Quote from: JLebowskiTheDude on March 19, 2014, 11:51:46 PM

Quote from: sidehack on March 19, 2014, 11:44:44 PM

I'm really looking forward to getting some DPS-2000BB boards done and ready for testing. We should also have some DPS-800GBA boards in the works, which'll be handy for folks that are retiring Blade backplanes in exchange for other hardware. The DPS-2000BB boards will have integrated fan controllers (4-wire) with adjustable speed and two headers.

And within a few days we should have some test three-way-controller boards for hooking supplies in parallel and controlling them all as one. That'll take a lot of headache out of people trying to figure it out for themselves. The 10-pin headers on all our boards will be pin- and signal-compatible so the control board should work with all of the different supplies.

You're really, really tempting me to wire up a 220v outlet where our mining equipment is and switch over to these higher capacity beasts.

I have a buddy who "was" an electrician for some time and would probably be easy coerced with beer to help me electrocute myself.

Give me a reason not to pursue this please!

This is exactly what I did last weekend. Luckily - my racks are only about 10 feet from my breaker box. I wired in a 30 amp 240V outlet with a twist lock - and then attached the APC metered PDU I had scored on Ebay the week before - and now all the S1's are running on 240V. Speaking of which - I noticed a comment about there being a Rev 06 board for the Dell 2950 750W PSU's - is that out yet? I'd like to order some more boards so I can get the rest of my miners up and going on the Dell supplies and retire the Corsairs.

Plus I've got one board that seems to have fried the fan speed adjuster for some reason.