Installation - Siemens 1FK7 Series Operating Instructions Manual

Installation

5.1 Installation
Temperature-sensitive parts
Some parts of the electrical motor enclosure can reach temperatures that exceed 100 °C.
Temperature-sensitive components, e.g. cables, etc., can be damaged if they come into
direct contact with the motor enclosure.
When arranging temperature-sensitive components, ensure that they do not come into
contact with the motor enclosure.
CAUTION
Shaft extension
When installing and mounting the motor, ensure that the shaft extension is protected
against impact and pressure.
Note
Observe the technical data on the labeling plates on the motor enclosure.
The following must be taken into account when installing motors
● Observe the data on the rating plate, as well as the warning and information plates on the
● Observe permissible radial and axial forces (refer to the configuration manual). Axial
● Check that the motors comply with the conditions (e.g. temperature, installation altitude)
● Their use is prohibited in hazardous zones and areas.
● Ensure that the shaft extension is completely free of any anti-corrosion protection (use a
● For natural-cooled motors, it must be ensured that thermal losses can be properly
● If the motor is installed vertically with the shaft extension facing up, ensure that no liquid
Synchronous Motors 1FK7
Operating Instructions, 03/2011, 610.40700.40c
CAUTION
motor.
forces are not permitted for motors equipped with an integrated brake.
at the installation location.
commercially available solvent).
dissipated (see the chapter titled "Cooling").
can enter the upper bearing.
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