DT310-AC
Rotary Stages

Flat rotary stage (AC Servo), travel n x 360 °, aperture ⌀100 mm, rep ± 0.001 °, load 27 kg, speed 180 °/s

Flat rotary stage with large aperture

The high-precision rotary stage, with its flat design and excellent process accuracy, enables a wide range of applications. Due to its large aperture, it is particularly suitable for tasks in the inspection and medical industry.

Universally suitable for applications with large aperture

Unlimited travel range

Load capacity up to 265 N

High repeatability up to 0.001 °

Optionally available with Stepper Motor or AC servo with motor encoder and various measuring system resolutions

Fields of application

Universal application e.g. micro metrology, medical industry, sample inspection, precision micro assembly, photonics and optics, research and development, experimental physics

Specifications

DT310		-AC	-AC-R-W
Travel	[deg]	n x 360	n x 360
Repeatability unidirectional	[deg]	± 0.001	± 0.001
Repeatability bidirectional	[deg]	± 0.015	± 0.002
Accuracy	[deg]	± 0.024	± 0.003
Excentric runout	[µm]	± 4	± 4
Wobble	[µrad]	± 15	± 15
Positioning speed	[deg/s]	123	79
Max. Speed	[deg/s]	184	118
Max. acceleration	[deg/s²]	2080	1331
Max. load Fz	[N]	267	267
Max. torque Mx, My	[N]	45.7	45.7
Max. torque Mz	[N]	4	29.3
Length	[mm]	305	305
Width	[mm]	310	310
Height	[mm]	60	60
Turntable Ø	[mm]	100	100
Aperture Ø	[mm]	180	180
Weight	[kg]	9.0	9.0
Bearing		Thin-section bearing
Motor		AC Motor
Transmission		Belt, Harmonic Drive
Feedback		Motor Encoder
Surface Coating		Anodized Aluminum, Nickel
Optional Features		Electrical and pneumatic rotary feed-through, superfinished turntable for optimum axial run-out, brake, rotation limiter, cable routing, reversing hard stop, sealing air, extraction system
Versions for Cleanroom		Clean Room Class ISO 4 (higher on request)
Versions for Radiation		EUV, DEV, UV (X-ray and gamma on request)
Versions with Lower Magnetism		-
Versions for Vacuum		-