ABB ACS580-04 Hardware Manual page 47

1a Air flow to the drive module, max. 40 °C
(104 °F)
1b Air inlet to the drive module circuit boards and
DC output busbars
2a Vertical air baffle that separates the cool and
hot areas in the cabinet
2b Vertical air baffle
2c Upper horizontal air baffle. For vertical
location, see page 132.
2d Lower horizontal air baffle
Guidelines for planning the cabinet installation 47
2e Optional air baffle that is needed when there is no
fan on the lower part of the cabinet door (see 1b
on page 38).
3 Drive module
4 Disconnector and fuses
5 Contactor
6 Drive module control unit
7 Air flow out