Emerson Rosemount 3051D, Быстрый старт, Страница: 21 / 40

4 Product Certifications
4.1 Rosemount 3051D Pressure Transmitter
Rev 2.10
European Directive Information
A copy of the EC Declaration of Conformity can be found at the end of the
Quick Start Guide. The most recent revision of the EC Declaration of
Conformity can be found at
Emerson.com/Rosemount.
Europe
E8 ATEX Flameproof and Dust
Standards Certificate: DEKRA12ATEX0212X (Ex d); Baseefa12ATEX0191
(Ex ta)
Standards EN60079-0:2012+A11:2013, EN60079-1:2014,
EN60079-26:2015, EN60079-31:2009
Markings
II 1/2 G Ex db IIC T6/T5 Ga/Gb, T6(–50 °C ≤ T
a
≤ +65 °C),
T5
(–50
°C ≤ T
a
≤
+70 °C)
II 1 D Ex ta IIIC T95 °C T
500
105 °C Da (–20 °C ≤ T
a
≤ +85 °C) V
max
= 42.4 Vdc
Table 4-1: Process Temperature
Temperature
class Process
temperature Ambient temperature
T6 –50 to +65 °C
T5 –50 to +70 °C
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm less than 1mm thickness
that forms a boundary between zone 0 (process connection) and zone
1 (all other parts of the equipment). The model code and datasheet
are to be consulted for details of the diaphragm material. Installation,
maintenance and use shall take into account the environmental
conditions to which the diaphragm will be subjected. 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 for repair.
February 2019 Quick Start Guide
Quick Start Guide 21