Description
Table 14-19 Degree of protection of 1FL2
Article number Degree of protection
1)
1FL2102
1FL2☐03
1FL2104
1FL2204
IP54 for the shaft extension (without shaft sealing) and IP65 for the motor
body, optionall
y IP65 for the whole motor (with shaft sealing)
1FL2☐05
1FL23☐☐
IP65
1)
The degree of pr
otection is specied on the rating plate.
1FL2102
1FL2☐03
1FL2104
1FL2204
1FL2☐05 1FL23☐☐
① Radial shaft sealing ring
The radial shaft sealing ring shortens the length of shaft extension that can be used.
Note
The
radial
shaft sealing ring should be used with sucient lubricant oil splashed on it. Do not use
a motor with a radial shaft sealing ring submerged in oil.
It is permissible that the radial shaft sealing ring runs dry for a short time.
With degrees of protection IP65, it is not permissible for liquid to collect on the ange.
The service life of the radial shaft sealing ring is approximately 5000 operating hours.
More information
For more inf
ormation, see Section "Shaft extension (Page632)".
Technical data
14.2Technical data of the motor
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
630 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB
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