Product Description:

The AM3042-0G01-000 is a synchronous servo motor manufactured by Beckhoff as part of the AM Synchronous Servo Motors series. This rotary actuator belongs to a modular drive platform and is intended to be mounted to gearheads or direct-drive mechanical assemblies. Within an automation cell, it provides closed-loop motion so that packaging lines, pick-and-place stations, or CNC tables follow exact move profiles in response to the controller’s commands. Its electromechanical construction supports rapid cycling while keeping positional error low. It is well suited to applications that need repeatable acceleration, smooth reversal, and stable motion between indexed positions.

Its electromechanical interface starts with a flange diameter of 87 mm, allowing standardized mounting to machinery frames. Position feedback is delivered by a two-pole resolver, which supplies continuous angle data to the servo drive and remains tolerant of temperature changes and electrical noise. A 24 VDC supply energizes the integrated brake coil, and that coil operates a 24 V holding brake that clamps the rotor when power is removed. The brake develops 9 Nm of holding torque, so suspended or vertical axes can remain in place without external clamps during emergency stops. Because the brake voltage matches common control power rails, no separate supply is needed.

This motor is delivered in the Standard mechanical configuration with overall length code 2, giving it a medium-length housing without increasing axial installation space more than necessary. The output shaft is a smooth shaft, which simplifies coupling to high-precision clamping hubs and helps prevent keyway-induced concentricity errors. Electrical performance is set by winding code G, enabling the paired servo drive to reach the intended current and voltage limits without additional tuning adjustments. This arrangement supports compact servo axes that need accurate coupling and dependable brake-assisted holding.