The Duet 3 Motor M23CL is a family of closed loop, CAN-FD connected NEMA 23 motors, fully integrated into the Duet 3 ecosystem. The M23CL incorporates a high resolution encoder and optionally integrates a brake to hold the motor in position when power is off.
Connections to the Duet 3 CAN-FD bus and power use industrial M8 connectors. Multiple M23CLs can be connected to the bus, either via an M8 Y-splitter or a distribution board/box. The 76mm motor provides a well-balanced mix of torque and acceleration, and custom motor lengths can be produced on request
|Full Step Angle
|Motor Section Length
|177+-1mm (brake) 123+-1mm (no brake)
|-20degC to +50degC
|Max Motor & Controller Temperature
|12V to 48V
|32-bit, 120MHz ARM Cortex-M4F, 512Kb flash, 192Kb RAM, hardware single precision floating point unit
|CAN-FD bus for connection to the Duet 3 Mainboard. Optional on-board CAN-FD bus termination.
|On-board stepper driver
|Stepper driver features
|SPI controlled, can be run in closed loop, assisted open loop, or open loop mode
|Hall effect, 14-bit resolution
|1x on-board thermistor and processor temperature available for temperature monitoring
|Closed loop control monitoring
|Real-time performance of the closed loop control data is available for local action or remote monitoring
The Duet 3 Expansion 1HCL is a CAN-FD connected expansion board.
An expansion board for the Duet 3 Mini 5+ that provides an additional 2 x TMC2209 stepper motor drivers.
The Duet3D Magnetic Encoder is a precision motor encoder compatible with the Duet 3 Expansions 1HCL
An advanced, high power controller that features 6x 6.3A stepper drivers, 4 high current heaters, 6 fans and more
An advanced, high power controller that features support for 6 external stepper motor drivers, along with similar outputs and IO as the Duet 3 Mainboard 6HC.
An advanced, mid range controller that features 5x 2A stepper drivers, 3 high current heaters, 4 fans and more.