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Operating Instructions - VEGAPULS 61 - 4 ? 20 mA/HART

Contents

1. 5 6 7 8 o BLE Fig 24 Electronics compartment double chamber housing 1 Internal connection to the connection compartment 2 Forindicating and adjustment module or interface adapter e Information The connection of an external indicating and adjustment unit is not possible with this double chamber housing Connection compart ment Fig 25 Connection compartment double chamber housing 1 Voltage supply signal output 2 For indicating and adjustment module or interface adapter 3 Ground terminal for connection of the cable screen 30 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 VEGA 5 Connecting to power supply Radio module PLICS MOBILE integrated in the connection compart ment Electronics compart ment Fig 26 CConnection of the voltage supply of the radio module 1 Voltage supply You can find detailed information for connection in the supplementary instructions PLICSMOBILE GSM GPRS radio module 5 5 Wiring plan with double chamber housing Ex d LLLL amp 1 20 15 16 17 18 ENT o GLE Fig 27 Electronics compartment double chamber housing 1 Internal connection to the connection compartment 2 For indicating and adjustment module
2. 8 5 mm 9 mm 12 mm 3 359 12 mm 0 47 9mm Fig 63 VEGAPULS 61 version with mounting bracket 170 or 300 mm in length 82 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 VEGA 11 Supplement VEGAPULS 61 version with mounting strap and reflector 17 5 mm 0 69 T EC Ela IN Eg 029 mm 0 357 Hz 110 mm 4 33 160 mm 6 30 107 5 mm 4 23 117 5 mm 60 mm 115 5 mm 4 55 218 mm 8 58 Fig 64 VEGAPULS 61 version with mounting strap and reflector VEGAPULS 61 4 20 mA HART two wire 83 11 Supplement VEGAPULS 61 version with compression flange 19 mm 8 107 mm 4 21 4 96 10 5mm 75 mm 2 95 115 mm 4 53 156 mm 6 14 200 mm 7 87 Fig 65 VEGAPULS 61 compression flange suitable for DN 80 PN 16 ASME 3 150Ibs JIS80 10K 84 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 VEGA 11 Supplement VEGAPULS 61 version with adapter flange 138 mm 5 43 75 mm 2 95 98 mm 3 86 8 mm 0 32 Fig 66 VEGA
3. Ambient conditions Ambient storage and transport temperature 40 80 C 40 176 F Process conditions For the process conditions please also note the specifications on the type label The lower value always applies 2 Time span after a sudden measuring distance change by max 0 5 m in liquid applications max 2 m with bulk solids applications until the output signal has taken for the first time 90 of the final value IEC 61298 2 3 Outside the specified beam angle the energy of the radar signal has a level which is reduced by 50 3 dB 4 EIRP Equivalent Isotropic Radiated Power VEGAPULS 61 4 20 mA HART two wire 73 11 Supplement VEGA Vessel pressure Encapsulated antenna system Plastic horn antenna Version with adapter flange from DN 150 PP Process temperature measured on the process fitting Vibration resistance With adapter flange with mounting strap Shock resistance 1 1 1 8 bar 100 300 kPa 14 5 43 5 psi 2 bar 100 200 kPa 14 5 29 0 psig 1 bar 100 100 kPa 14 5 14 5 psig 40 80 C 40 176 F 2 g at 5 200 Hz according to EN60068 2 6 vibration with resonance 1 gat 5 200 Hz according to EN60068 2 6 vibration with resonance 100 g 6 ms according to EN60068 2 27 mechan ical shock Electromechanical data version IP 66 IP 67 and IP 66 IP 68 0 2 bar Cable e
4. Slight foam generation Overfilling possible Storage tank on ships Cargo Tank e Product speed slow filling and emptying e Vessel Installations in the bottom section bracers heating spirals High sockets 200 500 mm also with large diameters e Process measurement conditions Condensation buildup by movement Max requirement on measurement accuracy from 95 Stirrer vessel reactor e Setup all vessel sizes possible e Product speed Fast to slow filling possible Vessel is very often filled and emptied e Vessel Socket available Large agitator blades of metal Vortex breakers heating spirals e Process measurement conditions Condensation buildup by movement Strong spout generation Very agitated surface foam generation Dosing vessel e Setup all vessel sizes possible e Product speed Fastfilling and emptying Vessel is very often filled and emptied e Vessel narrow installation situation e Process measurement conditions Condensation buildup on the antenna Foam generation VEGAPULS 61 4 20 MA HART two wire 39 6 Set up with the indicating and adjustment module VEGA Standpipe e Product speed very fast filling and emptying e Vessel Vent hole Joins like flanges weld joints Shifting of the running time in the tube e Process measurement conditions Condensation Buildup Bypass e
5. 112 mm 4 41 M20x1 5 Ye NPT D wwr Fig 60 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mnv0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting VEGAPULS 61 threaded version Fig 61 VEGAPULS 61 threaded version G17 A and 11 NPT 80 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 VEGA 11 Supplement VEGAPULS 61 hygienic fitting s SW 50 mm 1 97 121 mm 4 76 e X E E io 39 mm 1 54 64 mm 2 52 78 mm 3 07 91 mm 3 58 9 95 mm 3 74 QD 1 97 121 mm 4 76 39 mm 1 54 68 mm 2 68 84mm 8 31 Fig 62 VEGAPULS 61 hygienic fitting 1 Clamp 2 a 64 mm and 3 a 91 mm PN 16 DIN 32676 ISO 2852 316L 2 Bolting according to DIN 11851 DN 50 and DN 80 3 Tuchenhagen Varivent DN 32 VEGAPULS 61 4 20 mA HART two wire 81 11 Supplement VEGA VEGAPULS 61 version with mounting strap 125 mm 4 92 2 5mm 0 10
6. In general the following points must be observed Installation of the sensor at the inlet side Installation in the centre of the flume and vertical to the liquid surface Distance to the Venturi flume Min distance of the sensor to max storage level 26 VEGAPULS 61 4 20 mA HART two wire LOEOSL NF 6679 36499 EN 120301 5 Connecting to power supply Safety instructions Voltage supply Connection to signal conditioning instru ments Connection cable Cable gland NPT 5 Connecting to power supply 5 1 Preparing the connection Always keep in mind the following safety instructions e Connect only in the complete absence of line voltage e f voltage surges are expected install overvoltage arresters Power supply and current signal are carried on the same two wire cable The voltage supply range can differ depending on the instrument version The data for power supply are specified in chapter Technical data Provide a reliable separation between the supply circuit and the mains circuits according to DIN VDE 0106 part 101 Keep in mind the following additional factors that influence the operating voltage e Output voltage of the power supply unit can be lower under nominal load with a sensor current of 20 5 mA or 22 mA in case of fault message e Influence of additional instruments in the circuit see load values in chapter Technical data The signal conditioning instruments VEGAMET a
7. Sensor software update opens PACTware now checks the sensor data and shows the actual hardware and software version of the sensor This procedure lasts approx 60 s Clcik to Continue then to file Selection e Select the previously extracted XML file e Push button Update software Then the software update can be started The additional files are installed automatically Depending on the sensor this procedure can last up to 15 min Then the message appears Software update successfully executed 9 7 How to proceed in case of repair If a repair is necessary please proceed as follows You can download a return form 23 KB from our homepage at www vega com under Downloads Forms and certificates Repair form By doing this you help us carry out the repair quickly and without having to call back for needed information e Print and fill out one form per instrument e Clean the instrument and pack it damage proof e Attach the completed form and if need be also a safety data sheet outside on the packaging e Please ask the agency serving you for the address of your return shipment You can find the competent agency on our website www vega com VEGAPULS 61 4 20 mA HART two wire 67 10 Dismounting 10 Dismounting 10 1 Dismounting steps Warning Before dismounting be aware of dangerous process conditions such as e g pressure in the vessel high temperatures corrosive or toxic products
8. Product speed Fast up to slow filling with short up to long bypass tube possible Often the level is hold via a control facility e Vessel Lateral outlets and inlets Joins like flanges weld joints Shifting of the running time in the tube e Process measurement conditions Condensation Buildup Separation of oil and water possible Overfilling into the antenna possible Plastic tank e Vessel Measurement fix mounted or integrated Measurement depending on the application through the vessel top With empty vessel the measurement can be carried out through the bottom e Process measurement conditions Condensation on the plastic ceiling n outside facilities water and snow on the vessel top possible Transportable plastic tank e Vessel Material and thickness different Measurement through the vessel top e Process measurement conditions Measured value jump with vessel change Open water gauge measurement e Gauge rate of change slow gauge change e Process measurement conditions Distance sensor to water surface to big Extreme damping of output signal due to wave generation 40 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 6 Set up with the indicating and adjustment module Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Floating material and ani
9. VEGATRENN 149A VEGAMET 381 VEGAMET 391 Common Ex separators are also usually equipped with a sufficient current limitation resistance In such cases the interface converter can be connected parallel to the 4 20 mA cable dashed line in the previous illustration 7 2 Parameter adjustment with PACTware For parameter adjustment of the sensor via a Windows PC the configuration software PACTware and a suitable instrument driver DTM according to FDT standard are required The up to date PACTware version as well as all available DTMs are compiled in a DTM Collection The DTMs can also be integrated into other frame applications according to FDT standard Note To ensure that all instrument functions are supported you should always use the latest DTM Collection Furthermore not all described functions are included in older firmware versions You can download the latest instrument software from our homepage A description of the update procedure is also available in the Internet Further setup steps are described in the operating instructions manual DTM Collection PACTware attached to each DTM Collection and which can also be downloaded from the Internet Detailed descriptions are available in the online help of PACTware and the DTMs Sensor Parametrierung Device name VEGAPULS 52 HART VEGA Description Radar sensor for continuous level measurement with horn antenna Measurement loop name Senso
10. and product surface The reference plane is the seal surface on the hexagon or the lower side of the flange sa r DO Fig 52 Data of the input variable 1 Reference plane 2 Measured variable max measuring range 3 Antenna length 4 Useful measuring range Standard electronics Max measuring range 35 m 114 8 ft Recommended measuring range Encapsulated antenna system up to 10 m 32 81 ft Plastic horn antenna up to 20 m 65 62 ft Electronics with increased sensitivity Max measuring range 35 m 114 8 ft Recommended measuring range Encapsulated antenna system up to 10 m 32 81 ft Plastic horn antenna up to 20 m 65 62 ft 70 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 VEGA 11 Supplement Output variable Output signal Fulfilled HART specification Signal resolution Failure signal current output adjustable Max output current Starting current Load Damping 63 of the input variable adjustable HART output values according to HART 7 0 PV Primary Value SV Secondary Value TV Third Value QV Fourth Value Resolution digital Accuracy according to DIN EN 60770 1 4 20 mA HART 7 0 0 3 pA mA value unchanged 20 5 mA 22 mA 3 6 mA 22 mA lt 3 6 mA lt 10 mA for 5 ms after switching on see load diagram under Power supply 0 999 s D
11. dis turbed Adjustment not within the vessel height measuring range Max measuring range of the instrument not suffici ent Sensor does no longer carry out a measurement Operating voltage too low Check or correct installa tion and or parameter ad justment Use an instrument with bigger measuring range Check operating voltage Carry out a reset Separate operating voltage briefly The following table shows the error codes and text messages in the status message Function check and provides information on causes as well as corrective measures Code Text mes sage C700 Simulation Cause Simulation active Rectification Finish simulation Wait for the automatic end after 60 mins The following table shows the error codes and text messages in the status message Out of specification and provides information on causes as well as corrective measures VEGAPULS 61 4 20 mA HART two wire 59 9 Diagnosis Asset Management and service VEGA Maintenance Code Cause Rectification Text mes sage 5600 Temperature of the elect Check ambient temperatu Unpermissible ronics in the non specified re electronics section Isolate electronics temperature Use instrument with higher Danger of vessel overfilling temperature range Make sure that there is no further filling Check level in the
12. instrument may only be operated in closed vessels made of metal concrete or fibre reinforced plastic 2 9 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental protection The environment management system is certified according to DIN EN ISO 14001 Please help us fulfil this obligation by observing the environmental instructions in this manual e Chapter Packaging transport and storage e Chapter Disposal VEGAPULS 61 4 20 mA HART two wire 7 3 Product description Type label Serial number 3 Product description 3 1 Structure The type label contains the most important data for identification and use of the instrument X Ex ia IC T6 Ga Ga Gb Gb 60XK1 IC 1D 3892A PS616263 20mA HART two wire 0 130 C ambient 40 80 C ar 100 4000kPa P s n 20257239 77761 Schi tach Germany www vega COM Fig 1 Structure of the type label example Instrument type Product code Approvals Power supply and signal output electronics Protection rating Measuring range Process and ambient temperature process pressure Material wetted parts Hardware and software version 10 Order number 11 Serial number of the instrument 12 Symbol of the device protection class 13 ID numbers instrument documentati
13. of charge download under http Awww vega com The full version is available on CD from the agency serving you 7 3 Saving the parameter adjustment data We recommend documenting or saving the parameter adjustment data via PACTware That way the data are available for multiple use or service purposes 54 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 8 Set up with other systems 8 Set up with other systems 8 1 DD adjustment programs Device descriptions as Enhanced Device Description EDD are available for DD adjustment programs such as for example AMSTM and PDM A free of charge download of these files is available via Internet Move via www vega com and Downloads to Software 8 2 Communicator 375 475 Device descriptions for the instrument are available as DD or EDD for parameter adjustment with the Field Communicator 375 or 475 A free of charge download of these files is available via Internet Move via www vega com and Downloads to Software VEGAPULS 61 4 20 mA HART two wire 55 9 Diagnosis Asset Management and service VEGA Measured value memory Event memory Echo curve memory 9 Diagnosis Asset Management and service 9 1 Maintaining If the device is used correctly no maintenance is required in normal operation 9 2 Measured value and event memory The instrument has several memories which are available for diagnosis purposes The dat
14. or interface adapter 3 Internal connection to the plug connector for external indicating and adjustment unit optional VEGAPULS 61 4 20 mA HART two wire 31 5 Connecting to power supply Connection compart ment Plug M12 x 1 for external indicating and adjust ment unit or Fig 28 Connection compartment Ex d double chamber housing 1 Voltage supply signal output 2 Ground terminal for connection of the cable screen Fig 29 Top view of the plug connector 1 Pind 2 Pin2 3 Pin3 4 Pin4 Contact pin Colour connection Terminal electronics cable in the sensor module Pin 1 Brown 5 Pin 2 White 6 Pin 3 Blue 7 Pin 4 Black 8 32 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 VEGA 5 Connecting to power supply 5 6 Wiring plan version IP 66 IP 68 1 bar Wire assignment con nection cable NU Fig 30 Wire assignment fix connected connection cable 1 brown and blue to power supply or to the processing system 2 Shielding 5 7 Switch on phase After connecting the instrument to power supply or after a voltage recurrence the instrument carries out a self check for approx 30 s e Internal check of the electronics e Indication of the instrument type hardware and software version measurement loop name on the display or P
15. possible VEGAPULS 61 4 20 mA HART two wire 57 9 Diagnosis Asset Management and service VEGA Maintenance Due to external influences the instrument function is limited The measurement is affected but the measured value is still valid Plan in maintenance for the instrument because a failure is expected in the near future e g due to buildup This status message is inactive by default Activation by the user via PACTware DTM or EDD is possible Failure The following table shows the error codes in the status message Failure and gives information on the reason and rectification Keep in mind that some information is only valid with four wire instruments Code Cause Rectification Text mes F013 Sensor does not detect an amp Check or correct installa no measured echo during operation tion and or parameter ad value availab Antenna system contami justment nated or defective Clean or exchange process component or antenna Adjustment not within spe Change adjustment accor Adjustment cification ding to the limit values span too small difference between min and max gt 10 mm F025 Index markers are not Check linearization table Error in the li continuously rising for Delete table Create new nearization examle unlogical value table pairs F036 Failed or interrupted soft Repeat software update No operable ware update Check electronics version software Exchange of the electro n
16. steel tube Welded joint should be straight and lie in one axis with the holes Flanges are welded to the tube according to the orientation of the polarisation level In case of a extension with a welding neck flange or pipe collar as well as when a ball valve is used the inner surfaces should be aligned and accurately joined together Gap size with junctions lt 0 1 mm Do not weld through the pipe wall The surge pipe must remain smooth inside Roughness and beads on the inside caused by unintentional penetration should be removed since they cause strong false echoes and encourage buildup Surge pipes must extend all the way down to the requested min level as measurement is only possible within the tube Diameter of holes lt 5 mm any number OK on one side or completely through The antenna diameter of the sensor should correspond to the inner diameter of the tube Diameter should be constant over the complete length Measurement in the by An alternative to measurement in a surge pipe is measurement in a pass bypass tube outside of the vessel VEGAPULS 61 4 20 mA HART two wire 23 4 Mounting VEGA 1 3 100 IE IE EL N TT pe RII IS t Fig 19 Configuration bypass 1 Radar sensor 2 Marking of the polarisation direction 3 Instrument flange 4 Distance sensor reference plane t
17. values depend to a great extent on the application Binding specifications are thus not possible Variables influencing measurement accuracy Specifications apply to the HART signal and the current output Temperature drift Digital output 3 mm 10 K relating to the max measuring range or max 10 mm 72 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 VEGA 11 Supplement Additional deviation through strong high lt 50 mm frequency electromagnetic fields acc to EN 61326 Specifications apply also to the current output Temperature drift Current output 0 03 10 K relating to the 16 mA span max 0 3 Deviation on the current output by analogue x15 pA digital conversion Deviation on the current output by strong lt 150 YA high frequency electromagnetic fields within EN 61326 Characteristics and performance data Frequency K band 26 GHz technology Measuring cycle time Standard electronics approx 450 ms Electronics with increased sensitivity 700 ms approx Step response time lt 3s Tracking speed of the measuring window 1 m min max Beam angle Encapsulated antenna system 22 Plastic horn antenna 10 Emitted HF power depending on the parameter adjustment Average spectral transmission power 14 dBm MHz EIRP density Max spectral transmission power den 43 dBm 50 MHz EIRP sity Max power density in a distance of 1m 1 uW cm
18. 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 2 For your safety 2 For your safety 2 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 the device the required personal protective equipment must always be worn 2 2 Appropriate use VEGAPULS 61 is a sensor for continuous level measurement You can find detailed information on the application range in chapter Product description Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application specific hazards e g vessel overfill or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions This is a state of the art instrument complying with all prevailing regulations and guidelines The instrument must only be operated in a technically flawless and reliable condition The operator is responsible for the trouble free operation of the instrument During the entire duration of use the user is obliged to determine the compliance of the necessary occupational safety measures with the current valid rules and regulations and also take note of ne
19. 5 858550 The hotline is also available outside the normal working hours on seven days a week around the clock Since we offer this service worldwide the support is in English language The service is free of charge only the standard telephone costs will be charge 9 5 Exchanging the electronics module If the electronics module is defective it can be replaced by the user In Ex applications only one instrument and one electronics module with respective Ex approval may be used VEGAPULS 61 4 20 mA HART two wire 65 9 Diagnosis Asset Management and service VEGA A Load sensor software to PC Prepare update If there is no electronics module available on site the electronics module can be ordered through the agency serving you The electronics modules are adapted to the respective sensor and differ in signal output or voltage supply The new electronics module must be loaded with the default settings of the sensor These are the options e In the factory e Oron site by the user In both cases the serial number of the sensor is needed The serial numbers are stated on the type label of the instrument on the inside of the housing as well as on the delivery note When loading on site first of all the order data must be downloaded from the Internet see operating instructions manual Electronics module 9 6 Software update The following components are required to update the sensor software Sensor
20. C e Indication of the status message F 105 Determine measured value on the display or PC e The output signal jumps to the set error current As soon as a plausible measured value is found the corresponding current is outputted to the signal cable The value corresponds to the actual level as well as the settings already carried out e g factory setting VEGAPULS 61 4 20 mA HART two wire 33 6 Set up with the indicating and adjustment module VEGA 6 Set up with the indicating and adjustment module 6 1 Insert indicating and adjustment module The indicating and adjustment module can be inserted into the sensor and removed any time Four positions displaced by 90 can be selected It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Place the indicating and adjustment module in the requested position onto the electronics and turn to the right until it snaps in 3 Screw housing cover with inspection window tightly back on Removal is carried out in reverse order The indicating and adjustment module is powered by the sensor an additional connection is not necessary Fig 31 Insertion of the indicating and adjustment module with single chamber housing into the electronics compartment 34 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 6 Set up with the indicating and adjustment module pie
21. Fig 32 Insertion of the indicating and adjustment module with double chamber housing 1 In the electronics compartment 2 inthe connection compartment with Ex d version not possible Note If you intend to retrofit the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required VEGAPULS 61 4 20 mA HART two wire 35 6 Set up with the indicating and adjustment module VEGA Key functions Adjustment system 6 2 Adjustment system Fig 33 Indicating and adjustment elements 1 LC display 2 Adjustment keys e OK key Move to the menu overview Confirm selected menu Edit parameter Save value e gt key Presentation change measured value Select list entry Select editing position e key Change value of the parameter e ESC key interrupt input Return to higher ranking menu The sensor is adjusted via the four keys of the indicating and adjustment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 10 minutes after the last pressing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved 36 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 Main menu S
22. Operating Instructions VEGAPULS 61 4 20 mA HART two wire i Document ID 36499 He Radar Contents 1 About this document TA FUNGON eserse EE 4 1 2 Target group ss us das mh Dare ee ees 4 1 3 Symbolism used 4 2 For your safety 2 1 Authorised personnel 00008 5 2 2 Appropriate use llle 5 2 3 Warning about misuse 04 5 2 4 General safety instructions 5 2 5 CE conformity nen 6 2 6 NAMUR recommendations 6 2 7 Radio license for Europe 2222222 6 2 8 Radio license for USA Canada 6 2 9 Environmental instructions 7 3 Product description 31 Structure on eb e en 8 3 2 Principle of operation lille 9 3 3 Packaging transport and storage 10 3 4 Accessories and replacement parts 10 4 Mounting 4 1 General instructions llle 12 4 2 Collar or adapter flange 04 12 4 3 Mounting preparations mounting strap 13 4 4 Instructions for installation 22222000 14 5 Connecting to power supply 5 1 Preparing the connection 00048 27 5 2 Connect ss en naa ch e ee ee ees 28 5 3 Wiring plan single chamber housing 29 5 4 Wiring plan double chamber housing 30 5 5 Wiring plan with double chamber housing Ex d 31 5 6 Wi
23. PULS 61 adapter flange 1 Adapter flange 2 Seal VEGAPULS 61 4 20 mA HART two wire 85 11 Supplement VEGA 11 3 Industrial property rights VEGA product lines are global protected by industrial property rights Further information see http www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit gesch tzt durch gewerbliche Schutzrechte N here Informationen unter http www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propriete intellectuelle Pour plus d informations on pourra se r f rer au site http www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad industrial Para mayor informaci n revise la pagina web http www vega com Tluhun npoaykunn cbupme BETA 3auujarorcs no BceMy MUPY npaBaMM Ha UHTENNEKTYaNbHYIO co6crBeHHOCTE larieHeiiuryro uwHepopMauuro cMorpure Ha CATE http www vega com VEGAR II ES SR HIRST MRP 3t HE BIBS TL lt http www vega com gt 11 4 Trademark All the brands as well as trade and company names used are property of their lawful proprietor originator 86 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 INDEX A F Accessory False signal suppression 46 External indicating and adjustment unit 11 Fault rectification 61 External radio unit 11 Flow mea
24. These settings can be made ahead of time without the instrument having to be installed Setup Min adjustment Proceed as follows 1 Select the menu item Setup with gt and confirm with OK Now select with gt the menu item Min adjustment and confirm with OK Setup Min adjustnent Vessel height Me range Max adjustment 0 00 GET RES iit Damping 35 000m Current output mode 2 Edit the percentage value with OK and set the cursor to the requested position with gt Min adjustnent 000 00 10 00 110 00 LL 3 Set the requested percentage value with and save with OK The cursor jumps now to the distance value Min adjustnent 145 000 0 000 75 000 je te I 4 Enter the suitable distance value in m for the empty vessel e g distance from the sensor to the vessel bottom corresponding to the percentage value 5 Save settings with OK and move with ESC and gt to the max adjustment Setup Max adjustment Proceed as follows 1 Select with gt the menu item max adjustment and confirm with OK Setup Max adjustment Vessel type Vessel heiaht Me range 100 00 Max adjustment Min adjustment 0 000 n Damping 1 971 m 2 Prepare the percentage value for editing with OK and set the cursor to the requested position with gt Max adjustment 5100 00 10 00 110 00 eS p Se 44 VEGAPULS 61 4 20 mA HART tw
25. Voltage supply Interface adapter VEGACONNECT 4 PC with PACTware Current sensor software as file Caution Keep in mind that a software update can lead to expiry of the approvals You can find detailed information on our homepage www vega com Go under www vega com downloads to Software e Select under plics sensors and instruments Firmware updates your instrument series and software version e Load the zip file via the right mouse key with Save target as for example on the desktop of your PC e Go with the right mouse key to the folder and select Extract all e Store the extracted files for example on the desktop e Connecting the sensor to voltage supply and via the interface adapter to the PC e Start PACTware and go via the menu Project to the VEGA project assistant e Select USB Create new project and Set instrument online e Activate the project assistant with Start the connection to the sensor is carried out automatically and the parameter window Sensor online parameter adjustment opens e Close the parameter window Sensor online parameter adjust ment befor you carry out further steps 66 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 VEGA 9 Diagnosis Asset Management and service Load software into sen sor e Select the sensor in the project with the right mouse key and go to Additional functions e Click to Software update the window
26. Wire cross section Wire resistance Tensile strength Standard length Max length Min bending radius Diameter approx Colour standard PE Colour standard PUR Colour Ex version 1 x IP 68 cable gland M20 x 1 5 1 x blind stopper M20 x 1 5 1 x IP 68 cable gland M20 x 1 5 1 x blind stopper M20 x 1 5 1 x blind stopper M16 x 1 5 0 5 mm AWG 20 lt 0 036 Q m 1200 N 270 Ibf 5 m 16 4 ft 180 m 590 6 ft 25 mm 0 984 in with 25 C 77 F 8 mm 0 315 in Black Blue Blue Indicating and adjustment module Voltage supply and data transmission Display Measured value indication Number of digits Size of digits Adjustment elements Protection rating unassembled mounted into the sensor without cover Materials Housing Inspection window through the sensor LC display in dot matrix 5 WxH 7 x 13 mm sensors with software gt 4 0 0 hardware gt 2 0 0 W x H 5 x 8 mm sensors with software x 3 99 hardware lt 2 0 0 4 keys IP 20 IP 40 ABS Polyester foil Integrated clock Date format Day Month Year VEGAPULS 61 4 20 mA HART two wire 75 11 Supplement VEGA Time format 12 h 24 h Time zone Ex factory CET Measurement electronics temerature Resolution 1 C 1 8 F Accuracy 1 C 1 8 F Voltage supply Operating voltage Non Ex instrument 9 6 36 V DC Ex
27. a remain even with voltage interruption Up to 70 000 measured values can be stored in the sensor in a ring memory Each entry contains date time as well as the respective measured value Stored values are for example Original sensor value Filling height Signal current Meas reliability e Electronics temperature The requested values and recording conditions are set via a PC with PACTware DTM or the control system with EDD Data are thus read out and also reset Up to 500 events are automatically stored with a time stamp in the sensor non deletable Each entry contains date time event type event description and value Event types are for example Modification of a parameter Switching on and off times Status messages Error messages The data are read out via a PC with PACTware DTM or the control system with EDD The echo curves are stored with date and time and the corresponding echo data The memory is divided into two sections Echo curve of the setup This is used as reference echo curve for the measurement conditions during setup Changes in the measurement conditions during operation or buildup on the antenna can thus be recognized The echo curve of setup is stored via e PC with PACTware DTM e Control system with EDD e Indicating and adjustment module 56 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 9 Diagnosis Asset Management and service Status messag
28. alisation currents are expected the connection on the processing side must be made via a ceramic capacitor e g 1 nF 1500 V The low frequency potential equalisation currents are thus suppressed but the protective effect against high frequency interfer ence signals remains 5 2 Connect The voltage supply and signal output are connected via the spring loaded terminals in the housing The connection to the indicating and adjustment module or to the interface adapter is carried out via contact pins in the housing Proceed as follows Unscrew the housing cover 2 If an indicating and adjustment module is installed remove it by turning it slightly to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm 4 in of the cable mantle strip approx 1 cm 0 4 in of insulation from the ends of the individual wires 5 Insert the cable into the sensor through the cable entry Fig 22 Connection steps 5 and 6 6 Insert the wire ends into the terminals according to the wiring plan 28 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 5 Connecting to power supply bie amp Electronics compart ment Information Solid cores as well as flexible cores with cable end sleeves are inserted directly into the terminal openings In case of flexible cores without end sleeves press the terminal head with a small screwdriver the terminal opening is fre
29. all inclined sheet metal baffles above the installations scatter the radar signals and prevent direct interfering reflections 20 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 4 Mounting Agitators Foam generation tu Fig 16 Cover smooth profiles with deflectors If there are agitators in the vessel a false signal memory should be carried out with the agitators in motion This ensures that the interfering reflections from the agitators are saved with the blades in different positions Fig 17 Agitators Through the action of filling stirring and other processes in the vessel compact foams that considerably damp the emitted signals may form on the product surface If foams are causing measurement errors the biggest possible radar antennas the electronics with increased sensitivity or low frequency radar sensors C band should be used As an alternative sensors with guided microwave can be used These are unaffected by foam generation and are best suited for such applications VEGAPULS 61 4 20 mA HART two wire 21 4 Mounting VEGA Measurement in a surge pipe When using a surge pipe in a vessel influences from vessel installations and turbulences can be excluded Under these prereq uisites the measurement of products with low dielectric values value 1 6 is possible In very adhesive p
30. ance to the product surface of the created false signal suppression is displayed This value can now be changed and the false signal suppression can be extended to this range Further settings Linear A linearization is necessary for all vessels in which the vessel volume ization curve does not increase linearly with the level e g in a horizontal cylindrical or spherical tank and the indication or output of the volume is required Corresponding linearization curves are preprogrammed for these vessels They represent the correlation between the level percentage and vessel volume By activating the appropriate curve the volume percentage of the vessel is displayed correctly If the volume should not be displayed in percent but e g in I or kg a scaling can be also set in the menu item Display Additional adjustments Linearization Setup Instrument units Display False signal suppression Diagnostics Linearization curve Linear v Additional adjustnents PIN Info Date Time bd TEEN Venturi trapezoidal weir Horiz cylinder U Notch triangle weir Sphere Y Palner Bowlus Flune Venturi trapezoidal weir Linear Enter the requested parameters via the appropriate keys save your settings and jump to the next menu item with the ESC and gt key Caution IN Note the following if the instrument with corresponding approval is used as part of an overfill protection system according to WHG If a lineari
31. arts of the housing Moisture Use the recommended cables see chapter Connecting to power Suitability for the pro cess conditions supply and tighten the cable gland You can give your instrument additional protection against moisture penetration by leading the connection cable downward in front of the cable entry Rain and condensation water can thus drain off This applies mainly to outdoor mounting as well as installation in areas where high humidity is expected e g through cleaning processes or on cooled or heated vessels Make sure that all parts of the instrument exposed to the process in particular the active measuring component process seal and process fitting are suitable for the existing process conditions These include above all the process pressure process temperature as well as the chemical properties of the medium You can find the specifications in chapter Technical data and on the type label 4 2 Collar or adapter flange For mounting the instrument on a socket a combi compression flange for DN 80 ASME 3 or JIS 80 is also available for retro fitting Optionally the instrument can be also equipped with an adapter flange from DN 100 ASME 4 or JIS 100 With the housing versions plastic aluminium single chamber and stainless steel the collar flange can be placed directly over the housing With the aluminium double chamber housing retroactive mounting in this way is not possible the mounting type mu
32. ble tenna sensor Remove possible false echoes Optimize sensor position and orientation 9 4 Remove interferences The operator of the system is responsible for taking suitable measures to rectify faults The first measures are e Evaluation of fault messages via the indicating and adjustment module e Checking the 4 20 mA signal e Treatment of measurement errors Further comprehensive diagnosis possibilities are offered by a PC with the software PACTware and suitable DTM In many case the failure reasons can thus be determined and faults rectified Connect a handmultimeter in the suitable measuring range according to the wiring plan The following table describes possible errors in the current signal and helps to remove them Error Cause Rectification 4 20 mA signal Level fluctua Set damping according to the in not stable tions strument via the indicating and adjustment module or PACTware DTM 4 20 mA signal Electrical con Check connection according to missing nection faulty chapter Connection steps and if necessary correct according to chapter Wiring plan Voltage supply Check cables for breaks repair if missing necessary Operating vol Check adapt if necessary tage too low or load resis tance too high VEGAPULS 61 4 20 mA HART two wire 61 9 Diagnosis Asset Management and service Treatment of measure m
33. crews mounting strap Fixing screws adapter flange Plastic housing Aluminium die casting housing Stainless steel housing Seal between housing and housing cover Inspection window in housing cover optional Ground terminal Process fittings Pipe thread cylindrical ISO 228 T1 American pipe thread tapered Flanges Hygienic fittings Weight depending on process fitting and housing material Max torque mounting screws strap on the sensor housing Max torque flange screws PP FKM COG VI500 EPDM COG AP310 PBT GF 30 PP PP 316L 316L 304 plastic PBT Polyester Aluminium die casting AISi10Mg powder coated basis Polyester 316L NBR stainless steel housing precision casting silicone aluminium plastic housing stainless steel housng electropolished Polycarbonate 316L GI A 1 NPT DIN from DN 80 ANSI from 3 JIS from DN 100 10K Clamp bolting according to DIN 11851 Tuchen hagen Varivent 0 7 8 4 kg 1 543 7 496 Ibs 4 Nm VEGAPULS 61 4 20 mA HART two wire 69 11 Supplement VEGA Compression flange DN 80 5 Nm 3 689 Ibf ft Adapter flange DN 100 7 Nm 5 163 Ibf ft Max torque for NPT cable glands and Conduit tubes Plastic housing 10 Nm 7 376 Ibf ft Aluminium Stainless steel housing 50 Nm 36 88 Ibf ft Input variable Measured variable The measured quantity is the distance between process fitting of the sensor
34. ctions are part of the operating instructions manual and come with the Ex approved instruments Editing status 2012 02 08 VEGAPULS 61 4 20 mA HART two wire 1 About this document 1 About this document 1 1 Function This operating instructions manual provides all the information you need for mounting connection and setup as well as important instructions for maintenance and fault rectification Please read this information before putting the instrument into operation and keep this manual accessible in the immediate vicinity of the device 1 2 Target group This operating instructions manual is directed to trained qualified personnel The contents of this manual should be made available to these personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications List The dot set in front indicates a list with no implied sequence Action This arrow indicates a single action Sequence Numbers set in front indicate successive steps in a procedure VEGAPULS 61 4
35. e chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 3 4 Accessories and replacement parts The indicating and adjustment module PLICSCOM is used for measured value indication adjustment and diagnosis It can be inserted into the sensor and removed at any time You can find further information in the operating instructions Indicating and adjustment module PLICSCOM Document ID 27835 The interface adapter VEGACONNECT enables the connection of communication capable instruments to the USB interface of a PC For parameter adjustment of these instruments an adjustment software such as PACTware with VEGA DTM is required You can find further information in the operating instructions Interface adapter VEGACONNECT Document ID 32628 10 VEGAPULS 61 4 20 mA HART two wire LOEOG L NA 66798 36499 EN 120301 VEGA 3 Product description External indicating and adjustment unit External indicating and adjustment unit with HART protocol External radio unit Protective cap Electronics module VEGADIS 61 is an external indicating and adjustment unit for sensors with single chamber housing and Ex d double chamber housing It is suitable for measured value indication and adjustment of plics sensors and is connected to the sensor with a four wire screened standard cable up to 50 m long You can find further information in the operating instructions VEGADIS 61 Docu
36. e order Information The socket should be as short as possible and the socket end should be rounded Interfering reflections from the vessel socket are thus minimised po Fig 10 Recommended socket mounting VEGAPULS 61 4 20 mA HART two wire 17 4 Mounting VEGA If the medium has good reflective properties VEGAPULS 61 can also be mounted on a longer socket piece Recommended values for socket heights are specified in the following illustration You must carry out a false echo storage afterwards The below charts specify the max socket piece length h depending on the diameter d Socket diameter d Socket length h 80 mm 300 mm 100 mm 400 mm 150 mm 500 mm Socket diameter d Socket length h 11 8 in 15 8 in 19 7 in e Tip 1 In new facilities it is useful to incline the vessel socket in the direction of the outlet False reflections from the vessel wall are thus reduced and measurement all the way down to the bottom of the conical outlet is possible 18 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 VEGA 4 Mounting Fig 12 Alignment in silos Socket with encapsula The socket piece should be dimensioned in such a way that the ted antenna system antenna end protrudes at least 10 mm 0 4 in out of the socket ca 10 mm Fig 13 Recommended socket mounting If the refl
37. ective properties of the medium are good you can mount VEGAPULS 61 on sockets which are higher than the length of the antenna You will find recommended values for socket heights in the following illustration The socket end should be smooth and burr free if possible also rounded After installation you must carry out a false echo storage VEGAPULS 61 4 20 mA HART two wire 19 4 Mounting Sensor orientation Vessel installations d h 1 200 mm 50 mm 2 250 mm d 80 mm 3 300mm 100 mm 4 500 mm d 150 mm 6 800 mm Fig 14 Deviating socket dimensions Align the sensor in liquids as vertical as possible to the product surface to achieve optimum measurement results NT Fig 15 Alignment in liquids The mounting location of the radar sensor should be a place where no other equipment or fixtures cross the path of the microwave signals Vessel installations such as e g ladders limit switches heating spirals struts etc can cause false echoes and impair the useful echo Make sure when planning your measuring site that the radar sensor has a clear view to the measured product In case of existing vessel installations a false echo storage should be carried out during setup If large vessel installations such as struts or supports cause false echoes these can be attenuated through supplementary measures Sm
38. ed Application Application Application Wa silo Heap Bunker ILU Bunker quick filling je tratio Heap Crusher The following features form the basis of the applications Silo slim and high VEGAPULS 61 4 20 mA HART two wire 41 6 Set up with the indicating and adjustment module VEGA e Vessel of metal weld joints e Process measurement conditions Filling too close to the sensor System noise with completely empty silo increased Automatic false signal suppression with partly filled vessel Bunker large volumed e Vessel of concrete or metal Structured vessel walls Installations present e Process measurement conditions Large distance to the medium Large angles of repose Bunker with fast filling e Vessel of concrete or metal also multiple chamber silo Structured vessel walls Installations present e Process measurement conditions Measured value jumps e g by truck loading Large distance to the medium Large angles of repose Heap e Sensor mounting on movable conveyor belts e Detection of the heap profile e Height detection during filling e Process measurement conditions Measured value jumps e g by the profile of the heap or traverses Large angles of repose Measurement near the filling stream Crusher e Vessel installations wear and protective facilities available e Process measurement conditions Measured va
39. ed When the screwdriver is released the terminal closes again 7 Check the hold of the wires in the terminals by lightly pulling on them 8 Connect the screen to the internal ground terminal connect the outer ground terminal to potential equalisation 9 Tighten the compression nut of the cable entry The seal ring must completely encircle the cable 10 Screw the housing cover back on The electrical connection is finished Information The terminal block is pluggable and can be removed from the electronics To do this lift the terminal block with a small screwdriver and pull it out When inserting the terminal block again you should hear it snap in 5 3 Wiring plan single chamber housing The following illustration applies to the non Ex as well as to the Ex ia version 2 lo Io 4 20mA 3 p e 20 4 Fig 23 Electronics and connection compartment single chamber housing Voltage supply signal output For indicating and adjustment module or interface adapter For external indicating and adjustment unit Ground terminal for connection of the cable screen ROR VEGAPULS 61 4 20 mA HART two wire 29 5 Connecting to power supply VEGA 5 4 Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia Ex version Electronics compart ment
40. edium Setup Measurement loop nane Medium Vessel type Vessel height Me range The following options are available when Liquid is selected Application ETE ERES Storage tank agitation Application Stilling tube Application Storage tank ly Storage tank on ships Stirred vessel Dosing vessel Open waters x d Application Mob plastic vessel pen waters Boren flune Rainwater overfall Denonstration The selection Standpipe opens a new window in which the inner diameter of the applied standpipe is entered Application Tube inner dianeter Stilling tube v 10 500 Tube inner dianeter E 0 500 m 0 015 1 000 EEE The following features form the basis of the applications Storage tank e Setup large volumed upright cylindrical spherical 38 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 6 Set up with the indicating and adjustment module e Product speed slow filling and emptying e Process measurement conditions Condensation Smooth product surface Max requirement to the measurement accuracy Storage tanke with product circulation Setup large volumed upright cylindrical spherical Product speed slow filling and emptying Vessel small laterally mounted or large top mounted stirrer Process measurement conditions Relatively smooth product surface Max requirement to the measurement accuracy Condensation
41. ent errors with liquids Error Cause Rectification Current signal greaterthan 22 mA or less than 3 6 mA Electronics module in the sensor defecti ve Exchange the instrument or send it in for repair The below tables show typical examples of application relevant measurement errors with liquids The measurement errors are differentiated according to the following e Constant level e Filling e Emptying The images in column Error pattern show the actual level with a broken line and the level displayed by the sensor as a continuous line 1 Real level Level displayed by the sensor Instructions e Wherever the sensor displays a constant value the reason could also be the fault setting of the current output to Hold value resistance that is too high Measurement error with constant level Fault description 1 Measured value shows a too low or too high level Error pattern Love Cause Min max adjustment not cor rect In case of a too low level indication the reason could be a line Rectification Adapt min max adjustment Linearization curve incorrect Adapt linearization curve Installation in a bypass tube or standpipe hence running time error small measurement er ror close to 100 large error close to 0 Check parameter Application with respect to vessel form adapt if necessary bypass standp
42. ents Simulation Info Curve indication The Echo curve shows the signal strength of the echoes over the measuring range in dB The signal strength enables an evaluation of the quality of the measurement Curve indication Diagnostics Meas reliability Simulation Setup Display Echo curve False signal suppression Curve indication Echo curve menory Diagnostics Additional adjustnents Info Echo curve 120 CdBI 60 D 0 0 30 0 The False signal suppression displays the saved false echoes see menu Aaditional settings of the empty vessel with signal strength in dB over the measuring range VEGAPULS 61 4 20 mA HART two wire 45 6 Set up with the indicating and adjustment module Diagnosis Echo curve memory Further settings False signal suppression po Diagnostics Meas reliability Simulation Caio l adjustments False signal suppression 120 CdBI 50 oj 9 0 30 0 A comparison of echo curve and false signal suppression allows a more accurate conclusion on measurement reliability The selected curve is continuously updated With the OK key a submenu with zoom functions is opened e X Zoom Zoom function for the meas distance e Y Zoom 1 2 5 and 10x signal magnification in dB e Unzoom Reset the presentation to the nominal measuring range with single magnification With the function Echo curve memor
43. es Further echo curves Up to 10 echo curves can be stored in a ring buffer in this memory section Additional echo curves are stored via e PC with PACTware DTM e Control system with EDD 9 3 Asset Management function The instrument features self monitoring and diagnosis according to NE 107 and VDI VDE 2650 In addition to the status messages in the following tables there are more detailed error messages available under the menu item Diagnosis via the indicating and adjustment module PACTware DTM and EDD The status messages are classified in the following categories Failure Function check Out of specification Maintenance requirement and explained by pictographs a Fig 37 Pictograms of the status messages Failure red Function check orange Out of specification yellow Maintenance blue ROD Failure Due to a malfunction in the instrument a failure message is outputted This status message is always active A deactivation by the user is not possible Function check The instrument is in operation the measured value is temporarily invalid for example during simulation This status message is always active A deactivation by the user is not possible Out of specification The measured value is unstable because the instrument specification is exceeded e g electronics temperature This status message is inactive by default Activation by the user via PACTware DTM or EDD is
44. etc Take note of chapters Mounting and Connecting to power supply and carry out the listed steps in reverse order 10 2 Disposal The instrument consists of materials which can be recycled by specialised recycling companies We use recyclable materials and have designed the electronics to be easily separable Correct disposal avoids negative effects on humans and the environ ment and ensures recycling of useful raw materials Materials see chapter Technical data If you have no way to dispose of the old instrument properly please contact us concerning return and disposal WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may be used only for privately used products according to the WEEE directive 68 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 VEGA 11 Supplement 11 Supplement 11 1 Technical data General data 316L corresponds to 1 4404 or 1 4435 Materials wetted parts with encapsulated antenna system Process fitting Process seal Antenna PVDF 316L FKM IDG FKM 13 75 PVDF Materials wetted parts with plastic horn antenna Adapter flange Seal adapter flange Antenna Focussing lense Materials non wetted parts Compression flange Mounting strap Fixing s
45. etup Medium 6 Set up with the indicating and adjustment module bie 6 3 Parameter adjustment Through the parameter adjustment the instrument is adapted to the application conditions The parameter adjustment is carried out via an adjustment menu The main menu is divided into five sections with the following functions Display Diagnostics Additional adjustments Info Setup Settings e g for measurement loop name medium applica tion vessel adjustment signal output Display Settings e g for language measured value display lighting Diagnosis Information e g on the instrument status pointer reliability simulation echo curve Further settings Instrument unit false signal suppression linear isation curve reset date time reset copy function Info Instrument name hardware and software version calibration date instrument features Information In this operating instructions manual the instrument specific param eters in the menu sections Setup Diagnosis and Additional settings are described The general parameters in these menu section are described in the operating instructions manual ndicating and adjustment module You can find in the operating instructions manual Indicating and adjustment module also the description of the menu sections Display and Info In the main menu point Setup the individual submenu points should be selected subsequently and provided with t
46. he correct parameters to ensure the optimum adjustment of the measurement The procedure is described in the following Each medium has different reflection properties With liquids further interfering factors are fluctuation product surface and foam generation With bulk solids these are dust generation material cone and additional echoes from the vessel wall To adapt the sensor to these different measuring conditions the selection Liquid or Bulk solid should be made in this menu item VEGAPULS 61 4 20 mA HART two wire 37 6 Set up with the indicating and adjustment module Setup Application Setup Medium Measurement loop name Liquid v Solvent Application Chem mixtures Vessel type Water based hd sed Vessel height Me range Medium Ballast pebbles w Powder dust Granular p Through this selection the sensor is adapted perfectly to the product and measurement reliability particularly in products with poor reflective properties is considerably increased Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key In addition to the medium also the application i e the measuring site can influence the measurement With this menu item the sensor can be adapted to the applications The adjustment possibilities depend on the selection Liquid or Bulk solid under M
47. ia instrument 9 6 30 V DC Ex d ia instrument 14 36 V DC Ex d ia instrument with ship approval 15 36 V DC Operating voltage with illuminated indicating and adjustment module Non Ex instrument 16 36 V DC Exia instrument 16 30 V DC Ex d ia instrument 20 36 V DC Interpolation protection Available Permissible residual ripple Non Ex Ex ia instrument for9 6V u 14 V lt 0 7 Veg 16 400 Hz for18 V lt u 36V lt 1 0 Ver 16 400 Hz Permissible residual ripple Ex d ia instrument fori8 Vz u lt 36 V lt 1 Ver 16 400 Hz Load see diagram Q 1200 927 750 500 250 Fig 55 Voltage diagram HART load Voltage limit Ex ia instrument Voltage limit non Ex Ex d instrument Operating voltage ROR 76 VEGAPULS 61 4 20 mA HART two wire LOEOTG L NA 66798 36499 EN 120301 VEGA 11 Supplement Electrical protective measures Protection depending on housing version Plastic housing IP 66 IP 67 Aluminium housing stainless steel IP 66 IP 68 0 2 bar housing investment casting stainless steel housing electro polished Aluminium and stainless housing in IP 66 IP 68 1 bar vestment casting optionally available Overvoltage category IH Protection class II Approvals Instruments with approvals can have different technical data depending on the version That s why the associated approval documen
48. icating and adjustment module optional Supplementary instructions GSM GPRS radio module op tional Supplementary instructions manual Heating for indicating and adjustment module optional Supplementary instructions manual Plug connector for con tinuously measuring sensors optional Exspecific Safety instructions with Ex versions if necessary further certificates 3 2 Principle of operation The VEGAPULS 61 is a radar sensor for continuous level measure ment of liquids under simple process conditions Dependent on the application range different versions are used e Level measurement of aggressive liquids in small vessels encapsulated antenna system e Flow measurement in open flumes or gauge measurement of bodies of water Plastic horn antenna e Products with an value 21 8 Standard electronics e Products with an e value 21 5 lt 1 8 applications with very poor reflective properties Electronics with increased sensitivity The actual values that can be reached depend on the measurement conditions the antenna system or the standpipe or bypass The antenna of the radar sensor emits short radar pulses with a duration of approx 1 ns These pulses are reflected by the product and received by the antenna as echoes The running time of the radar pulses from emission to reception is proportional to the distance and hence to the level The determined level is converted into an appropriate outpu
49. ics Send instrument for repair F040 Hardware defect Exchange of the electro Error in the nics electronics Send instrument for repair General software error Separate operating voltage briefly F105 The instrument is still in the amp Wait for the warm up phase Determine start phase the measured amp Duration depending on the measured va value could not yet be version and parameter ad lue determined justment up to approxima tely 3 min F113 EMC interferences Remove EMC influences Communicati Transmission error with the Exchange 4 wire power on error external communication supply unit or electronics with 4 wire power supply unit 58 VEGAPULS 61 4 20 mA HART two wire LOEOG L NA 66798 36499 EN 120301 9 Diagnosis Asset Management and service Function check Out of specification Rectification Unpermissible electronics temperature Temperature of the elect ronics in the non specified section Check ambient temperatu re Isolate electronics Use instrument with higher temperature range F260 Error in the calibration F261 Error in the configuration Error in the calibration car ried out in the factory Error in the EEPROM Error during setup False signal suppression faulty Error when carrying out a reset Exchange of the electro nics Send instrument for repair Repeat setup Repeat reset F264 Installation S etup error F265 Measurement function
50. ing size Volume Scaling 0 00 lin 0 I 100 00 lin 100 I Lighting Switched off Further settings Distance unit m Temperature unit C Probe length Length of the standpipe Ex factory Linearisation cur linear ve HART mode Standard Address 0 6 4 Saving the parameter adjustment data It is recommended noting the adjusted data e g in this operating instructions manual and archive them afterwards They are hence available for multiple use or service purposes If the instrument is equipped with an indicating and adjustment module the data in the sensor can be saved in the indicating and adjustment module The procedure is described in the operating instructions manual ndicating and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails The following data or settings for adjustment of the indicating and adjustment module are saved e All data of the menu Setup and Display e Inthe menu Additional settings the items Sensor specific units temperature unit and linearization e The values of the user programmable linearization curve The function can also be used to transfer settings from one instrument to another instrument of the same type If it is necessary to exchange a sensor the indicating and adjustment module is inserted into the replacement instrument and the data are likewise written into the sensor via the
51. ipe diameter 62 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 9 Diagnosis Asset Management and service Fault description Error pattern Cause Rectification Multiple echo ves sel top product sur face with amplitude higher than the level echo 3 Measured value jumps towards 100 2 Measured value jumps towards 0 Check para meter Applica tion in par ticular Ves sel top Product ty pe Dished bottom High dielectric fi gure and adapt if ne cessary a Due to the process the amp litude of the product echo sinks A false signal suppression was not carried out Carry out false signal suppres sion Amplitude or position of a false echo has changed e g con densation buildup false sig nal suppression no longer matches Determine the reason for the changed false echoes carry out false signal suppression e g with condensation Measurement error during filling Fault description Cause Error pattern Rectification 4 Measured value re mains unchanged du ring filling False echoes in the close range too big or product echo too small Strong foam or spout genera tion Max adjustment not correct Remove false echoes in the close range Check measurement situation Antenna must
52. istance to the level Level as percentage value Linearised percentage value Scaled measured value 1 mm 0 039 in Process reference conditions according to DIN EN 61298 1 Temperature Relative humidity Air pressure Installation reference conditions Min distance to installations Reflector False reflections Deviation with liquids 18 30 C 64 86 F 45 75 96 860 1060 mbar 86 106 kPa 12 5 15 4 psig 200 mm 7 874 in Corner reflector Largest false echo 20 dB smaller than the useful echo See following diagrams 1 Default values can be assigned individually VEGAPULS 61 4 20 mA HART two wire 71 11 Supplement VEGA Ihe 10 mm 0 394 in 2 mm 0 079 in PN oa 0 2mm 0 079in fm 2 0 5 m 1 6 ft 10 mm 0 394 in DO Fig 53 Deviation under reference conditions encapsulated antenna system 1 Reference plane 2 Antenna edge 3 Hecommended measuring range 10 mm 0 394 in Ps EN I 2mm 0 079n 1 DN Or _ 0 gt 2mm 0 079 in LIT ee 0 5m 1 6 ft i 10 mm 0 394 in Fig 54 Deviation under reference conditions plastic horn antenna 1 Heference plane 2 Antenna edge 3 Hecommended measuring range Reproducibility lt 1 mm Deviation with bulk solids The
53. jumps to multiple echo tion direction Chose a more suitable instal lation position 8 Measured value p Due to strong turbulence and Carry out false signal suppres jumps towards 100 i 7 foam generation during filling sion during filling the amplitude of the product echo sinks Measured value i li jumps to the false echo 9 Measured value J Bu Varying condensation or con Carry out a false signal sup jumps sporadically to j tamination on the antenna pression or increase false sig 100 during filling nal suppression with condensation contamination in 10 Measured value jumps to gt 100 orOm distance Level echo is no longer de tected in the close range due to foam generation or false echoes in the close range The sensor goes into overfill pro tection mode The max level 0 m distance as well as the status message Overfill pro tection are outputted Measurement error during emptying the close range by editing Check measuring site Antenna must protrude out of the socket Remove pollution on the an tenna Use a sensor with a more suitable antenna Fault description Error pattern Cause Rectification 64 VEGAPULS 61 4 20 mA HART two wire LOEOG L NA 66798 36499 EN 120301 9 Diagnosis Asset Management and service Fault description Error pattern Cause Rectification 11 Measured value remai
54. lue jumps e g by truck loading Fast reaction time Large distance to the medium Demonstration e Adjustment for all applications which are not typically level measurement e Sensor accepts all measured value changes within the measuring range immediately e Typical applications Instrument demonstration Object recognition monitoring additional settings required 42 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 6 Set up with the indicating and adjustment module Setup Vessel height measuring range Setup Vessel form Setup Adjustment Through this selection the sensor is adapted optimally to the application or the location and measurement reliability under the various basic conditions is increased considerably Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key With this selection the operating range of the sensor is adapted to the vessel height and the reliability with different frame conditions is increased considerably Independent from this the min adjustment must be carried out Vessel height Meas range 35 000m Max adjustment x ud Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key Also the vessel form can influence the measurement a
55. mals sporadically on the water surface Open flume flow measurement e Gauge rate of change slow gauge change e Process measurement conditions Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Smooth water surface Exact measurement result required Distance to the water surface normally relatively high Rain water overfall weir e Gauge rate of change slow gauge change e Process measurement conditions Ice and condensation on the antenna possible Spiders and insect nestle in the antennas Turbulent water surface Sensor flooding possible Demonstration e Adjustment for all applications which are not typically level measurement e Sensor accepts all measured value changes within the measuring range immediately e Typical applications Instrument demonstration Object recognition monitoring additional settings required Caution If a separation of liquids with different dielectric figure occurs in the vessel for example through condensation the radar sensor can detect under certain circumstances only the medium with the higher dielectric figure Keep in mind that layer interfaces can cause faulty measure ments If you want to measure the total height of both liquids reliably please contact our service department or use an instrument specially designed for interface measurement The following options are available when Bulk solid is select
56. ment ID 27720 VEGADIS 62 is suitable for measured value indication and adjustment of sensors with HART protocol It is looped into the 4 20 mA HART signal cable You can find further information in the operating instructions VEGADIS 62 Document ID 36469 The PLICSMOBILE T61 is an external GSM GPRS radio unit for transmission of measured values and for remote parameter adjust ment of plics sensors The adjustment is carried out via PACTware DTM by using the integrated USB connection You can find further information in the supplementary instructions PLICSMOBILE T61 Document ID 36849 The protective cover protects the sensor housing against soiling and intense heat from solar radiation You will find additional information in the supplementary instructions manual Protective cover Document ID 34296 The electronics module VEGAPULS series 60 is a replacement part for radar sensors of VEGAPULS series 60 An own version is available for each type of signal output You can find further information in the operating instructions Electronics module VEGAPULS series 60 Document ID 36801 VEGAPULS 61 4 20 mA HART two wire 11 4 Mounting 4 Mounting 4 1 General instructions Screwing in With instruments with threaded process fitting suitable tools must be applied for tightening the hexagon Warning N The housing must not be used to screw the instrument in Applying tightening force can damage internal p
57. menu item Copy sensor data 50 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 6 Set up with the indicating and adjustment module VEGAPULS 61 4 20 mA HART two wire 51 7 Setup with PACTware Via the interface adapter directly on the sensor e 1 Via the interface adapter and HART 7 Setup with PACTware 7 1 Connect the PC Fig 34 Connection of the PC directly to the sensor via the interface adapter USB cable to the PC Interface adapter VEGACONNECT 4 1 2 3 Sensor Information The interface adapter VEGACONNECT 3 or additional previous versions are not suitable for connection to the sensor Ec H 00000 0000000 E ooe FR Fig 35 Connecting the PC via HART to the signal cable ROR Sensor HART resistance 250 Q optional depending on processing Connection cable with 2 mm pins and terminals Processing system PLC Voltage supply Interface adapter for example VEGACONNECT 4 52 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 Prerequisites 7 Setup with PACTware be po Note With power supply units with integrated HART resistance internal resistance approx 250 Q an additional external resistance is not necessary This applies e g to the VEGA instruments
58. mpatibility with other devices must be ensured by suitable measures 2 6 NAMUR recommendations NAMUR is a user association for automation technology in the process industries in Germany The published NAMUR recommendations are accepted as the standard in field instrumentation The device fulfills the requirements of the following NAMUR recommendations e NE 21 Electromagnetic compatibility of equipment e NE 43 Standardization of the signal level for malfunction information from digital transmitters e NE 53 Compatibility of field devices and indicating adjustment components e NE 107 Self monitoring and diagnosis of field devices For further information see www namur de 2 7 Radio license for Europe The instrument is approved according to EN 302372 1 2 2006 04 for use in closed vessels 2 8 Radio license for USA Canada The instrument is in conformity with part 15 of the FCC regulations Take note of the following two regulations e The device must not generate interfering emissions and VEGAPULS 61 4 20 mA HART two wire LOEOG L NA 66798 36499 EN 120301 2 For your safety e The device must be non sensitive to interfering immissions including those that may cause undesirable operating conditions Modifications not expressly approved by the manufacturer will lead to expiry of the operating licence according to FCC IC The instrument is in conformity with RSS 210 of the IC regulations The
59. mple when using a ball valve or intermediate flanges with single pipe sections The antenna diameter of the sensor should correspond to the inner diameter of the tube Diameter should be constant over the complete length Flow measurement with The short examples give you introductory information on the flow rectangular flume measurement Detailed planning information is available from flume manufacturers and in special literature Fig 20 Flow measurement with rectangular flume Amin min distance of the sensor see chapter Technical data hmax max filling of the rectangular flume 1 Overflow orifice side view 2 Headwater 3 Tail water 4 Overfall orifice view from bottom water In general the following points must be observed Install the sensor on the headwater side Installation in the centre of the flume and vertical to the liquid surface Distance to the overfall orifice Distance of orifice opening above ground Min distance of the orifice opening to bottom water Min distance of the sensor to max storage level VEGAPULS 61 4 20 mA HART two wire 25 4 Mounting Flow measurement with Khafagi Venturi flume 3 4xh 90 Fig 21 Flow measurement with Khafagi Venturi flume d Min distance to sensor max max filling of the flume B tightest constriction in the flume 1 2 Position sensor Venturi flume
60. nd VEGASCAN have digital sensor recognition When connecting VEGAPULS 61 an up to date software version of the signal conditioning instrument is required For a software update go to Software under www vega com downloads The instrument is connected with standard two wire cable without screen If electromagnetic interference is expected which is above the test values of EN 61326 1 for industrial areas screened cable should be used For instruments with housing and cable gland use cable with round cross section A cable outer diameter of 5 9 mm 0 2 0 35 in ensures the seal effect of the cable gland If you are using cable with a different diameter exchange the seal or use a suitable cable gland We generally recommend the use of screened cable for HART multidrop mode With plastic housing the NPT cable gland or the Conduit steel tube must be screwed without grease into the threaded insert Max torque for all housings see chapter Technical data VEGAPULS 61 4 20 mA HART two wire 27 5 Connecting to power supply VEGA Cable screening and grounding Connection technology Connection procedure If screened cable is necessary connect the cable screen on both ends to ground potential In the sensor the screen must be connected directly to the internal ground terminal The ground terminal on the outside of the housing must be connected to the potential equalisation low impedance If potential equ
61. ns unchanged in the close range during emptying False echo larger than the level echo Level echo too small Remove false echoes in the close range Check Antenna must protrude out of the socket Remove pollution on the an tenna Minimize interfering installa tions in the close range by changing the polarization di rection After removing the false echoes the false signal sup pression must be deleted Carry out a new false signal suppression 12 Measured value P jumps towards 0 du ring emptying The tank floor echo is larger than the product echo e g with products with lt 2 5 oil based solvents Application parameter Me dium type check Vessel height and Floor form adapt if necessary 13 Measured value jumps sporadically to wards 100 during emptying Varying condensation or con tamination on the antenna Carry out false signal suppres sion or increase false signal suppression in the close range by editing With bulk solids use radar sensor with purging air con nection Reaction after fault rec tification 24 hour service hotline Depending on the reason for the fault and the measures taken the steps described in chapter Setup must be carried out again or must be checked for plausibility and completeness Should these measures not be successful please call in urgent cases the VEGA service hotline under the phone no 49 180
62. nstrument units Linearization curve PIN Date Tine 2 Confirm again with OK False signal suppression Change 3 Confirm again with OK False signal suppression Create neu 4 Confirm again with OK and enter the actual distance from the sensor to the product surface no 000 0 000 35 000 EM Hl 5 All interfering signals in this section are detected by the sensor and stored after confirming with OK Note Check the distance to the product surface because if an incorrect too large value is entered the existing level will be saved as false signal The filling level would then no longer be detectable in this area If a false signal suppression is already created in the sensor then the following menu window appears when selecting False signal suppression False signal suppression Update Create new The menu item Delete is used to completely delete an already created false signal suppression This is useful if the saved false signal suppression no longer matches the metrological conditions in the vessel VEGAPULS 61 4 20 mA HART two wire 47 6 Set up with the indicating and adjustment module VEGA The menu item Extena is used to extend an already created false signal suppression This is useful if a false signal suppression was carried out with a too high level and not all false signals could be detected When selecting Extend the dist
63. ntry plug Single chamber housing Double chamber housing or or or or or 1x cable gland M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 1 x closing cap M20 x 1 5 1 x blind stopper M20 x 1 5 1 x closing cap NPT 1 x blind plug NPT 1 x plug depending on the version 1 x blind stopper M20 x 1 5 1 x cable entry M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 1 x blind stopper M16 x 1 5 or optional 1 x plug M12 x 1 for external indicating and adjustment unit 1 x closing cap NPT 1 x blind stopper Ve NPT 1 x blind stopper M16 x 1 5 or optionally 1 x plug M12 x 1 for external indicating and adjustment unit 1 x plug depending on the version 1 x blind stopper M20 x 1 5 1 x blind stopper M16 x 1 5 or optionally91 x plug M12 x 1 for external indicating and adjustment unit 5 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF 9 Only with Ex d version Only with Ex d version 9 Only with Ex d version 74 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 VEGA 11 Supplement Spring loaded terminals for wire cross section Massive wire cord Stranded wire with end sleeve 0 2 2 5 mm AWG 24 14 0 2 1 5 mm AWG 24 16 Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing Double chamber housing Connection cable
64. o upper tube connection 5 Distance of the tube connections 6 Ball valve with complete opening Instructions for orientation e Note marking of the polarisation plane on the sensor e With threaded fitting the marking is on the hexagon with flange connection between the two flange holes e The pipe connections to the vessel must be in one plane with this marking Instructions for the measurement e The 100 6 point must not be above the upper tube connection to the vessel e The 0 point must not be below the lower tube connection to the vessel e Min distance sensor reference plane to the upper edge upper tube connection 300 mm e The tube diameter must be at least DN 40 or 172 with antenna size 40 mm 172 e Forthe parameter adjustment select Application standpipe and enter the tube diameter to compensate errors due to running time shift 24 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 4 Mounting A false signal suppression with integrated sensor is recommended but not mandatory The measurement through a ball valve with complete run is possible Constructional requirements on the bypass pipe Material metal smoother inner tube In case of an extremely rough tube inner surface use an inserted tube tube in tube or a radar sensor with tube antenna Flanges are welded to the tube according to the orientation of the polarisation level Gap size with junctions lt 0 1 mm for exa
65. o wire L0 0cL N3 6679 36499 EN 120301 6 Set up with the indicating and adjustment module Diagnosis Peak value Diagnosis Measurement reliability Diagnoses Curve indica tion 3 Set the requested percentage value with and save with OK The cursor jumps now to the distance value Max adjustment no 000 0 000 75 000 4 Enter the appropriate distance value in m corresponding to the percentage value for the full vessel Keep in mind that the max level must lie below the min distance to the antenna edge 5 Save settings with OK Min and max measured values are saved in the sensor The values are displayed in the menu item Peak values Diagnostics Peak values Distance Device status Min Setup Display Peak values Distance Diagnostics Electronics temperature 0 108m Additional adjustments Meas reliability Max Info Sinulation 12 911m When non contact level sensors are used the measurement can be influenced by the respective process conditions In this menu item the measurement reliability of the level echo is displayed as dB value The measurement reliability equals signal strength minus noise The higher the value the more reliable the measurement With a functioning measurement the values are 10 dB Diagnostics Meas reliability Peak values Distance Setup Display Electronics tenperature 15 dB Diagnostics Meas reliability Additional adjustm
66. on 14 Note to observe the instrument documentation 15 Notified authority for CE marking 16 Approval directive OQMNDARVN With the serial number of the instrument on the type label you have access to the following data on our homepage Article number of the instrument HTML Delivery date HTML Order specific instrument features HTML Operating instructions at the time of shipment PDF Order specific sensor data for an electronics exchange XML Test certificate Measuring Accuracy PDF Go to www vega com Service VEGA Tools and serial number search VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 VEGA 3 Product description Scope of the operating instructions manual Versions Scope of delivery Application area Functional principle This operating instructions manual applies to the following instrument versions e Hardware from 2 1 1 e Software from 4 4 0 The instrument is available in two different electronics versions Each version can be identified via the product code on the type label as well as on the electronics e Standard electronics type PS60HK e Electronics with increased sensitivity type PS60HS The scope of delivery encompasses e Radar sensor e Mounting strap with fixing material optional e Documentation this operating instructions manual Test certificate measuring accuracy optional Operating instructions manual Ind
67. part from the medium and the application To adapt the sensor to these measure ment conditions this menu item offers you different options for vessel bottom and ceiling in case of certain applications Setup Uessel tupe Vessel bottom Medium Vessel top lin Dished boiler w Sem Vessel type Vessel heiaht Me range Max adjustment Vessel bottom Frp Dished boiler hd Vessel top Straight mDished boile Enter the requested parameters via the appropriate keys save your settings with OK and jump to the next menu item with the ESC and the gt key Because a radar sensor is a distance measuring instrument the distance from the sensor to the product surface is measured To have the real product level displayed an allocation of the measured distance to the percentage height must be made To carry out this adjustment the distance is entered with full and empty vessel If these values are not known an adjustment with the distance values e g 10 and 90 is also possible Starting point for these distance specifications is always the seal surface of the thread or flange By means of these settings the real level is calculated VEGAPULS 61 4 20 mA HART two wire 43 6 Set up with the indicating and adjustment module VEGA The real product level during this adjustment is not important because the min max adjustment is always carried out without changing the product level
68. protrude out of the socket installations Remove pollution on the an tenna Minimize interfering installa tions in the close range by changing the polarization di rection Create a new false signal sup pression Adapt max adjustment 5 Measured value re mains in the bottom section during filling The tank floor echo is larger than the product echo e g with products with lt 2 5 oil based solvents Application parameter Me dium check Vessel height and Floor form adapt if necessary VEGAPULS 61 4 20 mA HART two wire 63 9 Diagnosis Asset Management and service VEGA Fault description Error pattern Cause Rectification 6 Measured value re Turbulence on the product Check application parameters i Z E mains momentarily un surface quick filling change if necessary e g in changed during filling Zu dosing vessel reactor and then jumps to the correct level T 7 Measured value 1 Amplitude of a multiple echo Check application especially jumps towards O du vessel top product surface Vessel top Product type Dis ring filling 1 is larger than the level echo hed bottom High dielectric figure and adapt if necessary The level echo cannot be Remove reduce false echo distinguished from the false minimize interfering installa echo at a false echo position tions by changing the polariza
69. r generated false signal suppression user programmed linearization curve measured value memory as well as event memory remain untouched The linearization is set to linear False signal suppression Deleting a previously created false signal suppression The false signal suppression created in the factory remains active Peak values measured value Resetting of the measured min and max distances to the actual measured value The following table shows the default values of the instrument Depending on the instrument version not all menu items are available or differently assigned Menu item Default value Measurement Sensor loop name Medium Liquid Water Bulk solids Crushed stones gravel Application Storage tank Silo Vessel form Vessel bottom dished boiler end Vessel top dished boiler end Vesell height Measuring range Technical data in the supplement Recommended measuring range see Min adjustment Recommended measuring range see Technical data in the supplement Max adjustment 0 000 m d Damping 0 0s Current output mode 4 20 mA lt 3 6 mA Current output Min current 3 8 mA max current Min Max 20 5 mA VEGAPULS 61 4 20 mA HART two wire 49 6 Set up with the indicating and adjustment module VEGA Menu item Default value Lock operation Released Language Like order Displayed value Distance Display unit m Scal
70. r DJ dr El Setup Min max adjustment Set distances for level percentages Application Eee Sensor reference plane Damping gt pem Current output I s Display j He Diagnostics Max adjustment c gt Distance A Additional settings Info Min adjustment gt Distance B Software version Serialnumber Max adjustment in percent 100 00 Distance max adjustment 0 000 m OFFLINE Min adjustment in percent 0 00 Distance B min adjustment 20 000 m Ok Cancel Apply QD Disconnected Data set TT Il Administrator 9 7 lt NONAME gt Administrator Fig 36 Example of a DTM view VEGAPULS 61 4 20 mA HART two wire 53 7 Setup with PACTware VEGA Standard Full version All device DTMs are available as a free of charge standard version and as a full version that must be purchased In the standard version all functions for complete setup are already included An assistant for simple project configuration simplifies the adjustment considerably Saving printing the project as well as import export functions are also part of the standard version In the full version there is also an extended print function for complete project documentation as well as a save function for measured value and echo curves In addition there is a tank calculation program as well as a multiviewer for display and analysis of the saved measured value and echo curves The standard version is available as a free
71. ring plan version IP 66 IP 68 1 bar 33 5 7 Switch on phase isses 338 6 Setup with the indicating and adjustment module 6 1 Insert indicating and adjustment module 34 6 2 Adjustment system lille 36 6 3 Parameter adjustment 0 04 37 6 4 Saving the parameter adjustment data 50 7 Setup with PACTware 7 1 Connect the PC 52 7 2 Parameter adjustment with PACTware 53 7 3 Saving the parameter adjustment data 54 2 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 amp Contents 8 Set up with other systems 8 1 DD adjustment programs 04 55 82 Communicator 375 475 een 55 9 Diagnosis Asset Management and service 9 4 Maintaining 2 5 a 56 9 2 Measured value and event memory 56 9 3 Asset Management function 2 222222 57 9 4 Remove interferences llle sss 61 9 5 Exchanging the electronics module 65 9 6 Software update 00 eee eee 66 9 7 How to proceed in case of repait 22222 67 10 Dismounting 10 1 Dismounting steps 0004 68 10 2 Disposal sicc m ee nen 68 11 Supplement 11 1 Technical data llle 69 11 2 Dimensions eere 78 Safety instructions for Ex areas Please note the Ex specific safety information for installation and operation in Ex areas These safety instru
72. roducts measurement in a surge pipe is not recommended 2 3 4 i 100 J 1 5 g 6 Fig 18 Configuration surge pipe OMANAAAWDH Radar sensor Marking of the polarisation direction Thread or flange on the instrument Vent hole Holes Weld joint Welding neck flange Ball valve with complete opening Fastening of the surge pipe Instructions for orientation Note marking of the polarisation plane on the sensor With threaded fitting the marking is on the hexagon with flange connection between the two flange holes All holes in the surge pipe must be in one plane with this marking Instructions for the measurement 22 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 4 Mounting The 100 point must be below the upper vent hole and the antenna edge The 0 point is the end of the surge pipe The tube diameter must be at least DN 40 or 172 with antenna size 40 mm 112 For the parameter adjustment select Application standpipe and enter the tube diameter to compensate errors due to running time shift A false signal suppression with integrated sensor is recommended but not mandatory The measurement through a ball valve with complete run is possible Constructional requirements on the surge pipe Material metal smoother inner tube Preferably pultruded or straight beaded stainless
73. sation curve is selected the measuring signal is no longer compulsorily linear proportional to the level This must be taken into consideration by the user particularly when adjusting the switching point on the level switch Additional settings Re With a reset certain parameter adjustments carried out by the user are set reset Additional adjustments Reset Reset PIN N Factory settings Date Time Select Basic settings 2 Setup HART operation mode reset False signal suppression Copy sensor settings Peak val measurenent The following reset functions are available 48 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 6 Set up with the indicating and adjustment module Delivery status Restoring the parameter settings at the time of shipment from the factory incl the order specific settings A created false signal suppression user programmable linearization curve as well as the measured value memory will be deleted Basic settings Resetting the parameter settings incl special and laboratory parameters to the default values of the respective instru ment A created false signal suppression user programmable linearization curve as well as the measured value memory will be deleted Setup Resetting of the parameter settings to the default values of the respective instrument in the menu item Setup Order related settings remain but are not taken over into the current parameters Use
74. should carry out a false echo storage before setup This applies mainly if buildup on the vessel wall is expected In this case we recommend repeating a false echo storage later with existing buildup VEGAPULS 61 4 20 mA HART two wire 15 4 Mounting Inflowing medium gt 200 mm 7 87 Fig 7 Mounting of the radar sensor on round vessel tops In vessels with conical bottom it can be advantageous to mount the sensor in the center of the vessel as measurement is then possible down to the lowest point of the vessel bottom Fig 8 Mounting of the radar sensor on vessels with conical bottom Do not mount the instruments in or above the filling stream Make sure that you detect the product surface not the inflowing product 16 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 VEGA 4 Mounting Fig 9 Mounting of the radar sensor with inflowing medium Socket with plastic horn A corresponding collar flange for DN 80 ASME 3 or JIS 80 as well as antenna a suitable adapter flange are available for mounting VEGAPULS 61 With the housing versions plastic aluminium single chamber and stainless steel the collar flange can be placed directly over the housing With the aluminium double chamber housing retroactive mounting in this way is not possible the mounting type must be specified with th
75. st be specified with the order You can find drawings of these mounting options in chapter Dimensions 12 VEGAPULS 61 4 20 mA HART two wire LOEOT L NA 66798 36499 EN 120301 VEGA 4 Mounting Fig 2 Flange mounting of the radar sensor 4 3 Mounting preparations mounting strap The mounting strap enables simple mounting on the vessel wall or silo top It is suitable for wall ceiling or boom mounting Especially in open vessels this is a very easy and effective way to align the sensor to the bulk solid surface The strap is supplied unassembled and must be screwed to the sensor before setup with three hexagon screws M5 x 10 and spring washers Max torque see chapter Technical data Required tools Allen wrench size 4 There are two ways to screw the strap onto the sensor Depending on the selected version the sensors can be swivelled in the strap as follows e Single chamber housing Angle of inclination 180 infinitely variable Angle of inclination in three steps 0 90 and 180 e Double chamber housing Angle of inclination 90 infinitely variable Angle of inclination in two steps 0 and 90 VEGAPULS 61 4 20 mA HART two wire 13 4 Mounting Tight installation of the plastic horn antenna Polarisation plane Fig 4 Turning by fastening in the centre 4 4 Instructions for installation For
76. surement Indicating and adjustment module 10 Khafagi Venturi flume 26 Interface adapter 10 Rectangular flume 25 Protective cap 11 Foam generation 21 Adjustment 43 Functional principle 9 Max adjustment 44 Min adjustment 44 G Adjustment system 36 Grounding 28 Agitators 21 Application H E ute id HART resistor 53 Standpipe 38 B Inflowing medium 16 Bypass 23 yp K C Key function 36 Cable entry 27 Check signal 61 L Connection cable 27 Linearisation curve 48 Connection procedure 28 Connection technology 28 M Curve indication Main menu 37 Echo curve 45 Meas reliability 45 False signal suppression 45 Measured value memory 56 Measurement error 62 D Medium DD Device Description 55 Bulk solid 37 Default values 49 Moisture 12 Mounting position 15 E Echo curve memory 56 N Echo curve of the setup 46 NAMUR NE 107 EDD Enhanced Device Description 55 Failure 58 Electronics and connection compartment single Function check 59 chamber housing 29 Maintenance 60 Electronics compartment with Ex d double Out of specification 59 chamber housing 31 Electronics compartment double chamber hou QO sing 30 Overfill protection according to WHG 48 Error messages 57 Event memory 56 P Packaging 10 Peak value 45 VEGAPULS 61 4 20 mA HART two wire 87 Index Polarisation plane 14 Potential equalisation 28 R Reflection properties 38 Repair 67 Replacement parts Electronics module 11 Rese
77. t 48 S Sensor orientation 20 Service hotline 65 Shielding 28 Socket 19 Status messages 57 Storage 10 Surge pipe 22 T Type label 8 V Vessel form 43 Vessel height 43 Vessel installations 20 Voltage supply 27 88 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 Index VEGAPULS 61 4 20 mA HART two wire 89 Index 90 VEGAPULS 61 4 20 mA HART two wire LOEOZ L NA 66798 36499 EN 120301 Index VEGAPULS 61 4 20 mA HART two wire 91 VEGA Printing date VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany Phone 49 7836 50 0 Fax 49 7836 50 201 E mail info de vega com www vega com Q cce All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail able at the time of printing VEGA Grieshaber KG Schiltach Germany 2012 Subject to change without prior notice 36499 EN 120301
78. t signal and outputted as measured value VEGAPULS 61 4 20 mA HART two wire 9 3 Product description VEGA Packaging Transport Transport inspection Storage Storage and transport temperature Indicating and adjust ment module Interface adapter 3 3 Packaging transport and storage Your instrument was protected by packaging during transport Its capacity to handle normal loads during transport is assured by a test according to DIN EN 24180 The packaging of standard instruments consists of environment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies Transport must be carried out under consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The delivery must be checked for completeness and possible transit damage immediately at receipt Ascertained transit damage or concealed defects must be appropriately dealt with Up to the time of installation the packages must be left closed and stored according to the orientation and storage markings on the outside Unless otherwise indicated the packages must be stored only under the following conditions Not in the open Dry and dust free Not exposed to corrosive media Protected against solar radiation Avoiding mechanical shock and vibration Storage and transport temperature se
79. tight installation of the version with plastic horn antenna with compression or adapter flange the following conditions must be fulfilled Use suitable flat seal e g of EPDM with Shore hardness 25 or 50 2 Make sure the number of flange screws corresponds to the number of flange holes 3 Tighten all screws with the torque stated in the technical data The emitted radar impulses of the radar sensor are electromagnetic waves The polarisation plane is the direction of the electrical wave component By turning the instrument in the connection flange or mounting boss the polarisation can be used to reduce the effects of false echoes The position of the polarisation plane is marked on the process fitting of the instrument 14 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 4 Mounting Mounting position Fig 5 Position of the polarisation plane with VEGAPULS 61 with encapsulated antenna system 1 Marking hole Fig 6 Position of the polarisation plane with VEGAPULS 61 with plastic horn antenna 1 Marking bars When mounting the sensor keep a distance of at least 200 mm 7 874 in to the vessel wall If the sensor is installed in the center of dished or round vessel tops multiple echoes can arise These can however be suppressed by an appropriate adjustment see chapter Setup If you cannot keep this distance you
80. ts have to be noted with these instruments They are part of the delivery or can be downloaded under www vega com via VEGA Tools and serial number search as well as via Downloads and Approvals 9 The prerequisites for maintaining the protection rating are a suitable cable as well as correct mounting VEGAPULS 61 4 20 mA HART two wire 77 11 Supplement VEGA 11 2 Dimensions The following dimensional drawings represent only an extract of the possible versions Detailed dimensional drawings can be downloaded on www vega com under Downloads and Drawings Plastic housing 84 mm 3 31 79 mm 3 31 M16x1 5 112 mm 4 41 M20x1 5 Ve NPT M20x1 5 NPT Fig 56 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mnv0 35 in higher 1 Single chamber version 2 Double chamber version Aluminium housing 116 mm 4 57 87 mm 3 43 86 mm 3 39 286 m M16x1 5 5 amp F x E E E e oy g M20x1 5 M20x1 5 TB NPT M20x1 5 wNPT Fig 57 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version 78 VEGAPULS 61 4 20 mA HART t
81. vessel The following table shows the error codes and text messages in the status message Maintenance and provides information on causes as well as corrective measures Code Text mes sage Rectification M500 Error with the reset delivery status M501 Error in the non active li nearization table With the reset to delivery status the data could not be restored Hardware error EEPROM Repeat reset Load XML file with sensor data into the sensor Exchange of the electro nics Send instrument for repair M502 Error in the diagnosis me Hardware error EEPROM Exchange of the electro nics Send instrument for repair Reliability too low M504 Error on an device inter face The echot noise ratio is the small for a reliable measu rement Hardware defect Check installation and pro cess conditions Clean the antenna Change polarisation direc tion Use instrument with higher sensitivity Check connections Exchange of the electro nics Send instrument for repair 60 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 6679 36499 EN 120301 9 Diagnosis Asset Management and service Reaction when malfunc tions occur Procedure for fault rec tification Check the 4 20 mA signal Rectification Level echo can no longer Clean the antenna No echo avai be detected amp Use a more suitable an la
82. w regulations The safety instructions in this operating instructions manual the national installation standards as well as the valid safety regulations and accident prevention rules must be observed by the user For safety and warranty reasons any invasive work on the device beyond that described in the operating instructions manual may be carried out only by personnel authorised by the manufacturer Arbitrary conversions or modifications are explicitly forbidden The safety approval markings and safety tips on the device must also be observed VEGAPULS 61 4 20 mA HART two wire 5 2 For your safety VEGA Depending on the instrument version the emitting frequencies are in the C or K band range The low emitting frequencies are far below the internationally approved limit values When used correctly there is no danger to health 2 5 CE conformity The device fulfills the legal requirements of the applicable EC guidelines With the CE mark we provide confirmation of successful testing You can find the conformity certificate in the download section of our homepage Only with Ex d ia version The instrument is designed for use in an industrial environment Nevertheless electromagnetic interference from electrical conductors and radiated emissions must be taken into account as is usual with a class A instrument according to EN 61326 1 If the instrument is used in a different environment its electromagnetic co
83. wo wire L0 0cL N3 66P9 36499 EN 120301 VEGA 11 Supplement Aluminium housing in protection rating IP 66 IP 68 1 bar 150 mm 5 91 105 mm 4 13 84 mm 3 31 p 84 mm E x N E a E i wv e Q e H S M20x1 5 M20x1 5 ww Fig 58 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version Stainless steel housing 59 mm 69 mm 87 mm 3 43 2 32 2 72 Bi 2 80 mm 79 mm am 8 15 11 3 39 M16x1 5 x 5 x x x E E E E E nN 5 S meoxt s LJ o LP Y NPT M20x1 5 M20x1 5 Y2 NPT Y2 NPT Fig 59 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting VEGAPULS 61 4 20 mA HART two wire 79 11 Supplement VEGA Stainless steel housing in protection rating IP 66 IP 68 1 bar 93mm 105 mm 4 13 108mm 3 66 ao lo 84 mm 4 06 p 77 mm 3 31 3 03 M16x1 5 120 mm 4 72 117 mm 4 61
84. y the echo curve can be saved at the time of setup This is generally recommended for using the Asset Management functions it is absolutely necessary If possible the curve should be saved with a low level in the vessel With the adjustment software PACTware and the PC the high resolution echo curve can be displayed and used to recognize signal changes over the operating time In addition the echo curve of the setup can be also displayed in the echo curve window and compared with the actual echo curve Diagnostics Echo curve memory Simulation Curve indication Save E echo curve of the setup Info The following circumstances cause interfering reflections and can influence the measurement e High sockets e Vessel installations such as struts e Agitators e Buildup or welded joints on vessel walls Note A false signal suppression detects marks and saves these false signals so that they are no longer taken into account for level measurement This should be done with a low level so that possible interfering reflections can be detected Proceed as follows 46 VEGAPULS 61 4 20 mA HART two wire L0 0cL N3 66P9 36499 EN 120301 6 Set up with the indicating and adjustment module pale 1 Select the menu item Additional settins with gt and confirm with OK With gt you have to select the menu item False signal suppression and confirm with OK Additional adjustments I

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