LSM215-589-204-M-0KA

The Kollmorgen LSM215-589-204-M-0KA brushless servo motor from the LSM Brushless Servo Motors series represents a high-performance solution for precision industrial automation. Designed and manufactured by Kollmorgen, this robust motor delivers a peak torque of 210 Nm while providing a reliable continuous torque of 66 Nm for extended-duty applications. Operating at a nominal speed of 2000 RPM, the LSM215-589-204-M-0KA achieves exceptional torque density without sacrificing smoothness or accuracy. With a motor net weight of 45.5 kg, it balances power and manageability to simplify system integration into existing or new machine tools. The motor’s durable, maintenance-friendly design makes it ideal for demanding environments where uptime and precision are critical.

Technical specifications of the LSM215-589-204-M-0KA underscore its capabilities in rigorous applications. The motor features a magnetic flux of 1.84 Nm/Amp that ensures consistent torque per current input, paired with a voltage constant of 222 V/RPM for stable operation across its speed range. Electrical parameters include a winding inductance of 7.4 mH and a winding resistance of 0.31 Ohms, which together optimize current response and heat dissipation. The rotor inertia is precisely defined at a rotor moment of inertia of 0.00856 kg·m², providing excellent dynamic response for rapid acceleration and deceleration profiles. An eight-pole design enhances torque smoothness, while the shaft material of ST-60 delivers mechanical robustness under high load and repetitive duty cycles.

Operational features of this servo motor address real-world performance and environmental resilience. The motor supports a broad ambient operating range from 0 to 40 °C and relative humidity levels between 5% and 95%, ensuring reliable operation in varying factory conditions. Electrical load handling capabilities include a stall current of 38.9 Amp and a maximum current of 144.2 Amp for peak torque scenarios, safeguarding against overload events. The precision winding and magnetic design yield low torque ripple and high efficiency, reducing heat buildup during continuous operation. The motor’s substantial torque output and smooth control characteristics facilitate high-throughput motion profiles in automated production lines.

System integration for the LSM215-589-204-M-0KA is streamlined through standard mounting footprints and compatibility with Kollmorgen servo drives, enabling seamless network communication and advanced tuning. Its combination of high torque, precise control, and environmental tolerance makes it well suited for applications in industrial automation, robotics, packaging machinery, and CNC tool spindles. Engineers will appreciate the simple mechanical and electrical interface, which reduces commissioning time and accelerates project deployment in demanding manufacturing environments.