As well as offering unrivalled performance, Renishaw's non-contact encoder systems have an established reputation for being easy to set-up and install.
Optical Professional scales are Givi Misure's basic product. They are made in four different models, for each of which there are a number of variants. The documentation, supplied on request, stresses the high performance of these products.
- Ranges from 50 mm to 12000 mm
- Single or Double Sealing
- Resolution 1 µm or 5 µm
- Signal out TTL RS422 Line Driver A, /A, B, /B and Z Reference signal ( every 50 mm )
- 5VDC Power Suplly
- IP 54
- Aluminium Body
The shaft encoders operate according to the optical sensing principle. They are available as incremental encoders and absolut professional encoders. Incremental pitches of a code disk are gathered by opto-electronic unit and converted into electronic pulses. By the output signals, the angle of rotation can be calculated.
- R137: 37 mm dia. x 37 mm long body
- S version: 4 mm, 1/8" or 1/4" dia Shaft
- B version: fits over user's 3 mm dia
shaft; includes flexible stator coupling
(tether mount)
- C version: fits over user's 3 mm dia
shaft; includes built-in flexible stator
coupling (tether mount)
- Up to 230,400 counts/rev (A quad B)
with internal electronics
