Emerson Rosemount CT5100 Ex, Quick Start Manual

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1 Introduction
1.1 Site selection
The Rosemount
™
CT5100(Ex) has a T3 temperature classification. The user must ensure
that no combustible gas concentrations will be present, whether on a continual or
occasional basis, which have an ignition temperature below the T3 rating of the analyzer.
DANGER
FIRE AND EXPLOSION
The electrical compartment of the must not be opened unless the atmosphere in the area
is known to be below the ignitable concentration of combustible gases or materials, or
unless all equipment within the protected enclosure is de-energized in accordance with
NFPA496.
Death, personal injury and/or damage to persons and/or property may result if this is not
observed.
DANGER
ELECTRIC SHOCK
Rosemount
™
CT5100(Ex) operates using mains voltage, which may cause death or serious
injury to personnel. Make sure that the circuit breakers are set to Off and locked out and
tagged out off before removing the top cover or opening the front cover.
Failure to observe this precaution will cause death, personal injury, and/or damage to
persons and/or property.
The Rosemount
™
CT5100(Ex) is intended to be installed in a suitable Division 2 Shelter to
protect it from the elements.
Sufficient space should be provided around the analyzer to allow the maintenance and
servicing of the unit.
Quick Start Guide Introduction
D-7010-0055 August 2018
Quick Start Guide 13