TAZ E3D Dual Extruder Mount add-on plate

thingiverse

This compact mount plate serves as a seamless replacement for the existing TAZ extruder mounting system. It allows users to easily integrate two additional E3d hotends, perfectly suited for use with Bowden cable extruders. Moreover, it features a dedicated spot for mounting an 18mm capacitive or inductive sensor, ensuring effortless auto bed leveling capabilities. For precise calibration and configuration of slicer/firmware offsets, refer to the detailed drawing provided. This comprehensive guide will ensure seamless integration with your existing setup. A crucial note about probe installation: The standard 12V requirement of the probe necessitates special consideration due to most RUMBA boards, including the one used here, operating on 5v or 3.3v logic levels. To prevent damage and ensure safe connection, a voltage divider or at least a resistor is required for connecting the probe to the end-stop pin. It's essential to check your board design before proceeding with any wiring, as built-in 100 ohm pull-down or pull-up resistors can significantly impact the circuit. This mount plate is specifically designed for M3 screws and M3 thermal inserts, requiring four of each for secure installation.