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  5. Quick Setup Manual

Vega VEGAFLEX 82 Quick Setup Manual

Manual is about: TDR sensor for continuous level measurement of bulk solids

Summary of VEGAFLEX 82

  • Page 1

    Quick setup guide tdr sensor for continuous level measurement of bulk solids vegaflex 82 4 … 20 ma/hart - four-wire rod and cable probe document id: 47593.

  • Page 2: Contents

    2 contents vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 contents 1 for your safety 1.1 authorised personnel ....................................................................................................... 3 1.2 appropriate use .........................................................

  • Page 3: 1  For Your Safety

    3 1 for your safety vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 1 for your safety 1.1 authorised personnel all operations described in this operating instructions manual must be carried out only by trained specialist personnel authorised by the plant operator. During work on and with th...

  • Page 4

    4 1 for your safety vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 electromagnetic compatibility instrumentsinfour-wireorex-d-iaversionaredesignedforuseinan industrial environment. Nevertheless, electromagnetic interference from electrical conductors and radiated emissions must be taken in...

  • Page 5: 2  Product Description

    5 2 product description vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 2 product description 2.1 configuration thetypelabelcontainsthemostimportantdataforidentificationand use of the instrument: 2 1 13 14 15 16 12 11 5 3 6 4 7 8 9 10 fig. 1: layout of the type label (example) 1 instrument ...

  • Page 6

    6 2 product description vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 • scanthedatamatrixcodeonthetypelabeloftheinstrumentor • enter the serial number manually in the app.

  • Page 7: 3 Mounting

    7 3 mounting vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 3 mounting 3.1 general instructions for use of the instrument protect your instrument against moisture penetration through the fol- lowing measures: • use the recommended cable (see chapter "connectingtopower supply") • tighten th...

  • Page 8

    8 3 mounting vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 plastic vessel/glass vessel the guided microwave principle requires a metallic surface on the processfitting.Therefore,inplasticvessels,etc.,useaninstru- mentversionwithflange(fromdn50)orplaceametalsheet (ø>200mm/8in)beneaththepro...

  • Page 9

    9 3 mounting vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 ø >160mm (ø >6.3") fig. 4: installation in concrete silo ifpossible,avoidsockets.Mountthesensorflushwiththevesseltop. If this is not possible, use short sockets with small diameter. Higher sockets or sockets with a bigger diameter...

  • Page 10

    10 3 mounting vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 whenweldingthesocket,makesurethatthesocketisflushwiththe vessel top. 1 2 fig.6:socketmustbeinstalledflush 1 unfavourable installation 2 socketflush-optimuminstallation.

  • Page 11

    11 4 connecting to power supply vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 4 connecting to power supply 4.1 connection the voltage supply and signal output are connected via the spring- loaded terminals in the housing. Connection to the display and adjustment module or to the interface...

  • Page 12

    12 4 connecting to power supply vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 7. Connect the screen to the internal ground terminal, connect the outer ground terminal to potential equalisation in case of power supply via low voltage 8. Connect the lead cable for power supply in the same w...

  • Page 13

    13 4 connecting to power supply vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 power supply 4...20ma active passiv e commo n is gn d 5 1 /l /n 2 + ( ) (-) 6 7 8 fig.9:connectioncompartmentwithdoublechamberhousingwithlowvoltage terminal function polarity 1 voltage supply +/l 2 voltage suppl...

  • Page 14: Module

    14 5 set up with the display and adjustment module vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 5 set up with the display and adjustment module 5.1 insert display and adjustment module the display and adjustment module can be inserted into the sensor andremovedagainatanytime.Youcanchoose...

  • Page 15

    15 5 set up with the display and adjustment module vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 1 2 fig. 11: insertion of the display and adjustment module into the double chamber housing 1 in the electronics compartment 2 intheconnectioncompartment(withex-d-iaversionnotpossible) note: i...

  • Page 16

    16 5 set up with the display and adjustment module vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 also choose between measurement in a vessel or in a bypass or standpipe. Medium - dielectric constant inthismenuitem,youcandefinethetypeofmedium(product). Max. Adjustment inthismenuitem,youcan...

  • Page 17: 6 Supplement

    17 6 supplement vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324 6 supplement 6.1 technical data electromechanical data - version ip 66/ip 67 cable gland m20x1.5or½npt wire cross-section (spring-loaded terminals) Ʋ massive wire, cord 0.2 … 2.5 mm² (awg 24 … 14) Ʋ stranded wire with end sleev...

  • Page 18

    18 notes vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324.

  • Page 19

    19 notes vegaflex 82 • 4 … 20 ma/hart - four-wire 47593-en-140324.

  • Page 20

    Printing date: vega grieshaber kg am hohenstein 113 77761 schiltach germany 47593-en-140324 all statements concerning scope of delivery, application, practical use and operat- ing conditions of the sensors and processing systems correspond to the information available at the time of printing. Subjec...