Product Description:

The AM3031-0C00-0000 synchronous servo motor is produced by Beckhoff and belongs to the AM Synchronous Servo Motors series. Designed for closed-loop motion in industrial automation, the unit converts drive commands into precise rotary torque for positioning axes, pick-and-place tooling, or packaging stations. The electrical and mechanical interfaces are coordinated with the AX drive portfolio, so the motor can be paired with cabinet-mounted inverters and decentralized I/O. Because feedback processing and current regulation are handled by the paired inverter, the motor serves as the rotary output element while the drive manages the closed-loop response.

Its power and feedback conductors exit through a rotatable angular connector or terminal box, so the housing can be aligned for a low-stress cable route in a machine frame. Rotor position is measured by a two-pole resolver, giving analog sine and cosine signals that tolerate temperature shifts and high vibration better than many digital feedback devices. The mounting interface uses a 72 mm square flange, permitting direct attachment to common planetary gearboxes or aluminum profile adapter plates. A smooth shaft eliminates keyways that might concentrate stress, and the motor has an overall length code of 1, which is the smallest stack in the AM3031 family and helps minimize motor inertia for rapid acceleration. That combination supports direct-coupled axes where concentric alignment and low torsional play matter more than keyed torque transfer.

The motor is supplied without a holding brake, so any static load must be secured by drive current or external locks when mains power is removed. Electromagnetic behavior is linked to winding code C, indicating the voltage and current constants used with medium-output AX controllers on 400 V systems. As a standard motor version, no special seals or reinforced bearings are added. This version is intended for standard installations where special sealing or heavy-duty bearing options are not required. Connector orientation and resolver signaling follow the AM30 frame layout, which keeps integration consistent across related motor sizes.