28 mm, 12 Bit, Single-Turn, Absolute, SPI Interface, Capacitive Modular Encoder
CUI's AMT20 series is a rugged, high accuracy absolute encoder outputting 12 bits of absolute position information with Serial Peripheral Interface (SPI) communication. Thanks to its innovative capacitive platform, the series is not susceptible to contaminants such as dirt, dust, and oil that typically plague encoders in industrial environments. The AMT20’s design also simplifies the assembly process, reducing the time consuming tasks of mounting and alignment to mere seconds with the One Touch Zero™ feature. Combined with an operating temperature range of -40°C to +125°C, high accuracy, a compact package, and low current draw, the AMT20 provides a compelling solution for a range of industrial, automation, robotics, and renewable energy applications.
Designed with flexibility in mind, the AMT20 series is also available as a kit that includes 9 sleeve options ranging from 2 mm to 8 mm, two simple mounting tools, and one standard baseplate with multiple pre-drilled mounting hole patterns designed to mate with a broad range of motors.
- 12-bit absolute (4096) position
- Programmable incremental output
- High accuracy
- Resilient to dust, dirt and oil
- Compact design
- Low current draw
- Modular locking hub design for simple assembly
- One Touch Zero™ set
- -40 to +125°C temperature range
- SPI communication
Input Voltage (Vdc)4.5 ~ 5.5
Operating Temp. (°C)-40 ~ 125
Speed, Max. (RPM)8000