Product Description:

The IC11030A1TSC1 linear motor coil is manufactured by Kollmorgen within the IC Ironcore Direct Drive Motors series. This component is intended to generate direct linear thrust in positioning stages, gantries, and similar industrial automation axes where mechanical transmissions are undesirable. Used with its matching magnet track, the coil receives controlled current from a servo drive and produces force along the length of the magnet track, enabling precise, backlash-free motion in production equipment.

At its thermal limit, the coil produces a continuous thrust of 144 N while drawing 4.0 Arms. The coil has an inductance of 16.7 mH phase-to-phase and a phase resistance of 1.9 Ohms, which affect current rise and the voltage required from the drive. The electrical time constant is 8.8 ms, which is the time required for current to reach 63% of its final value after a step change. The coil has a 2.5 kg winding mass and is supplied as non-cooled, so continuous operation relies on natural convection to keep the winding below its 130 °C maximum temperature. A built-in thermostat opens the drive enable circuit if the coil reaches that threshold, providing thermal protection during stalled or overload conditions.

For short duty cycles, the assembly can deliver a peak thrust of 320 N when the drive supplies 11.3 Arms. The motor constant of 22.5 N/√W expresses the mechanical force produced per square root of power loss, which helps estimate heating during rapid moves. Back electromotive force is 30.9 V peak/m/s, and this value affects the servo amplifier voltage margin at higher speeds. Force sensitivity to current is 37.8 N/Arms, so current loop resolution directly affects positioning accuracy. When paired with the 5.4 kg/m magnet track, the mass of the moving and stationary elements remains predictable for load and acceleration calculations.