Vega VEGAPULS 69 Operating Instructions Manual

Also see for VEGAPULS 69: Operating instructions Mounting instructions Product information Quick setup guide Operating instructions

Contents

8411 SupplementVEGAPULS 69 • 4 … 20 mA/HART - two-wire47247-EN-170818Potential connections and electrical separating measures in the instrumentElectronics Not non-floatingGround terminal Galvanically connected with the metal process fittingGalvanic separation between electronics and metal housing partsƲ Reference voltage 500 V ACElectrical protective measuresProtection ratingHousing material Version Protection acc. toIEC 60529Protection acc. to NEMAPlastic Single chamber IP 66/IP 67 Type 4XDouble chamber IP 66/IP 67 Type 4XAluminium Single chamber IP 66/IP 68 (0.2 bar)IP 68 (1 bar)Type 6P-Double chamber IP 66/IP 68 (0.2 bar)IP 68 (1 bar)Type 6P-Stainless steel (electro-polished)Single chamber IP 66/IP 68 (0.2 bar) Type 6PStainless steel (precisioncasting)Single chamber IP 66/IP 68 (0.2 bar)IP 68 (1 bar)Type 6P-Double chamber IP 66/IP 68 (0.2 bar)IP 68 (1 bar)Type 6P-Connection of the feeding power supplyunitNetworks of overvoltage category IIIAltitude above sea levelƲ by default up to 2000 m (6562 ft)Ʋ with connected overvoltage protection up to 5000 m (16404 ft)Pollution degree8) 4Protection rating (IEC 61010-1) IIIApprovalsInstruments with approvals can have different technical specifications depending on the version.For that reason the associated approval documents of these instruments have to be carefullynoted. They are part of the delivery or can be downloaded under www.vega.com, "Instrumentsearch (serial number)" as well as in the download area.11.2 Radio astronomy stationsCertain restrictions on the use of VEGAPULS 69 outside closed vessels result from the radiolicense. You can find these restrictions in chapter "Radio license for Europe". Some of these restric-tions have to do radio astronomy stations. The following table states the geographic positions ofradio astronomy stations in Europe:8) When used with fulfilled housing protection