AMT Absolute Multi-Turn Encoders

CUI Devices’ AMT absolute encoders feature a 14-bit signed number turns counter

Image of CUI Devices’ AMT Absolute Multi-Turn EncodersCUI Devices' AMT21 and AMT22 series are rugged, high accuracy absolute encoders with RS-485 or serial peripheral interface (SPI) communication outputting 12 bits or 14 bits of absolute position information. Offering multi-turn outputs, the turns counter for the AMT21 and AMT22 series is a 14-bit signed number plus two checkbits that track the number of rotations in either direction from -8192 to +8191 turns. Additional features are low current draw, high accuracy, an operating temperature range of -40°C to +105°C, and a compact package. Due to the capacitive platform, these encoder series are not susceptible to external contaminants, including dirt, dust, and oil, making them ideal for a range of harsh environments. These models also reduce mounting and alignment times due to the One Touch Zero™ feature, dramatically simplifying the assembly process.

Features
  • RS-485 or SPI options
  • Configuration and programming via AMT Viewpoint™ software
  • Compact modular package with locking hub for ease of installation
  • Radial and axial cable connections
  • Operating temperatures from -40 to +105°C
  • Multi-turn output capability from -8192 to +8191 turns
  • 12-bit or 14-bit absolute position options
  • Patented capacitive ASIC technology
  • Low power consumption

Resources

AMT21-V

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
ROTARY ENCODER ABS 4096PPR/12BITAMT212C-VROTARY ENCODER ABS 4096PPR/12BIT45 - ImmediateView Details
ROTARY ENCODR ABS 16384PPR/14BITAMT212D-VROTARY ENCODR ABS 16384PPR/14BIT104 - ImmediateView Details
KIT, AMT212G, RS-485, ABSOLUTE EAMT212G-VKIT, AMT212G, RS-485, ABSOLUTE E83 - ImmediateView Details
KIT, AMT212H, RS-485, ABSOLUTE EAMT212H-VKIT, AMT212H, RS-485, ABSOLUTE E150 - ImmediateView Details
ROTARY ENCODER ABS 4096PPR/12BITAMT213C-VROTARY ENCODER ABS 4096PPR/12BIT15 - ImmediateView Details
ROTARY ENCODR ABS 16384PPR/14BITAMT213D-VROTARY ENCODR ABS 16384PPR/14BIT95 - ImmediateView Details
KIT, AMT213G, RS-485, ABSOLUTE EAMT213G-VKIT, AMT213G, RS-485, ABSOLUTE E87 - ImmediateView Details
KIT, AMT213H, RS-485, ABSOLUTE EAMT213H-VKIT, AMT213H, RS-485, ABSOLUTE E104 - ImmediateView Details

AMT22-V

ImageManufacturer Part NumberDescriptionPart StatusEncoder TypeOutput TypeAvailable QuantityView Details
KIT, AMT222C, SPI ABSOLUTE ENCODAMT222C-VKIT, AMT222C, SPI ABSOLUTE ENCODActiveAbsoluteSPI30 - ImmediateView Details
KIT, AMT222D, SPI ABSOLUTE ENCODAMT222D-VKIT, AMT222D, SPI ABSOLUTE ENCODActiveAbsoluteSPI15 - ImmediateView Details
KIT, AMT223C, SPI ABSOLUTE ENCODAMT223C-VKIT, AMT223C, SPI ABSOLUTE ENCODActiveAbsoluteSPI25 - ImmediateView Details
KIT, AMT223D, SPI ABSOLUTE ENCODAMT223D-VKIT, AMT223D, SPI ABSOLUTE ENCODActiveAbsoluteSPI46 - ImmediateView Details
Published: 2022-01-24