Fabricio Menicucci

Hello guys. I'm in Brazil trying to adapt the Volt to a not well known rig - BSWCam In the physical assembly everything seems perfect to me, but I need to adapt the 12V power cable. I need a Dtap to 3pins cable, as the only 12V output on my top stage is Dtap. I still don't know exactly how to make the electrical diagram to adapt the 2 poles of the Dtap to the 3 pins that the Volt needs. Does anyone have any tips to help me? Regards