IECEx/ATEX Certificate and Dust Rating. Beijer Electronics MAEN256B

Safety Precautions

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Use minimum 85°C copper conductors only.

To make wiring connections to the power supply connector, follow the table with cable and torque specifications below:

These devices are Class 2 supplies programmable controllers (industrial PCs) or the use in industrial control equipment and are intended to be (front) panel mounted.

For use on a flat surface of an enclosure.

Terminal Block Connector

Phoenix Contact

Wire Size

0.5 – 3.3 mm 2

Torque (Nm)

0.6 – 0.8

Caution:

The equipment shall be installed in an enclosure that provides a degree of protection not less than IP 66 in accordance with EN/IEC 60079-0 when used in Zone2/22 applications.

The inside of the enclosure the device is mounted in shall not be more than pollution degree 2, as defined in EN/IEC 60664-1.

CET ÉQUIPEMENT EST TESTÉ EN TANT QUE COMPOSANT ET DOIT ÊTRE

INSTALLÉ DANS UN BOÎTIER AVEC INDICE DE PROTECTION IP 66 MINIMUM.

Caution:

Temperature code T4 IEC/EN60079-0, IEC/EN60079-7, IEC/EN60079-15 and IEC/

EN60079-31.

Protection string Ex ec nC IIC T4 Gc and Ex tc IIIC T82 °C Dc.

CODES DE TEMPÉRATURE T4 IEC/EN60079-0, IEC/EN60079-7, IEC/EN60079-15 et

IEC/EN60079-31.

CHAîNE DE PROTECTION Ex ec nC IIC T4 Gc et Ex tc IIIC T82 °C Dc.

II 3 G Ex ec nC IIC T4 Gc

II 3 D Ex tc IIIC T82 °C Dc

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In a Zone 2 environment, this equipment shall be installed in an enclosure that provides a degree of protection not less than IP54 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 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.

Beijer Electronics, MAEN256B 6