Part no.: Zettlex Mini Ultra (High Accuracy)
• Mini 37mm and 58mm OD options
• Interfaces: SSI, SPI, BiSS-C
• Up to 20 bit resolution
• Variety of cable and connector options
Zettlex Midi Ultra IncOders are non-contact devices for precise angle measurement, with up to 19 arc-seconds of accuracy. They use an inductive technique, similar to that used by electrical transformers.IncOders are well suited to harsh environments-where potentiometers, optical or capacitive devices might be unreliable. IncOders have two main parts each shaped like a flat ring: a Stator and a Rotor. The Stator is powered and measures the angular position of the passive Rotor. A big bore and low axial height allows easy integration with through-shafts, slip-rings, direct drivemotors, optical-fibres, pipes or cables.
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Zettlex/Celera Motion
Zettlex/Celera Motion
Zettlex/Celera Motion
Zettlex/Celera Motion IncOder Core
Zettlex/Celera Motion
Zettlex Midi Ultra (High Accuracy)
Availability and the Three-Legged Stool analogy at Everight
While they may be small, the role of rotary encoders in spacecraft is vital, demanding a balance between performance, reliability, and the unforgiving environment of space. From NASA’s Robonaut II to automated material handling systems on the International Space Station, Everight has worked with engineers to put rotary encoders into ‘the final frontier.’
Synchronous Serial Interface (SSI) is a widely used serial interface standard for industrial applications between a master (i.g. controller) and a slave (i.g. sensor).
Potentiometers That Make Sense for Sensing
Despite their perceived simplicity, potentiometers can still be an appropriate option in today’s ever-complicated automation industry. Fundamentally a variable resistor, modern potentiometers also offer more traditional outputs such as voltage and current which are common to more expensive sensors.