A computer-implemented method for designing an electrical interconnect device. The method comprises the steps of entering an instrument ID into a computer through an input device, entering a slot number corresponding to the instrument ID into the computer through the input device, entering an interface component identifier into the computer through the input device, associating the interface component identifier with the instrument ID and the slot number in a database in the computer, generating and displaying on a computer display a preview of a configuration of an electrical interconnect device, wherein the preview comprises a table showing the instrument ID, the slot number, the interface component identifier and an association between the interface component ID and the instrument ID, and wherein the interface component ID shown in the preview comprises a link to data associated with the interface component, and displaying in a separate window on the computer display the data associated with the interface component.