SMAR FY301, Инструкция по эксплуатации и техническому обслуживанию

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CERTIFICATIONS INFORMATION
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Consult www.smar.com for the EC declarations of conformity for all applicable European directives
and certificates.
ATEX Directive (94/9/EC) – “Electrical equipment and protective system intended for use in
potential explosive atmospheres”
The EC-Type Examination Certificate had been released by Nemko AS (CE0470) and/or DEKRA
EXAM GmbH (CE0158), according to European Standards.
The certification body for Production Quality Assurance Notification (QAN) and IECEx Quality
Assessment Report (QAR) is Nemko AS (CE0470).
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Ex Standards:
IEC 60079-0 General Requirements
IEC 60079-1 Flameproof Enclosures “d”
IEC 60079-11 Intrinsic Safety “i”
IEC 60079-26 Equipment with equipment protection level (EPL) Ga
IEC 60529 Classification of degrees of protection provided by enclosures (IP Code)
Customer responsibility:
IEC 60079-10 Classification of Hazardous Areas
IEC 60079-14 Electrical installation design, selection and erection
IEC 60079-17 Electrical Installations, Inspections and Maintenance
Warning:
Explosions could result in death or serious injury, besides financial damage.
Installation of this instrument in an explosive environment must be in accordance with the national
standards and according to the local environmental protection method. Before proceeding with the
installation match the certificate parameters according to the environmental classification.
General Notes:
Maintenance and Repair
The instrument modification or replaced parts supplied by any other supplier than authorized
representative of Smar Equipamentos Industriais Ltda is prohibited and will void the Certification.
Marking Label
Once a device labeled with multiple approval types is installed, do not reinstall it using any other
approval types. Scratch off or mark unused approval types on the approval label.
For Ex-i protection application
- Connect the instrument to a proper intrinsically safe barrier.
- Check the intrinsically safe parameters involving the barrier, equipment including the cable and
connections.
- Associated apparatus ground bus shall be insulated from panels and mounting enclosures.
- When using shielded cable, isolate the not grounded cable end.
- Cable capacitance and inductance plus C
i
and L
i
must be smaller than C
o
and L
o
of the Associated
Apparatus.
For Ex-d protection application
- Only use Explosion Proof/Flameproof certified Plugs, Adapters and Cable glands.
- In an Explosion-Proof/Flame-Proof installation, do not remove the instrument housing covers when
powered on.
- Electrical Connection
In Explosion-Proof installations the cable entries must be connected through conduit with sealed
unit or closed using metal cable gland or closed using metal blanking plug, all with at least IP66
and Ex-d certification. For enclosure with saline environment protection (W) and ingress protection
(IP) applications, all NPT thread parts must apply a proper water-proof sealant (a non-hardening
silicone group sealant is recommended).