Table of contents
Introduction ........................................................................................................................................... 3
1
1.1
1.1.1
1.1.2
1.1.3
Security information .......................................................................................................... 16
1.1.4
2
Description of the motors .................................................................................................................... 19
2.1
2.2
2.2.1
Directives and standards .................................................................................................... 20
2.2.2
2.2.3
Ambient conditions............................................................................................................ 24
2.2.4
Degree of protection .......................................................................................................... 25
2.2.5
Noise emission................................................................................................................... 26
2.2.6
Derating factors ................................................................................................................. 26
2.3
2.4
Rating plate data................................................................................................................ 32
3
Mounting and options ......................................................................................................................... 33
3.1
3.2
Shaft extension.................................................................................................................. 34
3.3
Bearing version .................................................................................................................. 35
3.4
3.5
Thermal motor protection .................................................................................................. 44
3.6
Encoder ............................................................................................................................. 45
3.7
Cooling.............................................................................................................................. 46
3.8
Holding brake .................................................................................................................... 47
3.8.1
3.8.2
Technical specifications ...................................................................................................... 48
4
Preparing for use ................................................................................................................................. 51
4.1
Shipping and packaging ..................................................................................................... 51
4.2
4.2.1
Transport ........................................................................................................................... 52
4.2.2
Storage.............................................................................................................................. 55
5
Mounting ............................................................................................................................................. 57
5.1
Safety instructions ............................................................................................................. 57
SIMOTICS S-1FK2 synchronous motors for SINAMICS S120
Operating Instructions, 02/2022, A5E46089564B AD
7