Interface has offered sensors with various types of SELF-ID for many years. The SELF-ID feature eliminates the need to enter data via a keyboard or key panel from a paper calibration sheet into the instrument used with the load cell. This feature offers the following benefits:
Now TEDS provides additional advantages over proprietary SELF-ID because it is an industry standard (IEEE 1451.4) which has the potential to permit mix and matching of load cells and instruments from different manufacturers. IEEE1451.4 specifies a table of identifying parameters that are stored in the load cell in the form of a TEDS (Transducer Electronic Data Sheet). TEDS is a table of parameters that identify the transducer and is held in the transducer on a EEprom for interrogation by external electronics. Transducer Electronic Data Sheet (TEDS) SELF-ID Load Cell