On Wednesday 18 March 2020 09:20:47 andy pugh wrote: > On Wed, 18 Mar 2020 at 05:33, Chris Albertson <[email protected]> wrote: > > These were invented by the same people who make the "speakON" > > speaker jacks. These are the industry standard for pro audio. > > Speakon make good connectors for steppers and servos too. > The rating is 40A @ 250V AC,with 2, 4 or 8 poles, so can run huge > steppers and all but very high voltage servos. > (I actually contacted Neutrik to ask about this, they said that the > connectors were capable and the rest was the responsibility of the > system designer. I can forward the actual email if anyone is > interested) > > Here is the power supply / driver box for my lathe. PowerCON mains > input and 2 x SpeakON outputs to the X and Z servo motors. > https://photos.app.goo.gl/qrU27NrTQ5A1V3TE7
Do you have one you can dis the rear cover and show us the connection details of? Or links showing those details? And whats the max number of contacts, needs 5 for those of us running steppers. Or seven if running a 3 phase stepper. That 1600 I am moving the Sheldon's Z with has a copyright on being the most noisy stepper ever. That was a run what I had after taking it off the Z of the G0704 & putting a 960oz/in on which runs 4x faster and 10x quieter. But that driver was $180, self powered and huge. If I am gonna spend that much, its gonna be 3 phase next time. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
