DT-80 Rotation Stage

Uni-directional repeatability down to 0.01 °
Maximum speed 40 °/sec
Load capacity up to 2 kg
Integrated reference switch
Clear aperture 40 mm
Rotation range 360°, endless
Vacuum Datasheet

The rotation stages DT-80 are a low cost alternative to the PI miCos high precision rotation stages DT-65 N and PRS-110. They are mainly developed for simple positioning in the laboratory. The large aperture of 40 mm diameter is suitable for many applications in the microscopy field. The worm screw and worm gear combination is preloaded to produce a near "zero-backlash" and smooth motion. Rotation stages of the series DT-80 can be driven by a DC or 2-phase stepper motor and are equipped with a mechanical reference switch. Additionally the DT-80 can be ordered with our smc pollux motor- controller module.


DT-80


Load Characteristics

Fx (N)

Fz (N)

Mx (Nm)

Mz (Nm)

kax (µrad/Nm)

DC-B-029

10

20

5

0.1

150

2Phase-041

10

20

5

0.1

150

2Phase-042

10

20

5

0.1

150


Travel range (°)


360, endless

Flatness (Bearings) (µm )

± 30

Eccentricity (Bearings) (µm)

± 30

Wobble (Bearings) (µrad)

± 100

Weight (kg)

0.8


Motor

DC-B-029

2Phase-041

2Phase-042

Speed max. (°/sec.)

40

30

26

Resolution calculated (°)

0.001 (RE)

0.01 (FS)

0.01 (FS)

Resolution typical (°)

0.004

0.004

0.004

Bi-directional Repeatability (°)

± 0.2

± 0.5

± 0.5

Uni-directional Repeatability (°)

0.01

0.01

0.01

Nominal Current (A)

1.17

1.7

0.5

Voltage Range (V)

24

Worm gear reduction

180:1

180:1

180:1

Accuracy

on request

on request

on request

Velocity Range (°/sec.)

0.002 ... 40

0.002 ... 40

0.002 ... 40

Material

Aluminum, black anodized

Aluminum, black anodized

Aluminum, black anodized

Downloads

Datenblatt

pdf
pdf

PI Datenblatt DT-80

Rotation Stage
pdf - 742 KB
pdf - 742 KB
pdf

PI Datenblatt DT-80 Vakuum

Precision Rotation Stage
Englisch
pdf - 154 KB

Dokumentation

pdf

PI miCos Motors & Encoders: Stepper Motors

Technical Data of 2-Phase Stepper
---
Englisch
pdf - 58 KB
pdf

PI miCos Motors & Encoders: DC-Brush Motors

Technical Data of DC-Brush Motors
---
Englisch
pdf - 78 KB
pdf
pdf

Benutzerhamdbuch DT-80

Drehtisch
pdf - 598 KB
pdf - 628 KB

3D Modelle

zip

DT-80 STEP

Englisch
zip - 883 KB