements

PROPOSED STABILITY DATE: 2025
NOTE FROM TC/SC OFFICERS:
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.

IEC CDV 60204-1 A1 Ed6 © IEC 2020 -2- 44/884/CDV
1 FOREWORD
2 This amendment has been prepared by IEC technical committee 44: Safety of machinery –
3 Electrotechnical aspects.
4 The text of this amendment is based on the following documents:
5 FDIS
6 Report on voting
7 44/XX/FDIS
8 44/XX/RVD
9 Full information on the voting for the approval of this amendment can be found in the report on voting
10 indicated in the above table.
11 The committee has decided that the contents of this amendment and the base publication will remain
12 unchanged until the maintenance result date1 indicated on the IEC web site under
13 "http://webstore.iec.ch" in the data related to the specific publication. At this date, the publication will
14 be
15 • reconfirmed,
16 • withdrawn,
17 • replaced by a revised edition, or
18 • amended.
44/884/CDV -3-   IEC CDV 60204-1 A1 Ed6 © IEC 2020
20 Foreword
th th
21 Replace the 7 item under the 8 paragraph with:
22 6.3.3 b): The use of residual current protective devices with a rated residual operating current which
23 is coordinated with the earth electrode resistance is mandatory in TT systems as a means
24 for fault protection by automatic disconnection of supply (Italy).
26 Rename existing Note to Note 1 and add new Note 2
27 Note 2 Annex H provides examples of measures to reduce the effects of electromagnetic influences.
29 2 Normative References
30 Delete existing reference to IEC 60034-1
31 Replace the existing reference IEC 60364-4-41 with:
32 IEC 60364-4-41:2005, Low-voltage electrical installations – Part 4-41: Protection for safety – Protection
33 against electric shock
34 IEC 60364-4-41:2005/AMD1:2017
35 Replace the existing reference IEC 60364-5-52 with:
36 IEC 60364-5-52:2009, Low-voltage electrical installations – Part 5-52: Selection and erection of
37 electrical equipment – Wiring systems
38 IEC 60364-5-52:2009/COR1:2011
39 Replace the existing reference IEC 60364-5-53 with:
40 IEC 60364-5-53:2019, Electrical installations of buildings – Part 5-53: Selection and erection of
41 electrical equipment – Isolation, switching and control
42 Add reference to IEC 60364-6 as follows:
43 IEC 60364-6:2016, Low-voltage electrical installations – Part 6: Verification
44 IEC 60364-6:2016/COR1:2017
45 Replace the existing reference IEC 60445 with:
46 IEC 60445:2017, Basic and safety principles for man-machine interface, marking and identification –
47 Identification of equipment terminals, conductor terminations and conductors
48 IEC 60445:2017/COR1:2017
49 Replace the existing reference IEC 60947-5-1 with:
50 IEC 60947-5-1:2016, Low-voltage switchgear and controlgear – Part 5-1: Control circuit devices and
51 switching elements – Electromechanical control circuit devices
52 Replace the existing reference IEC 61558-1 with:
53 IEC 61558-1:2017, Safety of power transformers, power supplies, reactors and similar products – Part
54 1: General requirements and tests
55 Replace the existing reference ISO 7010 with:
56 ISO 7010:2019, Graphical symbols – Safety colours and safety signs – Registered safety signs
57 ISO 7010:2019/AMD1:2020
58 Replace the existing reference ISO 13850 with:

IEC CDV 60204-1 A1 Ed6 © IEC 2020 -4- 44/884/CDV
59 ISO 13850:2015, Safety of machinery – Emergency stop function – Principles for design
61 3.1 Terms and definitions
62 Replace existing source reference for term 3.1.16 “direct opening action” with:
63 [SOURCE: IEC 60947-5-1:2016, K.2.2]
64 Replace the existing source reference for term 3.1.21 “emergency stop device” with:
65 [SOURCE: ISO 13850:2015, 3.3, modified – The note has been added.]
67 4.4.2 Electromagnetic Compatibility
68 Delete 2nd paragraph and related bulleted list.
69 Rename existing Note to Note 1 and add new Note 2
70 Note 2 Annex H provides examples of measures to reduce the effects of electromagnetic influences.
72 4.4.5 Altitude
73 Replace the text of the 2nd paragraph before the hyphened list with:
74 For equipment to be used at higher altitudes, it is necessary to take into account changes in parameters
75 for example, the reduction of:
76 Add to the start of 3rd paragraph:
77 Other parameters of different components can also alter with altitude.
79 6.3.1 General
80 Replace the text of Note 1 with:
81 The risk of harmful physiological effects from touch voltages depends upon a number of factors. These
82 include but are not limited to; value of touch voltage, duration of possible exposure, environmental
83 factors, skin condition
85 8.2.1 General
86 Replace the fourth bulleted item in the first paragraph with:
87 • those conductive structural parts of the machine used for protective bonding.
89 8.2.2 Protective Conductors
th th th rd
90 Move the 4 and 5 bulleted list items in the 5 paragraph to be sub list items under the 3 bulleted
91 list item
th
92 Delete the first list item in the 7 paragraph
94 9.2.3.2 Start
95 Replace the 4th Paragraph with:

44/884/CDV -5-   IEC CDV 60204-1 A1 Ed6 © IEC 2020
96 T
...