Product Description:

The AKM33H-ACC2C-00 is a permanent-magnet AC servo motor built by Kollmorgen and placed in the AKM Synchronous Servo Motors series. It is intended to deliver controlled torque and speed for coordinated axes in automated assembly stations, pick-and-place equipment, and light machine tools. When paired with a digital drive, the motor supports rapid acceleration, repeatable positioning, and high cycle rates. Its compact format also suits installations where accurate rotary motion must be produced within limited mounting space.

The motor includes a 24 V holding brake that clamps the rotor when power is removed, helping prevent load drift on vertical or high-inertia axes. Power and feedback are routed through two SpeedTec Ready connectors, a quarter-turn interface that simplifies wiring and supports IP-rated sealing. Inside the feedback channel, an SFD resolver transmits 4 lines of position data. The SFD protocol combines coarse and fine tracks so the drive receives high-resolution information with minimal cabling. Position is referenced by a single-turn inductive sensor, which provides absolute data after each power cycle without mechanical gearing. The assembly is supplied in the standard customization level, and it carries feedback size code 10/15/21.

The housing uses an IEC flange with N accuracy, allowing direct mounting to gearheads or machinery without alignment bushings. A 70 mm frame width helps keep inertia low while accommodating the Series-H stator windings, and the package corresponds to rotor length index 3. Output torque is delivered through a keyway shaft that transmits drive force without slip during acceleration and deceleration. Thermal behavior is tied to the H winding designation, which supports higher current density before insulation temperatures rise to their limit.