Vega VEGAVIB 65 - transistor output Manuel d'utilisateur

Operating InstructionsVEGAVIB 65with transistor output

l Mode switch for selecting the switching condition (min./max.)3.4 Storage and transportYour instrument was protected by packaging during transport.It

4 Mounting4.1 GeneralIn general, VEGAVIB 65 can be mounted in any position. Theinstrument must be mounted in such a way that the vibratingelement is a

Warning:The housing must not be used to screw in the instrument!Applying tightening force on the housing can damage itsinternal mechanical parts.To sc

20˚Fig. 3: Horizontal installationa Protective sheetb Concave protective sheet for abrasive solidsIf VEGAVIB 65 is mounted in the filling stream, unwan

In case of horizontal mounting in adhesive products, thesurfaces of the tuning fork should be vertical in order to reducebuildup on the tuning fork. O

5 Connecting to power supply5.1 Preparing the connectionAlways observe the following safety instructions:l Connect only in the complete absence of lin

3 Remove approx. 10 cm (4 in) of the cable mantle, stripapprox. 1 cm (0.4 in) insulation from the ends of theindividual wires4 Insert the cable into t

14442 3Fig. 8: Material versions, single chamber housing1 Plastic (not with EExd)2 Aluminium3 Stainless steel (not with EExd)4 Filter element for pres

1Fig. 10: Wiring plan+ -+-Fig. 11: NPN action+-+ -Fig. 12: PNP action18 VEGAVIB 65 - with transistor outputConnecting to power supply29285-EN-060508

5.4 Wiring plans, version IP 66/IP 68, 1 bar+-12Fig. 13: Wire assignment, connection cable1 br (+) and bl (-) to power supply or to the processing sys

Contents1 About this document1.1 Function ...41.2 Target group ...41.3 Symbolism used ...

6 Set up6.1 GeneralThe numbers in brackets refer to the following illustrations.On the electronics module you will find the following indicatingand adj

With the potentiometer you can adapt the switching point to thesolid. It is already preset and must only be modified in specialcases.By default, the po

Level Switching sta-tusControl lampMode min.Dry run protectiontransistor con-ductsGreenMode min.Dry run protectiontransistor blocksredFailure of thesu

7 Maintenance and fault rectification7.1 MaintenanceWhen used as directed in normal operation, VEGAVIB 65 iscompletely maintenance-free.7.2 Fault recti

à Check if there is buildup on the vibrating element, and ifso, remove it.l Unfavourable installation locationà Mount the instrument at a location in

21Fig. 15: Loosen the screws1 Electronics module2 Screws (2 pcs.)6 Remove the old oscillator7 Compare the new oscillator with the old one. The type la

7.4 Instrument repairIf a repair is necessary, please proceed as follows:You can download a return form (23 KB) from our homepagewww.vega.com under: &

8 Dismounting8.1 Dismounting procedureWarning:Before dismounting, be aware of dangerous process con-ditions such as e.g. pressure in the vessel, high

9 Supplement9.1 Technical dataGeneral dataMaterial 316L corresponds to 1.4404 or 1.4435Materials, wetted parts- Process fitting - Thread 316L- Process

Process conditionsParameter Limit level of solidsProcess pressure -1 … 16 bar/-100 … 1600 kPa (-14.5 … 232 psi)6 bar(87psi)-50˚C(-58˚F)16 bar(232psi)5

8 Dismounting8.1 Dismounting procedure ...278.2 Disposal ...279 Supplement9.1 Technical data...

- Standard >0.02 g/cm³ (>0.0007 lbs/in³)- adjustable >0.008 g/cm³ (>0.0003 lbs/in³)Electromechanical data - version IP 66/IP 67 and IP 66/

Adjustment elementsMode switch- min. min. detection or dry run protection- max. max. detection or overfill protectionVoltage supplySupply voltage 10 …

9.2 DimensionsHousing in protection IP 66/IP67 and IP 66/IP 68; 0.2 barø77mm (3 1/32")112mm (4 13/32")69mm (2 23/32")ø77mm (3 1/32"

22mm(55/64")33mm(1 19/64")220mm (8 21/32")150mm (5 29/32")G1½Aø 43mm (1 11/16")Fig. 20: VEGAVIB 65, threaded version G1½ ASup

178mm (7 1/64")ø 34mm (1 11/32")Fig. 21: Temperature adapterSupplement34 VEGAVIB 65 - with transistor output29285-EN-060508

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

VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermanyPhone +49 7836 50-0Fax +49 7836 50-201E-mail: [email protected] 9001All stateme

1 About this document1.1 FunctionThis operating instructions manual has all the information youneed for quick setup and safe operation. Please read th

2 For your safety2.1 Authorised personnelAll operations described in this operating instructions manualmust be carried out only by trained specialist

2.6 SIL conformityVEGAVIB 65 fulfills the requirements of functional safetyaccording to IEC 61508/IEC 61511. You can find furtherinformation in the supp

l Make sure that the cable gland is tight and strain-relieved.The outer diameter of the connection cable must beadapted to the cable gland. Tighten th

3 Product description3.1 ConfigurationThe scope of delivery encompasses:l VEGAVIB 65 level sensorl documentation- this operating instructions manual- S

It functions even when exposed to strong external vibration orchanging products.Solid detection in waterIf VEGAVIB 65 was ordered for solid detection