26 Guidelines for planning the cabinet installationPlanning the layout of the cabinetPlan a spacious layout to ensure easy installation and maintenance. Sufficientcooling air flow, obligatory clearances, cables and cable support structures all requirespace.Place the control board(s) away from:• main circuit components such as contactors, switches and power cables• hot parts (heat sink, air outlet of the drive module).Layout exampleAn example cabinet layout is shown below.Note: The sizes of the air inlet and outlet gratings are critical for proper cooling of thedrive module. For losses and cooling data requirements, see the hardware manual.
