Emerson Rosemount 3051S MultiVariable Reference Manual

3 Installation
3.1 Overview
This section contains information that covers installation considerations for Rosemount
™
3051S MultiVariable
™
Transmitter (Rosemount 3051SMV). The Rosemount
3051SMV Quick Start Guide is shipped with every transmitter to describe basic
installation, wiring, configuration, and startup procedures. Dimensional drawings for each
Rosemount 3051SMV type and mounting configuration are included in .
3.2 Safety messages
Procedures and instructions in this section may require special precautions to ensure the
safety of personnel performing the operation.
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.
Please review the Product certifications section in the Rosemount
™
3051 Product Data
Sheet for any restrictions associated with a safe installation.
Before connecting a handheld communicator in an explosive atmosphere, make sure
the instruments in the loop are installed in accordance with intrinsically safe or non-
incendive field wiring practices.
In an explosion-proof/flameproof installation, do not remove the transmitter covers
when power is applied to the unit.
WARNING
Process leaks
Process leaks may cause harm or result in death.
Install and tighten process connectors before applying pressure.
Install and tighten all four flange bolts before applying pressure.
WARNING
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 Installation
00809-0100-4803 October 2018
Emerson.com/Rosemount 71

Emerson Rosemount 3051S MultiVariable Specifications

General

Accuracy	±0.04% of span
Pressure Range	Up to 4000 psi (276 bar)
Communication Protocols	HART, FOUNDATION Fieldbus, PROFIBUS PA
Ambient Temperature Limit	-40 to 85 °C (-40 to 185 °F)
Power Supply (Fieldbus)	9-32 VDC
Measurement Type	Temperature, Flow
Output	4-20 mA HART, FOUNDATION Fieldbus
Temperature Range	-40 to 85°C (-40 to 185°F)
Material	316L SST, Hastelloy, Monel
Service	Liquid, gas, steam
Warranty	5 years
Measurement Range	0-4000 psi
Process Temperature Limit	-40 to 120°C (-40 to 248°F)
Diagnostics	Advanced diagnostics
Certifications/Approvals	FM, CSA, ATEX, IECEx, SIL 2/3
Process Connection	1/2-14 NPT
Electrical Connection	1/2-14 NPT, M20
Enclosure Rating	IP66, NEMA 4X
Stability	±0.1% of URL per 5 years