FA240415
22 July 2022
Issue:Pin out for the RJ45 modbus port.
Product Line:Altistart 22
Environment:All serial numbers
Cause: Modbus RJ45 pinout
Resolution:RJ45 Pin 4 = D1
RJ45 Pin 5 = D0
RJ45 Pin 8 = Common
See the attached file, excerpt from the ATV22 user manual, for a complete listing.
