V-277 PIMag® High-Load Linear Actuator

Voice Coil Drive for High Velocity

V-277 PIMag® High-Load Linear Actuator
Product Description Specifications Downloads Quote / Order
  • Force up to 20 N
  • Velocity up to 750 mm/s
  • Integrated linear encoder, 0.01 µm resolution
  • Weight force compensation
  • Optional force sensor with 1 mN resolution
  • PIMag® voice coil motor developed by PI

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.

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

OEM drives in automation. For fast handling tasks and precision positioning in the micrometer range, micromanipulation. Testing of force-sensitive switches and surfaces

Specifications

Datasheet

Datasheet V-277

Version / Date
2020-06-29
Version / Date
2020-06-29
Version / Date
2019-04-16
Version / Date
2019-04-16
Document language
pdf - 590 KB
pdf - 593 KB
pdf - 726 KB
pdf - 692 KB

Separate connection cable required for motor and sensor connection respectively.

Downloads

Datasheet

Datasheet

Datasheet V-277

Version / Date
2020-06-29
Version / Date
2020-06-29
Version / Date
2019-04-16
Version / Date
2019-04-16
Document language
pdf - 590 KB
pdf - 593 KB
pdf - 726 KB
pdf - 692 KB

Documentation

Documentation

User Manual V277T0001

V-277.630 and .631 PIMag® Voice Coil Linear Actuators
Version / Date
2020-06-23
Document language English
Request download link
Documentation

Short Instructions MP162EK

PIMag® Linear Actuators: V-27x
Version / Date
1.1.0 09/2019
Version / Date
1.1.0 09/2019
Document language
pdf - 930 KB
pdf - 929 KB

3-D Models

3-D Models

V-277 3-D model

Version / Date
2016-01-12
Request download link

Others

Others

Press information kit - V-273 V-275 V-277

zip - 3 MB

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.