Show me your duet 3 enclosures!

A Former User

@DocTrucker said in Show me your duet 3 enclosures!:

earth loop

drew up an isolator (back in January) but haven't had a chance to test it (nor decided weather to add a 3.3v ldo instead of a 3.3v header)

suppose could create a new topic to discuss if there is interest. (edit, changed to ADuM1200BR to allow 10mbps, ISO7721DR seems to be pin compatible and i'll do a test with that)
Moved it to a a less personal EasyEDA account, https://easyeda.com/bearer/duet36hc-isolator

DocTrucker

@bearer nice work!

arhi

@bearer isn't 1200 "not for new designs" replaced with 120n ?

A Former User

@arhi said in Show me your duet 3 enclosures!:

@bearer isn't 1200 "not for new designs" replaced with 120n ?

quite possibly, I just picked what jlcpcb could assemble today (initially the 1mbps part because it was in the basic selection)

i would suspect any new parts to be pin compatible so not something i put much thought into tbh.

arhi

@bearer yeah 120n is pin compatible upgrade

gtj0

@mwolter said in Show me your duet 3 enclosures!:

@gtj0 Impressive! Shielded stepper cables?

Yes. 2 pair 20ga STP

Planning to install a Pi once DSF is a little more stable. Curious what pins you connected from the D3 to the Pi. Interested in only using what’s necessary and leaving the rest for future GPIO.

As @DocTrucker said, check out the schematic...
https://github.com/Duet3D/Duet3-Mainboard-6HC/blob/master/Duet3_Mainboard_v1.0/Duet3_MB_schematic_v1.0.pdf
I'd connect at least pins 20 and 25 for grounds. That keeps the pins needed in a group from 19-25.

PS Your bearing block on the Z lead screw is a great idea. Might have to steal that one

Go for it!

mwolter

Thanks @DocTrucker and @gtj0!

jumpedwithbothfeet

As mentioned in the above post I've quit thingiverse due to the latest spam/hack issues they have had, I've attached the STL's and wings3d files for the Modular Duet 3 case for anyone who wishes to use them, if there is a mod you would like let me know

Duet3 board case (power cable slot) V4 BL.stl
Duet3 board case (power cable slot) V4 BL board spin.stl
RPi4 side plate V2.stl
RPI3B+ side plate V2.stl
RPI3B+ side plate V2 mirrored.stl
Fan side plate.stl
Deep Fan side plate V3 40x40x20mm.stl
Deep Fan side plate V2.stl
blank side plate.stl
blank side plate upper.stl
blank side plate lower.stl
AXIS wiring side plate.stl
AXIS wiring side plate with spiggot.stl
AXIS wiring side plate with LRG spiggot PWR.stl
top V2.2 offset 80mm FAN NO guard Mirrored.stl
Duet3 board case top V2.2.stl
Duet3 board case top V2.2 80mm FAN with guard.stl
Duet3 board case top V2.2 80mm FAN NO guard.stl

Regards Jim

Edit: formatting

sylvaindc

@jumpedwithbothfeet ,

I really like the modular approach you took and would like to mod your enclosure to fit my delta (and to add a Raspberry PI 7" screen to it. I tried loading in your files to FreeCad, but it struggled a bit to create a meaningful shape from the mesh.

What did you make them with?

Could

bam

@jumpedwithbothfeet cant seem to get any of these to download. are they still viable? Trying to put together a 6hc+pi4+3eb enclosure so i can get my printer put together

Phaedrux

@bam Which ones are you referring to?

bam

@Phaedrux I ended up building my own, don’t know how to upload a picture here but it’s nearly done. Just need to either find or design a model to attach it to the psu

zapta

@bam said in Show me your duet 3 enclosures!:

don’t know how to upload a picture here

On my computer I just drag or paste an image file into the message I edit to post. Should be simple.

jumpedwithbothfeet

@bam @sylvaindc Hi sorry I've not replied earlier, do you guys still need the files or some adjustments done?

matej1006

This post is deleted!