Drawings

Mechanical drawings of the MUXEN enclosures: outside dimensions, mounting holes and the fixing specification, on one A4 sheet each.

For wiring and parameters use the product pages; these sheets are for mounting the box, not for using what is inside it.

Boîtier T1

Drawing	MUX-T1
What it is	Enclosure for the CAN gateways.
Overall size	120 × 75 × 30 mm
Material	ABS recyclé noir
Mass	63 g
Sheet	A4, scale 1:2
Download	PDF · 59 kB

Boîtier T3

Drawing	MUX-T3
What it is	Enclosure for the BLOC 8 power-output module.
Overall size	215,5 × 145 × 60 mm
Material	ABS recyclé noir
Mass	269 g
Sheet	A4, scale 1:2,5
Download	PDF · 81 kB

Brain 20

Drawing	MUX-BRAIN-20
What it is	Enclosure for the Brain 20 boat computer, with its aluminium heatsink.
Overall size	190 × 200 × 67,5 mm
Material	ABS recyclé noir / ALU
Mass	412 g
Sheet	A4, scale 1:2,5
Download	PDF · 75 kB

Mounting

All three enclosures take the same fastener: 4 × Ø4,5 countersunk wood screws, 90° head, DIN 7997, A2 or A4 stainless — two on the Boîtier T1, four on the others. Pilot Ø3,0 in plywood, drilled into the face and never into the edge, and aim for at least 15 mm of penetration without going through the panel.

Each sheet carries a 1,2 N·m tightening ceiling. Treat it as an upper limit rather than a target: the enclosures are ABS, and a countersunk head wedges in its seat, so over-tightening cracks an ear. Use a driver with a clutch.