ASTRiA inductive rotary absolute encoder series
Brand: Renishaw | Category: Scientific & Laboratory Equipment
An inductive rotary absolute encoder that reads a multi-track scale on a passive rotor using electromagnetic induction. Because it needs no line of sight it tolerates dirt and oil, and built-in alignment flexures self-centre the rotor so no calibration is required.
Technical Specifications
| Parameter | Value |
|---|---|
| Total system accuracy | +/-40 arc seconds for the 100 mm diameter size |
| Resolution | 23 bit per revolution |
| Specification | Position updated up to 32,000 times per second over BiSS C |
| Communication | RS485 serial, BiSS C protocol |
| Specification | Tested to speeds up to 9,000 rpm |
| Specification | Built-in alignment flexures self-centre the rotor, no calibration needed |
Get a Quote
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Useful details to share
- Intended application, process or teaching activity
- Required capability and equipment it must work with
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about Renishaw equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
Back to Scientific & Laboratory Equipment
More from Metrology & Position Measurement
- RLE fibre optic laser encoder system
A homodyne laser interferometer system for position feedback, made up of an RLU laser unit and one or two RLD10 detector heads. Fibre optic delivery keeps heat away from the axis, which suits semiconductor stages and other high precision positioning work.
- FORTiS enclosed optical absolute encoder series
A sealed linear absolute encoder that puts RESOLUTE technology inside a rigid extrusion for use in harsh environments such as machine tools. Tuned mass dampers in the readhead raise vibration resistance, and the non-contact design avoids mechanical wear.
- HS20 long range laser encoder
A laser head that works with an external linear optics kit to form a non-contact interferometric encoder for long axes. It gives sub-micron position feedback on large machine tools and removes the hysteresis, backlash and cyclic errors of rack and pinion or ballscrew feedback.