Vega VEGAPULS 69 Operating Instructions Manual

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

Contents

7311 SupplementVEGAPULS 69 • 4 … 20 mA/HART - two-wire47247-EN-15021111 Supplement11.1 Technical dataGeneral data316L corresponds to 1.4404 or 1.4435Materials, wetted partsƲ Process fitting 316L, Alloy C22 (2.4602), Alloy 400 (2.4360)Ʋ Process seal On siteƲ Antenna PP, PEEKƲ seal, antenna system FKM (SHS FPM 70C3 GLT), EPDM (COG AP310)Ʋ Rinsing air connection PP GFKƲ Seal, rinsing air connection FKM, (SHS FPM 70C3 GLT), EPDM (COG AP310)Materials, non-wetted partsƲ Plastic housing plastic PBT (Polyester)Ʋ Aluminium die-casting housing Aluminium die-casting AlSi10Mg, powder-coated - basis:PolyesterƲ Stainless steel housing 316LƲ Seal between housing and housingcoverNBR (stainless steel housing, precision casting), silicone(aluminium/plastic housing; stainless steel housing,electropolished)Ʋ Inspection window in housing cover(optional)PolycarbonateƲ Ground terminal 316LProcess fittingƲ Flanges DIN from DN 80, ASME from 3"WeightsƲ Instrument (depending on housing,process fitting and antenna)approx. 2 … 17.2 kg (4.409 … 37.92 lbs)Max. torques, version plastic horn antennaƲ Mounting screws, mounting strap onsensor housing4 Nm (2.950 lbf ft)Ʋ Flange screws, compression flangeDN 805 Nm (3.689 lbf ft)Ʋ Flange screws, adapter flange DN 100 7 Nm (5.163 lbf ft)Max. torque for NPT cable glands and Conduit tubesƲ Plastic housing 10 Nm (7.376 lbf ft)Ʋ Aluminium/Stainless steel housing 50 Nm (36.88 lbf ft)Input variableMeasured variable The measured variable is the distance between the pro-cess fitting of the sensor and the product surface. Thereference plane is the seal surface of the flange.