Emerson Rosemount 4088B MultiVariable - Page 29

Standards
CSA C22.2 No. 0-10, CSA C22.2 No. 25-1966, CSA C22.2 No.
30-M1986, CSA C22.2 No. 94-M91, CSA C22.2 No. 142-M1987,
CSA C22.2 No. 157-92, CSA C22.2 No. 213-M1987, CSA C22.2
No. 60079-0:2011, CSA C22.2 No. 60079-11:2011, ANSI/ISA
12.27.01-2003
Markings
Class I, Division 1, Groups C, D, Temp Code T3C; Class I Zone 0
Ex ia IIB T4; when installed per Rosemount Drawing
04088-1207; Type 4X
8.6 Europe
E1 ATEX Flameproof
Certificate
FM12ATEX0030X
Standards
EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN
60079-26:2015, EN 60529:1991+A1:2000
Markings
II 1/2 G Ex db IIC T6…T4 Ga/Gb, T4/T5(–50≤ T
a
≤ 80 °C), T6(–50
≤ T
a
≤ 65 °C)
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm less than 1 mm thickness
that forms a boundary between Category 1 (process connection) and
Category 2 (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.
3. Appropriate cable, glands, and plugs need to be suitable for a
temperature of 5 °C greater than the maximum specified temperature
for location where installed.
4. The applicable temperature class, ambient temperature range and
process temperature range of the equipment is as follows:
• T4 for –50 ≤ T
a
≤ 80 °C with T process = –50 to 120 °C
• T5 for –50 ≤ T
a
≤ 80 °C with T process = –50 to 80 °C
• T6 for –50 ≤ T
a
≤ 65 °C with T process = –50 to 65 °C
5. Non-standard paint options (paint options other than Rosemount
Blue) may cause risk from Electrostatic discharge. Avoid installation
that could cause electrostatic build-up on painted surfaces, and only
clean the painted surfaces with a damp cloth.
6. Display glass shall be positioned in such a way as to minimize the risk
of mechanical impact.
Quick Start Guide September 2018
30 Rosemount 4088B MultiVariable Transmitter Quick Start Guide