Allen Bradley PLC Programming Cable Replacement 1747-CP3 programming cable for A-B PLC. Fully supports RS Linx communications with Controllogix, Flexlogix and SLC5/03-05 PLCs. Supports Micrologix and PLC5 with adapter 9 pin Female connector on PLC side. (sold separately). Supports ONLY: Windows 98/ME/2000/XP. This cable is an OEM replacement and not made by Allen-Bradley/Rockwell Automation.