I. Overview ① Rosemount 475 Field Communicator Communicator is the new standard, he is further based on the needs of Rosemount and the Rosemount 275hart communication communications 375Hart 20 years of application experience and users and the development of a new generation of communication devices. ② Following the successful application of Rosemount 375HART Communicator, Emerson Process Management has launched a new Rosemount 475 Field Communicator, which is to support HART communication protocol, also supports FOUNDATION fieldbus communication protocols, and versatile, reliable, portable, Intrinsically Safe, easy to upgrade and so on. These features will quickly make the Rosemount 475 handheld become the new standard. ③ currently over 200 equipment suppliers to provide more than 600 kinds of HART and FF fieldbus device protocol, Rosemount 475 handheld supports Emerson's PlantWeb PlantWeb technology and a combination of 17 years of providing its instruments and valves for HART User configuration and maintenance of the required field experience. Rosemount 475 handheld powerful diagnostic functions fieldbus segment is based on thousands of worldwide within Emerson's extensive experience in fieldbus devices obtained. Second, the characteristics of versatility: Rosemount 475 handheld supports all HART and FOUNDATION fieldbus devices?. Also, for your future development to allow sufficient space users may upgrade: Users can download the latest version of the HART and FOUNDATION fieldbus-related content from the Internet to the Rosemount 475 handheld in-place upgrade. Security: Rosemount 475 Communicator is the only meet all safety requirements of the site operator. Including ATEX-compliant, CENELEC, FM, CSA and FISCO. Solid and reliable: This is one of the reasons he was called 'handheld''s. Must also perform some work on the device. Rosemount 475 handheld designed for harsh working conditions and plant design. Connected with the AMS interface: Rosemount 475 handheld can connect AMS Device Manager software interface. Between the device management software and handheld HART instruments and valves for transmission of configuration data.