Ray's 3 pin connectors.

I need to make a cable from one 27 channel controller to the next with cat 5. I did have the set up but now have misplaced it.
I need to know which wire on the connector goes with which wire on the cat 5. Obviously they would both have to be the same on each end.
Thanks
Graham

There's no "Ray Plug" standard that I know but if you're coming from the XLR Cannon plugs on the board then the info at http://auschristmaslighting.com/wiki/DMX_Adapter_Leads should be enough. The main this is the the dmx+ and dmx- must be on a paired cable fo the best results.