V-522 • V-524 • V-528 High-Dynamics PIMag® Linear Stage

Voice Coil Direct Drive with Direct Position Measuring

V-522 • V-524 • V-528 High-Dynamics PIMag® Linear Stage
Product Description Specifications Downloads Quote / Order
  • Fast scanning and positioning
  • Travel ranges 5 mm, 10 mm, 20 mm
  • Scanning frequencies of more than 10 Hz
  • Max. velocity 250 mm/s
  • Crossed roller bearings for the highest precision
  • PIMag® voice coil motor developed by PI

Reference-class linear positioner

Linear stages with magnetic direct drives largely dispense with mechanical components in the drivetrain and the drive force acts directly on the motion platform. Together with precision bearings, a high travel accuracy and longer lifetime is achieved. The linear stages are particularly suitable for scanning applications.

PIMag® voice coil motor

Voice coil motors are direct drives. In direct drives, the force of the drive element is transmitted directly to the load to be moved without the use of mechanical transmission elements such as coupling, drive screw, or gearhead. Voice coil drives consist of a permanent magnet and a winding body that are located in the air gap of the magnetic field. When current flows through the winding body, it moves in the magnetic field of the permanent magnet. Thanks to their low weight and friction-free drive principle, voice coil drives are particularly suitable for applications that require high dynamics and high velocities at limited travel ranges. High scan frequencies and precision positioning are also possible with these drives, because they are free of the effects of hysteresis.

PIMag®

PI develops proprietary magnetic motors if positioning systems need to achieve specific performance characteristics that cannot be reached by using drive components currently available on the market, for example, to achieve a high force density or a compact design. The motors developed by PI are identified by the PIMag® brand name.

Crossed roller guide

With crossed roller guides, the point contact of the balls in ball guides is replaced by line contact of the hardened rollers. Consequently, they are considerably stiffer and need less preload, which reduces friction and allows smoother running. Crossed roller guides are also distinguished by high guiding accuracy and load capacity. Force-guided rolling element cages prevent cage creep.

Highly accurate position measuring with incremental linear encoder

Noncontact optical encoders measure the position directly at the platform with the greatest accuracy. Nonlinearity, mechanical play or elastic deformation have no influence on the measurement.

Application fields

Industry and research. Metrology. Photonics and precision scanning in semiconductor or flat panel display manufacturing.

Specifications

Datasheet

Datasheet V-522 • V-524 • V-528

Version / Date
2020-05-26
Version / Date
2020-05-26
Version / Date
2017-09-20
Document language
pdf - 2 MB
pdf - 2 MB
pdf - 2 MB

Downloads

Product Note

Product Note

Product Change Notification V-524, V-528

Version / Date
2020-01-20
Document language English
pdf - 50 KB

Datasheet

Datasheet

Datasheet V-522 • V-524 • V-528

Version / Date
2020-05-26
Version / Date
2020-05-26
Version / Date
2017-09-20
Document language
pdf - 2 MB
pdf - 2 MB
pdf - 2 MB

Documentation

Documentation

Short Instructions MP163EK

Positioners with PIMag® Drive: V-408 / V-5xx / V-7xx
Version / Date
3.1.0 09/2019
Version / Date
3.1.0 09/2019
Document language
pdf - 829 KB
pdf - 857 KB
Documentation

User Manual V522T0002

V-522 / V-524 / V-528 PIMag® Voice Coil Linear Stages for 5 mm / 10 mm / 20 mm Travel Range
Version / Date
2020-01-14
Document language English
Request download link

3-D Models

3-D Models

V-52x 3-D model

Request download link

Animated 3-D Models

Animated 3-D Models

Animated 3-D Model V-522.1AB

Request download link
Animated 3-D Models

Animated 3-D Model V-522.1AA

Request download link
Animated 3-D Models

Animated 3-D Model V-524.1AA

Request download link
Animated 3-D Models

Animated 3-D Model V-524.1AB

Request download link

Quote / Order

Ask for a free quote on quantities required, prices, and lead times or describe your desired modification. All products available online can be ordered directly.

V-522.1AA
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 5 mm travel range, direct position measuring with incremental encoder, cable exit in direction of motion
V-522.1AB
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 5 mm travel range, direct position measuring with incremental encoder, cable exit orthogonal to direction of motion
V-524.1AA
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 10 mm travel range, direct position measuring with incremental encoder, cable exit in direction of motion
V-524.1AB
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 10 mm travel range, direct position measuring with incremental encoder, cable exit orthogonal to direction of motion
V-528.1AA
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 20 mm travel range, direct position measuring with incremental encoder, cable exit in direction of motion
V-528.1AB
PIMag® Voice coil linear stage, direct drive, velocity 250 mm/s, 20 mm travel range, direct position measuring with incremental encoder, cable exit orthogonal to direction of motion