Absolute Position Sensors RD50-AKSIM54 mm | 10000 rpm | 18 bit singleturn | 16 bit multiturn

Absolute magnetic multiturn encoders with hollow-shaft capabilities. Designed for use with matching ILM50 frameless servo kits from TQ-RoboDrive.

  • Hollow shaft design
  • Flat system for space-limited applications
  • Multiturn capable
  • Absolute accuracy ±0.1°, repeatability 0.002°, no hysteresis
  • High speed operation up to 10000 rpm
  • Differential BiSS-C interface (update rate 28 kHz)
  • Sampling rate 18 kHz
  • Geometric dimensions suitable for corresponding RoboDrive servo kits
RD50-AKSIM encoders from TQ-RoboDrive provide accurate, high-resolution absolute position data for extremely precise and efficient control of TQ-RoboDrive servo motors. Robus ASIC magnetic sensors provide a greater degree of robustness than optical position sensors and are not susceptible to distortion due to dust and dirt. Multi-turn cycle information is stored electronically and not updated during motion that occurs when the sensor is not supplied with power.
A hollow-shaft magnet ring means signals, media and fluids, rays and cables may be passed through the sensor. With an axial length of less than 10 mm, the sensors were designed for integration into space-constrained applications RD-AKSIM encoders from TQ-RoboDrive are available in several sizes, all designed to geometrically fit corresponding TQ-RoboDrive servo kits and safety brakes and enable the design of entire actuators and joints.

General data/basic data

Singleturn resolution:
  • 131072 incs/rev (17 bit)
Multiturn Counter:
  • 65536 revs (16 bit)
Diameter sensor board:
  • 54 mm

Find a matching servo kit

This product is optimally tailored for use in the following frameless motor kits of the RoboDrive ILM-series:

ILM50x08 ILM50x14


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