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Quick Start Guide
Special Conditions for Safe Use (X):
1. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66/68.
2. Unused cable entries must be filled with suitable blanking plugs
which maintain the ingress protection of the enclosure to at least
IP66/68.
3. Cable entries and blanking plugs must be suitable for the ambient
range of the apparatus and capable of withstanding a 7J impact test.
4. 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.
5. Display glass shall be positioned in such a way as to minimize the risk
of mechanical impact.
N1 ATEX Type n
Certificate
Standards
Markings
Special Condition for Safe Use (X):
The Rosemount 4088 MV Transmitters fitted with transient protection are
not capable of withstanding the 500 V test as defined in Clause 6.5.1 of EN
60079-15:2010. This must be taken into account during installation.
8.7
International
E7 IECEx Flameproof
Certificate IECEx FMG 13.0024X
Standards IEC 60079-0:2011, IEC 60079-1: 2014, IEC 60079-26: 2014
Markings
Special Conditions for Safe Use (X):
1. This device contains a thin wall diaphragm less than 1 mm thickness
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.
Installation, maintenance and use shall take into account the
environmental conditions to which the diaphragm will be subjected.
32
B aseefa13ATEX0222X
EN 60079-0:2012, EN 60079-15: 2010
Ex II 3 G Ex nA IIC T5 Gc (–40 ≤ T
Ex db IIC T6...T4 Ga/Gb, T4/T5(–50 ≤ T
65 °C)
Rosemount 4088A MultiVariable Transmitter Quick Start Guide
April 2019
≤ 70 °C)
a
≤ 80 °C), T6(–50 ≤ T
a
≤
a
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