Product Description:

The DBL4N00750-03M-000-S40 is a brushless servo motor manufactured by Kollmorgen within the DBL Synchronous Servomotors series. This self-contained actuator is intended for precision positioning and velocity loops in automated assembly, material handling, and general motion platforms. By supplying torque directly to the load while accepting regulated current from a matched servo amplifier, it forms the electromechanical interface that allows PLC-based systems to command tightly coordinated rotary movement across multiple axes.

Mechanical and electrical interfaces are arranged for rapid installation. Power and feedback are presented through connectors, and the conductors exit at an angle on the B-side to clear adjacent hardware. Rotor position feedback is provided by an integrated encoder, enabling high-bandwidth commutation and real-time drive diagnostics. The housing mates to a machine frame with a 105 mm square flange, and its ingress protection is rated at IP54, which blocks dust and limits water spray penetration. Torque is transmitted through a smooth shaft that simplifies coupling to gearheads or pulleys. Additional contact shielding is fitted at the feedback connector to safeguard low-level signals from electrical noise.

Environmental and performance limits finalize the motor’s usable range. It operates in ambient temperatures from 5 to 40 °C and tolerates up to 95% relative humidity without condensation, so enclosure climate control is minimal. Position data is retained across rotations by the integrated multi-turn feedback, eliminating homing cycles after power loss. Motion retention hardware is not included, and the unit ships without a holding brake, which reduces mass and inertia for faster dynamic response. The build follows a standard length mechanical design, uses a standard speed winding, and carries no special option beyond the baseline configuration.