Chapter 4 Electrical Installation; Overview; Safety Messages - Emerson Rosemount 3051CF Series Reference Manual

Reference Manual
00809-0100-4774
4 Electrical installation
4.1

Overview

The information in this section covers installation considerations for the Rosemount 3051
Transmitter.
A Quick Start Guide is shipped with every transmitter to describe pipe-fitting, wiring
procedures, and basic configuration for initial installation.
Note
For transmitter disassembly and reassembly, refer to
Reassemble.
4.2

Safety messages

Procedures and instructions in this section may require special precautions to ensure the
safety of the personnel performing the operations.
WARNING
Explosions
Explosions could result in death or serious injury.
Installation of device in an explosive environment must be in accordance with
appropriate local, national, and international standards, codes, and practices. Review
the Product certifications section in the Rosemount 3051
restrictions associated with a safe installation.
In an explosion-proof/flameproof installation, do not remove the transmitter covers
when power is applied to the unit.
Process leaks
Process leaks may cause harm or result in death.
Install and tighten process connectors before applying pressure.
Do not attempt to loosen or remove flange bolts while the transmitter is in service.
Electrical shock
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.
Reference Manual
Electrical installation
Disassembly procedures
Product Data Sheet
July 2020
and
for any
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