1FK2205-4AF10-0MA0

What type of motor is this and what is it typically used for?

It is a permanent-magnet synchronous servo motor (SIMOTICS S-1FK2, compact design). It is typically used for precise speed/position control in industrial automation such as packaging, assembly, material handling, and general servo axes where dynamic motion and accurate feedback are required.

What are the rated performance figures?

When used with a SINAMICS S210 system (3AC 400 V), the rated values are 1.45 kW rated power, 3,000 rpm rated speed, 4.60 Nm rated torque, and 3.8 A rated current.

What are the maximum speed and peak torque capabilities?

The motor is specified up to 6,000 rpm maximum speed with a maximum (peak) torque of 18.00 Nm and maximum current of 15.1 A (subject to system configuration and operating conditions).

Does it include a holding brake, and what are its key characteristics?

Yes. It has an integrated holding brake with 8.00 Nm holding torque. Typical brake figures include 35 ms opening time, 20 ms closing time, 0.3 A holding current, and 1.1 A break-induced current for 500 ms (typical at 20°C).

What feedback device (encoder) is fitted?

It is equipped with an Encoder AM22DQC absolute encoder with 22-bit singleturn resolution plus 12-bit multiturn capability, enabling absolute position feedback across multiple revolutions.

Which drive family is it commonly paired with?

It is specified with rated data in combination with SINAMICS S210 (3AC 400 V). In many applications this motor is selected as part of an S210 servo axis, using the matching motor/drive feedback and connection concept.

What ingress protection and cooling method does it have?

The motor has IP64 protection and uses natural cooling (self-cooling), making it suitable for many industrial environments where protection from dust and water splashes is required.

What are the mounting and flange details?

The mechanical design is B5-style (Code IIM B5 / IM V1 / IM V3). Key flange dimensions include 95 mm flange size (AB), 80 mm centering ring (N), 100 mm bolt circle (M), and 6.5 mm mounting hole (S).

What are the shaft dimensions and shaft style?

It has a plain (smooth) shaft with 19 mm diameter (D) and 40 mm shaft length (E), suitable for common coupling and pulley arrangements that clamp or key externally as designed by the machine builder.

How long is the motor body and what does it weigh?

Overall length (LB) is 220 mm and weight is approximately 6.2 kg, which can help with axis sizing, mounting layout, and moving-mass calculations.

What is the rotor inertia and why does it matter?

Rotor moment of inertia is 6.0000 kgcm². This value is important for servo tuning and for matching the motor to the load inertia to achieve the required acceleration, settling time, and stability.

What electrical connection interface does it use?

It uses the OCC connection concept for S210 with an M17 connector size, intended to integrate with the corresponding motor power/feedback cabling approach for this platform.