NF EN 13309

Le présent document est destiné à aider le concepteur de machines utilisées dans le domaine de la construction, à concevoir ses équipements de sorte qu'ils soient protégés des perturbations électromagnétiques et qu'ils n'émettent pas à leur tour de rayonnement électromagnétique. Il vient à l'appui de la Directive Compatibilité Électromagnétique dite "CEM" 89/336/CEE.

<p>ISO 13766-1:2018 provides test methods and acceptance criteria for the evaluation of the electromagnetic compatibility (EMC) of earth-moving machinery, as defined in ISO 6165:2012, and of the following building construction machinery as defined in ISO/TR 12603:2010:</p> <p>- drilling and foundation equipment;</p> <p>- equipment used for the preparation, conveyance and compaction of concrete, mortar and processing reinforcement;</p> <p>- road construction and maintenance machinery and equipment.</p> <p>ISO 13766-1:2018 deals with general EMC requirements under typical electromagnetic environmental conditions. (ISO 13766‑2:2018 deals with EMC requirements specifically related to functional safety).</p> <p>Electrical/electronic subassemblies (ESA) and separate ESA intended to be fitted to the machinery are also dealt with. The following electromagnetic disturbance phenomena are evaluated:</p> <p>- broadband and narrowband electromagnetic interference;</p> <p>- electromagnetic field immunity;</p> <p>- electrostatic discharge;</p> <p>- conducted transients.</p> <p>The machinery can have DC or AC or a combination of both as the internal electrical power supply system.</p> <p>ISO 13766-1:2018 is not applicable to machines that are designed to be supplied by an external mains network or to phenomena caused by military applications.</p> <p>NOTE 1 Grid-connected machines are covered by IEC 61000.</p> <p>NOTE 2 Hybrid machines are covered in UN ECE R10-Rev. 5.</p>

<p>ISO 13766-2:2018 provides test methods and acceptance criteria for the evaluation of the electromagnetic compatibility (EMC) of earth-moving machinery, as defined in ISO 6165:2012, and of the following building construction machinery as classified in ISO/TR 12603:2010:</p> <p>- drilling and foundation equipment;</p> <p>- equipment used for the preparation, conveyance and compaction of concrete, mortar and processing reinforcement;</p> <p>- road construction and maintenance machinery and equipment.</p> <p>ISO 13766-2:2018 deals with EMC requirements related to the functional safety of the machinery, its electrical/electronic subassemblies (ESA) and of separate ESA.</p> <p>ISO 13766-2:2018 is relevant only to the safety-related parts of control systems (SRP/CS) as defined in ISO 13849‑1:2015 using electrical/electronic components which meet design requirements equal to or greater than safety‑related performance level PL b as defined in ISO 13849‑1:2015. It also deals with electrical and electronic components or separate ESA intended to be fitted on machinery under the restriction of PL b. The following electromagnetic disturbance phenomena are evaluated:</p> <p>- radiated electromagnetic fields from off-board sources with various field strengths and frequencies;</p> <p>- radiated electromagnetic fields from on-board sources (antenna inside/outside) with various field strengths and frequencies;</p> <p>- electrostatic discharge;</p> <p>- conducted and coupled electrical transients.</p> <p>The machinery can have DC or AC or a combination of both as the internal electrical power supply system.</p> <p>ISO 13766-2:2018 is not applicable to machines that are designed to be supplied by an external mains network or to phenomena caused by military applications.</p> <p>NOTE Grid-connected machines are covered by IEC 61000.</p>