Table Of Contents - Emerson Rosemount 2051 Series Quick Start Manual

Quick Start Guide
Notices
This installation guide provides basic guidelines for Rosemount
2051 transmitters. It does not provide instructions for configuration, diagnostics,
maintenance, service, troubleshooting, Explosion-proof, Flameproof, or intrinsically safe
(I.S.) installations. Refer to the 2051 reference manual (document number
00809-0100-4107) for more instruction. This manual is also available electronically on
www.emersonprocess.com/rosemount.
Explosions could result in death or serious injury:
Installation of this transmitter in an explosive environment must be in accordance with the
appropriate local, national, and international standards, codes, and practices. Please review
the approvals section of the 2051 reference manual for any restrictions associated with a safe
installation.
Before connecting a HART-based 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.
Process leaks may cause harm or result in death.
To avoid process leaks, only use the o-ring designed to seal with the corresponding flange

adapter.
Electrical shock can result in death or serious injury.
Avoid contact with the leads and the terminals. High voltage that may be present on leads

can cause electrical shock.
Conduit/Cable Entries
Unless marked, the conduit/cable entries in the transmitter housing use a

thread form. Only use plugs, adapters, glands or conduit with a compatible thread form
when closing these entries.
Contents
System Readiness . . . . . . . . . . . . . . . . . . . . . . 3
Confirm HART Revision Capability. . . . . . 3
Confirm Correct Device Driver . . . . . . . . . 3
Step 1: Mount the transmitter . . . . . . . . . . . 4
Pipe and Panel Mounting. . . . . . . . . . . . . . 5
Bolting considerations . . . . . . . . . . . . . . . . 5
Inline gage transmitter orientation . . . . . 7
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NOTICE
Consider housing rotation. . . . . . . . . . . . . . . 8
Set the switches . . . . . . . . . . . . . . . . . . . . . . . 8
Connect the wiring and power up . . . . . . . . 9
Verify transmitter configuration . . . . . . . . 12
Trim the transmitter . . . . . . . . . . . . . . . . . . . 15
Safety Instrumented Systems. . . . . . . . . . . 17
Product certifications. . . . . . . . . . . . . . . . . . 17
May 2013
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/ -14 NPT
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