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MEDC DB6 User Manual

Page 5

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© Cooper MEDC 2011

12/11

5.0 CERTIFICATION/APPROVALS

IECEx units

Certified to IEC 60079-0 and IEC 60079-1

Ex d unit (IEC certification No. IECEx BAS 09.0040)

Ex d IIB T5 Gb (-20°C to +55°C)

The IECEx certificate and product label carry the IECEx equipment protection level marking

Gb

Where Gb signifies suitability for use in a Zone 1 surface industries area in the presence of gas.

ATEX units

Certified to EN60079-0 and EN60079-1

Ex d unit (ATEX certification No. Baseefa03ATEX0257)

Ex d IIB T5 Gb (-20°C to +55°C)

The ATEX certificate and product label carry the ATEX group and category marking:

II 2 G

Where:

Signifies compliance with ATEX
II Signifies suitability for use in surface industries
2 Signifies suitability for use in a zone 1 area
G Signifies suitability for use in the presence of gases

The ATEX certificate and product label also carry the following mark:

This signifies unit compliance to the relevant European directives, in this case 94/9/EC, along with the number
of the notified body issuing the EC type examination certificate.