kSIST FprEN 1837:2020

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Varnost strojev - Integralna razsvetljava strojevSicherheit von Maschinen - Maschinenintegrierte BeleuchtungSécurité des machines - Éclairage intégré aux machinesSafety of machinery - Integral lighting of machines91.160.10Notranja razsvetljavaInterior lighting13.110Varnost strojevSafety of machineryICS:Ta slovenski standard je istoveten z:prEN 1837oSIST prEN 1837:2019en,fr,de01-marec-2019oSIST prEN 1837:2019SLOVENSKI

Safety of machinery æ Integral lighting of machines Sécurité des machines æ Éclairage intégré aux machines Sicherheit von Maschinen æ Maschinenintegrierte Beleuchtung This draft European Standard is submitted to CEN members for enquiryä It has been drawn up by the Technical Committee

If this draft becomes a European Standardá CEN members are bounwhich stipulate the conditions for giving this European Standard the status of a national standard without any alterationä

This draft European Standard was established by CEN in three ofer language made by translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä

CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä

Recipients of this draft are invited to submitá with their commentsá notification of any relevant patent rights of which they are aware and to provide supporting documentationä

Warning ã This document is not a European Standardä It is distributed for review and commentsä It is subject to change without notice and shall not be referred to as a European Standardä

EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

t r s { CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä prEN

prEN 1837:2019 (E) 2 Contents Page European foreword ....................................................................................................................................................... 3 Introduction .................................................................................................................................................................... 4 1 Scope .................................................................................................................................................................... 5 2 Normative references .................................................................................................................................... 5 3 Terms and definitions ................................................................................................................................... 5 4 Lighting requirements .................................................................................................................................. 6 5 Lighting equipment and installation ........................................................................................................ 7 6 Verification procedures ................................................................................................................................ 8 7 Information for use ........................................................................................................................................ 9 Annex A (informative)

Examples ........................................................................................................................... 10 Annex ZA (informative)

Relationship between this European Standard and the essential requirements of Directive 2006/42/EC aimed to be covered ..................................................... 13 Bibliography ................................................................................................................................................................. 14

prEN 1837:2019 (E) 3 European foreword This document (prEN 1837:2019) has been prepared by Technical Committee CEN/TC 169 "Light and lighting", the secretariat of which is held by DIN. This document is currently submitted to the CEN Enquiry. This document will supersede EN 1837:1999+A1:2009. In comparison with the previous edition, the following technical modifications have been made: — restructuring and adding of terms of EN 12464-2 to Clause 3 Terms and definitions; — adding of environmental requirements to Clause 5 Lighting equipment and installation; — addition of subclause 5.6 Service and maintenance; — updating of Clause 6 Verification procedures; — deletion of Annex ZA as Directive 98/37/EC is no longer in force and repealed by Directive 2006/42/EC. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. This document is a type B standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards are covered are indicated in the scope of this document. oSIST prEN 1837:2019

prEN 1837:2019 (E) 4 Introduction To illuminate visual tasks within and/or at machines integral lighting systems (built in or at machines) can be required. These integral lighting systems require special characteristics that allow both safe use and efficient performance of the visual task by the operator during operation and service.

prEN 1837:2019 (E) 5 1 Scope This document specifies the parameters of integral lighting systems designed to provide illumination in and/or at both stationary and mobile machines to enable the safe use of the machine and the efficient performance of the visual task within and/or at the machine to be carried out by the operator. This document does not specify lighting systems mounted on the machine to specifically illuminate visual tasks outside the machine. The function and requirements of these systems are specified in the European Standard dealing with the lighting of work places, see EN 12464-1 and EN 12464-2 for further information. This document does not specify additional requirements for the operation of lighting systems: — in severe conditions (extreme environmental conditions such as freezer applications, high temperatures, etc.); — subject to special rules (e.g. explosive atmospheres); — where the transmittance is reduced by environmental conditions, such as smoke, splashing, etc. 2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 12464-1, Light and lighting — Lighting of work places — Part 1: Indoor work places EN 12464-2, Light and lighting — Lighting of work places — Part 2: Outdoor work places EN 12665, Light and lighting — Basic terms and criteria for specifying lighting requirements EN 60529, Degrees of protection provided by enclosures (IP Code) (IEC 60529) EN 60598-1, Luminaires — Part 1: General requirements and tests (IEC 60598 1) EN 62262, Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) (IEC 62262) EN ISO 12100, Safety of machinery — General principles for design — Risk assessment and risk reduction (ISO 12100:2010) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12464-1, EN 12464-2 and EN 12665 and the following apply ISO and IEC maintain terminological databases for use in standardization at the following addresses: — IEC Electropedia: available at http://www.electropedia.org/

prEN 1837:2019 (E) 6 3.1 intended use of a machine use of a machine in accordance with the information provided in the user information 4 Lighting requirements 4.1 General When arranging the lighting for machines, ergonomic and lighting-engineering principles shall be taken into account. The visual tasks to be carried out in and/or at the machine vary in size, contrast, position and speed of movement. Thus for adequate vision, the exact lighting condition required shall be determined from detailed task analysis. The lighting requirements specified in this document are based on average difficulty of visual tasks, found in the work space during intended use of the machine (normal operation, abnormal operation, servicing). For specific tasks, reference shall be made to the relevant standards on work place lighting (EN 12464-1 and EN 12464-2). 4.2 Illuminance The required illuminance depends upon the visual task and shall be sufficiently high and uniform as to enable a safe and comfortable perception of the details of the visual task. In general a maintained illuminance of at least 500 lx with a minimum uniformity of 0,7 on the task area shall be provided. If there is more than one task area in or at a machine (e.g. in or at large machines), each task area shall be considered separately. The immediate surrounding areas shall have a maintained illuminance of at least 300 lx with a uniformity of at least 0,3. Where a visual aid or protective visor is requir