STMBL v4 Servo Drives: Difference between revisions
added case information |
added heatsink fastener information |
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* [https://www.fischerelektronik.com/web_fischer/en_GB/heatsinks/A04/Extruded%20heatsinks%20for%20PCB%20mounting/VA/SK6894SA/index.xhtml Fischer SK 68 94 SA | Fischerelektronik] (PDF, DXF, IGES, and STEP files available) | * [https://www.fischerelektronik.com/web_fischer/en_GB/heatsinks/A04/Extruded%20heatsinks%20for%20PCB%20mounting/VA/SK6894SA/index.xhtml Fischer SK 68 94 SA | Fischerelektronik] (PDF, DXF, IGES, and STEP files available) | ||
* [https://www.fischerelektronik.com/web_fischer/en_GB/VA/SK6894SA/datasheet.xhtml?branch=heatsinks Fischer SK 68 94 SA Datasheet Page] | * [https://www.fischerelektronik.com/web_fischer/en_GB/VA/SK6894SA/datasheet.xhtml?branch=heatsinks Fischer SK 68 94 SA Datasheet Page] | ||
Fasteners used: | |||
* DIN clip plate to heatsink: M3-0.5x6mm stainless steel narrow cheese head slotted screws | |||
* HV board to heatsink: M3-0.5x16mm stainless steel pan head phillips screws | |||
* HV board to heatsink: 2mm thick M3 black nylon washers (6mm OD) | |||
* sheet metal case to heatsink: #4-24x1/4" stainless steel pan head phillips drive "Type AB" sheet metal screws (TODO: determine better fitting screw?) | |||
Standoffs/spacers: | |||
* 1pcs 8mm tall, 7mm OD, 3.6mm ID black nylon unthreaded standoffs (unmodified) | |||
* 2pcs above standoff, modified to have a 2.5mm - 2.63mm tall flange, with the rest of the cylinder cut away to have a 2.6mm deep [https://en.wikipedia.org/wiki/Sagitta_(geometry) sagitta] | |||
=== Case === | === Case === | ||