Preparing For Installation; Requirements For Installation - Siemens SIMOTICS SD 1LE5 Operating Instructions Manual

Assembly

5.2 Preparing for installation

Loss of conformity with European directives
In the delivery state, the machine corresponds to the requirements of the European
directives. Unauthorized changes or modifications to the machine lead to the loss of
conformity with European Directives and the loss of the associated warranty.
5.2 Preparing for installation
5.2.1

Requirements for installation

The following requirements must be satisfied prior to starting installation work:
• Staff have access to the operating and installation instructions.
• The machine is unpacked and ready for mounting at the installation location.
• Measure the insulation resistance of the winding before starting any installation work. If
the insulation resistance lies below the specified value, take appropriate remedial
measures. These remedial measures may necessitate the machine being removed again
and transported.
Note
Note also the technical data on the rating plates on the motor enclosure.
NOTICE
Damage to the motor
To avoid material damage, before commissioning, check whether the correct direction of
rotation of the machine has been set on the customer side, e.g. by decoupling from the
driven load.
Damage to mounted parts and components as a result of high temperatures
The motor components get very hot during operation. High temperatures can damage parts
mounted by customers, such as cables manufactured out of materials that are not heat
resistant.
• Temperature-sensitive parts must not come into contact with or be attached to
components mounted on the machine.
• Only use heat-resistant mounting parts. The connecting cables and cable entries must be
suitable for the particular application.
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1LE5, 1PC4 shaft height 315/355
Operating Instructions, 10/2020, A5E41454666A