Configuration Overview; Configuration Basics; Configuring On The Bench - Emerson Rosemount 2051G Reference Manual

Reference Manual
00809-0300-4410, Rev BA
2.5

Configuration overview

This section contains information on commissioning and tasks that should be performed on the bench
prior to installation, as well as tasks performed after installation as described in
tests" on page
Field Communicator, AMS Device Manager, and Local Operator Interface (LOI) instructions are given to
perform configuration functions. For convenience, Field Communicator Fast Key sequences are labeled
"Fast Keys," and abbreviated LOI menus are provided for each function below.
Full Field Communicator menu trees and Fast Key sequences are available in
Communicator Menu Trees and Fast
Interface.
2.6

Configuration basics

Set all transmitter hardware adjustments during commissioning to avoid exposing the transmitter
electronics to the plant environment after installation.
The Rosemount 2051G can be configured either before or after installation. Configuring the transmitter
on the bench using either a Field Communicator, AMS Device Manager, or LOI ensures all transmitter
components are in working order prior to installation. Verify that the security switch is set in the unlock
position (
2.6.1

Configuring on the bench

To configure on the bench, required equipment includes a power supply, and a Field Communicator,
AMS Device Manager, or an LOI (option M4). Wire equipment as shown in
successful HART communication, a resistance of at least 250 Ωs must be present between the
transmitter and the power supply, see
Communicator leads to the terminals labeled "COMM" on the terminal block.
Figure 2-4. Wiring the Transmitter (4–20 mA HART)
A. Vdc supply
≥ 250 (necessary for HART communication only)
B. R
L
Configuration
21.
Keys. LOI menu trees are available in
) in order to proceed with configuration. See Figure 4-2 on page 37
"Power supply" on page 40
Configuration
"Performing transmitter
Appendix C: Field
Appendix D: Local Operator
for switch location.
Figure 2-4 below. To ensure
for details. Connect the Field
A
B
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