Simultaneous digital communication with bidirectional data transmission
Possibility of transmitting several measured variables from one field device (e.g. diagnosis, maintenance and process data)
Connection to higher-level systems such as PROFIBUS DP
Easy installation and startup
Use in conjunction with SIMATIC PDM
Cross-vendor operation of all HART devices by means of standardized parameter records
HART field devices that are described by HART DD are integrated in SIMATIC PDM through the HCF catalog. HART DD (Device Description) is standardized in SIMATIC PDM, multi-vendor and very widely used. Other HART field devices are integrated in SIMATIC PDM through EDD (Electronic Device Description)
Easy operation and startup of field devices, also in
hard-to-reach locations
Expanded diagnosis, evaluation and logging functions
