Small motors suit medical applications
An
EMS product story
Edited by the Engineeringtalk editorial team
Oct 15, 2007
Minimotor's LM1247 contains a metal cylinder filled with permanent magnets that moves concentrically inside the stator, resulting in a miniature linear motor with a powerful, dynamic performance.
Minimotor has released the LM 1247 range of small linear motors for applications in the medical and industrial sectors.
The series comes in dimensions as small as 12.5 x 47mm and a weight of 56g.
This actuator can produce a peak force of up to 9.4N at full power with standard stroke lengths of 20 and 80mm.
The linear DC servomotor consists of a nonmagnetic metal alloy casing (stator) with built-in coil and analogue Hall sensors.
The high-precision metal cylinder filled with permanent magnets moves concentrically inside the stator, resulting in a miniature linear motor with a powerful, dynamic performance.
Precise control of the motor is achieved with the MClM 3003/06 motion controller, also available with a CAN interface, resulting in an acceleration of 175m/s, speeds up to 2.7m/s and positional repeatability of 40 microns.
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