4 Generic cabinet planning instructions
41Contents of this chapter ...........................................................................
41Limitation of liability ................................................................................
41Cabinet construction ...............................................................................
41Disposition of the devices .....................................................................
42Grounding of mounting structures ...........................................................
42Busbar material and joints ....................................................................
42Shrouds ..........................................................................................
42Tightening torques .............................................................................
42Electrical connections ......................................................................
42Mechanical connections ...................................................................
43Insulation supports ..........................................................................
43Cable lugs ....................................................................................
43Cooling and degrees of protection ..............................................................
43Planning the cooling ...........................................................................
43Air-cooled drive systems ......................................................................
43Air inlets and outlets ........................................................................
45Preventing the recirculation of hot air ....................................................
46Liquid-cooled drive systems ..................................................................
46EMC requirements .................................................................................
48Attaching the cabinet ..............................................................................
48Cabinet placement on a cable channel .........................................................
49Cubicle heaters .....................................................................................
49Attaching the control panel on the cabinet door ...............................................
5 Guidelines for planning the mechanical installation
51Contents of this chapter ...........................................................................
51Installation positions of the drive module .......................................................
52Layout example, door closed .....................................................................
53Layout example, door open (standard drive module configuration) ........................
54Layout example, door open (option +B051) ...................................................
55Cooling solutions ...................................................................................
55Preventing the recirculation of hot air ...........................................................
56Bookshelf mounting (standard drive module configuration) ..............................
58Bookshelf mounting (option +B051) .........................................................
58Required free space ...............................................................................
59Free space at the top of the drive module ..................................................
59Free space around the drive module ........................................................
59ABB air inlet and outlet kits .......................................................................
6 Mechanical installation
61Contents of this chapter ...........................................................................
61Examining the installation site ...................................................................
61Moving and unpacking ............................................................................
62Package drawings ..............................................................................
62Drive module package .....................................................................
63Boxes .........................................................................................
66LCL filter module package .................................................................
66Examining the delivery ............................................................................
66Lifting ................................................................................................
67Attaching the drive module and LCL filter module to a mounting plate or wall ...........
6 Table of contents