54
Notes
VEGABAR 29 • Two-wire 4 … 20 mA
57087-EN-210301
Page 1: ...Operating Instructions Pressure sensor with metallic measuring cell VEGABAR 29 Two wire 4 20 mA Document ID 57087...
Page 2: ...re measurement 15 4 3 Level measurement 16 5 Connecting to power supply 17 5 1 Preparing the connection 17 5 2 Connection procedure 17 5 3 Wiring plan 20 5 4 Switch on phase 21 6 Access protection 22...
Page 3: ...ceutical certificates 36 12 5 EU conformity 36 12 6 NAMUR recommendations 36 12 7 Environment management system 37 13 Supplement 38 13 1 Technical data 38 13 2 Dimensions 47 13 3 Industrial property r...
Page 4: ...ID By entering the Document ID on www vega com you will reach the document download Information note tip This symbol indicates helpful additional infor mation and tips for successful work Note This sy...
Page 5: ...instructions This is a state of the art instrument complying with all prevailing regulations and directives The instrument must only be operated in a technically flawless and reliable condition The op...
Page 6: ...e 4 20 mA 57087 EN 210301 Installations in the US shall comply with the relevant requirements of the National Electrical Code ANSI NFPA 70 Installations in Canada shall comply with the relevant requir...
Page 7: ...uetooth access code Emergency Bluetooth unlock code Emergency device code The further scope of delivery encompasses Documentation Quick setup guide VEGABAR 29 Ex specific Safety instructions with Ex v...
Page 8: ...t 0044 4 20mA 12V 35V 3 2 1 4 5 6 PP 222 329 22B s n 12345678 IP66 IP67 69 TYPE 6P MWP 33bar 3300kPa 0 2 5bar 0 250kPa rel AL203 FKM 316L 2019 www vega com D 77761 SCHILTACH Made in Germany 2 4 1 3 12...
Page 9: ...ressure Absolute pressure Vacuum Measured products are gases vapours and liquids The device is especially suitable for applications with higher tempera tures and high pressures The VEGABAR 29 is suita...
Page 10: ...re cylinder Relative pressure the measuring cell is open to the atmosphere The ambient pressure is detected in the measuring cell and compen sated It thus has no influence on the measured value Absolu...
Page 11: ...d 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 in due consideration of the notes on the tran...
Page 12: ...idity 20 85 3 5 Accessories The instructions for the listed accessories can be found in the down load area on our homepage Welded sockets are used to connect the devices to the process Threaded adapte...
Page 13: ...ent of the measuring cell and processing fitting combination with the weakest pressure into consideration and may applied permanently The specification refers to a reference temperature of 20 C 68 F I...
Page 14: ...ot be used for screw ing in Depending on the device version tightening can cause dam age e g to the rotation mechanism of the housing The permissible process pressure range is stated on the type label...
Page 15: ...drain off into the process line 1 2 3 Fig 9 Measurement setup for process pressure measurement of gases in pipelines 1 VEGABAR 29 2 Blocking valve 3 Pipeline Keep the following in mind when setting u...
Page 16: ...e is always filled with liquid and gas bubbles can bubble up to the process line 3 1 2 Fig 11 Measurement setup for process pressure measurement of liquids in pipelines 1 VEGABAR 29 2 Blocking valve 3...
Page 17: ...tional factors that influence the operat ing voltage Lower output voltage of the power supply unit under nominal load e g with a sensor current of 20 5 mA or 22 mA in case of fault Influence of additi...
Page 18: ...terminals according to the wiring plan 2 3 1 4 Fig 14 Connection to the screw terminals 1 Cable gland 2 Plug housing 3 Plug insert 4 Plug seal 7 Snap the plug insert into the plug housing and insert...
Page 19: ...housing 7 Connect the wire ends to the screw terminals according to the wiring plan 1 5 2 3 4 Fig 16 Connection to the screw terminals 1 Cable gland 2 Cover 3 Plug housing 4 Plug insert 5 Plug seal 8...
Page 20: ...00 with IDC crimping technology 1 Compression nut 2 Cable 3 Seal ring 4 Terminal insert 5 Plug housing 5 3 Wiring plan 1 2 4 1 3 Fig 18 Wiring plan two wire 4 20 mA M12 x 1 plug 1 Voltage supply and s...
Page 21: ...ted with metal housing 2 1 Fig 20 Wiring plan Two wire 4 20 mA direct cable outlet 1 Voltage supply signal output 2 Ventilation Wire colour Function Polarity Brown Voltage supply signal output Plus Bl...
Page 22: ...be changed The emergency Bluetooth access code can be found in information sheet Access protection If this document is lost the emergency Bluetooth access code can be retrieved from your personal cont...
Page 23: ...as a myVEGA account then the Bluetooth access code as well as the device code are additionally stored in his account under PINs and Codes This greatly simplifies the use of additional adjust ment tool...
Page 24: ...Bluetooth connection to a device is established the LED display of the device in question flashes blue 4 times When establishing the connection for the first time the operating tool and the sensor mu...
Page 25: ...ter protection is deactivated by default and can be activated at any time It is recommended to enter a personal 6 digit device code To do this go to menu Extended functions Access protection menu item...
Page 26: ...th or the Bluetooth USB adapt er devices with Bluetooth are found and created in the project tree 8 2 Connecting Select the requested device for the online parameter adjustment in the project tree As...
Page 27: ...is restored Parameter adjustment of the device is only possible if the parameter protection is deactivated When delivered parameter protection is deactivated by default and can be activated at any ti...
Page 28: ...in case of fault FER 3 6 mA 21 mA 3 6 mA 360 status display free signalling Brightness LED 0 10 20 100 100 Signalling Acc to NAMUR NE 107 free signalling Switching out put Fault Red yellow individual...
Page 29: ...l values Peak value indicator Process pressure measuring cell temperature electronics temper ature Acutal values min values max values Measured values Measured values output additional measured values...
Page 30: ...irst measures are Evaluation of fault messages Checking the output signal Treatment of measurement errors A smartphone tablet with the adjustment app or a PC notebook with the software PACTware and th...
Page 31: ...his enables simple on site diagno sis without the need for tools Note The LED illuminated ring is not available for device versions with continuous stainless steel housing Colour 2 Permanent light Fla...
Page 32: ...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 inactiv...
Page 33: ...de Text message Cause Rectification M504 Error at a device interface Interference of the internal communica tion to Bluetooth Restart Send instrument for repair M510 No communication with the main con...
Page 34: ...dure in the download area of our homepage By doing this you help us carry out the repair quickly and without having to call back for needed information In case of repair proceed as follows Print and f...
Page 35: ...pressure in the vessel or pipeline high temperatures cor rosive or toxic media etc Take note of chapters Mounting and Connecting to voltage sup ply and carry out the listed steps in reverse order 11...
Page 36: ...rsions for use in the food and pharmaceutical industries are avail able or in preparation The corresponding certificates can be found on our homepage 12 5 EU conformity The device fulfils the legal re...
Page 37: ...agement system 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 environ...
Page 38: ...d G inside G ISO 228 1 thread G inside 11 4 mm ISO 228 1 thread M20 x 1 5 EN 837 thread G1 DIN 3852 A Klingersil C 4400 Further thread versions Depending on the configuration Materials for application...
Page 39: ...ges and overload capability in bar kPa Nominal range Overload capacity max pressure Overload capacity min pressure Gauge pressure 0 0 4 bar 0 40 kPa 4 bar 400 kPa 1 bar 100 kPa 0 1 bar 0 100 kPa 4 bar...
Page 40: ...0 30 psig 145 psig 14 5 psig 0 75 psig 290 psig 14 5 psig 0 150 psig 580 psig 14 5 psig 0 300 psig 1740 psig 14 5 psig 0 900 psig 4350 psig 14 5 psig 0 1450 psig 4350 psig 14 5 psig 0 3000 psig 7250 p...
Page 41: ...under Power supply Transferred measured value Pressure Dynamic behaviour output Dynamic characteristics Current output 6 90 100 10 t t T A t tS 2 1 Fig 26 Behaviour the current output in case of sudd...
Page 42: ...measuring range adjusted span Accuracy class Non linearity hysteresis and re peatability with TD 1 1 up to 5 1 Non linearity hysteresis and re peatability with 5 1 0 3 0 3 0 06 x TD Influence of the m...
Page 43: ...o IEC 60271 3 4 5 g at 4 200 Hz Impacts mechanical shock Class 6M4 acc to IEC 60271 3 6 50 g 2 3 ms Impact resistance Plug according to ISO 4400 IK07 acc to IEC 62262 M12 x 1 plug direct cable outlet...
Page 44: ...ocess pressure see specification MWP on the type label 10 Min permissible process pressure 11 40 60 C 40 140 F 2 mbarabs 200 Paabs 60 130 C 40 266 F 50 mbarabs 5 kPaabs Indication Status indication LE...
Page 45: ...o ISO 4400 Wire cross section 0 5 1 mm AWG 20 AWG 17 Strand diameter 0 1 mm Wire diameter 1 6 2 mm Outer cable diameter 5 5 8 mm Connection frequency on the same cross section 10 x Round plug connecto...
Page 46: ...ction rating Connection technology Protection according to EN 60529 IEC 529 Protection according to NEMA UL 50E M12 x 1 plug IP66 IP67 IP69 Type 6P Plug according to ISO 4400 IP65 Type 4X ISO 4400 plu...
Page 47: ...79 14 mm 0 55 35 mm 1 38 65 mm 2 56 36 mm 1 42 36 mm 1 42 36 mm 1 42 36 mm 1 38 26 mm 1 02 38 5 mm 1 52 55 5 mm 2 18 1 2 4 3 Fig 30 Connection technology VEGABAR 29 1 M12 x 1 plug connector 2 Plug con...
Page 48: ...6 mm 0 24 SW 27 mm 1 06 G 15 mm 0 59 89 mm 3 51 2 mm 0 08 3 mm 0 12 5 mm 0 20 NPT 25 mm 0 98 20 mm 0 79 99 mm 3 90 NPT NPT 13 mm 0 51 87 mm 3 43 3 mm 0 12 NPT 25 mm 0 98 104 mm 4 08 3 mm 0 12 31 7 mm...
Page 49: ...1 18 40 mm 1 57 G 1 SW 46 mm 1 81 100 mm 3 94 22 mm 0 87 44 mm 1 74 55 mm 2 17 1 NPT SW 46 mm 1 81 100 mm 3 94 22 mm 0 87 44 mm 1 74 55 mm 2 17 C5 DA C9 N9 SW 27 mm 1 06 G 20 5 mm 0 81 101 5 mm 3 99...
Page 50: ...tting front flush with cone extension DH LX 26 5 mm 1 04 108 mm 4 25 31 7 mm 1 25 36 mm 1 42 40 mm 1 57 SW 41 mm 1 61 G 1 25 mm 0 98 98 mm 3 86 40 mm 1 57 SW 41 mm 1 61 G 1 Fig 33 VEGABAR 29 cone exte...
Page 51: ...05 25 mm 0 98 70 5 mm 2 78 84 mm 3 31 84 5 mm 3 33 73 mm 2 87 84 mm 3 31 71 mm 2 80 85 5 mm 3 37 70 5 mm 2 78 78 mm 3 07 78 5 mm 3 09 74 mm 2 91 78 mm 3 07 82 mm 3 23 Fig 34 VEGABAR 29 hygienic fittin...
Page 52: ...mations on pourra se r f rer au site www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad indus trial Para mayor informaci n revise la pagina web www veg...
Page 53: ...53 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...
Page 54: ...54 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...
Page 55: ...55 Notes VEGABAR 29 Two wire 4 20 mA 57087 EN 210301...
Page 56: ...ing 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 Subject to change withou...
