Catalogue Linear motors and Distance measuring systems
96Pages

Linear Motors & Distance Measuring Systems

HIWIN GmbH Brucklesbund 1 77654 Offenburg Deutschland Fon +49 781 93278-0 info@hiwin.de hiwin.de All rights reserved. Complete or partial reproduction is not permitted without our permission. Note: The technical data in this catalogue may be changed without prior notice.

Motors, Drives & Accessories Linear Motors & Distance Measuring Systems Alongside complete linear motor axes and linear motor axis systems, HIWIN also offers individual linear motor components for customised axis design. The linear motors consist of the primary part (forcer) with motor windings, and magnet tracks (stators) with permanent magnets. By combining several stators, travel distances of any length can be created. Similarly, several forcers can be operated on one linear motor axis. These can either be independently controlled on the axis, or be connected in parallel to increase feed...

Linear Motors & Distance Measuring Systems Contents

2.1 Special characteristics of the LMSA linear motors 8 2.2 Force chart for LMSA linear motors 8 2.3 Order code LMSA linear motors 9 2.4 LMSA linear motor specifications 10 3.1 Special characteristics of the LMC linear motors 20 3.2 Force chart for LMC linear motors 20 3.3 Order code LMC linear motors 21 3.4 LMC linear motor specifications 22 4.1 Special characteristics of the LMFA linear motors 33 4.2 Order code LMFA linear motors 33 4.3 Force chart for LMFA linear motors 34 4.4 LMFA linear motor specifications 36 5.1 Special characteristics of the LMFP linear motors 52 5.2 Order code LMFP...

Linear Motors & Distance Measuring Systems Product overview HIWIN LMSA linear motors – “The compact power pack” { { { { Optimised for highest power density Extremely compact and flat design High acceleration UL-certified HIWIN LMC linear motors – “The dynamic sprinter” { { { Integrated cooling system Extremely high thrust up to 20,000 N High acceleration UL-certified HIWIN LMFP linear motors – “The sealed heavy-duty drive” { Ironless lightweight Extremely dynamic No cogging, thus highest synchronous operation HIWIN LMFA linear motors – “The cooled heavy-duty drive” { Protection class IP65...

Stator covers for LMFA/LMFP linear motors Precision cooling for LMFA/LMFP linear motors Hall sensors Motor cables Motor connectors HIWIN MAGIC – magnetic distance measuring systems { { { { Zero contact measuring with 1 VPP or digital output Digital resolution of up to 0.5 μm Encoder with metal housing and IP67 protection mode Signal output in real tim

Linear Motors & Distance Measuring Systems HIWIN LMSA linear motors 2. HIWIN LMSA linear motors 2.1 Special characteristics of the LMSA linear motors The HIWIN LMSA synchronous linear motors are the compact power packs of linear actuators. The linear motors in the LMSA series stand out for their extremely high power density and very flat design. Due to their low motor mass, the actuators can be operated in a highly dynamic manner. A high synchronous operation is achieved through the optimised configuration of the permanent magnets in the stator. The benefits of the LMSA linear motors make...

2.3 Order code LMSA linear motors 2.3.1 Order code of primary part (forcer) Linear motor: LMSA G: European version Motor type11 2.3.2 Order code of magnet track (stator) Stator for linear motors: LMSA Width of stator:- EA: Full epoxy encapsulation Length of stator [mm]: 1: 120 3: 300 Stator model: S: Standard

Linear Motors & Distance Measuring Systems HIWIN LMSA linear motors 2.4 LMSA linear motor specifications 2.4.1 LMSA0 linear motor specifications Force-velocity curves (DC bus voltage: 600 VDC) 120 100 80 60 40 20 0 Table 2.1 Technical data for LMSA0 Symbol Unit Forces and electrical parameters Continuous force at Tmax Continuous current at Tmax Force constant Attraction force Electrical time constant Motor constant Thermal resistance Thermal time constant Thermal switch Mechanical parameters Max. bending radius of motor cable Rbend Pole pair pitch Mounting holes (forcer) Unit mass of stator...

Table 2.2 LMSA1 motor cable assignment

HIWIN LMSA linear motors 2.4.2 LMSA1 linear motor specifications Force-velocity curves (DC bus voltage: 600 VDC) Table 2.3 Technical data for LMSA1 AH specifications are in ± 10 % of tolerance at 25 °C ambient temperature 11 Line to line

Table 2.4 LMSA1 motor cable assignment

HIWIN LMSA linear motors Table 2.5 Technical data for LMSA2 AH specifications are in ± 10 % of tolerance at 25 °C ambient temperature 11 Line to line

Table 2.6 LMSA2 motor cable assignment

HIWIN LMSA linear motors Table 2.7 Technical data for LMSA3 AH specifications are in ± 10 % of tolerance at 25 °C ambient temperature 11 Line to line

Dimensions of stator Mounting tolerances 0,1 Table 2.8 LMSA3 motor cable assignment

Linear Motors & Distance Measuring Systems HIWIN LMSA linear motors 2.4.5 LMSAC linear motor specifications Force-velocity curves (DC bus voltage: 600 VDC) 5000 Table 2.9 Technical data for LMSAC Symbol Unit Continuous force at Tmax Continuous current at Tmax Forces and electrical parameters Force constant Attraction force Electrical time constant Motor constant Thermal resistance Thermal time constant Max. bending radius of motor cable Rbend Pole pair pitch Thermal switch Max. DC bus voltage Mechanical parameters Mounting holes (forcer) Unit mass of stator Stator length/mounting holes...

Table 2.10 LMSA3 motor cable assignment Motor cable

3. HIWIN LMC linear motors 3.1 Special characteristics of the LMC linear motors The HIWIN LMC synchronous linear motors are the dynamic sprinters of linear actuators. With the light, ironless forcer and the U-shaped design of the stators with opposing magnets, no cogging torques occur between forcers and stators, and no magnetic forces are introduced into the guiding system. The linear motors in the LMC series thus achieve extremely high synchronism and high acceleration due to the minimal forcer mass. The LMC linear motors are optionally available as a vacuum system. The benefits of the...