IL03030A1104 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The IL03030A1104 is an ironless direct drive linear motor from Kollmorgen, part of the IL Ironless DDL Motors series. This motor delivers a continuous force of 19 Newtons with a peak force of 60 Newtons, and has a continuous current rating of 2.3 Arms. It features a coil assembly weight of 0.14 kg and a maximum coil temperature of 130 degrees Celsius.
Internal Product Review
IL03030A1104 is a Kollmorgen ironless DDL motor with 19 N continuous force and 60 N peak force, making it a strong performer for precision linear motion. A 2.3 Arms continuous current rating and 0.21 ms electrical time constant support efficient response and stable servo tuning. Low 0.14 kg coil assembly weight is a standout advantage for dynamic motion systems.
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Product Description:
The IL03030A1104 ironless direct-drive linear motor coil is produced by Kollmorgen within the IL Ironless DDL Motors series. Acting as the moving element over a permanent-magnet track, it supplies cog-free thrust for pick-and-place axes, gantry tables, and semiconductor stages. By eliminating an iron core, the coil maintains very low inertia, which supports smooth, precise positioning in high-precision assembly lines while converting amplifier current directly into linear motion for closed-loop automation.
The coil delivers a continuous thrust of 19 N while drawing 2.3 Arms, and this relationship is supported by its force constant of 8.4 N/Arms. For rapid moves, the drive can command a peak current of 7.1 Arms to generate up to 60 N of instantaneous force. Magnetic flux linkage and winding geometry give the coil an inductance of 0.65 mH L-L, and the copper path measures 3.1 Ω line to line, which helps limit I²R losses. The motor constant is 3.9 N√W, indicating efficient conversion of electrical power into usable thrust, and the 0.14 kg moving mass helps keep reflected inertia low. A thermal resistance of 3.22 °C/W supports a continuous coil temperature ceiling of 130 °C.
The back electromotive force rises at 6.9 Vpk/m/s L-L, and an electrical time constant of 0.21 ms lets the servo amplifier regulate phase current very quickly. This supports a maximum theoretical acceleration of 43.7 g under appropriate operating conditions. Motion occurs over the matching MW030 magnet way, and that track weighs 9.4 kg per meter and forms the fixed magnetic circuit. Resistance, inductance, and the short time constant support fast current response, while the stated thermal limits support sustained operation under both continuous and peak loading.
