cire3621
Member
Hey everyone so I am more IT then Automation...so this question is probably something simple. All I am needing to do is make a ScadaPack32 communicate with an AB PowerFlex 400 AC Drive. As far as I can tell you can only communicate with the drive via rs485? There is a rs485 port on the drive and I have one on the Scadapack32 that is rs485/232. I have only communicated rs232 in the past. I have made rs485 serial cables...but these ports are not serial. Anyone have a pinout to show me how I need to crimp a cable?