Sensors Products

Absolute Optical Encoder from Renishaw


Absolute Optical Encoder from Renishaw
Renishaw Inc.
June 24, 2009

The RESOLUTE absolute optical encoder system from Renishaw Inc., Hoffman Estates, IL, is capable of 27-bit resolution at 36,000 rpm. The fine-pitch system offers excellent dirt immunity while delivering 1 nm resolution at up to 100 m/s for both linear and angle encoding applications. Features include a single-track optical scale that lets the encoder acquire absolute position immediately upon switch-on, sophisticated new optics to read a 30 µm scale for jitter <10 nm RMS and SDE of ±40 nm, an IP64-rated readhead, and a built-in independent position checking algorithm. A temperature sensor in the readhead measures heat build-up.


CONTACT INFO

CompanyRenishaw Inc.
CountryUnited States (USA)
Emailhoward.salt@renishaw.com
Phone847-286-9953
Fax847-286-9974
URLhttp://www.renishaw.com/



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