Q-545 Q‑Motion® Precision Linear Stage

High Forces and Small Design Due to Piezo Motors

  • Only 45 mm in width
  • Drive force 7 N
  • Incremental sensors with nanometer position resolution
  • XY combinations without adapter plate possible
Q-545 Q‑Motion® Precision Linear Stage
Product Description Specifications Downloads Quote / Order

Piezoelectric inertia drive

Piezo inertia drives are space-saving and affordable piezo-based drives with relatively high holding forces and a virtually unlimited travel range. The inertia drive principle is based on a single piezoelectric actuator that is controlled with a modified sawtooth voltage provided by special driver electronics. The actuator expands slowly and moves the runner. Due to its inertia, the runner is unable to follow the subsequent fast contraction of the actuator and remains at its position. With an operating frequency of up to 20 kHz, the drives acting directly on the runner and achieve velocities of max. 6 mm/s.

Direct-measuring principle

The linear stages are equipped with a noncontact measuring optical linear encoder and a reference switch. Resolution 1 nm.

Application fields

Microassembly. Photonics. Optical alignment. Microscopy. Beamline instrumentation. Semiconductor technology. Testing.

Specifications

Datasheet

Datasheet Q-545

Version / Date
2020-09-02
pdf - 727 KB
Version / Date
2020-09-02
pdf - 721 KB
Version / Date
2021-01-18
pdf - 483 KB

Downloads

Product Note

Product Note

Product Change Notification Q-xxx; N-765

Version / Date
2019-03-26
pdf - 435 KB
English

Datasheet

Datasheet

Datasheet Q-545

Version / Date
2020-09-02
pdf - 727 KB
Version / Date
2020-09-02
pdf - 721 KB
Version / Date
2021-01-18
pdf - 483 KB

Documentation

Documentation

Short Instructions MP139EK

Q-Motion® Positioners: Q-5xx, Q-6xx

Version / Date
4.3.0 03/2024
pdf - 626 KB
Version / Date
4.3.0 03/2024
pdf - 661 KB
Documentation

User Manual MP135

Q-545 Linear Stage, Piezoelectric Inertia Drive

Version / Date
1.1.3 2021-02-12
pdf - 4 MB
Version / Date
1.1.3 2021-02-12
pdf - 4 MB

3-D Models

3-D Models

Q-545 3-D model

zip - 1 MB

Animated 3-D Models

Animated 3-D Models

Animated 3-D Model Q-545.240

zip - 1,014 KB

Quote / Order

Ask for a free quote on quantities required, prices, and lead times or describe your desired modification.

Q-545.140
Q-Motion® Linear stage, piezoelectric inertia drive, 13 mm travel range, linear encoder, 1 nm resolution, 7 N drive force, dimensions 45 × 48 × 15 mm (W × L × H)
Q-545.240
Q-Motion® Linear stage, piezoelectric inertia drive, 26 mm travel range, linear encoder, 1 nm resolution, 7 N drive force, dimensions 45 × 63 × 15 mm (W × L × H)
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