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AM3021-0C40-0000 Beckhoff

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Internal Product Review

The AM3021-0C40-0000 is a Beckhoff synchronous servomotor in a standard version with winding code C. A rotatable angular connector or terminal box and Hiperface multi-turn 128 SinCos feedback support efficient integration and accurate motion control. The smooth shaft design makes this unit a strong choice for precise servo applications.

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Product Description:

The AM3021-0C40-0000 is a synchronous servo motor manufactured by Beckhoff and aligned with the AM Synchronous Servo Motors series. It is intended for closed-loop positioning and velocity control in packaging lines, pick-and-place modules, and other motion axes that need compact rotary drives. A compact flange and a short overall housing keep the motor suited for machines where frame space is limited, while the integrated feedback allows direct communication with Beckhoff drive controllers for coordinated multi-axis operation.

The electrical interface is provided through a rotatable angular connector that can also be exchanged for a terminal box, giving more flexibility when cabinet space or cable routing is tight. Rotor position is transmitted by a Hiperface multi-turn 128 SinCos encoder from F6, allowing the drive to recover absolute position after power loss without a homing cycle. A 58 mm flange centers the stator on IEC mounting surfaces, and its small diameter helps lower reflected inertia in high-speed mechanisms. The housing uses overall length code 1, indicating the shortest mechanical frame available in this motor family, which reduces mass and moment of inertia. The unit is supplied without a holding brake, so vertical loads must be secured by drive torque or an external clamping method when the motor is at a standstill.

Output torque is delivered through a smooth shaft, which supports clamp couplings or integrated gearheads and avoids the imbalance that can come with keyed shafts in high-speed service. Electromagnetic behavior follows winding code C, which corresponds to the voltage constant and rated current expected by compatible drives. This build is the standard version of the motor and uses the common mechanical dimensions and thermal limits of this product line. As part of the AM Synchronous Servo Motors series, the motor is compatible with Beckhoff cable sets, feedback readers, and related drive system components.

Connection
Rotatable angular connector or terminal box
Feedback Type
Hiperface multi-turn 128 SinCos from F6
Flange Size
58 mm
Holding Brake
Without holding brake
Motor Series Type
Standard
Overall Length Code
1
Product Series
Synchronous Servomotors
Shaft Design
Smooth shaft
Version
Standard
Winding Code
C

Frequently Asked Questions about AM3021-0C40-0000:

Q: What type of feedback does the AM3021-0C40-0000 servo motor provide?

A: The AM3021-0C40-0000 servo motor uses Hiperface multi-turn 128 SinCos feedback from F6 for precise position detection.

Q: Does the AM3021-0C40-0000 servo motor include a holding brake?

A: This model is manufactured without a holding brake, so it is not equipped for holding loads when powered off.

Q: What type of connection does the AM3021-0C40-0000 motor offer?

A: A rotatable angular connector or terminal box is provided for electrical connection on the AM3021-0C40-0000.

Q: What is the shaft design of the AM3021-0C40-0000 servo motor?

A: The AM3021-0C40-0000 features a smooth shaft design, suitable for applications needing precise rotary transmission without a keyway.

Q: What is the flange size of the AM3021-0C40-0000 motor?

A: This servo motor comes with a flange size of 58 mm, making it compact for various installation requirements.

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