Operating Instructions - VEGABAR 17 -
Contents
1. Fig 5 Loosen the plug insert AC Plug insert Strain relief Cable gland Plug housing Remove approx 5 cm of the cable mantle strip approx 1 cm insulation from the individual wires Lead the cable through the cable gland into the plug housing Connect the wire ends to the screw terminals according to the wiring plan Fig 6 Connection to the screw terminals OC lo Cable gland Cover Plug housing Plug insert Plug seal Snap the plug insert into the plug housing and insert the sensor seal VEGABAR 17 15 5 Connecting to power supply VEIA e Information 1 Note the correct arrangement see illustration 9 Tighten the screws on the strain relief and cable entry 10 Hook in the cover and push onto the plug connection tighten cover screw 11 Plug the plug insert with seal to VEGABAR 17 and tighten the screw The electrical connection is finished 5 3 Wiring plan Angle plug connector according to DIN 43650 aaa A Fig 7 Wiring plan angle plug connector according to DIN 43650 A top view to VEGABAR 17 1 Voltage supply and signal output Round plug connector M12 x 1 Fig 8 Wiring plan round plug connector M12 x 1 top view to VEGABAR 17 1 Voltage supply and signal output 16 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEIA 5 Connecting to power supply2. 138 mm 5 746 17 5 mm 11 16 n u 2 E E 27 mm E E 1 se g E oswa 3 E 2 EIT e Els E 7 alg E GIB G1 4B i 230mm E 5 Zomm 190 ale 19640 16 2 9 5 mm 84L 84B GBX 9 amp 1o 31 E l a G1 2B G1B G1 2B E e 018 mm E clk 45 4 861 86L 86B NBX 138 mm 5 746 1 4NPT G1B 230mm 1 316 851 85L 85B 10mm 134 mm 5 9 52 1 2NPT NDX Fig 18 VEGABAR 17 terminal housing GDX G 2 B manometer connection TBX G B inner G B 84L 84B G1 B front flush max 25 bar 851 85L 85B G1 B front flush with O ring up to 1 6 bar 861 86L 86B G1 B front flush with O ring gt 1 6 bar GBX G4 B manometer connection NBX NPT thread NDX 12 NPT thread 1 Cooling element G1 B 2 Cooling element G1 B VEGABAR 17 33 9 Supplement 34 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 9 Supplement VEGABAR 17 35 VEE n 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 CE amp 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 2009 Subject to change wi
3. 0 0 0 ee 22 7 2 Rectify malfunctions 0 04 22 7 3 Instrument repair 2 2 eee 23 8 Dismount 81 Dismounting steps 0004 24 8 2 Disposal sisie ua rte Re RU e 24 9 Supplement 9 14 Technicaldata llle 25 9 2 Dimensions llle 32 2 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 Contents bale pue Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product description Instructions manuals for accessories and replacement parts Tip To ensure reliable setup and operation of your VEGABAR 17 we offer accessories and replacement parts The associated documents are e 32036 Welded socket and seals VEGABAR 17 1 About this document VISIEYA 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 p
4. Cable outlet Fig 9 Wiring plan cable outlet 1 brown power supply and signal output 2 green power supply and signal output 3 blue cable screen Terminal housing EN OJO B EN OO Fig 10 Wiring plan terminal housing 1 To power supply or the processing system 2 Control instrument 4 20 mA measurement VEGABAR 17 17 6 Setup VISIEYA pue Instruments with plug connector or cable out let 6 Set up 6 1 Setup procedure After mounting and electrical connection VEGABAR 17 is ready for operation VEGABAR 17 delivers a current of 4 20 mA corresponding to the actual process pressure Further settings are not necessary To take the installation position into account see chapter Recalibra tion 6 2 Recalibration On instruments with holding ring or field housing the zero and span can be readjusted via the integrated potentiometers An installation position deviating from the reference installation position can thus be compensated for A shifting of zero shifts span also respectively Note The potentiometer for span should only be used if you have adequate calibration equipment at least 3 times more precise than the deviation of VEGABAR 17 Recommended recalibration cycle 1 year Proceed as follows Loosen the plug connector and screw the holding ring in connected status 2 Place the p
5. 4 946 2mm 17 5mm 1 46 126mm 4 61 64 G1 2B GY B 10mm 861 86L 86B 116mm 4 946 G1 4B 5mm 13 g4 9 5mm 3 g NBX GBX 17 5 17 5 G1 2B G1B 48mm 1 57 4 G1 2B 218mm 45 64 126mm 4 61 64 1 ANPT 27 5mm 13 5mm G1B 230mm 1 3 16 851 85L 85B 10mm 123mm 4 27 30 1 2NPT NDX S 7 30 Fig 17 VEGABAR 17 dimensions with in brackets apply to Ex versions GDX G1 B manometer connection TBX G B inner G B 84L 84B G1 B front flush max 25 bar 851 85L 85B G1 B front flush with O ring up to 1 6 bar 861 86L 86B G4 B front flush with O ting gt 1 6 bar GBX G14 B manometer connection NBX 14 NPT thread NDX 12 NPT thread OC 06 Cooling element G 2 B Cooling element G1 B Plug according to DIN 43650 A Cable outlet M12 x 1 plug 32 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEBA 9 Supplement VEGABAR 17 terminal housing max 90mm 3 35 64 135 mm 5 546 135 mm 5 5 6 E E e N G1 2B Y Y ela jo 6 mm gje 0564 R 17 5 mm Mfg apx 3m t 8 TBX
6. bar 20 MPa 320 bar 32 MPa 1 ok bar 100 kPa bar 100 kPa bar 100 kPa bar 100 kPa bar 100 kPa bar 100 kPa D 1 1 fe 21 250 bar 0 25 MPa 500 bar 50 MPa 1 a bar 100 kPa 400 bar 0 40 MPa 800 bar 80 MPa 1 EN bar 100 kPa 600 bar 0 60 MPa 1000 bar O 100 MPa Absolute pressure o oj jojoj ojo oljo jo j o oj oj oj ojoj ojoj o o o o 1200 bar 120 MPa 1500 bar 150 MPa 1 i bar 100 kPa bar 100 kPa 1 26 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEIA 9 Supplement Nominal range Overload capacity max Overload capacity min pressure pressure 0 0 25 bar O 25 kPa 2 bar 200 kPa 0 0 4 bar O 40 kPa 2 bar 200 kPa 0 0 6 bar O 60 kPa 4 bar 400 kPa 0 1 bar O 100 kPa 5 bar 500 kPa 0 1 6 bar O 160 kPa 10 bar 1000 kPa 0 2 5 bar O 250 kPa 10 bar 1000 kPa 0 4 bar O 400 kPa 17 bar 1700 kPa 0 6 bar O 600 kPa 35 bar 3500 kPa 0 10 bar O 1000 kPa 35 bar 3500 kPa 0 16 bar O 1600 kPa 80 bar 8 MPa Deviation Deviation 0 5 Influence of the product or ambient temperature The following specifications apply to values within the compensated temperature range i e 0 80 C 176 F reference temperature 20 C 68 F Average temperature coefficient of the zero signal Standard lt 0 2 10
7. housing Standard version 30 100 C 22 212 F 40 125 C 40 257 F 20 150 C 4 302 F 20 80 C 4 176 F 20 60 C 4 140 F 600 g according to IEC 60068 2 27 mechanical shock 1000 g according to IEC 60068 2 27 mechanical shock 10 g according to IEC 60068 2 6 vibration at resonance 20 g according to IEC 60068 2 6 vibration at resonance Electromechanical data Angled plug connector Version Outer cable diameter Circular plug connector Version Cable outlet Diameter Terminal housing Cable entry for cable outer diameter 4 pole according to DIN 43650 A 6 8mm 4 pole M12 x 1 6 8 mm 6 8mm 28 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEEA 9 Supplement Spring loaded terminals for wire cross section up to Power supply Operating voltage Version with plug or cable outlet Version with terminal housing Load Version with cable outlet Version with plug Version with terminal housing 2 5 mm AWG 14 10 30 V DC 11 30 V DC RA x U 10V 0 02 A length of the cable version in m x 0 14 Q see diagram see diagram VEGABAR 17 29 9 Supplement eA 950 750 500 250 2 34 36 V Fig 15 Voltage diagram VEGABAR 17 with plug 1 Voltage limit 2 Operating vo
8. kPa 1 bar 100 kPa 1 a bar 100 kPa 0 16 O bar 16 0 kPa 1 5 bar 150 kPa 1 Em bar 100 kPa 0 25 0 bar 25 O kPa 2 bar 200 kPa 1 end bar 100 kPa 0 4 0 bar 40 0 kPa 0 6 0 bar 60 0 kPa 2 bar 200 kPa 4 bar 400 kPa 1 ak bar 100 kPa bar 100 kPa 1 1 0 bar 100 0 kPa 5 bar 500 kPa 1 bar 100 kPa 1 3 bar 100 300 kPa 10 bar 1000 kPa 1 e bar 100 kPa 0 1 bar O 10 kPa 1 bar 100 kPa 1 em bar 100 kPa 0 16 bar O 16 kPa 1 5 bar 150 kPa 1 an bar 100 kPa 0 25 bar O 25 kPa 2 bar 200 kPa 1 e bar 100 kPa 0 4 bar O 40 kPa 2 bar 200 kPa 1 e bar 100 kPa 0 6 bar O 60 kPa 1 bar O 100 kPa 1 6 bar O 160 kPa 2 5 bar O 250 kPa 4 bar 400 kPa 5 bar 500 kPa 10 bar 1000 kPa 10 bar 1000 kPa 1 ai bar 100 kPa bar 100 kPa bar 100 kPa bar 100 kPa D ze 4 bar O 40 kPa 17 bar 1700 kPa 1 a bar 100 kPa 6 bar O 600 kPa 35 bar 3500 kPa 1 end bar 100 kPa 10 bar O 1000 kPa 35 bar 3500 kPa 1 ax bar 100 kPa 16 bar O 1600 kPa 25 bar O 2500 kPa 40 bar O 4000 kPa 60 bar O 6000 kPa 100 bar O 10 MPa 160 bar O 16 MPa 80 bar 8000 kPa 50 bar 5000 kPa 80 bar 8000 kPa 120 bar 12 MPa 200
9. which is converted into a corresponding output signal and outputted as measured value Two wire electronics 4 20 mA for power supply and measured value transmission over the same cable 3 3 Operation VEGABAR 17 has no adjustment options However two potentiom eters are integrated for the recalibration of zero and span 3 4 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 Caution Instruments for oxygen applications are sealed in PE foil and provided with a label Oxygen Use no Oil Remove this foil just before mounting the instrument See instruction under Mounting 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 Measuring ranges up to 16 bar piezoresistive sensor element with internal transmission liquid Measuring ranges up to 25 bar strain gauge DMS sensor elemen
10. 9 VeEIEA 7 Maintenance and fault rectification Reaction after fault rec tification Depending on the failure reason and measures taken the steps described in chapter Set up must be carried out again if necessary 7 3 Instrument repair If a repair is necessary please proceed as follows You can download a return form 23 KB from our Internet homepage 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 Print and fill out one form per instrument Clean the instrument and pack it damage proof Attach the completed form and if need be also a safety data sheet outside on the packaging Please ask the agency serving you for the address of your return shipment You can find the respective agency on our website www vega com under Company VEGA worldwide VEGABAR 17 23 8 Dismount 8 Dismount 8 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 etc Take note of chapters Mounting and Connecting to power supply and carry out the listed steps in reverse order 8 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
11. K Meas ranges 0 0 1 and 0 0 16 bar 0 4 10 K Average temperature coefficient of the span lt 0 2 10 K The following specifications are valid for values not within the compensated temperature range Average temperature coefficient of the zero signal Standard typ lt 0 2 10 K Meas ranges 0 0 1 and 0 0 16 bar typ lt 0 4 10 K Average temperature coefficient of the span typ lt 0 2 10 K Long term stability similar to DIN 16086 DINV 19259 1 and IEC 60770 1 Long term drift of the zero signal lt 0 2 year Ambient conditions Ambient temperature note temperature de 20 80 C 4 176 F rating Relating to the adjusted span incl non linearity hysteresis and non repro ducibility 5 Relating to the set span incl hysteresis and repeatability Under reference conditions relating to the adjusted span VEGABAR 17 27 9 Supplement 80 C 176 F 55 C 131 F 130 C 15006 T 266 F 90259 P Fig 14 Temperature derating VEGABAR 17 Storage and transport temperature 30 105 C 22 221 F Process conditions Product temperature Standard additional with cooling element EExia version Version for oxygen applications Shock resistance Version with terminal housing Standard version Vibration resistance Version with terminal
12. Operating Instructions VEGABAR 17 LI Document ID 27636 Process pressure Contents VEIA Contents 1 About this document 101 RUNCORN 2 1d rtt Decree a YS 4 1 2 Target group soo dene ee em RC 4 13 Symbolism used 0000008 4 2 For your safety 2 4 Authorised personnel llle 5 2 2 Appropriate use llle 5 2 3 Warning about misuse 04 5 2 4 General safety instructions 5 2 5 Safety label on the instrument 6 26 CEconformity 000008 6 2 7 Safety instructions for Ex areas 6 2 8 Safety instructions for oxygen applications 6 2 9 Environmental instructions 6 3 Product description 3 1 Configuration lilii llle 7 3 2 Principle of operation 004 8 34 3 Operation i seem ee ARR 8 3 4 Packaging transport and storage 8 4 Install 4 31 General instructions l llle 10 4 2 Mounting instructions llle 10 43 Mountingsteps llle 11 5 Connecting to power supply 5 1 Preparing the connection 0004 12 5 2 Connection procedure s l sess 13 5 3 Wiring plar dere eene ertt yen bets 16 6 Setup 6 1 Setup procedure 0 00000408 18 6 2 Recalibration 0 0 0 0 000 0000 18 7 Maintenance and fault rectification 7 14 Maintenance
13. ctions The operator of the system is responsible for taking suitable measures to rectify malfunctions VEGABAR 17 offers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Power supply Signal processing The first measure to be taken is to check the output signal In many cases the causes can be determined this way and the faults rectified However should these measures not be successful call the VEGA service hotline in urgent cases under the phone no 49 1805 858550 The hotline is available to you 7 days a week round the clock Since we Offer this service world wide the support is only available in the English language The service is free of charge only the standard telephone costs will be charged No4 20 mA signal e Connection to voltage supply wrong gt Check connection according to chapter Connection steps and if necessary correct according to chapter Wiring plan e No voltage supply gt Check cables for breaks repair if necessary e Supply voltage too low or load resistance too high gt Check adapt if necessary Steady output signal with pressure change e electronics module or measuring cell defective gt Exchange instrument or return instrument for repair In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed 22 VEGABAR 17 601160 N3 9 97 c 27636 EN 091 10
14. easily separable 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 Correct disposal avoids negative effects to persons and environment and ensures recycling of useful raw materials Materials see chapter Technical data If you have no possibility to dispose of the old instrument professionally please contact us concerning return and disposal 24 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEBA 9 Supplement 9 Supplement 9 1 Technical data General data Materials wetted parts Process fitting Diaphragm Diaphragm with front flush version Seal O ring Materials non wetted parts nternal transmission liquid Housing Terminal housing Ground terminal Plug Cable gland Plug seal Connection cable Weight approx Version with plug connector cable outlet Version with terminal housing 316Ti 316Ti 316Ti Hastelloy C4 FKM EPDM NBR Synthetic oil Halocarbon oil29 316Ti 316Ti 316Ti PA PA 316Ti Silicone PUR 0 2 kg 0 441 Ibs 0 35 kg 0 772 lbs Output variable Output signal Zero and span adjustable via potentiometer Dead time St
15. ep response time 10 90 Standard version Version for medium temperature lt 30 C 22 F Version for measuring ranges lt 25 bar Version with front flush diaphragm 4 20 mA xb 96 lt 1ms 1ms lt 10 ms lt 10 ms lt 10 ms Reference conditions and actuating variables similar to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 Temperature 15 25 C 59 77 F 2 Synthetic oil For measuring ranges up to 16 bar FDA listed for the food processing industry For measuring ranges up to 25 bar not available 9 Halocarbon oil In general in oxygen applications as well as in oil and grease free applications no with vacuum measuring ranges not with ab solute measuring ranges lt 1 bafaps VEGABAR 17 25 9 Supplement VEIEA Relative humidity Air pressure Determination of characteristics Reference installation position Influence of the installation position 45 75 96 860 1060 mbar 86 106 kPa 12 5 15 4 psi Limit point adjustment according to IEC 61298 2 upright diaphragm points downward depending on the isolating diaphragm version Input variable The availability of the respective measuring range depends on the corresponding process fitting Nominal range Overload capacity max pressure Overload capacity min pressure Gauge pressure 0 1 0 bar 10 0
16. figuration The scope of delivery encompasses VEGABAR 17 process pressure transmitter Depending on the version with plug connector connection cable or terminal housing Documentation this operating instructions manual Exspecific Safety instructions with Ex versions if necessary further certificates Fig 1 VEGABAR 17 with plug connector according to DIN 43650 A 1 2 3 Housing with electronics Process fitting Plug connector The type label contains the most important data for identification and use of the instrument Article number Serial number Technical data Article numbers documentation The serial number allows you to access the delivery data of the instrument via www vega com VEGA Tools and serial number search In addition to the type label outside you can also find the serial number on the inside of the instrument VEGABAR 17 3 Product description VISIEYA Application area Functional principle Power supply Packaging Transport Transport inspection 3 2 Principle of operation VEGABAR 17 is a pressure transmitter for measurement of gauge pressure absolute pressure or vacuum Measured products are gases vapours and liquids The front flush versions are also suitable for use in viscous or contaminated products The process pressure acts on the sensor element via the stainless steel diaphragm The process pressure causes a resistance change
17. l Process fitting v NPT e Process fitting NPT gt Screw VEGABAR 17 into the welded socket Tighten the hexagon on the process fitting with a wrench Wrench size see chapter Dimensions Fig 2 Installation of VEGABAR 17 VEGABAR 17 11 5 Connecting to power supply VEIA Note safety instructions Take note of sa fety instructions for Ex applica tions Select power supply Selecting connection cable 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 overvoltage surges are expected overvoltage arresters should be installed Tip We recommend VEGA overvoltage arrester SB 62 36G X In hazardous areas you should take note of the appropriate regulations conformity and type approval certificates of the sensors and power supply units The supply voltage and the current signal are carried on the same two wire connection cable Provide a reliable separation between the supply circuit and the mains circuits according to DIN VDE 0106 part 101 VEGA power supply units VEGATRENN 149AEx VEGASTAB 690 VEGADIS 371 as well as all VEGAMETs meet this requirement When using one of these instruments protection class 111 is ensured for VEGABAR 17 Keep in mind the following additional influences on the operating voltage e Output voltage of the po
18. ltage 3 Max load e4 34 36 V Fig 16 Voltage diagram VEGABAR 17 with terminal housing 1 Voltage limit 2 Operating voltage 3 Max load Electrical protective measures Protection rating with angled plug connector with round plug connection with cable outlet with terminal housing Voltage resistance Interference resistance IP 65 IP 65 IP 67 IP 68 0 5 bar IP 67 Insulation according to EN 50020 6 4 12 According to EN 60529 IEC 529 30 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEIFA 9 Supplement HF 10 V m Burst 2 kV Other protective measures Interpolation and shortcircuit protection Approvals Depending on the version instruments with approvals can have different technical data For these instruments the corresponding approval documents have to be taken into account These 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 VEGABAR 17 31 9 Supplement 9 2 Dimensions VEGABAR 17 standard housing 123mm 4 27 52 20mm 25 32 27MM OSW27 aa 1 146 G1 2B 3mm 26mm 15 64 1 8 3mm ttg GDX 135mm 5 546 G1B 30mm 1 346 84L 84B 17 5mm 123mm 4 27 32 3mm TBX 116mm
19. lug connector onto the instrument place and pull both carefully out of the instrument 18 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 6 Set up Fig 11 Open the instrument ak WOW BDAAWBNDA Plug connector Plug seal Holding ring Instrument plug Plug seal Housing Set zero in unpressurized status check 4 mA signal in the circuit Set span with exact reference pressure Check zero VEGABAR 17 19 6 Setup Instruments with termi nal housing Fig 12 Adjustment of zero and span 1 2 6 zero Z span S Assemble the instrument and connect it Proceed as follows 1 Screw on the housing cover in connected status Fig 13 Adjustment of zero and span 1 2 2 3 zero Z span S Set zero in unpressurized status check 4 mA signal in the circuit Set a span with a sufficiently precise reference pressure 20 VEGABAR 17 601 160 N3 9 92 2 27636 EN 091 109 6 Setup 4 Check zero 5 Screw the housing cover on VEGABAR 17 21 7 Maintenance and fault rectification VEIA Reaction when malfunc tions occur Causes of malfunction Fault rectification 24 hour service hotline Checking the 4 20 mA signal 7 Maintenance and fault rectification 7 1 Maintenance When used as directed in normal operation VEGABAR 17 is completely maintenance free 7 2 Rectify malfun
20. mains Take note of the corresponding installation regulations for Ex applications 5 2 Connection procedure Proceed as follows 1 Loosen the screw on the rear of the plug connector 2 Remove the plug connector and seal from VEGABAR 17 3 Remove the plug insert out of the plug housing L a Fig 3 Loosen the plug insert 1 Cable gland 2 Plug insert 3 Plug housing 4 Remove approx 5 cm of the cable mantle strip approx 1 cm insulation from the individual wires 5 Lead the cable through the cable gland into the plug housing 6 Connect the wire ends to the screw terminals according to the wiring plan VEGABAR 17 13 5 Connecting to power supply Vela Connection via angle plug connector with hin ged cover Fig 4 Connection to the screw terminals Cable gland Plug housing Plug insert Plug seal AC 7 Snap the plug insert into the plug housing and insert the sensor seal 8 Plug the plug insert with seal to VEGABAR 17 and tighten the screw The electrical connection is finished Proceed as follows Loosen the screw in the cover of the plug connector Open the cover and remove it Press the plug insert downwards 8 08 Loosen the screws of the strain relief and cable entry 14 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 5 Connecting to power supply
21. nts of the applicable EC guidelines By attaching the CE mark VEGA provides a confirmation of successful testing You can find the CE conformity declaration in the download area of www vega com 2 7 Safety instructions for Ex areas Please note the Ex specific safety information for installation and operation in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments 2 8 Safety instructions for oxygen applications For instruments in oxygen applications the special instructions in chapters Storage and transport Mounting as well as Technical data under Process conditions must be noted Furthermore the valid national regulations implementation instructions and memorandums of the BG professional assoc must be noted 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 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 Scope of delivery Configuration Type label 3 Product description 3 Product description 3 1 Con
22. sible supplementary instructions 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 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 high tech instrument requiring the strict observance of standard regulations and guidelines The user must take note of the safety instructions in this operating instructions manual the country specific installation standards as well as all prevailing safety regulations and accident prevention rules The instrument must only be operated in a technically flawless and reliable condition The operator is responsible for trouble free operation of the instrument During the entire duration of use the user is obliged to determine the compliance of the required occupational safety measures with the current valid rules and regulations and also take note of new regulations VEGABAR 17 2 For your safety VEIEA 2 5 Safety label on the instrument The safety approval markings and safety tips on the device must be observed 2 6 CE conformity This device fulfills the legal requireme
23. t on the rear of the stainless steel diaphragm dry VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEEA 3 Product description Storage Storage and transport temperature 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 see chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 VEGABAR 17 4 Install Suitability for the pro cess conditions Diaphragm protection Oxygen applications Checking the diaphragm Mounting position A A T 4 install 4 1 General instructions Make sure that all parts of the instrument exposed to the process in particular the sensor element 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 or on the type label To protect the diaphragm the process fitting is covered by a protective cap Remove the protective cap just before installation so tha
24. t the diaphragm will not get damaged It is recommended to keep the cap and use it again later for storage or transport Instruments in the version Oil and grease free for oxygen should only be unpacked just before mounting After removing the protective cap the marking O is visible on the process fitting Danger Avoid oil grease or contamination Explosion danger 4 2 Mounting instructions Please check the diaphragm optically for damage and leaking fluid before mounting and setup of the instrument Make sure that the diaphragm doesn t get damaged during installation Caution The instrument must only be used with undamaged diaphragm and in a technically flawless condition VEGABAR 17 functions in any installation position It is mounted according to the same directives as a manometer DIN EN 839 2 Information We recommend using lock fittings measuring instrument holders and siphons from our line of accessories 10 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VEEA 4 Install Welding the socket Sealing Screwing in 4 3 Mounting steps For mounting VEGABAR 17 a welded socket is required You can find these components in the supplementary instructions manual Welded socket and seals For the following process fittings use the O ring seal that belongs to the respective instrument 0r With the following process fittings seal the thread with teflon hemp or a similar seal materia
25. thout prior notice 27636 EN 091109
26. ut 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 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 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 VEGABAR 17 is a pressure transmitter for measurement of gauge pressure absolute pressure and vacuum 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 pos
27. wer 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 instrument is connected with standard two wire cable without screen If electromagnetic interference is expected which is above the test values of EN 61326 for industrial areas screened cable should be used 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 or cross section exchange the Seal or use a suitable cable gland For the version with round plug connector M12 x 1 the suitable confectioned connection cable article no ASL 1S is available from the line of VEGA accessory with 5 m 10 m or 25 m length 12 VEGABAR 17 601160 N3 9 97c 27636 EN 091 109 VeIEA 5 Connecting to power supply Cable screening and grounding Select connec tion cable for Ex applications Connection via angle plug connector Connect the cable screen on both ends to ground potential If potential equalisation 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 re
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