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13
Description of Equipment or Protective System:
The PMA.Evolution EVO1Xab-c and LAB1Xab-c are designed for the measurement of weight in
the hazardous location. The PMA.Evolution contains the processing circuitry and has a touch
enable LCD display with backlight facility. Power and data to the non-hazardous location are
provided via the YCO14-Z Ex-Link Converter (FM14ATEX0084X) or YCO14-Y Ex-Link
Converter (FM16ATEX0029X). All signal outputs to the Ex-Link Converter are in RS232
communications. The PMA.Evolution is housed within non-metallic enclosure. A dedicated
potential equalization connection is provided on both the PMA.Evolution and the YCO14-. Ex-
Link Converter. Power and data connections between the YCO14-. and the PMA.Evolution are
made via a multi-conductor CAT6 cable.
The PMA.Evolution is available in two versions the EVO1X and the LAB1X.
PMA.Evolution EVO1Xab-c
a = Up to three letters and/or numbers or blank (not critical to safety)
b = Up to two letters and/or numbers or blank (not critical to safety)
c = Up to five letters and/or numbers or blank (not critical to safety)
PMA.Evolution LAB1Xab-c
a = Up to three letters and/or numbers or blank (not critical to safety)
b = Up to two letters and/or numbers or blank (not critical to safety)
c = Up to five letters and/or numbers or blank (not critical to safety)
14
Specific Conditions of Use:
1. The PMA.Evolution shall only be used with the YCO14-Z Ex-Link Converter (FM14ATEX0084X) or
YCO14-Y Ex-Link Converter (FM16ATEX0029X).
2. The protective ground connectors on the PMA.Evolution and the YCO14-. Ex-Link Converter shall
be connected together using a potential equalisation conductor with a cross-sectional area of at
least 4 mm
3. The CAT6 cable used between the PMA.Evolution and the YCO14-. Ex-Link Converter shall be
obtained from Sartorius.
4. The enclosure of the PMA.Evolution is non-conducting and may generate an ignition-capable level of
electrostatic charges under certain extreme conditions. The user shall ensure that the equipment is not
installed in a location where it may be subjected to external conditions that might cause a build-up of
electrostatic charges on non-conducting surfaces, additionally; cleaning of the equipment should be
done only with a damp cloth.
15
Essential Health and Safety Requirements:
The relevant EHSRs that have not been addressed by the standards listed in this certificate have been
identified and assessed in the confidential report identified in item 8.
16
Test and Assessment Procedure and Conditions:
This EU-Type Examination Certificate is the result of testing of a sample of the product submitted, in
accordance with the provisions of the relevant specific standard(s), and assessment of supporting
documentation. It does not imply an assessment of the whole production.
Whilst this certificate may be used in support of a manufacturer's claim for CE Marking, FM Approvals
Ltd accepts no responsibility for the compliance of the equipment against all applicable Directives in all
applications.
This Certificate has been issued in accordance with FM Approvals Ltd's ATEX Certification Scheme.
THIS CERTIFICATE MAY ONLY BE REPRODUCED IN ITS ENTIRETY AND WITHOUT CHANGE
FM Approvals Ltd. 1 Windsor Dials, Windsor, Berkshire, UK. SL4 1RS
T: +44 (0) 1753 750 000 F: +44 (0) 1753 868 700 E-mail:
F ATEX 020 (Apr/16)
44
Betriebsanleitung EVO1X | LAB1X
SCHEDULE
to EU-Type Examination Certificate No. FM14ATEX0085X
.
2
atex@fmapprovals.com www.fmapprovals.com
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