--- manufacturer: Rockwell Automation model: ControlLogix Ethernet Adapter K (EN4TR) part_number: 1756-EN4TRK slug: rockwell-automation-1756-en4trk u_height: 0 is_full_depth: false subdevice_role: child interfaces: - name: A1 type: 1000base-t - name: A2 type: 1000base-t