ABB ACS580-01 +C135 Series Original Instructions Manual page 14

14 Mechanical installation – General
• There is enough free space above and below the drive for cooling air flow,
service and maintenance. There is enough free space in front of the drive for
operation, service and maintenance. See section
requirements (page 15)
When you install drives above one another, make sure that the outlet cooling
air flows away from the drive above in the cooling air channel.
B
Frame
mm
R1 ... R2 100
R3 ... R5
R6 ... R9 200
A
C
A
in
3.94
115 4.53
7.87
Free space
B
mm in
250 9.84
250 9.84
250 9.84
C
mm in
200 7.87
200 7.87
300 11.81