Guidelines for planning the cabinet installation 47 Layout example, door open (option +0B051)This diagram shows a layout example for drive modules with no IP20 shrouds (option+0B051) or no cabling panels (option +H381 not included).1 Supporting frame of the cabinet 9 Motor cable including the protective ground conductorof the drive module2 Vertical (2a, 2b) and horizontal (2c, 2d) airbaffles that separate the cool and hot areas(leak-proof lead-throughs). See also page52.10 Drive module control unit. Note: With an internal controlunit (option +P905), the upper door air inlet is critical forproper cooling of the control board.2e Optional air baffle that is needed when thereis no fan on the lower part of the cabinetdoor (see 1b on page on 44)11 External control cables3 Cabinet grounding busbar (PE) 12 Grounding screws4 Input power cable including the protectiveground conductor (PE) of the drive13 Alternative to grounding screws (11)5 Disconnector and fuses 14 Air flow to the roof6 Contactor 15 Air flow through the drive module7 Drive module 16 Air flow to the LCL filter module8 LCL filter module - -PET3/W2T2/V2T1/U214567932a2a1314101132d2e2eL1/U1L2/V1L3/W12b 2c1412AAA – A15B– B16BB8
