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Vega VEGABAR 83 Operating instructions manual
Summary of VEGABAR 83
Page 1
Operating instructions pressure transmitter with metallic measuring cell vegabar 83 4 … 20 ma/hart with sil qualification document id: 45036.
Page 2: Contents
2 contents vegabar 83 • 4 … 20 ma/hart 45036-en-171120 contents 1 about this document ............................................................................................................... 4 1.1 function ..........................................................................................
Page 3
3 contents vegabar 83 • 4 … 20 ma/hart 45036-en-171120 7.2 adjustment system ......................................................................................................... 41 7.3 measured value indication .......................................................................................
Page 4: 1 About This Document
4 1 about this document vegabar 83 • 4 … 20 ma/hart 45036-en-171120 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 instruc- tionsformaintenance,faultrectification,theexchangeofpartsan...
Page 5: 2 For Your Safety
5 2 for your safety vegabar 83 • 4 … 20 ma/hart 45036-en-171120 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 ...
Page 6
6 2 for your safety vegabar 83 • 4 … 20 ma/hart 45036-en-171120 to avoid any danger, the safety approval markings and safety tips on the device must also be observed and their meaning looked up in this operating instructions manual. 2.5 eu conformity thedevicefulfilsthelegalrequirementsoftheapplicab...
Page 7
7 2 for your safety vegabar 83 • 4 … 20 ma/hart 45036-en-171120 for further information see www.Namur.De. 2.9 installation and operation in the usa and canada this information is only valid for usa and canada. Hence the follow- ing text is only available in the english language. Installations in the...
Page 8: 3 Product Description
8 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 3 product description 3.1 configuration thetypelabelcontainsthemostimportantdataforidentificationand use of the instrument: 2 1 13 14 15 12 10 11 5 3 6 4 7 8 9 fig. 1: layout of the type label (example) 1 instrument type 2 field for...
Page 9
9 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 this operating instructions manual applies to the following instrument versions: • hardware from 1.0.0 • software version from 1.2.2 note: youcanfindthehardwareandsoftwareversionoftheinstrumentas follows: • on the type plate of the ...
Page 10
10 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 fig. 2: process pressure measurement vegabar 83 depending on the version, the vegabar 83 is also suitable for electronicdifferentialpressuremeasurement.Forthis,theinstrument is combined with a slave sensor. Fig. 3: electronic diffe...
Page 11
11 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar 83 is suitable for applications in virtually all industries. It is used for the measurement of the following pressure types. • gauge pressure • absolute pressure • vacuum measured products are gases, vapours and liquids. Ve...
Page 12
12 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 3 fig. 5: configuration of the measuring system with strain gauge (dms) sensor element 1 sensor element 2 process diaphragm 3 pressure cylinder ceramic/metallic measuring cell with small measuring ranges or higher temperatures,...
Page 13
13 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 absolute pressure: the measuring cell is evacuated and encapsu- lated. The ambient pressure is not compensated and does hence influencethemeasuredvalue. The measuring system is completely welded and hence sealed againsttheprocess.T...
Page 14
14 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 3.5 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 based on iso 4180. The packaging of standard instruments co...
Page 15
15 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the interface adapter vegaconnect enables the connection of communication-capable instruments to the usb interface of a pc. For parameter adjustment of these instruments, the adjustment software pactware with vega-dtm is required. ...
Page 16
16 3 product description vegabar 83 • 4 … 20 ma/hart 45036-en-171120 youcanfindfurtherinformationinthesupplementaryinstructions "welded socket vegabar series 80" (document-id 48094). The electronics module vegabar series 80 is a replacement part forpressuretransmittersofvegabarseries80.Thereisadiffe...
Page 17: 4 Mounting
17 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 4 mounting 4.1 general instructions make sure before mounting that all parts of the instrument exposed to the process are suitable for the existing process conditions. These are mainly: • active measuring component • processfitting • process ...
Page 18
18 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 prior to setup you have to replace these protective caps with ap- proved cable glands or close the openings with suitable blind plugs. Oninstrumentswiththreadedprocessfitting,thehexagonmustbe tightened with a suitable wrench. For the proper w...
Page 19
19 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 caution: donotuseahigh-pressurecleaner.Thefilterelementcouldbedam- aged, which would allow moisture into the housing. Thefollowingparagraphsdescribehowthefilterelementisarranged inthedifferentinstrumentversions. Thefilterelementismountedintot...
Page 20
20 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 → turnthemetalringinsuchawaythatthefilterelementpoints downward after installation of the instrument. This provides better protection against buildup. 1 2 fig. 9: position of the filter element - ex-d version 1 rotatable metal ring 2 filter e...
Page 21
21 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 1 2 fig. 10: position of the filter element - gastight leadthrough 1 filter element 2 gas-tight leadthrough thefilterelementismountedintotheelectronicshousing.Ithasthe following functions: • ventilation of the electronics housing • atmosp...
Page 22
22 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 3 fig. 12: measurement setup for process pressure measurement of gases in pipelines 1 vegabar 83 2 blocking valve 3 pipeline keep the following in mind when setting up the measuring system: • connect via a siphon • do not insulate the sip...
Page 23
23 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 4 3 2 1 2 3 4 fig. 13: measurement setup with process pressure measurement of gases in pipelines 1 vegabar 83 2 blocking valve 3 siphon in u or circular form 4 pipeline a protective accumulation of water is formed through condensation in th...
Page 24
24 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 3 1 2 fig. 14: measurement setup for process pressure measurement of liquids in pipelines 1 vegabar 83 2 blocking valve 3 pipeline 4.4 level measurement keep the following in mind when setting up the measuring system: • mount the instrument b...
Page 25
25 4 mounting vegabar 83 • 4 … 20 ma/hart 45036-en-171120 4.5 external housing 1 2 3 4 5 fig. 16: configuration, process module, external housing 1 pipeline 2 process module 3 connection cable process assembly - external housing 4 external housing 5 signal cable 1. Mark the holes according to the fo...
Page 26
26 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 5 connecting to power supply 5.1 preparing the connection always keep in mind the following safety instructions: warning: connect only in the complete absence of line voltage. • the electrical connection must only be carried...
Page 27
27 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 on plastic housings, the npt cable gland or the conduit steel tube must be screwed into the threaded insert without grease. Max. Torque for all housings, see chapter "technical data". If screened cable is required, we recomm...
Page 28
28 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 fig. 18: connection steps 5 and 6 - single chamber housing fig. 19: connection steps 5 and 6 - double chamber housing 6. Insert the wire ends into the terminals according to the wiring plan information: solidcoresaswellasfle...
Page 29
29 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 9. Tighten the compression nut of the cable entry gland. The seal ring must completely encircle the cable 10. Reinsert the display and adjustment module, if one was installed 11. Screw the housing lid back on theelectricalco...
Page 30
30 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 5 1 2 + ( ) (-) 6 7 8 4...20ma display 2 3 4 1 fig. 22: terminal compartment - double chamber housing 1 voltage supply, signal output 2 for display and adjustment module or interface adapter 3 for external display and adjust...
Page 31
31 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 sim status send off on 1 2 3 + - fig. 24: terminal compartment - radio module plicsmobile 81 1 voltage supply youcanfinddetailedinformationforconnectionintheoperating instructions "plicsmobile". 5.5 ex-d-ia double chamber ...
Page 32
32 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 4...20ma 1 2 + ( ) (-) 2 1 fig. 26: connection compartment - ex-d-ia double chamber housing 1 voltage supply, signal output 2 ground terminal for connection of the cable screen 5.6 double chamber housing with vegadis-adapter...
Page 33
33 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 contact pin colour, connection ca- ble in the sensor terminal, electronics module pin 1 brown 5 pin 2 white 6 pin 3 blue 7 pin 4 black 8 5.7 housing ip 66/ip 68 (1 bar) 1 2 fig. 29: wire assignment in permanently connected c...
Page 34
34 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 3 5 1 2 ( ) + (-) 6 7 8 4...20ma fig. 31: electronics and terminal compartment 1 electronics module 2 cable gland for voltage supply 3 cable gland for connection cable, transmitter 1 2 3 4 6 3 4 1 2 5 fig. 32: connection...
Page 35
35 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 5 1 2 + ( ) (-) 6 7 8 4...20ma 2 3 4 1 fig. 33: electronics and terminal compartment - single chamber housing 1 voltage supply, signal output 2 for display and adjustment module or interface adapter 3 for external display an...
Page 36
36 5 connecting to power supply vegabar 83 • 4 … 20 ma/hart 45036-en-171120 sensor circuit input card plc terminal 8 (-) pas- sive signal circuit, additional current output input 2 terminal (-) active 5.10 switch-on phase after connecting the instrument to power supply or after a voltage recurrence,...
Page 37: 6 Functional Safety (Sil)
37 6 functional safety (sil) vegabar 83 • 4 … 20 ma/hart 45036-en-171120 6 functional safety (sil) 6.1 objective in case of dangerous failures, processing facilities and machines can cause risks for persons, environment and property. The risk of such failures must be judged by the plant operator. De...
Page 38
38 6 functional safety (sil) vegabar 83 • 4 … 20 ma/hart 45036-en-171120 tems(sis)acc.Toiec61508andiec61511.Notethespecifications in the safety manual. The following inputs/outputs are permitted: • 4 … 20 ma/hart current output 6.4 safety concept of the parameterization the following tools are permi...
Page 39
39 6 functional safety (sil) vegabar 83 • 4 … 20 ma/hart 45036-en-171120 correctly. If necessary, other measures must be taken to maintain the safety function. All parameters changed by the operator are automatically stored temporarilysothattheycanbeverifiedinthenextstep. Aftersetup,themodifiedparam...
Page 40: Module
40 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 7 set up with the display and adjustment module 7.1 insert display and adjustment module the display and adjustment module can be inserted into the sensor andremovedagainatanytime.Youcanchooseanyoneoffourd...
Page 41
41 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 fig. 36: installing the display and adjustment module in the double chamber housing 1 in the electronics compartment 2 in the terminal compartment note: ifyouintendtoretrofittheinstrumentwithadisplayan...
Page 42
42 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 – move to the menu overview – confirmselectedmenu – edit parameter – save value • [->] key: – change measured value presentation – select list entry – select menu items in the quick setup menu – select edi...
Page 43
43 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 when the [+] and [->] keys are pressed quickly, the edited value, or the cursor, changes one value or position at a time. If the key is pressed longer than 1 s, the value or position changes continuously. ...
Page 44
44 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 diagnosis: information, e.G. On instrument status, pointer, measure- ment certainty, simulation additional adjustments: pin, date/time, reset, copy function info: instrument name, hardware and software ver...
Page 45
45 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 • special characters +, -, /, - in this menu item you activate/deactivate the slave sensor for elec- tronicdifferentialpressureandselecttheapplication. Vegabar 83 can be used for process pressure and level...
Page 46
46 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 compensatesthisoffset.Intheprocess,theactualmeasuredvalue is taken over automatically. With relative pressure measuring cells a manualoffsetcanalsobecarriedout. If the actual measured value should be taken...
Page 47
47 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 ifthesevaluesarenotknown,anadjustmentwithfillinglevelsofe.G. 10 % and 90 % is also possible. By means of these settings, the real fillingheightisthencalculated. The actual product level during this adjustm...
Page 48
48 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 2. Edit the mbar value with [ok] and set the cursor to the requested position with [->]. 3. Set the requested mbar value with [+] and store with [ok]. For an adjustment with pressure, simply enter the actu...
Page 49
49 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 3. Set the requested percentage value (e.G. 90 %) with [+] and save with [ok]. The cursor jumps now to the pressure value. 4. Enter the pressure value for the full vessel (e.G. 900 mbar) cor- responding to...
Page 50
50 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the default setting is output characteristics 4 … 20 ma, fault mode in the menu item "current output min./max.", you determine the reac- tion of the current output during operation. The default setting is ...
Page 51
51 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 afterwardsyouconfirmthattheserialnumberofyourinstrumentwas carried over correctly. This is used to check device communication. 4. Verify parameters allsafety-relevantparametersmustbeverifiedafterachange: •...
Page 52
52 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 • polish • czech • turkish in delivery status, the vegabar 83 is set to english. Inthismenuitem,youdefinewhichmeasuredvalueisdisplayed. The default setting for the display value is "lin. Percent". Inthisme...
Page 53
53 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the respective min. And max. Measured values of the measuring cell and the electronics temperature are stored in the sensor. In menu item "peak value, temperature", both values are displayed. In another wi...
Page 54
54 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 definedlinearisationcurveaswellasthemeasuredvaluememoryare deleted. Basic settings: resets the parameter settings, incl. Special param- eters, to the default values of the respective instrument. Any pro- g...
Page 55
55 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 menu item default value backlight switchedoff reset - diagnosis menu item parameter default value sensor status no reset peak value pressure actual measured value temperature actual temperature values from...
Page 56
56 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 • all data of the menu "setup" and "display" • in the menu "additional adjustments" the items "reset, date/time" • the user-programmable linearization curve the copied data are permanently saved in an eepr...
Page 57
57 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the sensor is preset to the hart mode "analogue current output". Forinstrumentswithsilqualification,thisparametercannotbemodi- fied. The default setting is "analogue current output" and the address 00. In ...
Page 58
58 7 set up with the display and adjustment module vegabar 83 • 4 … 20 ma/hart 45036-en-171120 7.5 saving the parameterisation data we recommended writing down the adjustment data, e.G. In this op- erating instructions manual, and archiving them afterwards. They are thus available for multiple use o...
Page 59: 8 Setup With Pactware
59 8 setup with pactware vegabar 83 • 4 … 20 ma/hart 45036-en-171120 8 setup with pactware 8.1 connect the pc 3 1 2 fig. 40: connection of the pc directly to the sensor via the interface adapter 1 usb cable to the pc 2 interface adapter vegaconnect 3 sensor 4 1 2 3 fig. 41: connecting the pc via har...
Page 60
60 8 setup with pactware vegabar 83 • 4 … 20 ma/hart 45036-en-171120 alsousuallyequippedwithasufficientcurrentlimitingresistance.In such cases, the interface converter can be connected parallel to the 4 … 20 ma cable (dashed line in the previous illustration). 8.2 parameter adjustment for parameter ...
Page 61
61 8 setup with pactware vegabar 83 • 4 … 20 ma/hart 45036-en-171120 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 multiviewe...
Page 62
62 9 set up with other systems vegabar 83 • 4 … 20 ma/hart 45036-en-171120 9 set up with other systems 9.1 dd adjustment programs device descriptions as enhanced device description (edd) are available for dd adjustment programs such as, for example, ams™ and pdm. Thefilescanbedownloadedatwww.Vega.Co...
Page 63
63 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 10 diagnosis, asset management and service 10.1 maintenance if the device is used properly, no special maintenance is required in normal operation. Insomeapplications,productbuilduponthediaphragmcaninfluence th...
Page 64
64 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 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: • modificationofap...
Page 65
65 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 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 active by default. It can be deactivated by the user via pactwa...
Page 66
66 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 code text message cause rectification devspec state in cmd 48 f261 error in the instru- ment settings • error during setup • error when carrying out a reset • repeat setup • repeat reset bit 11 of byte 0 … 5 f2...
Page 67
67 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 code text message cause rectification devspec state in cmd 48 s605 impermissible pres- sure value • measured process pressure below or above the adjustment range • check nominal measuring range of the instrumen...
Page 68
68 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 connect a multimeter in the suitable measuring range according to the wiring plan. The following table describes possible errors in the current signal and helps to eliminate them: error cause rectification 4 … ...
Page 69
69 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 3 6 4 5 fig. 44: vegabar 83 in ip 68 version, 25 bar and lateral cable outlet, external housing 1 process module 2 plug connector 3 fixing screw 4 cable assembly 5 connection cable 6 external housing 3. Loo...
Page 70
70 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the serial numbers are stated on the type label of the instrument, inside the housing as well as on the delivery note. The replacement electronics module is provided with the serial number of the appropriate se...
Page 71
71 10 diagnosis, asset management and service vegabar 83 • 4 … 20 ma/hart 45036-en-171120 10.8 how to proceed if a repair is necessary youcanfindaninstrumentreturnformaswellasdetailedinforma- tion about the procedure in the download area of our homepage: www.Vega.Com. By doing this you help us carry...
Page 72: 11 Dismount
72 11 dismount vegabar 83 • 4 … 20 ma/hart 45036-en-171120 11 dismount 11.1 dismounting steps warning: before dismounting, be aware of dangerous process conditions such as e.G. Pressure in the vessel or pipeline, high temperatures, cor- rosive or toxic products etc. Take note of chapters "mounting" ...
Page 73: 12 Supplement
73 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 12 supplement 12.1 technical data note for approved instruments the technical data in the respective safety instructions are valid for approved instruments (e.G. With exapproval).Thesedatacandifferfromthedatalistedherein,forexampleregardin...
Page 74
74 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 Ʋ aluminium die-cast housing aluminium die-casting alsi10mg, powder-coated - basis: polyester Ʋ stainless steel housing 316l Ʋ cable gland pa, stainless steel, brass Ʋ sealing, cable gland nbr Ʋ blind plug, cable gland pa Ʋ seal between ho...
Page 75
75 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 max. Torque for npt cable glands and conduit tubes Ʋ plastic housing 10 nm (7.376 lbf ft) Ʋ aluminium/stainless steel housing 50 nm (36.88 lbf ft) input variable - piezoresistive/strain gauge measuring cell thespecificationsareonlyanovervi...
Page 76
76 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 nominal range overload capacity, max. Pressure overload capacity, min. Pressure 0 … +5 psig +15 psig -14.5 psig 0 … +15 psig +45 psig -14.5 psig 0 … +30 psig +90 psig -14.5 psig 0 … +150 psig +450 psig -14.5 psig 0 … +300 psig +600 psig -1...
Page 77
77 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 nominal range overload capacity, max. Pressure overload capacity, min. Pressure -1 … +1.5 bar/-100 … +150 kpa +50 bar/+5000 kpa -1 bar/-100 kpa -1 … +10 bar/-100 … +1000 kpa +50 bar/+5000 kpa -1 bar/-100 kpa -1 … +25 bar/-100 … +2500 kpa +...
Page 78
78 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 min./max. Adjustment: Ʋ percentage value -10 … 110 % Ʋ pressure value -20 … 120 % zero/span adjustment: Ʋ zero -20 … +95 % Ʋ span -120 … +120 % Ʋ differencebetweenzeroandspan max. 120 % of the nominal range max. Permissible turn down unlim...
Page 79
79 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 fault signal, current output (adjustable) lastvalidmeasuredvalue,≥21ma,≤3.6ma max. Output current 21.5 ma starting current ≤10mafor5msafterswitchingon,≤3.6ma load load resistor, see chapter "voltage supply" damping (63 % of the input varia...
Page 80
80 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 Ʋ ceramic/metallic measuring cell deviation in the current output due to strong, high-frequency electromagnetic fieldsacc.Toen61326 deviation (according to iec 60770) applies to the digitalsignaloutput(hart,profibuspa,foundationfieldbus)as...
Page 81
81 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the basic temperature error in % from the above graphic can increase due to the additional factors such as accuracy class (factor fmz) and turn down (factor ftd). The additional factors are listed in the following tables. Additional factor...
Page 82
82 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the additional factor ftd through turn down is calculated according to the following formula: f td = 0.5 x td + 0.5 in the table, example values for typical turn downs are listed. Turn down td 1 : 1 td 2.5 : 1 td 5 : 1 td 10 : 1 td 20 : 1 ...
Page 83
83 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 ambient conditions version ambient temperature storage and transport temper- ature standard version -40 … +80 °c (-40 … +176 °f) -60 … +80 °c (-76 … +176 °f) version ip 66/ip 68 (1 bar) -20 … +80 °c (-4 … +176 °f) -20 … +80 °c (-4 … +176 °...
Page 84
84 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 0 °c (32 °f) 40 °c (104 °f) 80 °c (176 °f) 150 °c (302 °f) 85 °c (185 °f) fig. 50: temperature derating vegabar 83, version up to +150 °c (+302 °f) 1 process temperature 2 ambient temperature sip process temperature (sip = sterilizatio...
Page 85
85 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 1 2 0 °c (32 °f) 60 °c (140 °f) 80 °c (176 °f) 150 °c (302 °f) 110 °c (230 °f) fig. 51: temperature derating vegabar 83, version up to +150 °c (+302 °f) 1 process temperature 2 ambient temperature 1 2 0 °c (32 °f) 65 °c (149 °f) 80 °c (176...
Page 86
86 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vibration resistance 1 to 4 g at 5 … 200 hz according to en 60068-2-6 (vibration with resonance) 4 g shock resistance 50 g, 2,3 ms according to en 60068-2-27 (mechanical shock) 15) electromechanical data - version ip 66/ip 67 and ip 66/ip ...
Page 87
87 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 Ʋ standard length 5 m (16.40 ft) Ʋ max. Length 180 m (590.5 ft) Ʋ min. Bending radius at 25 °c/77 °f 25 mm (0.985 in) Ʋ diameter approx. 8 mm (0.315 in) Ʋ colour pe black Ʋ colour pur blue connection cable transmitter - external housing, e...
Page 88
88 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 max. Cable length 25 m integrated clock date format day.Month.Year time format 12 h/24 h time zone, factory setting cet max. Rate deviation 10.5 min/year additional output parameter - electronics temperature output of the values Ʋ indicati...
Page 89
89 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 galvanic separation between electronics and metal housing parts Ʋ reference voltage 500 v ac electrical protective measures 18) housing material version protection acc. To iec 60529 protection acc. To nema plastic single chamber ip 66/ip 6...
Page 90
90 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 the thermal change of zero signal and output span f t isspecifiedinchapter"technical data". The basic temperature error f t is shown in a graphic. Depending on the measuring cell version and turn down, this value must be multiplied with th...
Page 91
91 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 accuracy class in the compensated temperature range of 10 … +70 °c 0.075 %, 0.1 % 0.2 % factor fmz 1 3 tab. 31: determination of the additional factor measuring cell for above example: f mz = 1 turn down td 1 : 1 td 2.5 : 1 td 5 : 1 td 10 ...
Page 92
92 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 f total = 0.28 % + 0.25 % = 0.53 % 5. Calculation of the total deviation - 4 … 20 ma signal - 1. Step: basic accuracy f perf f perf =√((f t ) 2 + (f kl ) 2 + (f a ) 2 ) f t = 0.26 % f kl = 0.1 % f a = 0.15 % f perf =√(0.26%) 2 ) 2 + (0.1 %...
Page 93
93 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 aluminium housing 2 1 ø 86 mm (3.39") ~ 116 mm (4.57") 116 mm (4.57") m20x1,5 m20x1,5/ ½ npt ~ 87 mm (3.43") m16x1,5 ø 86 mm (3.39") 120 mm (4.72") m20x1,5/ ½ npt fig. 56: housing versions with protection rating ip 66/ip 68 (0.2 bar) - wit...
Page 94
94 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 stainless steel housing ~ 69 mm (2.72") ø 79 mm (3.11") 117 mm (4.61") m20x1,5/ ½ npt ~ 59 mm (2.32") ø 80 mm (3.15") 112 mm (4.41") m20x1,5/ ½ npt ~ 87 mm (3.43") ø 86 mm (3.39") 120 mm (4.72") m20x1,5/ ½ npt m16x1,5 3 2 1 fig. 58: housin...
Page 95
95 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 stainless steel housing with protection rating ip 69k 104 mm (4.1") m20x1,5/ ½ npt ~ 59 mm (2.3") ø 80 mm (3.15") fig. 60: housing version with protection rating ip 69k - with integrated display and adjustment module the housing is 9 mm/0....
Page 96
96 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 external housing on ip 68 version 1 2 3 4 5 82 mm (3.23") 80 mm (3.15") 108 mm (4.25") 41,6 mm (1.64") ~ 66 mm (2.60") 59 mm (2.32") 110 mm x 90 mm (4.33" x 3.54") 110 mm x 90 mm (4.33" x 3.54") 51 mm (2.01") 41,6 mm (1.64") fig. 61: vegab...
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97 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,threadedfittingnotfront-flush lf du c2 dn ly ¼ npt ½ npt 54 mm (2.13" ) 14 mm (0.55" ) 19 mm (0.75" ) 23 mm (0.91" ) g ½ 58 mm (2.28" ) 3 mm (0.12" ) ø 3 mm (0.12") ø 6 mm (0.24") ø 36 mm (1.42") ø 36 mm (1.42") ø 36 mm (1.42") ø...
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98 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,threadedfittingfront-flush da c9 ag lu c5 af 21 mm (0.83") 79 mm (3.11") 79 mm (3.1 1" ) 22 mm (0.87" ) ø 55 mm (2.17") 78 mm (3.07" ) 78 mm (3.07" ) 21 mm (0.83" ) 22 mm (0.87" ) ø 55 mm (2.17") g1½ npt1½ g½ g1 58 mm (2.28" ) m4...
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99 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,hygienicfitting150°c(piezoresistive/straingaugemeasuringcell) fr es ar ez e3 aa 79 mm (3.1 1") ø 78 mm (3.05") 82 mm (3.23") ø 92 mm (3.60") ø 64 mm (2.52") ø 36 mm (1.42") ø 36 mm (1.42") ø 36 mm (1.42") ø 36 mm (1.42") ø 36 mm ...
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100 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,hygienicfitting150°c(metec ® measuring cell) 78 mm (3.07") 78 mm (3.07") ø 64 mm (2.52") ø 78 mm (3.07") ø 78 mm (3.07") 78 mm (3.07") ø 84 mm (3.31") 78 mm (3.07") 78 mm (3.07") ø 66 mm (2.60") ø 105 mm (4.13") ø 78 mm (3.07") ...
Page 101
101 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,flangeconnection150°c(piezoresistive/straingaugemeasuringcell) a8, b2, b5, cd, a6 nc 80 mm (3.15") d4 k d f b d2 rl d5 5.91" 6.50" 7.87" 40 40 50 40 80 40 9.25" 100 40 150 16 6.50" 50 40 dn mm inch pn d k b d2 d4 f rl d5 40 40 1...
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102 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 vegabar83,flangeconnection180°c/200°c(ceramic/metallicmeasuringcell) 5.91" 6.50" 7.87" 40 40 50 40 80 40 9.25" 100 40 150 16 6.50" 50 40 dn mm inch pn d k b d2 d4 f rl d5 a8 40 40 150 18 110 b2 b5 50 40 165 20 125 4xø18 4xø18 88 102 3 3 c...
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103 12 supplement vegabar 83 • 4 … 20 ma/hart 45036-en-171120 12.5 industrial property rights vega product lines are global protected by industrial property rights. Further information see www.Vega.Com. Vega produktfamilien sind weltweit geschützt durch gewerbliche schutzrechte. Nähere informationen...
Page 104: Index
104 index vegabar 83 • 4 … 20 ma/hart 45036-en-171120 index a adjust date/time 53 adjustment 43, 48 – process pressure 47 – system 42 – unit 45 adjust the current output 49, 56 c change the language 51 check output signal 68 copy sensor settings 55 current output 49, 50 d damping 49 default values 5...
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105 notes vegabar 83 • 4 … 20 ma/hart 45036-en-171120
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106 notes vegabar 83 • 4 … 20 ma/hart 45036-en-171120
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107 notes vegabar 83 • 4 … 20 ma/hart 45036-en-171120
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Printing date: vega grieshaber kg am hohenstein 113 77761 schiltach germany 45036-en-171 120 all statements concerning scope of delivery, application, practical use and operat- ing conditions of the sensors and processing systems correspond to the information available at the time of printing. Subje...