Vega VEGAFLEX 66 (-200…+400°C) Foundation Fieldbus Manuel d'utilisateur

Operating InstructionsVEGAFLEX 66-200 … +400 °CFoundation FieldbusDocument ID:34176Guided Microwave

Transport must be carried out under consideration of the notes on thetransport packaging. Nonobservance of these instructions can causedamage to the d

4 Mounting4.1 General instructionsMake sure that all parts of the instrument exposed to the process, inparticular the sensor element, process seal and

Fig. 2: Measuresagainst moisture penetrationThe reference plane for the measuring range of the sensors is thesealing surface of the thread or flange.Ke

keep in mind that measurement down to the tip of the probe is notpossible. The exact value of the min. distance (lower dead band) isstated in chapter

Lxø 16 mm(5/8")123Fig. 4: Extensionrod ø 16 mm (0.63 in)1 Probe2 Retaining ring3 Extension rodL Rod length 100 … 2000 mm (3.937 … 78.74 in)x Thre

≥ 300mm (11 13/16")150mm (5 29/32")150mm (5 29/32")1SW 13LFig. 5: Bow-shapedsegment ø 16 mm (0.63 in)1 Max. filling heightL 150 mm (5

Excessive system vibration or shocks, e.g. caused by agitators orturbulence in the vessel (e.g. from fluidisation) can cause the coaxprobe of VEGAFLEX

1 2 Fig. 7: Vesselwith temperature insulation1 Temperature insulation2 Ambient temperature on the housingVEGAFLEX 66 • Foundation Fieldbus 174 Mountin

5 Connecting to power supply5.1 Preparing the connectionAlways keep in mind the following safety instructions:l Connect only in the complete absence o

Insystems without potential equalisation, connect the cable screendirectly to ground potential at the power supply unit and at the sensor.In the conne

Contents1 About this document1.1 Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41.2 Target group . . . . . . . . . . . .

7 Insertthe wire ends into the open terminals according to the wiringplanFig. 8: Connectionsteps 6 and 78 Press down the opening levers of the termina

I²C34512DisplayTyp:1 2 5 6 7 8 BusSim.Fig. 9: Electronicsand connection compartment with single chamber housing1 Plug connector for VEGACONNECT (I²C i

132Display1 2 5 6 7 8I²CFig. 11: Electronicscompartment, double chamber housing1 Plug connector for VEGACONNECT (I²C interface)2 Internal connection c

I2C11 2Fig. 13: Wiringplan with double chamber housing1 Voltage supply/Signal output5.5 Wiring plan - version IP 66/IP 68, 1 bar+-12Fig. 14: Wireassig

6 Setup with the indicating and adjustmentmodule PLICSCOM6.1 Short descriptionThe indicating and adjustment module is used for measured valuedisplay,

Fig. 15: Insertindicating and adjustment moduleNote:Ifyou intend to retrofit the instrument with an indicating and adjustmentmodule for continuous meas

6.3 Adjustment system1.1231Fig. 16: Indicatingand adjustment elements1 LC display2 Indication of the menu item number3 Adjustment keysl [OK] key:- Mov

6.4 SetupstepsAfter VEGAFLEX 66 is connected to voltage supply or after voltagerecurrence, the instrument carries out a self-check for approx. 30secon

1 Move from the measured value display to the main menu bypushing [OK].▶Basic adjustmentDisplayDiagnosticsServiceInfo2 Select the menu item "Basi

ApplicationLiquidStandard(DK ≥ 2)Depending on the dielectric figure (dielectri value or εr), measuredproducts can have a different reflective property. T

8 Maintenance and fault rectification8.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .388.2 Rectify malfunctions . . . . . .

Proceed as follows:1 Move from the measured value display to the main menu bypushing [OK].2 Select the menu item "Service" with [->] and

l Languagel SensitivityThe following safety-relevant data are not read out or written:l HART model PINl Sensor length/Sensor typel Gating out of false

Additional adjustment and diagnosis options such as e.g. scaling,simulation or trend curve presentation are shown in the following menuschematic. You

6.5 MenuschematicBasic adjustment1▶Basic adjustmentDisplayDiagnosticsServiceInfo1.1Min. adjustment000.0 %=10.000 m(d)1.245 m(d)1.2Max. adjustment100.0

Service4Basic adjustmentDisplayDiagnostics▶ServiceInfo4.1Sensor5.00 m(d)Rod4.2SimulationStart simulation?4.3ResetSelect reset?4.4Unit of measurementm(

6.6 Savingthe parameter adjustment dataIt is recommended noting the adjusted data, e.g. in this operatinginstructions manual and archive them afterwar

7 Setup with PACTware and other adjustmentprograms7.1 Connecting the PC312Fig. 17: Connectionof the PC via VEGACONNECT directly to the sensor1 USB cab

Necessary components:l VEGAFLEX 66l PC with PACTware and suitable VEGA DTMl VEGACONNECTl Power supply unit or processing system7.2 Parameter adjustmen

8 Maintenance and fault rectification8.1 MaintenanceWhen the instrument is used properly, no special maintenance isrequired in normal operation.8.2 Rec

Error Cause RemovalMeasuredvalueon the indicatingand adjustmentmodule does notcorrespond to thevalue in the PLCThe menu item"Display - Dis-play v

1 About this document1.1 FunctionThis operating instructions manual provides all the information youneed for mounting, connection and setup as well as

The electronics modules are adapted to the respective sensor anddistinguish also in the signal output or power supply.Electronics module FX-E.60F suit

Youcan download a return form (23 KB) from our Internet homepagewww.vega.com under: "Downloads - Forms and certificates - Repairform".By doin

9 Dismounting9.1 Dismounting stepsWarning:Before dismounting, be aware of dangerous process conditions suchas e.g. pressure in the vessel, high temper

10 Supplement10.1 Technical dataGeneral dataMaterial 316L corresponds to 1.4404 or 1.4435Materials, wetted parts- Process fitting - coax version 316L a

- Rod: ø 16 mm (0.63 in) approx. 1600 g/m (17 oz/ft)- Cable: ø 6 mm (0.236 in) approx. 170 g/m (1.8 oz/ft)- Gravity weight approx. 730 g (25.8 oz)Prob

24351Fig. 19: Measuringrange of VEGAFLEX 66 - coax version1 Reference plane2 Probe length3 Measuring range (default setting refers to the measuring ra

2435124531Fig. 20: Measuringranges of the VEGAFLEX 66 - rod and cable version1 Reference plane2 Probe length3 Measuring range4 Upper dead band (see di

- Channel 1 Primary value- Channel 2 Secondary value 1- Channel 3 Secondary value 2Transmission rate 31.25 Kbit/sCurrent value 10 mA, ±0.5 mAResolutio

L0-3mm (-0.118")3mm (0.118")15mm (0.591")-5mm (-0.197")0,3 m(11.811")0,1 m(3.937")0,015 m(0.591")1Fig. 21: Devi

03mm(0.118")-3mm(-0.118")15mm(0.591")20mm(0.787")0,1 m(3.937")0,3 m(11.811")0,3 m(11.811")L1Fig. 23: Deviation

2 For your safety2.1 Authorised personnelAll operations described in this operating instructions manual must becarried out only by trained specialist

03mm(0.118")-3mm(-0.118")15mm(0.591")20mm(0.787")20mm(0.787")0,1 m(3.937")0,3 m(11.811")20 m(787.4")0,2 m

L0-3mm (-0.118")3mm (0.118")-10mm (-0.394")5mm (0.197")-5mm (-0.197")0,15 m (5.906")0,06 m (2.362")0,05 m(1.96

Process conditionsProcess pressure -1 … +400 bar/-100 … +40000 kPa (--14.5 … +5800 psig), depending on the processfitting21-100°C(-148°F)-200°C(-328°F)

12-110°C(-166°F)-200°C(-328°F)-20°C(-4°F)0°C(32°F)-40°C(-40°F)60°C(140°F)80°C(176°F)100°C(212°F)200°C(392°F)100°C(212°F)400°C(752°F)300°C(572°F)Fig. 3

Spring-loaded terminals for wire cross-sec-tion> 2.5 mm² (AWG 14)Electromechanical data - version IP 66/IP 68 (1 bar)Cable entry- Single chamber ho

- EEx-ia instrument 12 … 24 V DC- EEx-d instrument 20 … 32 V DCPower supply by/max. number of sensors- H1 power supply max. 32 (max. 10 with Ex)Electr

10.2 Foundation FieldbusBlock diagram, measured value processingThe following illustration shows the Transducer Block (TB) and Function block (FB) in

Diagram, adjustmentThe following illustration shows the function of the adjustment.Secondary_value_1CalibrationLowest PointCalibrationHighest PointSen

l secondary_value_2- This is the distance value (sensor_value) with the status of the transducer block- It is the input for the AIFB when CHANNEL = 3

- Min./Max. adjustment: this is the value of level at "Calibration Lowest Point". The unit isdefined in "level_unit"- When writing

2.5 Safetylabel on the instrumentThe safety approval markings and safety tips on the device must beobserved.2.6 CE conformityThis device fulfills the l

10.3 DimensionsThe following dimensional drawings represent only an extract of thepossible versions. Detailed dimensional drawings can be downloadedon

Aluminium housing in protection rating IP 66/IP 68, 1 bar120 mm (4.72")~ 105 mm (4.13")116 mm (4.57")~ 150 mm (5.91")ø 84 mm (3.31

VEGAFLEX 66 - rod, cable version (-200 … +400 °C/-328 … +752 °F)SW60G1½ /1½ NPTø 16mm(5/8")ø 30mm(1 3/16")ø 6mm(15/64")L292mm (11 1/2&q

VEGAFLEX 66 - coax version (-200 … +400 °C/-328 … +752 °F)G1½ / 1½ NPT ø 42,4 mm(1.67")L 292 mm (11.45")57 mm(2.24")35 mm(1.38")SW

10.4 Industrial property rightsVEGA product lines are global protected by industrial property rights.Further information see http://www.vega.com.Only

VEGAFLEX 66 • Foundation Fieldbus 6510 Supplement34176-EN-100426

66 VEGAFLEX 66 • Foundation Fieldbus10 Supplement34176-EN-100426

VEGAFLEX 66 • Foundation Fieldbus 6710 Supplement34176-EN-100426

VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermanyPhone +49 7836 50-0Fax +49 7836 50-201E-mail: [email protected] date:ISO 9

3 Product description3.1 StructureThe scope of delivery encompasses:l VEGAFLEX 66 level sensorl Documentation- this operating instructions manual- Ope

123Fig. 1: VEGAFLEX 66 - cableversion with plastic housing1 Housing cover with integrated indicating and adjustment module (optional)2 Housing with el

Itis designed for industrial use in all areas of process technology andcan be used in liquids.High frequency microwave pulses are guided along a steel