This version of "Duetwifi and duex2/5 enclosure 1.3" is an improvement on 1.2 and resolves a few issues and provides more selection options in the scad file.
With the duex2/5 selected the fan is a 40mm model and fitted internally or externally onto the side of the enclosure in order to blow cool air between the 2 boards. With just the duetwifi a fan of 40,50,60 or 80 mm can be selected and is fitted internally or externally in the rear of the enclosure.
The lids are fixed by using self tapping screws.
Cables are attached through cable slots at the rear lower part of the enclosure.
The scad file includes a choice of the following:-
Duetwifi no fan
Duetwifi 40/50/60/80 external fan mount
Duetwifi 40/50/60/80 internal fan mount
Duetwifi and duex2/5 no fan
Duetwifi and duex2/5 40/50/60/80 external fan mount
Duetwifi and duex2/5 40/50/60/80 internal fan mount
fan guard 40/50/60/ fan widths
select printbox to print enclosure
select printlid to print main enclosure lid
select printlidx5 to print lid for duex5 board
select printguard to true to print grill
select nuttrap for the grill to have nut traps or round head bolts
select expcon to include access to the expansion connector of the duetwifi board
select hardware to view boards and fans in position
select assembled to view the complete enclosure with lid/s
boards are bolted using M4 15mm bolts
The mounting holes are located to fit to a 20 or 40 mm profile at a right hand corner but can easily be changed.
Note:- print support is needed, especially for the duex5 version