Tuesday, June 2, 2020

Root 3 CNC - Preparing the Control Cable

The following cable is being used for the control cable:

Control cable Lapp ÖLFLEX 190 CY 4G1.5 16/4C (4x1.5/16 AWG) - 601604CY

In order to ready the wire for use, both ends must be prepared.  To prepare the GX16 end, the outer jacket and braid were removed:


then the conductors were soldered (dont forget to slide on heat shrink tubing before soldering):





A test fit shows that the connector fits well:


To complete the other end, first the outer jacket was removed, and the braid unwound.  A few bundles of braid were weaved together to form a wire:


If you have big hands, these tools are fantastic for getting into tight places like the braid disassembly:

4 Pc Stainless Steel Picks Probes Wax & Clay Sculpting Tools

A segment of the 16awg ground wire was soldered onto the braid:


and then covered in heat shrink tubing:


Finally the braid cable was marked with white electrical tape, and the end covered in heat shrink tubing:


The completed cable:


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