1FK2 synchronous motors for SINAMICS S120
Configuration Manual, 06/2019, A5E46927724B AB
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Description of the motors
Highlights and benefits
Overview
The SIMOTICS S-1FK2 servo motors are compact and highly dynamic synchronous motors
for a wide range of uses in an industrial environment. They are characterized by high power
density, degree of protection and overload capability.
The motors are designed for operation without external cooling and the heat is dissipated
through the motor surface.
Figure 2-1 1FK2
Advantages
SIMOTICS S-1FK2 High Dynamic motors
● Highest dynamic response through low inertia for highly dynamic applications with low
moved masses
SIMOTICS S-1FK2 Compact motors
● Precise, stable control with medium to high masses to be moved with medium moment of
inertia
● Very compact design
SIMOTICS S-1FK2 High Inertia motors
● Version with high moment of inertia for robust control with high and variable load inertias