Balluff BTL7-P511-M J-DEXC-TA12 Série Notice D'utilisation page 12

SCHEDULE
EC TYPE-EXAMINATION CERTIFICATE
Variation 1 - This variation introduced the following changes:
i. The introduction of a new model, the Series BTL7, the certification code applicable to this model is:
Ex d IIC T6 Ga/Gb
Ex t IIIC T85 Da IP68
Tamb -50°C to +70°C
The description was amended to recognise the BTL7 and to revise the model coding.
ii. Alternative cover materials were allowed to be used: Nitronic 60, SS316L, European equivalents
1.4404, 1.4571, and 14305
iii. The lower ambient temperature limit of the Series BTL5 was reduced from -20°C to -50°C.
iv. The cover o-ring was replaced; the new version is made from the same base material as the
original, but can be used at lower temperatures.
v. Following appropriate assessment to demonstrate compliance with the latest technical knowledge,
EN 60079-0:2009, EN 60079-1:2007, EN 60079-31:2009 and EN 60079-26:2007 were replaced by
EN 60079-0:2012, EN 60079-1:2014, EN 60079-31:2014 and EN 60079-26:2015.
DESCRIPTIVE DOCUMENTS
14
Drawings
14.1
Refer to Certificate Annexe.
14.2 Associated Sira Reports and Certificate History
Issue Date
0 20 July 11
1 23 December 2015
15 SPECIAL CONDITIONS FOR SAFE USE (denoted by X after the certificate number)
15.1 When installed across a Zone 0 and Zone 1 boundary, the user/installer shall make sure that the
equipment is installed in such a manner to ensure that the joint across the boundary is sufficiently tight
in accordance with clause 4.6 of EN 60079-26.
ESSENTIAL HEALTH AND SAFETY REQUIREMENTS OF ANNEX II (EHSRs)
16
The relevant EHSRs that are not addressed by the standards listed in this certificate have been
identified and individually assessed in the reports listed in Section 14.2.
17 CONDITIONS OF CERTIFICATION
17.1 The use of this certificate is subject to the Regulations Applicable to Holders of Sira Certificates.
17.2 Holders of EC type-examination certificates are required to comply with the production control
requirements defined in Article 8 of directive 94/9/EC.
17.3 Each enclosure shall be subjected to a routine overpressure test required to 89.63 Bar (1300psi) in
accordance with clause 16 of EN60079-1:2007. The pressure shall be maintained for at least 10s and
the enclosure shall show no signs of permanent deformation or damage.
This certificate and its schedules may only be
reproduced in its entirety and without change.
Form 9400 Issue2
or Ex d IIC T5 Ga/Gb
Ex t IIIC T100 Da IP68
Tamb -50°C to +80°C
Report no. Comment
R2388A/00 The release of the prime certificate.
R70025516A The introduction of Variation 1.
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Sira
11ATEX1104X
Sira Certification Service
Unit 6, Hawarden Industrial Park,
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Hawarden CH5 3US United Kingdom
Tel: +44 (0) 1244 670 900
Fax: +44 (0) 1244 539 301
Email: ukinfo@csagroup.org
Web: www.csagroupuk.org
Issue 1