Product Description:

Bosch Rexroth Indramat builds the MLP100A-0190-FS-N0CN-NNNN as a primary section in the MLP Synchronous Linear Motors series. This linear motor element converts drive current directly into thrust along a track, eliminating ball-screw or belt transmissions in automation systems that require fast positioning and repeatable force control. It belongs to motor size 100, uses winding code 0190, and has length A, which provides a standardized envelope for matching secondary tracks or arranging multiple primaries along one axis.

The motor delivers a continuous process force of 1180 N, while brief overloads can be handled up to 3750 N. A force constant of 99.50 N/A links commanded current to linear thrust, so the drive can relate current demand to force output in a direct way. During rated operation, the coil draws 11.9 A and can surge to a peak of 69.2 A for acceleration segments. Nominal travel speed reaches 290 m/min, and with full load the stage can still attain 190 m/min. Copper windings present 3.0 Ω of resistance at 20 °C, while 1500 W of heat must be removed by the cooling circuit to keep temperatures within insulation limits.

Thermal management is accomplished with liquid cooling; the coolant enters a closed channel at up to 10.0 bar and at least 2.0 L/min, generating only 0.3 bar of pressure drop across the jacket. An attractive force of 5400 N acts between the primary and the magnet track, so the mounting hardware must withstand that preload. The encapsulation uses a standard method to protect the windings from moisture, and wiring exits through the front of the housing for straightforward routing. Total mass is 13.5 kg, which affects carriage dynamics. The winding inductance is 16.5 mH and the voltage constant is 57.4 Vs/m, so the drive amplifier must supply suitable voltage ramps, and no encoder is installed in the primary section.