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Related Manuals for Vega VEGAVIB VB6x.EZxxxN series
Summary of Contents for Vega VEGAVIB VB6x.EZxxxN series
- Page 1 Safety instructions VEGAVIB VB6*.EZ***N*** NAMUR II 3G Ex nA II T5..T1 X 32913...
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Page 2: Table Of Contents
Contents EG-Konformitätserklärung EC declaration of conformity Déclaration CE de conformité Area of applicability General information Technical data 3.1 Electrical data Application conditions 4.1 Process and ambient temperatures Opening the housing Impact and friction sparks Material resistance Grounding Protection against static electricity (X-identification) 10 Cable entries 11 Selection of the cables and wires (X-identification) 12 Special features (X identification) - Page 3 Sicherheitshinweise für den Einsatz in explosionsgefährdeten Bereichen, verfügbar in den Sprachen deutsch, englisch, französisch und spanisch. Safety instructions for the use in hazardous areas are available in German, English, French and Spanish language. Consignes de sécurité pour l'utilisation en atmosphère explosible, disponibles dans les langues allemande, anglaise, française et espagnole.
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Page 4: Eg-Konformitätserklärung
EG-Konformitätserklärung EC declaration of conformity Déclaration CE de conformité VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Deutschland erklärt in alleiniger Verantwortung, dass das Produkt declare under our sole responsibility that our product déclare sous sa seule responsabilité que le produit VEGAVIB VB6*.EZ***N***... -
Page 5: Area Of Applicability
1 Area of applicability These safety instructions apply to the sensors of type series VEGAVIB VB6*.EZ***N***. If the VEGAVIB VB6*.EZ***N*** sensors are installed and operated in hazardous areas, the general Ex mounting instructions and these safety instructions must be observed. 2 General information The sensors VEGAVIB VB6*.EZ***N*** are suitable for use in hazardous atmospheres for applications requiring instruments of category 3G. -
Page 6: Opening The Housing
Version VEGAVIB VB61.EZB**N*** Temperature class Max. permissible process tem- Max. permissible ambient tem- perature perature +100 °C +80 °C +135 °C +80 °C +200 °C +80 °C +250 °C +80 °C +250 °C +80 °C Version VEGAVIB VB62.EZT/C**N*** Temperature class Max. -
Page 7: Impact And Friction Sparks
If the instrument is operated with opened cover and the measuring range selection switch or simulation key is activated or potentiometer adjustments for switching point adaptation are carried out, please make sure that there is no hazardous atmosphere present. The cover has to be screwed tightly after connection and adjustment. 6 Impact and friction sparks The VEGAVIB VB6*.EZ***N*** in aluminium and titanium version must be mounted in such a way that sparks from impact and friction between aluminium/Titanium and steel (except stainless steel, if the... -
Page 8: Special Features (X Identification)
12 Special features (X identification) Option: Cover with inspection glass corresponds to the "low" mechanical strain level. The instrument must be installed and operated in a way that ensures there is no danger of ignition from electrostatic charging. The seal between lower part of the housing and cover must be correctly in place and in faultless condition. - Page 9 VEGAVIB VB6*.EZ***N***...
- Page 10 VEGAVIB VB6*.EZ***N***...
- Page 11 VEGAVIB VB6*.EZ***N***...
- Page 12 VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany Phone +49 7836 50-0 Fax +49 7836 50-201 E-mail: info@de.vega.com www.vega.com ISO 9001 © VEGA Grieshaber KG, Schiltach/Germany 2009 Subject to change without prior notice 32913-EN-090205...