DT65-NM
Rotary Stages

Highly dynamic rotary stage (Piezo Motor), travel n x 360° mm, aperture (optional) ⌀ 14 mm, rep ± 0.003°, load 1 kg, speed 360°/s

Highly dynamic rotary stage

The smallest stage in the Steinmeyer Mechatronik product range provides high dynamics and speed. The DT65 is equipped with a piezo drive which enables very small step sizes.

Motion controller FMC 400

For the DT65 our motion controller of the FMC 400 series is used. As an option the rotary stage is available with acentral aperture.

Ideal for demanding environments

In the vacuum and non-magnetic version, the DT65 is perfect for applications in challenging environments. It is, therefore, particularly suitable for research and development and experimental physics.

Specifications

DT65		-1NM-W	-2NM-W
Travel	[deg]	n x 360	n x 360
Repeatability unidirectional	[deg]	± 0.003	± 0.003
Repeatability bidirectional	[deg]	± 0.006	± 0.006
Accuracy	[deg]	± 0.015	± 0.015
Excentric runout	[µm]	± 8	± 8
Positioning speed	[deg/s]	360	360
Max. speed	[deg/s]	540	540
Max. acceleration	[deg/s²]	20000	20000
Max. load Fz	[N]	10	10
Max. torque Mxy	[Nm]	3.3	3.3
Max. torque Mz	[Nm]	0.25	0.5
Length	[mm]	106
Width	[mm]	65	65
Height	[mm]	30	30
Turntable	[mm]	Ø 65	Ø 65
Aperture (optional)	[mm]	Ø 14	Ø 14
Weight	[kg]	0.4	0.6
Bearing		Thin-section bearing
Motor		Nanomotion (Piezo)
Feedback		Angular Scale
Material		Anodized Aluminum
Optional features		With or without aperture, custom adapter, bore grid, cable / plugs, combination with Steinmeyer standard XY stages, linear axes, lifting stages
Variants cleanroom		up to clean room class ISO 6 (higher on request)
Variants beam		UV, DUV (EUV, X-ray, gamma on request)
Variants magnetism		magnetic, low-magnetic (magnet-free on request)
Variants vacuum		up to 10E-11 mbar (higher in request)