Precision Rotation Stage

Transcription

1 Prcision Rotation Stag High Travl Accuracy L-611 Unlimitd travl rang Vry high rsolution Maximum vlocity 200 /s Optional angl masuring systm for dirct position masurmnt DC, BLDC, and stppr motors Dirction-snsing rfrnc point switch Rfrnc-class rotation stag High-prcision positioning du to low-play prloadd worm gar. Prloadd pivot barings for high travl accuracy. Clar aprtur with Ø 35 mm. Unlimitd travl rang in both dirctions of rotation. Noncontact rfrnc point switch. Compact multi-axis positioning systms possibl with L-511 linar stags and L-310 Z stags. Vacuum vrsions availabl on rqust. Vrsions Low-vibration stppr motor DC motor with ActivDriv DC srvo motor Brushlss DC motor Additional high-rsolution optical angl masuring systm, dirct masuring Option: Masurmnt of th travl accuracy and positioning accuracy Individual masurmnt logs availabl on rqust for wobbl, axial, and radial crp. Plas spcify whn ordring. Application filds Mdical industry, Sampl inspction, Prcision microassmbly, Mtrology, Photonics, Vacuum

2 Spcifications Motion L-611 Unit Activ axs θ Z Rotation rang >360 Wobbl ±15 µrad Flatnss ±1 µm Eccntricity ±2.5 µm Angular vlocity L-611.xxSD: 50 L-611.xxAD: 200 L xxxx: 200 /s max. Positioning Intgratd snsor Snsor signal L-611.9ASD L Incrmntal angl masuring systm Sin/cos, 1 V pakpak, L AD Incrmntal angl masuring systm A/B quadratur, TTL L AD L-611.xxx232 Rotary ncodr A/B quadratur, TTL L SD Snsor rsolution rotary ncodr Cts./rv. Snsor rsolution angl masuring systm Dsign rsolution µrad Minimum incrmntal motion Unidirctional rpatability L-611.9ASD: 0.87 L : 3.5 L-611.9ASD: 0.87 L : 3.5 Unit Lins/rv olution µrad typ µrad typ. Bidirctional rpatability ±3.5 ±17.45 ±175 ±175 µrad typ. Rfrnc point switch Hall ffct Hall ffct Hall ffct Hall ffct Rfrnc point switch rpatability <2 <2 <2 <2 µm typ. Mchanical proprtis L-611 Unit Baring Ball barings Worm gar ratio 90:1 Load capacity / axial forc 100 N max. Prmissibl latral forc 50 N max. Prmissibl torqu M x in θ X, θ Y 40 N m max. Prmissibl torqu M z in θ z 3 N m max. Momnt of inrtia 770 kg mm² ±20 % Driv proprtis L-611.xxSD L-611.xxAD L-611.xx3xxx L-611.xx5xxx Unit Motor typ 2-phas stppr motor DC motor with PWM control DC motor BLDC motor Oprating voltag, nominal V nom. Oprating voltag, max V max. Motor rsolution 200 Full stps/rv.

3 Miscllanous L-611.9xSD L-611.xxAD L xxx L Unit Oprating tmpratur rang 5 to 40 5 to 40 5 to 40 5 to 40 C Matrial anodizd, stainlss stl, rd bronz anodizd, stainlss stl, rd bronz anodizd, stainlss stl, rd bronz anodizd, stainlss stl, rd bronz Mass kg ±5 % Movd mass kg ±5 % Connction Rcommndd controllrs/drivrs HD Sub-D 26 (m) L-611.9ASD additional Sub-D 9 (m) (snsor) C (singl axis) SMC Hydra (doubl axis) C885 (up to 20 axs) controllr Sub-D 15 (m) C-863 (singl axis) C-884 (up to 6 axs) C885 (to 40 axs) controllr HD Sub-D 26 (m) L additional Sub-D 9 (m) (snsor) C-863 (singl axis) C-884 (up to 6 axs) C885 (to 40 axs) controllr HD Sub-D 26 (m) C-891 (singl axis) C885 (up to 20 axs) controllr All cabls rquird for opration with th rcommndd controllr ar includd in th scop of dlivry. Th cabl lngth is 3 m. Cabl for conncting to othr controllrs can b ordrd as accssory. Ask about customizd vrsions.

4 Drawings / Imags L-611 with stppr motor, dimnsions in mm

5 L-611 with ActivDriv, DC, and BLDC motor, dimnsions in mm

6 Dirction of th axs and torqus for rotation stags Ordring Information L AD Prcision rotation stag, ActivDriv DC motor, 35 mm Ø clar aprtur, rotary ncodr, including 3 m cabl st L SD Prcision rotation stag, stppr motor, 35 mm Ø clar aprtur, including 3 m cabl st L AD Prcision rotation stag, ActivDriv DC motor, 35 mm Ø clar aprtur, incrmntal angl masuring systm with A/B quadratur signal transmission µrad snsor rsolution, including 3 m cabl st L Prcision rotation stag, DC motor, 35 mm Ø clar aprtur, rotary ncodr, including 3 m cabl st L Prcision rotation stag, DC motor, 35 mm Ø clar aprtur, incrmntal angl masuring systm with sin/cos signal transmission, 9000 Lins/rvolution, including 3 m cabl st L Prcision rotation stag, brushlss DC motor, 35 mm Ø clar aprtur, rotary ncodr, including 3 m cabl st L-611.9ASD Prcision rotation stag, stppr motor, 35 mm Ø clar aprtur, incrmntal angl masuring systm with sin/cos signal transmission, 9000 Lins/rvolution, including 3 m cabl st