MEDC XB9 - Manual (Page 5)

© Cooper MEDC 2011 12/11
5.0 CERTIFICATION/APPROVALS
IECEx units
Certified to IEC60079-0 and IEC60079-1
Ex d unit (IEC certification No. IECEx BAS 10.0113)
Ex d IIC 5 (Tamb. -55°C to +55°C) Gb
T6 (Tamb. -55°C to +40°C) Gb
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. Baseefa00ATEX2031)
Ex d IIC T5 (Tamb. -55°C to +55°C) Gb
T6 (Tamb. -55°C to +40°C) Gb
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.
The ATEX and IECEx units also have the following EMC approvals
Conducted Emissions (DC) to EN61000-6-3:2007
Radiated Field Immunity (DC and AC) to EN61000-6-2:2005 / IEC61000-4-3:2002
Electrical Fast Transients/Bursts (DC and AC) to EN61000-6-2:2005 / IEC61000-4-4:2004
Surge Immunity (DC and AC) to EN61000-6-2:2005 / IEC61000-4-5:1995 + A1:2000
Mains Harmonics (AC) to EN61000-6-3:2007 / IEC61000-3-2:2006
Dips and Interruptions (AC) to EN61000-6-2:2005 / IEC61000-4-11:2004
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