Allen-Bradley AK-U0-RJ45-TB2P PowerFlex Communication Adapter – RJ45 to 2-Pin Terminal Block

The AK-U0-RJ45-TB2P is primarily used with PowerFlex 4-Series and PowerFlex 520-Series variable frequency drives. It allows technicians to connect twisted-pair RS-485 wiring (for Modbus RTU or DSI protocols) directly to the drive's RJ45 port without having to crimp custom ethernet cables. This is particularly useful for daisy-chaining multiple drives in a networked control system.