Grounding screws11Input power cable including the protective
ground conductor (PE) of the drive.
4
Air flow to the roof12
Air flow through the drive module13Disconnector and fuses5
Air flow through circuit boards and to DC out-
put busbars
14Contactor6
Planning the cooling of the ACS580-04
The drawing below shows two typical cabinet cooling solutions. The air inlet is at the
bottom of the cabinet, and the outlet is at the top (on the upper part of the door, or
on the roof). ABB recommends that the air outlet is on the cabinet roof. If the air outlet
is on the cabinet door, use an extra exhaust fan.
Air flow inside the drive moduleAir inlets and outlets of the cabinet
air inlet1
air outlet2
Guidelines for planning the mechanical installation 55