The SMA21 is intended for use in the longest linear applications up to over 32 m. For shorter measuring lengths up to over 8 m, the SMA2 is the perfect option. They are ideally suited for position and speed feedback applications in electro-medical and laboratory equipment such as scanners (computed tomography, magnetic resonance imaging, digital mammography equipment, …), Gamma Knife machines, hospital beds.
They are paired with the double track magnetic tape, so they are able to deliver both the absolute information for position feedback through the BiSS and SSI interfaces and the incremental information for speed feedback. They provide high resolution down to 1 µm and high accuracy.
The fully encapsulated electronics (IP67 protection rate) is optimally protected against dust, oil, grease, water, shocks, and vibrations for safe, reliable, and long-term operation.
