Power Electronics SD750FR, Hardware And Installation Manual

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SD750FR POWER ELECTRONICS
30
MECHANICAL INSTALLATION
EN
Drive mounting
This section contains assembly instructions for optimum operation of the drive and precautions to avoid
personal injury and property damage.
SD750FR drives are designed to be placed over a technical floor, vertically. The floor must guarantee a
non-flammable, solid, plain and levelled surface to the drive, a minimum clearance around it and a
smoothly cable access. The maximum allowed slope is 1cm in every 6 meters. If necessary, the
installation site should be levelled, as the cabinet is not equipped with adjustable feet. The walls adjoining
the drive must be made of a non-flammable material.
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Fix the cabinets to the wall or floor by using the L brackets placed in both sides of the drive. They have
an Ø12mm slot in the rear part and an Ø7mm slot in the legs of the drive.
It is recommended to construct a cable duct below the middle part of the cabinet. The duct width may
not exceed 300 mm and the contact surface of the floor must resist the cabinet weight that lies on the
legs. The duct begins at 250 mm from the rear part of the drive.