DT240-TM
Rotary Stages

Performance rotary stage (Torque Motor), travel n x 360 °, aperture ⌀ 75 mm, rep ± 0.0004 °, load 25 kg, speed 600 °/s

Rotary stage for high loads

This robust rotary stage, using a direct drive motor, was developed for demanding applications in industrial environments. It combines the requirement for high repeatability, with which a positioning system can drive to the same position from one direction.">repeatability with simultaneously high loads.

Ideal for heavy duty applications in industrial environments

Load capacity up to 265 N

High Repeatability up to ± 0.0004 °

Particle and dust protection by robust, industrial design

Combinable with PLT series

This rotary stage are available in two sizes with a width of 165 mm or 240 mm. Together with the linear stages of the entire PLT series and the HT160 and HT240 lifting stages, versatile combinations of complex multi-axis systems are possible.

Fields of application

Industrial heavy-duty positioning in laser technology, in precision and special machine construction or in measurement technology

Specifications

DT240		-TM
Travel	[deg]	n x 360
Repeatability unidirectional	[deg]	± 0.0004
Repeatability bidirectional	[deg]	± 0.0006
Accuracy	[deg]	± 0.0014
Excentric runout	[µm]	± 3
Wobble	[µrad]	± 9
Positioning speed	[deg/s]	400
Max. Speed	[deg/s]	600
Max. acceleration	[deg/s²]	6780
Max. load Fz	[N]	268
Max. torque Mx, My	[N]	47.3
Max. torque Mz	[N]	11
Length	[mm]	240
Width	[mm]	240
Height	[mm]	100
Turntable Ø	[mm]	230
Aperture Ø	[mm]	75
Weight	[kg]	16.0
Bearing		Thin-section bearing
Motor		Torquemotor
Transmission		Direct
Feedback		Angular Scale
Surface Coating		Anodized Aluminum, Nickel
Optional Features		Electrical and pneumatic rotary feed-through, superfinished turntable for optimum axial run-out, second measuring head for increased system accuracy, absolute feedback
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		-