BS EN IEC 62453-309:2022 - Page 2

Field device tool (FDT) interface specification. Part 309: Communication profile integration – IEC 61784 CPF 9 | Status: Current

1 Scope Communication Profile Family 9 (commonly known as HART®2) defines communication profiles based on IEC 61158‑5‑20 and IEC 61158‑6‑20. The basic profile CP 9/1 is defined in IEC 61784‑1. This part of IEC 62453 provides information for integrating the HART® technology into the FDT standard (IEC 62453‑2). This part of the IEC 62453 specifies communication and other services. This document neither contains the FDT specification nor modifies it.