Emerson manual Configuration, OVERVIEW SAFETY MESSAGES Warnings, Section, Rosemount 848L

Reference Manual

00809-0100-4696, Rev AA September 2004

Rosemount 848L

Section 3 Configuration

OVERVIEW

SAFETY MESSAGES

Warnings

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1 Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-1 General Block Information . . . . . . . . . . . . . . . . . . . . . . . . . page 3-2 Resource Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-4 I/O Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-9 Logic Transducer Block . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-10 Discrete Input Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-20 Discrete Output Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . page 3-21 Multiple Discrete Input Block . . . . . . . . . . . . . . . . . . . . . . page 3-21 Multiple Discrete Output Block . . . . . . . . . . . . . . . . . . . . . page 3-21

This section covers basic operation, software functionality, and basic configuration procedures for the Rosemount 848L transmitter with FOUNDATION fieldbus. This section is organized by block information. For detailed information about the function blocks used in the Rosemount 848L logic transmitter, refer to “Foundation Fieldbus Block Information” on page A-1 and the Foundation Fieldbus Function Block manual (00809-0100-4783).

Procedures and instructions in this section may require special precautions to ensure the safety of the personnel performing the operations. Information that raises potential safety issues is indicated by a warning symbol (). Refer to the following safety messages before performing an operation preceded by this symbol.

Explosions can result in death or serious injury.

Before connecting a configuration tool in an explosive atmosphere, make sure the instruments in the loop are installed in accordance with nonincendive field wiring practices.

Electrical shock can result in death or serious injury.

•Avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.

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