Overview; Safety Messages; Section 2 Overview - Emerson Rosemount 2051 Reference Manual
Pressure transmitter with 4-20 ma hart and 1-5 vdc low power protocol
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Also See for Rosemount 2051:
- Reference manual (228 pages) ,
- Quick start manual (34 pages) ,
- Quick installation manual (25 pages)
Table of Contents
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Reference Manual
00809-0100-4101, Rev AA
July 2008
Section 2
OVERVIEW
SAFETY MESSAGES
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Installation
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-1
Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-1
General Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-2
Mechanical Considerations . . . . . . . . . . . . . . . . . . . . . . . . page 2-3
Environmental Considerations . . . . . . . . . . . . . . . . . . . . . page 2-3
HART Installation Flowchart . . . . . . . . . . . . . . . . . . . . . . . page 2-4
Installation Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-5
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . page 2-5
Electrical Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . page 2-25
Hazardous Locations Certifications . . . . . . . . . . . . . . . . . page 2-31
Rosemount 305, 306 and 304 Manifolds . . . . . . . . . . . . . . page 2-31
Liquid Level Measurement . . . . . . . . . . . . . . . . . . . . . . . . . page 2-35
The information in this section covers installation considerations for the
Rosemount 2051 with HART protocols. A Quick Installation Guide for HART
protocol (document number 00825-0100-4101) is shipped with every
transmitter to describe basic pipe-fitting and wiring procedures for initial
installation. Dimensional drawings for each 2051 variation and mounting
configuration are included on page 2-5.
HART Communicator and AMS Device Manager instructions are given to
perform configuration functions. For convenience, HART Communicator fast
key sequences are labeled "Fast Keys" for each software function below the
appropriate headings.
Procedures and instructions in this section may require special precautions to
ensure the safety of the personnel performing the operation. Information that
raises potential safety issues is indicated with a warning symbol (
to the following safety messages before performing an operation preceded by
this symbol.
Rosemount 2051
). Refer
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