Rockwell Automation 2755-SNx Adaptascan Bar Code Readers - Manual (Page 280)

14–10 Communicating with a 2760-RB Module on a DH-485 Network
Publication 2755-6.8
Define the DeviceNet Address
1. Click the Device button on the Project dialog.
2. Set the DeviceNet address to 1.
Note: The DeviceNet address is not always the same as the
DH-485 node address. A DH-485 node address is assigned later.
3. Connect the 2755-NC43 or -NC48 Configuration Cable to the
reader.
4. Click the Apply button.
5. Click Save and Close to return to the Project dialog.