Iecex/Atex Certificate And Dust Rating; Conditions Of Safe Use For Zone 2/22 Atex/Iecex; During Installation - Beijer Electronics BoX2 extreme Installation Manual

Warning:
Explosion hazard! Substitution of components may impair suitability for
Class I, Division 2.
RISQUE D'EXPLOSION! LA SUBSTITUTION DE COMPOSANTS PEUT
NUIRE À LA CONFORMITÉ DE CLASSE I, DIVISION 2.
1.5 IECEx/ATEX Certificate and Dust
Rating
II 3 G Ex nA nC IIC T4 Gc
II 3 D EX tc IIIC T85 °C Dc
IECEx UL 17.0058X
DEMKO 17 ATEX 1900X
1.6 Conditions of Safe Use for Zone
2/22 ATEX/IECEx
In a Zone 2 environment, this equipment shall be installed in an enclosure
•
that provides a degree of protection not less than IP54 or greater than IP65 in
accordance with IEC/EN 60079-0. The IP rating of the equipment is limited
to the IP rating of the enclosure it is to be installed into.
In a Zone 22 environment, this equipment shall be installed in an enclosure
•
that provides a degree of protection not less than IP64 or greater than IP65 in
accordance with IEC/EN 60079-0. The IP rating of the equipment is limited
to the IP rating of the enclosure it is to be installed into.
To avoid electrostatic charge build-up, it must not be rubbed or cleaned with
•
solvents or a dry cloth when installed/used within a potentially explosive
atmosphere.
The inside of the enclosure the device is mounted in shall not be more than
•
pollution degree 2, as defined in IEC/EN 60664-1.
Only install in locations without UV light exposure.
•
1.7

During Installation

Install the operator panel according to the accompanying installation
•
instructions.
Ground the operator panel according to the accompanying installation
•
instructions.
Only qualified personnel may install the operator panel.
•
Separate the high voltage, signal, and supply cables.
•
Make sure that the voltage and polarity of the power source is correct before
•
connecting the operator panel to the power outlet.
Peripheral equipment must be appropriate for the application and location.
•
Use only UL certified and approved M12 cables according to the
•
accompanying installation instructions.
Beijer Electronics, MAEN276
Safety Precautions
9