Emerson Rosemount 3051C Quick Start Manual page 43

Pressure transmitter, flow meter
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February 2024
Markings
9.10  Japan
9.10.1  E4 Japan Flame-proof
Certificate
Markings
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm less than 1 mm
thick that forms a boundary between EPL Ga (process
connection) and EPL Gb (all other parts of the equipment). The
model code and datasheet are to be consulted for details of
the diaphragm material. During installation, maintenance, and
use, the environmental conditions to which the diaphragm will
be subjected shall be taken into account. The manufacturer's
instructions for installation and maintenance shall be followed
in detail to assure safety during its expected lifetime.
2. Flameproof joints are not intended to be repaired.
3. Non-standard paint options may cause risk from electrostatic
discharge. Avoid installations that could cause electrostatic
build-up on painted surfaces and only clean the painted
surfaces with a damp cloth. If paint is ordered through
a special option code, contact the manufacturer for more
information.
9.11  Republic of Korea
9.11.1  EP Republic of Korea Flame-proof
Certificate
Markings
9.11.2  IP Republic of Korea Intrinsic Safety
Certificate
Markings
Quick Start Guide
Ex ec IIC T5 Gc
CML20JPN1098X
Ex db IIC T6...T4 Ga/Gb, T6 (-60 °C ≤ Ta ≤ +70 °C), T5/T4
(-60 °C ≤ Ta ≤ +80 °C)
11-KB4BO-0188X [Manufacturing Singapore], 19-
KA4BO-079X [Manufacturing USA]
Ex d IIC T6...T4 Ga/Gb
13-KB4BO-0203X [HART
KB4BO-0204X [Fieldbus – Manufacturing USA], 10-
KB4BO-0138X [HART – Manufacturing Singapore], 13-
KB4BO-0206X [Fieldbus – Manufacturing Singapore]
18-KA4BO-0354X [HART – Manufacturing USA], 18-
KA4BO-0355X [Fieldbus – Manufacturing USA]
Ex ia IIC T5/T4 (HART); Ex ia IIC T4 (Fieldbus)
– Manufacturing USA], 13-
®
Quick Start Guide
43

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