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2 Installation
2.1.4 Installation
■
Installation Method
Ensure the servo drive is installed vertically to the wall, with its front (actual mounting side) facing the
operator. Cool the servo drive down with natural convection or a cooling fan. Fix the servo drive securely
on the mounting surface through two to four mounting holes (number of mounting holes depends on
the capacity of the servo drive).
■
Cooling
As shown in Figure 2-3, reserve sufficient space around the servo drive to ensure proper cooling by the
cooling fan or natural convection. Install the cooling fan on the upper part of the servo drive to avoid
excessive temperature rise in a certain region and maintain an even temperature inside the electric
cabinet.
■
Installation
When installing multiple servo drives side by side, reserve a clearance of at least 10 mm between two
servo drives and at least 50 mm above and below each servo drive for heat dissipation purpose.
In compact installation, take the installation tolerance into account and reserve a clearance of at least
1 mm between every two servo drives. In this case, derate to below 75% of the actual load ratio during
use.
≥
20 mm
≥
60 mm
≥
20 mm
≥
50 mm
Air inlet
≥
10 mm
Vertically and
upward
Air outlet
Air outlet
Air outlet
Air outlet
Air inlet
Air inlet
Air inlet
Regular installation
