1734-ADNThe Allen Bradley 1734 ADN, from Rockwell Automation, is a DeviceNet Adapter Module within the POINT I O series. It operates at 23V DC and powers up to 63 I O modules. With a communication rate up to 500K bits second, it effectively manages 504 I O points, offering robust connectivity on the left side of a 1734 system. Manufacturer Rockwell Automation Brand Allen Bradley Part Number Catalog No. 1734 ADN Series POINT I O Module Type DeviceNet Adapter