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ODrive

16384 CPR Absolute RS485 Encoder with Cable for ODrive Pro or S1

16384 CPR Absolute RS485 Encoder with Cable for ODrive Pro or S1

Cable

This is the CUI Devices AMT212B encoder enhanced with custom ODrive firmware that enables higher speed and less jitter.

14 bit Absolute RS485 Encoder, max speed 6000rpm.

Choice of cable length: 0.5m, 1m, 2m

Cables can be purchased separately.

Collars to fit shaft sizes: 2mm, 3mm, 1/8in, 4mm, 3/16in, 5mm, 6mm, 1/4in, 8mm

See datasheet for more information, except that max speed is 6000rpm and the protocol is different.

Make sure to use instructions for AMT212B-V-OD and not AMT202B-V when following the setup guide.

Not compatible with ODrive v3.6

SKU: CUI-AMT212B-V-OD

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The ODrive Micro fits in every nook and cranny, bringing up to 100W of high-precision motor control to your application, with:

  • Locking connectors for high reliability wire harness
  • A tiny 32 mm x 32 mm x 7.5 mm form factor
  • Up to 180W peak, 100W continuous power
  • Onboard magnetic encoder for back-of-motor mounting
  • Shared software architecture with all current generation ODrives, including Web GUI support
  • Customization, integration and licencing available

Features & Specs

  • Single-axis (controls 1 motor)
  • High performance servo control of BLDC, PMAC, and ACIM motors
  • Torque, velocity, position, and trajectory control modes
  • Sensorless speed control
  • 10-30V Operation (32V max)
  • Up to 3.5A continuous, 7A peak current
  • Control over CAN

Electrical Features

  • CAN 2.0B @ 1Mbps with simple protocol (CAN-FD Firmware Coming Soon)
  • On-board magnetic encoder: MA702
  • Supports offboard quadrature, hall, and SPI encoders.
  • Incremental encoders and hall sensors have on-board input filters
  • Daisy-chainable CAN connectors for easy wiring

Mechanical Specifications

  • Board Dimensions - 32mm x 32mm
  • Locking, low profile JST-GH connectors for I/O and feedback

Controls Specifications

  • 24kHz PWM frequency - 48kHz motor ripple current frequency
  • 8kHz control loop frequency (24kHz current control loop coming soon)
  • 700Hz max recommended electrical frequency (2000Hz support coming soon)