11.12.2012 Views

Feinmess Dresden catalogue - Armstrong Optical Ltd

Feinmess Dresden catalogue - Armstrong Optical Ltd

Feinmess Dresden catalogue - Armstrong Optical Ltd

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Rotary Stages<br />

DT 170-DC<br />

Rotary encoder Angular measurement<br />

system<br />

DT 170-DC-R DT 170-DC-W<br />

Rotary angle [deg] no limit no limit<br />

Accuracy [deg] 0.05 0.005<br />

Repeatability [deg] 0.01 0.001<br />

Backlash /hysteresis [deg] 0.1 0.001<br />

Surface run out [µm] < 10 < 10<br />

Max. speed [deg/s] 360 80<br />

Max. acceleration [deg/s 2 ] 1800 1800<br />

Max. torque [Nm] 3.5 3.5<br />

Permissible loads Fz [N] 100 100<br />

Weight [kg] 4.8 4.8<br />

Please see parameter definitions on pages 72, 73.<br />

Rotary encoder - R<br />

Pulses per rotation 500<br />

Output signal rectangular signal RS422<br />

Resolution 0.001deg<br />

T e c h n i c a l D a t a<br />

Incremental angular encoder - W<br />

Number of lines 18 000<br />

Resolution 3 600 000 counts/360 deg<br />

S p e c i f i c a t i o n<br />

DC motor<br />

Nominal voltage 24 V<br />

Gearing drive belt<br />

Reference switch contactless Hall-sensor<br />

Bearing preloaded four-point bearing<br />

Casing low distortion aluminum alloy,<br />

black anodized<br />

FEINMESS DRESDEN GmbH (+49 351) 8 85 85-0 www.feinmess.de 01 |2007

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!