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Free space around the unit
Required free space around the drive to enable cooling air flow, service and
maintenance is shown below in millimeters and [inches].
200 [7.9]
50 [2.0]
200 [7.9]
IP21 (UL 1)
Mounting the drive on the wall
Units without vibration dampers
1.
Mark the locations for the four holes. The mounting points are shown in
Dimensional drawings
2.
Fix the screws or bolts to the marked locations.
3.
Position the drive onto the screws on the wall.
Note: Lift the drive by its lifting holes, not by its cover.
4.
Tighten the screws in the wall securely.
Units with vibration dampers
In applications with considerable vibration in the frequency range of 50 Hz to 100 Hz,
vibration dampers can be used. See
[3AFE68295351 (English)].
Appropriate vibration dampers are GC3-50MS (kit code 68295581):
•
for units of frame size R5, four dampers
•
for units of frame size R6, six dampers
50 [2.0]
(page 137).
ACS800 Vibration Damper Installation Guide
Mechanical installation 39
Cooling air flow
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