Product Description:

The MLP200D-0100-FS-N0CN-NNNN is a primary section from the MLP Synchronous Linear Motors series produced by Bosch Rexroth Indramat. As a synchronous linear motor, it converts three-phase drive current directly into thrust along a track, eliminating mechanical transmissions in gantries, pick-and-place modules, and high-speed machining axes. This direct-drive arrangement helps reduce backlash, wear, and compliance that can appear in screw-driven or belt-driven systems. The unit is intended for installations that require precise positioning, fast acceleration, and a compact footprint in industrial automation lines.

During continuous operation, the mover provides 5560 N, which is the thrust available indefinitely without overheating. Short duty cycles permit a peak force of 17750 N, allowing rapid acceleration of heavier payloads. A force constant of 124.30 N/A shows the thrust produced per ampere, and the rated current is 44.8 A for continuous electrical loading. The back EMF rises with a voltage constant of 71.7 Vs/m, so the connected inverter must support the corresponding voltage demand. Liquid cooling removes 4969 W of loss power, and a flow rate of 8.0 l/min helps control the 2.4-minute thermal time constant. The 51.0 kg primary is supplied with a standard encapsulation method.

At maximum thrust, the carriage can still reach 100 m/min, while applications that stay within the continuous rating can run at 180 m/min. The motor permits up to 204.4 A of phase current for short bursts. An attractive pull of 25400 N acts toward the secondary rail, so the machine structure must absorb that load across the 37.5 mm pole width. The coils have a resistance of 0.88 Ω and an inductance of 4.5 mH, which influence current ripple and control response. Leads exit from the front face, and because no encoder is included, the axis requires an external measuring device for position feedback. The size-200 outline supports modular machine layouts.