ABB ACS800 Installation Manual page 17

Step Instruction
13 Fasten the air baffle to the fastening points of the drive module and to the support rail with screws.
14 Fasten the back panel of the enclosure.
15 Fasten the side panels of the enclosure.
The air baffle is needed for preventing
hot air from entering the cool area of the
cabinet.
Cooling air flow into
the drive module
Photo
Air baffle
Cutting for
laminated
copper
bars
Drive module of frame size R7 with bottom exit
17
Cutting
for door
wires and
top front
bar
Cooling air flow
(side view)