Vega VEGABAR 38 Operating Instructions Manual Download Page 1

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Operating Instructions

Pressure sensor with ceramic measuring
cell

VEGABAR 38

Three-wire with IO-Link (2 x transistor or
4 … 20 mA plus 1 x transistor)

Document ID: 57532

Summary of Contents for VEGABAR 38

Page 1: ...Operating Instructions Pressure sensor with ceramic measuring cell VEGABAR 38 Three wire with IO Link 2 x transistor or 4 20 mA plus 1 x transistor Document ID 57532...

Page 2: ...1 General instructions 14 4 2 Process pressure measurement 16 4 3 Level measurement 18 5 Connecting to power supply 19 5 1 Preparing the connection 19 5 2 Connection procedure 19 5 3 Wiring plan 20 5...

Page 3: ...E 107 43 10 5 Software update 45 10 6 How to proceed if a repair is necessary 46 11 Dismount 47 11 1 Dismounting steps 47 11 2 Disposal 47 12 Certificates and approvals 48 12 1 Environmental instructi...

Page 4: ...on refers to the Docu ment 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 s...

Page 5: ...afety 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...

Page 6: ...n our homepage Due to the design of its process fittings the device does not subject of EU pressure device directive if it is operated at process pressures 200 bar 2 6 Installation and operation in th...

Page 7: ...et PINs and Codes with Bluetooth access code DataMatrix code with link for direct scanning Information sheet Emergency unlock codes with Bluetooth access code Bluetooth unlock code Device unlock code...

Page 8: ...191014 4 5 6 1 2 3 Fig 1 Components of VEGABAR 38 1 Process fitting 2 Electronics housing 3 Ventilation pressure compensation 4 Plug connector 5 LED illuminated ring 6 Display adjustment unit The type...

Page 9: ...in the search field the serial number of your instrument There you can find the following information about the instrument Order data Documentation Software Alternatively you can find all via your sma...

Page 10: ...value via the output signal 14 m 1 2 3 Fig 4 Configuration of the Mini CERTEC measuring cell 1 Process diaphragm 2 Glass joint 3 Base element A temperature sensor in the electronics of the Mini CERTE...

Page 11: ...easuring cell seal 3 Front measuring cell seal 4 Diaphragm 5 Process fitting The front flush installation is particularly suitable for applications with viscous or abrasive media and for buildup 1 2 3...

Page 12: ...d adjustment unit is used for on site adjust ment of VEGABAR 38 Note The housing with display and adjustment unit can be rotated 330 for optimum readability and operability without tools Devices with...

Page 13: ...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...

Page 14: ...MWP takes the element of the measuring cell and processing fitting combination with the weakest pressure into consideration and may applied permanently The specification refers to a reference temperat...

Page 15: ...ation the filter element must always be free of buildup On devices with a threaded fitting the hexagon on the process fitting must be tightened with a suitable wrench See chapter Dimensions for wrench...

Page 16: ...ement Keep the following in mind when setting up the measuring system Mount the instrument above the measuring point Possible condensation can then drain off into the process line 1 2 3 Fig 11 Measure...

Page 17: ...water is formed through condensation in the pipe bends Even in applications with hot steam a medium temperature 100 C on the transmitter is ensured Keep the following in mind when setting up the meas...

Page 18: ...t Keep the following in mind when setting up the measuring system Mount the instrument below the min level Do not mount the instrument close to the filling stream or emptying area Mount the instrument...

Page 19: ...t safety extra low voltage with suitable internal or external limitation of the output current Keep in mind the following additional factors that influence the operat ing voltage Lower output voltage...

Page 20: ...NPN switching 4 Current output Contact plug connector Function Polarity 1 Voltage supply Plus 2 Transistor output 2 or current output 3 Voltage supply Minus 4 Transistor output 1 or IO Link port 5 4...

Page 21: ...additional adjustment tools as all Bluetooth access codes are automatically synchronized when connected to the myVEGA account The emergency Bluetooth unlock code enables Bluetooth communi cation to be...

Page 22: ...device code is no longer known It can t be changed The emergency device unlock code can also be found on the supplied information sheet Emergency codes If this document is lost the emergency device u...

Page 23: ...to a limited extent with the integrated display and adjustment unit For these applications the use of PACTware with corresponding DTM is recom mended 1 2 Fig 16 Integrated display and adjustment unit...

Page 24: ...dication is triggered Any values not confirmed with will not be saved 7 2 Measured value and menu item display Measured values are displayed according to the following presenta tion 3 4 5 1 2 S1 0 971...

Page 25: ...ero 4 mA ZEO Measuring range begin Span 20 mA SPN Measuring range end Extended functions EF Diagnostics DIA Menu item Code acc to VDMA 24574 1 Basic settings Damping DAM 1 s Offset correction OFS Tran...

Page 26: ...bed below and comply with the technical regulation VDMA 24574 1 7 4 Parameter adjustment 7 4 1 Main menu With the first setup the instrument offers you a selection of the menu languages The selection...

Page 27: ...and reset point the state of the output does not change Window function With the window function FNO and FNC the output changes its state when the measured variable enters the window between the val...

Page 28: ...Parameter Pressure value The menu item Zero initial value defines the pressure value at the output current 4 mA Information The zero adjustment has no influence on the value of the span adjust ment M...

Page 29: ...ameter Time value The installation position of the device can shift the measured value minimally offset The offset correction compensates this measured value shift The measured value that should curre...

Page 30: ...x 1 plug Two transistor outputs or One 4 20 mA output and one transistor output Note The IO Link function is only available with OU1 With active IO Link function OU2 is not available Menu item code O...

Page 31: ...nction Window function If the measured variable has reached the lower value of the window FL the state of the output does not change until this time has elapsed when the delay time has been set If the...

Page 32: ...ustment you can accept the current meas ured value as the value for the 4 mA adjustment LRV or the 20 mA adjustment URV 5 Menu item code LRV URV Parameter Pressure value In this menu item you switch t...

Page 33: ...defined The selection made determines the unit for the measuring cell tempera ture shown on the display Menu item code TMP Parameter C F This menu item enables the setting of the requested national l...

Page 34: ...menu item by enter ing the device code The parameter adjustment remains open until you return to the measured value display This takes place automati cally after 60 min Menu item code COD Parameter N...

Page 35: ...e parameter settings to the delivery status Information The current status of the access protection the Bluetooth access code and the device code are not reset 7 4 3 Diagnostics In this menu item the...

Page 36: ...software status as well as the serial number of the device Menu item code INF Parameter HW SW SN In this menu item you simulate switching states of the transistor out puts or current values of the 4 2...

Page 37: ...ed display and adjustment unit VEGABAR 38 Three wire with IO Link 2 x transistor or 4 20 mA plus 1 x transistor 57532 EN 191014 Note Without manual deactivation the sensor terminates the simulation au...

Page 38: ...ontin ued continuously Select the requested instrument in the device list For the first connection the operating device and the sensor must authenticate each other After successful authentication the...

Page 39: ...r 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 time It is recommended...

Page 40: ...s Bluetooth USB adapter After activating the integrated Bluetooth or the Bluetooth USB adapt er devices with Bluetooth are found and created in the project tree 9 2 Connecting Select the requested sen...

Page 41: ...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 time It is recommended to enter a pers...

Page 42: ...ity Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Voltage supply Signal processing The first measures are Evaluation of fault messages Checking...

Page 43: ...repair de pending on device version The LED illuminated ring on the device see chapter Configuration indicates the operating status of the device At the same time it indi cates the switching state of...

Page 44: ...nt specification was exceeded e g electronics temperature This status message is inactive by default Maintenance Due to external influences the instrument function is limited The measurement is affect...

Page 45: ...perature Temperature of the electronics in the non specified range Check ambient temperature Insulate electronics S604 Switching output overloaded Overload or short circuit at output 1 or 2 Electrical...

Page 46: ...d if a repair is necessary You can find an instrument return form as well as detailed information about the procedure in the download area of our homepage By doing this you help us carry out the repai...

Page 47: ...cess conditions such as e g pressure in the vessel or pipeline high temperatures cor rosive or toxic media etc Take note of chapters Mounting and Connecting to voltage supply and carry out the listed...

Page 48: ...one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental pro tection The environment management sy...

Page 49: ...A P 70 10 02 FFKM Perlast G75S Seal for process fitting in the scope of delivery Thread G EN 837 G ISO 228 1 G1 DIN 3852 E Klingersil C 4400 Thread M30 x 1 5 FKM EPDM FFKM Materials for applications...

Page 50: ...0 kPa 130 bar 13000 kPa 1 bar 100 kPa 0 60 bar 0 6000 kPa 200 bar 20000 kPa 1 bar 100 kPa 0 05 0 05 bar 5 5 kPa 15 bar 1500 kPa 0 2 bar 20 kPa 0 2 0 2 bar 20 20 kPa 20 bar 2000 kPa 0 4 bar 40 kPa 0 5...

Page 51: ...refer to the nominal measuring range pressure values lower than 1 bar cannot be set Zero Span adjustment Zero 20 95 Span 120 120 Maximum permissible Turn Down Unlimited recommended 20 1 Switch on pha...

Page 52: ...current max 250 mA Overload resistance yes Short circuit resistance Permanently Voltage loss 3 V Inverse current PNP 10 A Inverse current NPN 25 A Function Output 1 Switching output or IO Link Output...

Page 53: ...of characteristics Limit point adjustment according to IEC 61298 2 Characteristic curve Linear Reference installation position upright diaphragm points downward Influence of the installation position...

Page 54: ...40 176 F Mechanical environmental conditions Sinusoidal vibrations Class 4M8 acc to IEC 60271 3 4 Impacts 50 g 2 3 ms according to EN 60068 2 27 mechanical shock Impact resistance Plug according to IS...

Page 55: ...ecification MWP on the type label13 Indication Measured value and menu display Graphic capable LC display with lighting digital and quasianalogue indication Max indicating range 99999 99999 Operating...

Page 56: ...Protection class III Pollution degree 4 13 2 IO Link Technology Overview IO Link is a technology standardized worldwide according to IEC 61131 9 for the communication of a sensor with an IO Link mast...

Page 57: ...31 30 MSB 17 16 2 1 0 LSB Sensor Temperature in C resolu tion 0 1 K Pressure in 0 1 of the measuring range Out2 Out1 Formats Value Type Out1 1 Bit Boolean Out2 1 Bit Boolean Pressure 14 Bit Integer Te...

Page 58: ...x 3x ProductID 20 0x0014 31 String RO Pressure sen sor Pressure switch SerialNumber 21 0x0015 16 String RO HardwareRe vision 22 0x0016 20 String RO SoftwareRe vision 23 0x0017 20 String RO Application...

Page 59: ...DR2 273 0x0111 4 Float RW 0 0 60 0 Zero Initial value ZEO 274 0x0112 4 Float RW Span Final value SPN 275 0x0113 4 Float RW Failure mode IER 276 0x0114 1 Unsigned8 RW 0 3 6mA 1 21mA Integration time DA...

Page 60: ...meter adjustement 293 0x0125 1 Unsigned8 RO 0 deativated 1 activated with device code Device status acc to NE 107 294 0x0126 1 Unsigned8 RO 0 OK 1 Func tion check 2 Maintenance required 3 Out of speci...

Page 61: ...switching out put 2 317 0x013D 1 Unsigned8 RW 0 Off 1 On Simulation value 318 0x013E 1 Unsigned8 RW 0 Open 1 Close Device name 319 0x013F 20 String RO Serial number 320 0x0140 17 String RO Hardware v...

Page 62: ...ABAR 38 Three wire with IO Link 2 x transistor or 4 20 mA plus 1 x transistor 57532 EN 191014 13 3 Dimensions Connection technology 35 mm 1 38 36 mm 1 38 40 mm 1 57 53 mm 2 09 1 2 Fig 32 Connection te...

Page 63: ...6 mm 0 24 SW 27 mm 1 06 G 20 mm 0 79 92 5 mm 3 64 11 4 mm 0 45 17 5 mm 0 69 NPT 25 mm 0 98 20 mm 0 79 97 5 mm 3 84 NPT NPT 13 mm 0 51 85 5 mm 3 37 3 mm 0 12 SW 27 mm 1 06 G G 20 mm 0 79 92 5 mm 3 64...

Page 64: ...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 40 mm 1 57 1 NPT SW 46 mm 1 81 100 mm 3 94 22 mm 0 87 44 mm 1 74 55 mm 2 17 SW 27 mm 1 06 G...

Page 65: ...with cone extension DH AL LX 29 mm 1 14 100 mm 3 95 27 mm 1 08 26 5 mm 1 04 100 mm 3 94 31 7 mm 1 25 36 mm 1 42 40 mm 1 57 SW 41 mm 1 61 G 1 25 mm 0 98 100 mm 3 94 40 mm 1 57 SW 41 mm 1 61 G 1 SW 32...

Page 66: ...mm 1 81 113 mm 4 45 52 mm 2 05 25 mm 0 98 69 mm 2 72 84 mm 3 31 83 mm 3 27 88 mm 3 46 84 mm 3 31 71 mm 2 80 100 mm 3 94 69 mm 2 72 78 mm 3 07 77 mm 3 03 72 mm 2 85 78 mm 3 07 80 mm 3 17 Fig 36 VEGABA...

Page 67: ...mayor informaci n revise la pagina web www vega com www vega com VEGA www vega com 13 5 Hash function acc to mbed TLS mbed TLS Copyright C 2006 2015 ARM Limited All Rights Reserved SPDX License Identi...

Page 68: ...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 without prior n...

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