Duet 3 Toolhead Board - 1LC - V1.3

$53.99

The Duet 3 Tool board: a CAN-FD connected expansion board for Duet 3, designed to provide complete control for a direct drive extruder.

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Duet 3 Toolhead Board - 1LC - V1.3

Learn More at Duet's Hardware Overview here

The Duet 3 Tool board is a CAN-FD connected expansion board for the Duet 3 Mainboard that is designed to provide complete control for a direct drive extruder, associated fans, filament sensor and probe. The mounting holes and connector locations match an e3d Hemera (v1.2) or Hemera XS(v1.3) , however it can be used with other direct drive extruders with suitable brackets. The stepper motor, heater, temperature sensor, fans and optionally Z probe and filament monitor all connect to the Duet 3 Tool board, leaving only CAN-FD and power wires to run back to the Duet 3 Mainboard or Tool Distribution Board.

Includes:

Duet 3 1LC ToolHead  Board

Connector Kit (Including Crimp Sockets)

Features:

Processor

ARM Cortex M0+ processor running at 48MHz

Connectivity

CAN-FD interconnect to main controller board and other Toolboards or expansion boards

Stepper Driver

One TMC2209 stepper driver with stall detection and stealthChop. Maximum output current 1.6A peak, 1.1A RMS

High current outputs

1 x 5A rated output for the hot-end heater (60W at 12V VIN, 120W at 24V VIN, 24V recommended)

Medium current outputs

One 3-wire fan output (also accepts 2-wire fan); one 4-wire fan output (also accepts 2-wire fan)

I/O

Two thermistor or PT1000 inputs. One uses a 16-bit ADC for high resolution reading of PT1000 sensors

One 3-pin filament monitor connector

One Z-probe connector

One footprint to mount a ultra subminiture switch

Two push buttons and indication LEDs

12 to 32V power input

On-board 12V, 5V and 3.3V regulators

Firmware

RepRapFirmware 3.x (3.4 or later recommended for using the accelerometer with input shaping)

DUET-3-1LC-THB

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