The data model is the persistent storage structure for data manipulated by Smart Electrical.
The Smart Electrical Data Model Excel spreadsheet is a two-dimensional representation of the Smart Electrical data model. This spreadsheet lists item types, item properties, and data types, as well as all the constructed item attributions that apply to Electrical objects. This list is alphabetical according to item type.
The SPELDataModel.xlsx file is located in your Smart Electrical installation folder > Program Files > SmartPlant > Electrical > Program > resdlls > 0009 > SPELDataModel.xlsx.