The A-J1939R/B provides intelligent data routing between either EtherNet/IP™, Modbus TCP/IP®, or Modbus® RTU to a J1939 network. This allows the user to integrate J1939 devices into a Rockwell Automation Logix platform (e.g. ControlLogix® or CompactLogix™) or any Modbus Client or Server device.
The A-J1939R/B provides auto extraction and scaling of SPNs (Suspect Parameter Number) that can be mapped to Logix UDTs Tags. The A-J1939R/B allows the user to select standard specification defined PGNs (e.g. PGN 61444-Electronic Engine Controller 1) from a list in the Slate software. The user can then export a Logix UDT from the Slate software which maps the PGN selected.