AMT Modular Encoders

Incremental, Absolute, and Commutation Versions
Digital Encoders Support Shaft Sizes from 1 mm to 5/8 in

Digital Encoders Support Shaft Sizes from 1 mm to 5/8 in

CUI Devices' AMT series is a range of rugged, high accuracy modular encoders available in incremental, absolute, and commutation versions. Based on CUI Devices’ proprietary capacitive sensing technology, the AMT series is not susceptible to contaminants such as dirt, dust, and oil that typically plague encoders in industrial environments. Combined with an operating temperature range from -40 up to 125°C, high accuracy, simple assembly, and low current draw, AMT modular encoders provide a compelling solution for a range of industrial, automation, robotics, and renewable energy applications.

Incremental Encoder

  • 22 programmable resolutions up to 5120 PPR
  • Quadrature A, B channels
  • Single pulse index per revolution
  • CMOS voltage or quadrature line driver outputs
  • Sleeve bore options from 1 mm to 15.875 mm (5/8 in)

Absolute Encoder

  • 12-bit or 14-bit resolutions
  • SPI, SSI, or RS-485 interfaces
  • Single-turn or multi-turn outputs
  • 9 sleeve options support 2 to 8 mm shaft sizes
  • One Touch Zero™ feature

Commutation Encoder

  • Programmable incremental resolutions up to 4096 PPR
  • 3 phase U, V, W commutation signals
  • Programmable 2, 4, 6, 8, 10, 12 & 20 brushless motor poles
  • CMOS voltage or line driver outputs
  • Sleeve bore options from 2 mm to 15.875 mm (5/8 in)
  • One Touch Zero™ feature
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