MDD093D-N-040-N2L-110PL0

DSF typically provides high-resolution position and speed data allowing higher closed-loop bandwidth, but the drive must support the sampling rate and processing. If the controller update rate is too slow, the full DSF potential won’t be realized, leading to lag or oscillation.

The motor’s thermal time constant and heat dissipation path limit how much torque/speed it can sustain without overheating (e.g. via surface convection or forced cooling). Operating above continuous curves risks internal winding temperature rise and may force derating or thermal protection shutdown.

The 24 Nm standstill torque means the rotor resists external loads even when stationary, giving high holding stiffness in low-speed or “creep” situations. It ensures the system can maintain position without relying solely on closed-loop correction..

The centering diameter defines the mounting interface and alignment tolerance, so matching frame hubs or servo mounts must accept 110 mm seats. If the machine base or adapter plate doesn’t provide precise centering, it can introduce misalignment and bearing loads.

The keyway allows secure torque transmission (vs. smooth shaft) but introduces stress concentrations, so fillet radii and key tolerances matter. The shaft seal protects internal bearings and windings from contamination but may slightly affect rotational friction when static