Quintex QV Series Operation Manual
Also see for QA Series: Operation manual
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Contents
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Betriebsanleitung / Operation manualVerteiler mit Klemmen / Terminal box________________________________________________________________________________________________________________________________________________________________________________________________________________________Version 08/2018 Seite/page 24/5410. InstallationDANGERDeath or severe injury because of usage not in accordance with regulations.Extension or changing of the terminal box is only allowed in accordance withthe manufacturer.Please consider IEC/EN 60079-14.Please notice for installation:• When connecting cables and wires to equipment of protection class "Ex e" (terminalboxes), only use Ex-certified cable entries that are suitable for the respective cableor wire type. You have to maintain the type of protection "Ex-e" and obtain asuitable sealing element so that the protection of the terminal box is maintained.• Connect metallic cable entries with the grounding system.• Please close not required cable entries by Ex-approved closure elements.Cable glands must have at minimum following data:- Temperature range acc. type-label or better- Minimum 7Joule impact test (high impact category)- IP protection acc. type-labelPlease note for wire connection:• Ferrules must be crimped with suitable tool to ensure a reliable quality of thecrimping.• Execute the wire connection carefully• Tighten all clamping points (also the unused).For enclosures mounted outside there has to be made special preparations to guarantee asafe operation to the demands e.g. usage of devices for protection of the enclosureagainst rain, “housing” of the enclosure with adequate protection class.If using enclosures or parts with 4J impact resistance, the operator must make specialconstructive preparations to ensure the protection of the enclosure.Enclosures with clearance holes:If enclosures are delivered with clearance holes, without cable glands orstopping plugs, please notice:The clearance holes are masked with a printed Foil.Before commissioning the foil must be removed without leaving residues and replaced byapproved cable glands or stopping plugs.The used cable glands or stopping plugs must be in accordance with the latest Ex-regulations, must have high impact category of minimum 7 Joule, and must be inaccordance with all data of the type label of the enclosure.The Foil is used for dust and thread protection. It is laminated with special glue, so the foilcan be easily removed within one year.Storage temperature range of the enclosures with foil is max. -20..+40°C and should notbe exposed to direct sunlight.The enclosures should be used within one year. Otherwise there is no guarantee for easilyremoving the foil. |
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