2.4 Converter
The converter is a single-axis device (complete converter with integrated infeed). It is
characterized by a compact design, side-by-side installation and high overload capability.
It is intended for use with 1FK2 motors.
● Supply voltage 200 V … 240 V 1 AC ± 10%
●
Power range 100 W … 750 W
Control mode
Servo control, optimized for 1FK2 motors
Integrated safety functions
With firmware version 5.1, the converter provides the following Safety Integrated Basic
Functions:
● STO - Safe Torque Off
● SS1 - Safe Stop 1, time-controlled
● SBC - Safe Brake Control
Safety functions integrated in the drive (Page 57)
Integrated braking resistor
In order to absorb the regenerative load of the motor, converters have an internal braking
resistor (exception: 100 W device).
If the internal braking resistor is not sufficient, you have the option of connecting an external
braking resistor.
Configuring the external braking resistor (Page 52)
Connections at the converter (Page 95)
Communicating with the controller via PROFINET
The converter supports the following functions:
●
RT (real time)
● IRT (isochronous real time)
● MRP (media redundancy) with RT
● MRPD (seamless media redundancy) with IRT
● Shared device
● PROFIsafe
● PROFIenergy
● Automatic telegram selection
Description
2.4 Converter
SINAMICS S210 servo drive system
28 Operating Instructions, 12/2017, A5E41702836B AA
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