Need PSU breakout PCB design
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Description
Experience Level: Intermediate
Hi,
I need a high power ( > 200A @ 12V DC) breakout PCB to attach to the back of an IBM IBM 24R2711 BladeCenter 2000W Hot-Plug Power Supply. This is a single-rail PSU, where the entire power is delivered over three +ve and three ground connections. The connections wire to the single rail externally, so power is not split.
I need the board to channel this power to 16 x Molex PCI-E 6 pin female connectors. Prefer these to be laid out in 4 rows of 4.
I also need the board to make provisions for 12 x 4-pin cooling fan connectors, laid out in 4 rows of 3.
The board is to contain a DPDT switch for powering on and off, as well as a PCB-mounted potentiometer wired to the pins detailed in the photo.
Silk screen both ways, green solder mask, and drilled corners to allow mounting.
Need source design files, gerber files and mechanical model as part of deal.
If you can do the mechanical design for an appropriate case, then please quote for that two.
Attachments show the PSU and a similar breakout PCB, though the model I'm showing you uses screw terminals, which is not the idea here. Also attached is a photo showing pin outs of the PSU terminals. Attached also is a photo of the fan connectors I'm referring to; they are standard computer component cooling fans.
I need a high power ( > 200A @ 12V DC) breakout PCB to attach to the back of an IBM IBM 24R2711 BladeCenter 2000W Hot-Plug Power Supply. This is a single-rail PSU, where the entire power is delivered over three +ve and three ground connections. The connections wire to the single rail externally, so power is not split.
I need the board to channel this power to 16 x Molex PCI-E 6 pin female connectors. Prefer these to be laid out in 4 rows of 4.
I also need the board to make provisions for 12 x 4-pin cooling fan connectors, laid out in 4 rows of 3.
The board is to contain a DPDT switch for powering on and off, as well as a PCB-mounted potentiometer wired to the pins detailed in the photo.
Silk screen both ways, green solder mask, and drilled corners to allow mounting.
Need source design files, gerber files and mechanical model as part of deal.
If you can do the mechanical design for an appropriate case, then please quote for that two.
Attachments show the PSU and a similar breakout PCB, though the model I'm showing you uses screw terminals, which is not the idea here. Also attached is a photo showing pin outs of the PSU terminals. Attached also is a photo of the fan connectors I'm referring to; they are standard computer component cooling fans.
Ahmed A.
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9 Apr 2016
United Kingdom
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