friction. Care must be taken into account during installation
and use to prevent impact and friction.
2. The Rosemount 3051 Transmitter with the transient terminal
block (option code T1) will not pass the 500 Vrms dielectric
strength test, and this must be taken into account during
installation.
3. Equipment evaluated for atmospheric pressure range between
80 kPa (0.8 bar) to 110 kPa (1.1 bar).
4. Maximum process temperature limits shall be in accordance
with 03031-1053.
9.5.3 IE USA FISCO
Certificate
FM16US0120X
Ranges 1-5
Standards
FM 3600: 2011, FM 3610: 2010, FM 3611: 2004, FM 3810:
2005, ANSI/NEMA
®
250: 2008
Markings
IS: CL I, DIV 1, GP A, B, C, D T4;
CL II, DIV 1, GP E, F, G; CL III
-58 °F (-50 °C) ≤ T
a
≤ 140 °F (60 °C)
FISCO
Install per 03031-1019
Type 4X
Special Conditions for Safe Use (X):
1. The Rosemount 3051 Transmitter housing contains aluminum
and is considered a potential risk of ignition by impact or
friction. Care must be taken into account during installation
and use to prevent impact and friction.
Certificate
1053834
Standards
FM 3600: 2022, FM 3610: 2018, FM 3611: 2021,
ANSI/UL 61010-1-2019 Third Edition, ANSI/UL 60079-0:
2017, ANSI/UL 60079-11: 2013, ANSI-ISA-12.27.01–2022,
ANSI/UL 50E (First Edition)
Markings
IS: CL I GP ABCD T4
CL I ZN 0 AEx ia IIC T4 Ga
140 °F (-60 °C) ≤ T
a
≤ 158 °F (70 °C)
FISCO
Optional: single seal
February2024 Quick Start Guide
Quick Start Guide 31
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