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Foundation Fieldbus (FF) Segment Topology

S Bharadwaj ReddyMarch 23, 2018October 10, 2018

A minimal FF H1 segment consists of a DC power supply, a “power conditioner,” exactly two terminator resistors (Note 1) (one at each extreme end of the cable), a shielded

HART and Fieldbus Communication Interview Questions

S Bharadwaj ReddyMarch 14, 2016June 16, 2018

Hart and Fieldbus Communication Interview Questions 1.Define HART. HART is an acronym for “Highway Addressable Remote Transducer”. The HART protocol makes use of the Bell 202 Frequency Shift Keying (FSK)

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