Protection against chemical substances Protected according to Class 1C2
Biological ambient conditions Suitable according to Class 1B2
Preservation measures Special preservation measures are required for
long-term storage.
Preserve the free shaft ends, sealing elements,
and ange surfaces with a protective coating.
Duration Storage times of 6 months up to a maximum of
2 years
Environmental conditions for long-term storage in the product packaging according to Class 1K3 to EN
60721‑3‑1 - with the exception of inuencing environmental variables "Air temperature", "Highest relative
humidity" and "Condensation"
Check the correct state of the motor every six months.
• Check the motor for any damage.
• Perform any necessary maintenance work.
• Check the state of the dehydrating agent and replace when necessary.
• Record the preservation work so that all preservation coating can be removed prior to the
commissioning.
Condensation
The following ambient conditions encourage the formation of condensation.
• Signicant ambient temperature uctuations,
• Direct sunshine,
• High air humidity during storage.
Avoid these ambient conditions.
Use a dehydrating agent in the packaging.
Preparing for use
5.2Transportation and storage
SIMOTICS S-1FT2 synchronous motors for SINAMICS S120
Operating Instructions, 12/2023, A5E50610821B AF 65
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