Drives with built-in EMC filters (models 2xxxB, 2xxxC, 4xxxB, 4xxxC) were tested in accordance with European standard EN 61800-3, and comply with the EMC Directive.
Use drives with built-in EMC filters or install external EMC filters to the drive input side to comply with the EMC Directive. Refer to Installing the External EMC Noise Filter for the installation of the EMC filter.