AMT24 Series

AMT24 Series
AMT24 Series Alternate View

AMT24 Series

42 mm, 12 or 14 Bit, Single-Turn or Multi-Turn, Absolute, RS-485 Interface, Capacitive Modular Encoder

CUI Devices' AMT24 series is a rugged, high accuracy absolute encoder outputting 12 bits or 14 bits of absolute position information with RS-485 communication and single-turn or multi-turn output options. 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 AMT24's design also simplifies the assembly process, reducing the time-consuming tasks of mounting and alignment to mere seconds. Combined with an operating temperature range of -40°C to +105°C, high accuracy, a compact package, and low current draw, the AMT24 provides a compelling solution for a range of industrial, automation, robotics, and renewable energy applications.


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Over 15 encoders in one kit. A flexible platform for development and prototyping, available in distribution for immediate delivery.



High speed protocol for fast low latency position data
Patented capacitive ASIC technology
12-bit absolute (4096) position or 14-bit absolute (16384) position
Low power consumption
3.3 V half-duplex RS485 - high speed 2 Mbps or adjustable data rate
Settable zero position
Configuration and programming via AMT Viewpoint™ software
Compact modular package with locking hub for ease of installation
Radial and axial cable connections
-40 to +105°C temperature range


Type Description
Input Voltage (Vdc) 3.8 ~ 5.5
Shaft (Bore) Ø (mm) 10, 11, 12, 12.7, 13, 14, 15, 15.875, 9, 9.525
Operating Temp. (°C) -40 ~ 105
Speed, Max. (RPM) 4000, 8000
Series AMT24

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