Operating Instructions - Process pressure transmitter - Emet
Contents
1. 2 5 bar O 250 kPa 50 bar 5000 kPa 1 bar 100 kPa 5 bar O 500 kPa 65 bar 6500 kPa 1 bar 100 kPa 10 bar O 1000 kPa 25 bar O 2500 kPa 90 bar 9000 kPa 130 bar 13000 kPa 1 bar 100 kPa 1 bar 100 kPa ojojojojojojojojo 60 bar O 6000 kPa 200 bar 20000 kPa 1 bar 100 kPa 0 bar 100 0 kPa 35 bar 3500 kPa 1 bar 100 kPa 1 5 bar 100 150 kPa 50 bar 5000 kPa 1 bar 100 kPa 5 bar 100 500 kPa 65 bar 6500 kPa 1 bar 100 kPa 10 bar 100 1000 kPa 90 bar 9000 kPa 1 bar 100 kPa 25 bar 100 2500 kPa 130 bar 13000 kPa 1 bar 100 kPa 60 bar 100 6000 kPa 0 05 0 05 bar 5 5 kPa 0 1 0 1 bar 10 10 kPa 200 bar 20000 kPa 15 bar 1500 kPa 20 bar 2000 kPa 1 bar 100 kPa 0 2 bar 20 kPa 0 4 bar 40 kPa 0 2 0 2 bar 20 20 kPa 30 bar 3000 kPa 0 8 bar 80 kPa 0 5 0 5 bar 50 50 kPa 35 bar 3500 kPa 1 bar 100 kPa Absolute pressure 0 0 1 bar O 10 kPa 15 bar 1500 kPa 0 bar abs 0 1 bar O 100 kPa 35 bar 3500 kPa 0 bar abs 0 2 5 bar O 250 kPa 50 bar 5000 kPa 0 bar abs 0 5 bar O 500 kPa 65 bar 6500 kPa 0 bar abs O 10 bar O 1000 kPa 90 bar 9000 kPa 0 bar abs 0 25 bar O 2500 kPa 130 bar 13000 kPa 0 bar abs 0 60 bar O 6000 kPa 200 bar 20002. Temperature Relative humidity Air pressure Determination of characteristics Characteristics Reference installation position 45 75 860 1060 mbar 86 106 kPa 12 5 15 4 psig Limit point adjustment according to IEC 61298 2 linear upright diaphragm points downward Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 43 10 Supplement wikal Influence of the installation position lt 0 2 mbar 20 Pa 0 003 psig Deviation determined according to the limit point method according to IEC 6077012 Applies to digital interfaces HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA Specifications refer to the set span Turn down TD is the relation nominal measuring range set span Deviation Turndown1 1upto5 1 lt 0 075 Turn down 5 1 lt 0 015 x TD Deviation with absolute pressure measuring range 0 1 bar Turn down 1 1 upto 5 1 lt 0 25 x TD Turn down 5 1 lt 0 05 x TD Influence of the product or ambient temperature Applies also to instruments with analogue 4 20 mA current output and refers to the set span Thermal change zero signal and output span reference temperature 20 C 68 F n the compensated temperature range lt 0 05 0 1 x TD 0 100 C 32 212 F Outside the compensated temperature lt 0 05 0 15 x TD range Thermal c
3. 127 1 Significant Fig 22 Data format of the measured value 50 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement Coding of the status byte associated with the PA output value Status Description according to Pro Possible cause code fibus standard 0x00 bad non specific Flash Update active 0x04 bad configuration error Adjustment error Configuration error with PV Scale PV Span too small Unit irregularity Error in the linearization table OXOC bad sensor failure Hardware error Converter error Leakage pulse error Trigger error 0x10 bad sensor failure Measured value generation error Temperature measurement error Ox 1f bad out of service constant Out of Service mode switched on 0x44 uncertain last unstable value Failsafe replacement value Failsafe Mode Last value and already valid measured value since switching on 0 x 48 uncertain substitute set Switch on simulation Failsafe replacement value Failsafe Mode Fsafe value Ox 4c uncertain initial value Failsafe replacement value Failsafe Mode Last valid value and no valid measured value since switching on Ox 51 uncertain sensor conversion Sensor value lt lower limit not accurate low limited 0x52 uncertain sensor conversion Sensor value gt upper limit not accurate high lim
4. Check termination at the beginning and end points of the bus and terminate if necessary according to the specification e Instrument not connected to the segment double assignment of an address gt Check and correct if necessary vey In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed Fault messages via the indicating adjustment module 10 E013 no measured value available gt Exchange instrument or return instrument for repair E017 e Adjustment span too small gt repeat with modified values E036 no operable sensor software gt Carry out a software update or send the instrument for repair E041 e Hardware error electronics defective gt Exchange instrument or return instrument for repair E113 e Communication conflict gt Exchange instrument or return instrument for repair Fault message can also appear if the pressure is higher than the nominal range Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 37 8 Maintenance and fault rectification wi KAI Reaction after fault rec Depending on the failure reason and measures taken the steps tification described in chapter Set up must be carried out again if necessary 8 3 Instrument repair You can download a return form 24 KB in the Internet from our homepage www wika com under the item Service If a repair is necessary please proceed as fo
5. 10 Supplement scaling j EEE Sensor mounting Min Max f a l correction adjustment Linearization l Sensor bar Lin l characteristics HE e e I TB Secondary Secondary Primary Value 1 Value 2 Value PROFIBUS PA output Failure Target Source for Scaling Damping Alarms mode NOI i l ET EI PA Out Am gt FB Select additional cyclic value e Em Fig 16 IPT 1 Vers 2 0 Block diagram with AI PA OUT value and Additional Cyclic Value Sensor characteristics PROFIBUS PA output Source for scaling E H E E E E Scaling Damping Alarms Failure mode Target Mode PA Out Fig 17 IPT 1 Vers 2 0 Block diagram with temperature value Module of the PA sensors For the cyclic data traffic IPT 1 Vers 2 0 provides the following modules e Al PA OUT 48 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement PA OUT value of the FB1 after scaling e Temperature PA OUT value of the FB2 after scaling e Additional Cyclic Value Additional cyclical value depending on the source e Free Place This module must be used if a value should not be used in the data telegram of the cyclical data traffic e g replacement of the te
6. IPT 1 Vers 2 0 consists of the following components e Process fitting with measuring cell e Housing with electronics optionally available with plug connector e Housing cover optionally available with indicating and adjustment module The components are available in different versions Fig 1 Example of a IPT 1 Vers 2 0 with manometer connection G A according to EN 837 and Alu housing 1 Housing cover with integrated indicating and adjustment module optional 2 Housing with electronics S Process fitting with measuring cell The type label contains the most important data for identification and use of the instrument Article number e Serial number e Technical data Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 7 3 Product description wiKAI Application area Functional principle Power supply and bus communication GSD EDD 3 2 Principle of operation IPT 1 Vers 2 0 is a pressure transmitter for measurement of gauge pressure absolute pressure or vacuum Measured products are gases vapours and liquids Sensor element is the ceramic measuring cell with rugged ceramic diaphragm The process pressure causes a capacitance change in the measuring cell via the diaphragm This change is converted into an appropriate output signal and outputted as measured value The measuring cell is also equipped with a temperature sensor The temperature va
7. Units of measure ment with gt 4 Activate the selection with OK and select the requested unit with gt in the example mbar 5 Confirm with OK and move to position correction with 5 The adjustment unit is hence switched over from bar to mbar Proceed as follows to select the temperature unit gt Activate the selection with OK and select Temperature unit with gt gt Activate the selection with OK and select the requested unit with gt e g F gt Confirm with OK The temperature unit is hence switched over from C to F Proceed as follows 1 Activate in the menu item Position correction the selection with OK Position correction Offset 0000 mbar 53 mbar 2 Select with 2 e g to accept actual measured value Position correction Accept current measured value gt Accept Edit 3 Confirm with OK and move to min zero adjustment with 5 7 Selection options C F 28 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 6 Set up with the indicating and adjustment module Carrying out zero ad justment T pue Carrying out span ad justment buo T Proceed as follows 1 Edit the mbar value in the menu item zero with OK Zero adjustment 000 0 4P 0000 0 mbar 0000 0 mbar 2 Set the requested mbar value with and 5 3 Confir
8. in the connection box and at the sensor The screen in the sensor must be connected directly to the internal ground terminal The ground terminal outside on the housing must be connected to the potential equalisation low impedance In systems without potential equalisation connect the cable screen directly to ground potential at the power supply unit and at the sensor In the connection box or T distributor the screen of the short stub to the sensor must not be connected to ground potential or to another cable screen The cable screens to the power supply unit and to the next distributor must be connected to each other and also connected to ground potential 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 interference signals remains The total capacitance of the cable and of all capacitors must not exceed 10 nF in Ex applications Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 18 5 Connecting to power supply wi KAI Select connec tion cable for Ex Take note of the corresponding installation regulations for Ex applications In particular make sure that no potential equalisation applications currents flow over the cable screen In case of grounding on both sides this can be achieved by the use of a capacitor or a separate potential equalisation 5 2 C
9. 2 Mounting instructions IPT 1 Vers 2 0 functions in any installation position It is mounted according to the same directives as a manometer DIN EN 839 2 2 2 Probable position correction see chapter Setup steps Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 11 4 Mounting pe Welding the socket Sealing Screwing in wi KA l Information We recommend using lock fittings measuring instrument holders and siphons from the line of WIKA accessories 4 3 Mounting steps For mounting IPT 1 Vers 2 0 a welded socket is necessary gt Note the applicable welding standards segment welding proce dure when welding the socket Use the seal corresponding to the instrument e Process fitting GD Tesnit seal in front of the thread or Seal the thread with teflon hemp or a similar resistant seal material e Process fitting ND gt Screw IPT 1 Vers 2 0 into the welded socket Tighten the hexagon on the process fitting with a suitable wrench Wrench size see chapter Dimensions Warning The housing must not be used to screw the instrument in Applying tightening force can damage internal parts of the housing 12 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 5 Connecting to power supply Note safety instructions Take note of safety instruc tions for Ex ap plications 9 Sel
10. 3 1 About this document wikal 1 About this document 1 1 Function This operating instructions manual provides all the information you need for mounting connection and setup as well as important instructions for maintenance and fault rectification Please read this information before putting the instrument into operation and keep this manual accessible in the immediate vicinity of the device 1 2 Target group This operating instructions manual is directed to trained qualified personnel The contents of this manual should be made available to these personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications List The dot set in front indicates a list with no implied sequence Action This arrow indicates a single action Sequence Numbers set in front indicate successive steps in a procedure Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 2 For your safety 2 For your safety 2 1
11. 4 126 barV E 4P Temperature unit 0 2 mbar 0 0 mbar cv 0000 mbar 0 0 mbar Max adjustment 1 4 Damping 1 5 Linearisation curve 1 6 Sensor TAG al 100 00 a 0s linear V Sensor 100 00 mbar 0 0 mbar Display KEER EE s Basic adjustment 2 gt Display Diagnostics Service Info Displayed value 24 Lighting 24 PA Out Switched off V Diagnostics Basic adjustment 3 Display gt Diagnostics Service Info INNER EES Pointer 3 1 Sensor status 32 Trend curve 3 8 1 p min 5 8 mbar p max 167 5 mbar OK Start trend curve T min 12 5 C T max 85 5 C 32 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 6 Set up with the indicating and adjustment module wikal Service Basic adjustment Display Diagnostics gt Service Info Additional PA value Secondary Value 1 4 1 Out Scale Unit Volume 4 2 PA Out Scale 100 00 lin 0 0 0 00 lin 100 01 4 8 Simulation Start simulation V 42 Reset Select reset V 4 3 Language Deutsch Copy sensor data Copy sensor data PIN Enable 4 8 Application Level V 4 9 Info Basic adjustment Display Diagnostics Service gt Info Sensor type
12. Authorised personnel Mount and set up the pressure transmitter only if you know the applicable national regulations and have the appropriate qualification You must be aquainted with the regulations and instructions for hazardous areas measurement and control technology as well as electrical circuits because the pressure transmitter is electrical equipment according to EN 50178 Depending on the application conditions it is necessary that you have appropriate knowledge e g concerning corrosive products or high pressure 2 2 Appropriate use IPT 1 Vers 2 0 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 possible 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 Thi
13. FKM A P 70 16 06 40 120 C 40 248 F FFKM Kalrez 6375 20 120 C 4 248 F FFKM Chemraz 535 30 120 C 22 248 F EPDM A P 75 5 KW75F 40 120 C 40 248 F Vibration capacitance mechanical vibrations with 4 g and 5 150 Hz Electromechanical data version IP 66 IP 67 Cable entry plug Single chamber housing e 1xcable gland M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 or e 1 x closing cap NPT 1 x blind plug 2 NPT or 1 x plug depending on the version 1 x blind stopper M20 x 1 5 Double chamber housing e 1xcable entry M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment module optional or e 1 x closing cap NPT 1 x blind stopper Ve NPT plug M12 x 1 for the external indicating and adjustment module optional or 1x plug depending on the version 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment module optional Spring loaded terminals for wire cross sec 2 5 mm AWG 14 tion up to 13 According to IEC 60098 2 6 14 Depending on the version M12 x 1 according to DIN 43650 Harting 7 8 FF Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 45 10 Supplement Indicating and adjustment module Voltage supply and data transmission Indication Adjustm
14. Step response time lt 250 ms ti O s 10 90 Damping 63 of the input variable 0 999 s adjustable Additional output parameter temperature Processing is made via output signal HART multidrop Profibus PA and Foundation Fieldbus Range 50 150 C 58 302 F Resolution 1 C 1 8 F Accuracy inthe range of O 100 C 3 K 32 212 F inthe range of 50 0 C 58 32 F typ 4 K and 100 150 C 212 302 F Input variable Adjustment Adjustment range of the min max adjustment relating to the nominal measuring range percentage value 10 110 pressure value 20 120 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 41 wikal Adjustment range of the zero span adjustment relating to the nominal measuring range zero 20 495 Span 120 120 96 11 Difference between zero and span max 120 of the nominal range 10 Supplement Recommended max turn down 10 1 no limitation Nominal measuring ranges and overload resistance Nominal range Overload max pressure Overload min pressure Gauge pressure 0 1 bar O 10 kPa 15 bar 1500 kPa 0 2 bar 20 kPa 0 2 bar O 20 kPa 20 bar 2000 kPa 0 4 bar 40 kPa 0 4 bar O 40 kPa 30 bar 3000 kPa 0 8 bar 80 kPa 1 bar O 100 kPa 35 bar 3500 kPa 1 bar 100 kPa
15. fk wo Vv 5 Selection options C F Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 25 6 Set up with the indicating and adjustment module wi KAI e i Carrying out max ad justment Parameter ad justment Proc ess pressure measurement T pue Information For an adjustment with filling you simply enter the displayed actual measured value If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Proceed as follows 1 Edit the value in the menu item Max adjustment with OK Max adjustment 4100 0 ig 1000 0 mbar 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal measuring range of the sensor in the above example 1 bar 1000 mbar Set the requested percentage value with gt and OK Edit the requested mbar value with OK Set the requested mbar value with and 5 Confirm with OK and move to the menu overview with ESC The max adjustment is finished af wo Vv Information For an adjustment with filling you simply enter the displayed actual measured value If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Process pres
16. wiKAI LE Part of your business Operating Instructions Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA Contents WIKA Contents 1 About this document 14 Function seradas pee cee cee EE EE eas 4 12 Target group seos si ses ee Ee SG ee ee 4 13 Symbolismused ie ee ee 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 approval markings and safety tips 6 26 CEconformity llle 6 2 7 Fulfillment of NAMUR recommendations 6 2 8 Safety instructions for Ex areas 6 3 Product description 3 4 Configuration 0 2 eee ee 7 3 2 Principle of operation 0004 8 3 3 Operation 0 0 EE cee ee 8 3 4 Packaging transport and storage 9 4 Mounting 4 1 General instructions llle 10 4 2 Mounting instructions llle 11 43 Mountingsteps llle 12 5 Connecting to power supply 5 1 Preparing the connection 0004 13 5 2 Connection procedure 0 0000 0008 14 5 3 Wiring plan single chamber housing 15 5 4 Wiring plan double chamber housing 16 5 5 Switchonphase l l 18 6 Setup with the indicating and adjustment module 6 1 Shortdescription llle 20 6 2 Ins
17. 0 kPa 0 bar abs Nominal measuring ranges and overload capability in psig Values less than 1 bar cannot be set 42 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 10 Supplement wikal Nominal range Overload max pressure Overload min pressure Gauge pressure 0 1 5 psig 200 psig 3 psig 0 3 psig 290 psig 6 psig 0 6 psig 430 psig 12 psig 0 15 psig 500 psig 15 psig 0 35 psig 700 psig 15 psig 0 70 psig 950 psig 15 psig 0 150 psig 1300 psig 15 psig 0 350 psig 1900 psig 15 psig 0 900 psig 2900 psig 15 psig 15 0 psig 500 psig 15 psig 15 25 psig 700 psig 15 psig 15 70 psig 950 psig 15 psig 15 150 psig 1300 psig 15 psig 15 350 psig 1900 psig 15 psig 15 900 psig 2900 psig 15 psig 0 7 0 7 psig 200 psig 3 psig 1 5 1 5 psig 290 psig 6 psig 3 3 psig 430 psig 12 psig 7 7 psig 500 psig 15 psig Absolute pressure 0 1 5 psig 200 psig 0 psig 0 15 psig 500 psig 0 psig 0 35 psig 700 psig 0 psig 0 70 psig 900 psig 0 psig 0 150 psig 1300 psig 0 psig 0 350 psig 1900 psig 0 psig 0 900 psig 2900 psig 0 psig Reference conditions and actuating variables similar to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 15 25 C 59 77 F
18. PT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 6 Set up with the indicating and adjustment module Carry out position cor rection Carrying out min ad justment 6 Enter the requested density value with gt J and confirm with OK and move to position correction with gt The adjustment unit is hence switched over from bar to m Proceed as follows to select the temperature unit gt Activate the selection with OK and select Temperature unit with gt gt Activate the selection with OK and select the requested unit with gt e g F gt Confirm with OK The temperature unit is hence switched over from C to F Proceed as follows 1 Activate in the menu item Position correction the selection with OK Position correction Offset 0000 mbar 53 mbar 2 Select with gt J e g to accept actual measured value Position correction Accept current measured value P Accept Edit 3 Confirm with OK and move to min zero adjustment with 5 Proceed as follows 1 Edit the value in the menu item Min adjustment with OK Min adjustment 4000 0 fl 0000 0 mbar 0000 0 mbar Set the requested percentage value with and 5 Edit the requested mbar value with OK Set the requested mbar value with and 5 Confirm with and move to max adjustment with 5 The min adjustment is finished a
19. Serial number 12345678 5 1 Date of manufacture e g 16 May 2008 Software version e g 3 50 52 Last change using PC e g 16 May 2008 5 3 Sensor characteristics Display now 5 4 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 33 6 Set up with the indicating and adjustment module wi KAI 6 6 Saving the parameter adjustment data It is recommended noting the adjusted data e g in this operating instructions manual and archive them afterwards They are hence available for multiple use or service purposes If IPT 1 Vers 2 0 is equipped with an indicating and adjustment module the most important data can be read out of the sensor into indicating and adjustment module The procedure is described in the operating instructions manual Indicating and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails If itis necessary to exchange the sensor the indicating and adjustment module is inserted into the replacement instrument and the data are written into the sensor under the menu item Copy sensor data 34 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 7 Setup with PDM 7 Setup with PDM 7 1 Parameter adjustment with PDM For WIKA sensors instrument descriptions for the adjustment program PDM are av
20. adjustment IPT 1 Vers 2 0 is preset to application Level measurement Proceed as follows when switching over to application Process pressure measurement 1 Push the OK button in the measured value display the menu overview is displayed 2 Select the menu Service with gt and confirm with OK Basic adjustment Display Diagnostics gt Service Info 3 Select the menu item Application with gt and edit with OK Warning Note the warning Output can change 4 Select with gt OK and confirm with OK 5 Select Process pressure from the list and confirm with OK In this menu item you select the adjustment unit as well as the unit for the temperature indication in the display To select the adjustment unit in the example switching over from bar to mbar you have to proceed as follows 9 1 Push the OK button in the measured value display the menu overview is displayed 9 Selection options mbar bar psi Pa kPa MPa inHg mmHg inH2O mmHSO Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 27 6 Set up with the indicating and adjustment module wi KAI Carry out position cor rection gt Basic adjustment Display Diagnostics Service Info 2 Confirm the menu Basic adjustment with OK the menu item Unit will be displayed Unit Unit of measurement barV Temperature unit cv 3 Activate the selection with OK and select
21. ailable as EDD The instrument descriptions are already implemented in the current version of PDM For older versions of PDM a free of charge download is available via Internet Go via www wika com to the item Service Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 35 8 Maintenance and fault rectification wi KAI Reaction when malfunc tions occur Causes of malfunction Fault rectification Checking Profibus PA 8 Maintenance and fault rectification 8 1 Maintenance cleaning When used in the correct way no special maintenance is required in normal operation In some applications product buildup on the sensor diaphragm can influence the measuring result Depending on the sensor and application take precautions to ensure that heavy buildup and especially a hardening thereof is avoided If necessary the transmitter has to be cleaned In this case make sure that the materials are resistant against the cleaning detergents 8 2 Remove interferences The operator of the system is responsible for taken suitable measures to remove interferences A maximum of reliability is ensured Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Power supply Signal processing The first measures to be taken are to check the output signals as well as to evaluate the error messages via the indicating and adjustment module The procedu
22. ation Avoiding mechanical shock and vibration Storage and transport temperature see chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 9 4 Mounting Suitability for process conditions Mounting position Moisture Ventilation and pressure compensation wikal 4 Mounting 4 1 General instructions Make sure that all parts of the instrument in contact with the measured product especially the sensor element process seal and process fitting are suitable for the existing process conditions such as process pressure process temperature as well as the chemical properties of the medium You can find the specifications in chapter Technical data in the or on the type label Select an installation position you can easily reach for mounting and connecting as well as later retrofitting of an indicating and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the indicating and adjustment module in four different positions each displaced by 90 Use the recommended cables see chapter Connecting to power supply and tighten the cable gland You can give your instrument additional protection against moisture penetration by leading the connection cable downward in front of the cable entry Rain and condensation water can thus drain off This applies main
23. azahl Value PA OUT Status Temperature Status FB1 FB1 FB2 FB2 Fig 19 Telegram configuration example 2 Example 3 with pressure value and additional cyclical value without temperature value e Al PA OUT e Free Place e Additional Cyclic Value ROE SER RS 5 DAS IER Reo ERE Format IEEE 754 Status IEEE 754 Status Floating point value Floating point value Value PA OUT Status Additional Cyclic Status FB1 FB1 Value Fig 20 Telegram configuration example 3 Data format of the output signal Byte4 Byte3 Byte2 Byte Byte0 Status Value IEEE 754 Fig 21 Data format of the output signal The status byte corresponds to profile 3 0 Profibus PA Profile for Process Control Devices coded The status Measured value OK is coded as 80 hex Bit7 1 Bit6 0 0 The measured value is transferred as a 32 bit floating point number in the IEEE 754 format Byte n Byte n 1 Byte n 2 Byte n 3 Bit Bit n Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 Val 27 28 25 24 23 22 21 20 21 22 23 24 23 25 27 28 2A 219 2 24 213 214 213 DIG DIT DIE 219 220 21 27 223 Sign E oe Es Exponent Significant Significant Significant Value 1 2 5 Exponent
24. easuring cell seal Seal process fitting Materials non wetted parts Electronics housing Seal housing cover Inspection window in housing cover for indicating and adjustment module Ground terminal Weight approx Output variable Gauge pressure absolute pressure vacuum Ceramic capacitive dry measuring cell FC bus 316L Hastelloy C276 C4 Titanium Grade 2 PVDF sapphire ceramic 99 9 oxide ceramic Glass solder FKM A P 70 16 06 FFKM Kalrez 6375 EPDM A P 75 5KW 75F silicone FFKM Chemraz 535 Klingersil C 4400 Tesnit Plastic PBT polyester Alu die casting powder coated 316L Silicone Polycarbonate UL 746 C listed 316Ti 316L 0 8 kg 1 764 Ibs Output signal Sensor address Current value Damping 63 of the input variable Step response or adjustment time digital output signal format according to IEEE 754 126 default setting 10 mA 0 5 mA 0 999 s adjustable lt 250 ms ti O s 10 90 Dynamic behaviour output Run up time approx 10s 40 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement 100 47 90 10 4 Fig 15 Sudden change of the process variable dead time tr rise time ta and step response time ts 1 Process variable 2 Output signal Dead time lt 150 ms Rise time lt 100 ms 10 90
25. ect power supply Selecting connection cable Cable screening and grounding 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 If overvoltage surges are expected overvoltage arresters should be installed according to Profibus specifications In hazardous areas you should take note of the appropriate regulations conformity and type approval certificates of the sensors and power supply units Power is supplied via a Profibus DP PA segment coupler The power supply range can differ depending on the instrument version The exact range is stated in the Technical data IPT 1 Vers 2 0 is connected with screened cable according to the Profibus specification Power supply and digital bus signal are carried over the same two wire connection cable 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 Please make sure that your installation is carried out according to the Profibus specification In particular make sure that the termination of the bus is done with appropriate terminating resistors In systems with potential equalisation connect the cable screen directly to ground potential at the power supply unit
26. editing position e key Change value of the parameter e ESC key interrupt input jump to the next higher menu Adjustment system The sensor is adjusted via the four keys of the indicating and adjustment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 10 minutes after the last pressing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved 22 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 6 Set up with the indicating and adjustment module wikal Address setting Level or process pres sure measurement Parameter ad justment Level measurement pue Select unit 6 4 Setup procedure Before starting the actual parameter adjustment of a Profibus PA sensor the address setting must first be carried out You will find a detailed description in the operating instructions manual of the indicating and adjustment module or in the online help of PACTware or DTM IPT 1 Vers 2 0 can be used for level as well as for process pressure measurement Default setting is level measurement The mode can be changed in the adjustment menu Depending on the application only the respective subchapter Level or process pressure measurement is of importance There you find the individual adju
27. ent elements Protection unassembled mounted into the sensor without cover Materials Housing Inspection window Power supply Operating voltage Non Ex instrument EExia instrument through the sensor LC display in dot matrix 4 keys IP 20 IP 40 ABS Polyester foil Operating voltage with lighted indicating and adjustment module Non Ex instrument EExia instrument Power supply by max number of sensors 9 32V DC 9 24 V DC 12 36 V DC 12 30 V DC DP PA segment coupler 32 10 with Ex wiKAI Electrical protective measures Protection Housing standard Overvoltage category Protection class IP 66 IP 67 9 IH I Approvals Depending on the version instruments with approvals can have different technical data For these instruments please note the corresponding approval documents They are included in the scope of delivery 15 Instruments with gauge pressure measuring ranges cannot detect the am bient pressure when submerged e g in water This can lead to falsification of the measured value 46 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement 10 2 Information on Profibus PA Instrument master file The instrument master file GSD contains the characteristic data of the Profibus PA instrument These data are e g the permissible transmis
28. ered parameters are generally saved in IPT 1 Vers 2 0 optionally also in the indicating adjustment module 8 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 3 Product description Packaging Transport Transport inspection Storage Storage and transport temperature 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 Transport must be carried out under consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The delivery must be checked for completeness and possible transit damage immediately at receipt Ascertained transit damage or concealed defects must be appropriately dealt with Up to the time of installation the packages must be left closed and stored according to the orientation and storage markings on the outside Unless otherwise indicated the packages must be stored only under the following conditions Not in the open Dry and dust free Not exposed to corrosive media Protected against solar radi
29. ert indicating and adjustment module 20 6 3 Adjustment system lll llle 22 6 4 Setup procedure 0 llle 23 6 5 Menuschematic llle 32 6 6 Saving the parameter adjustment data 34 7 Setup with PDM 7 1 Parameter adjustment with PDM 35 8 Maintenance and fault rectification 8 1 Maintenance cleaning lille 36 8 2 Remove interferences 0004 36 83 Instrument repair llle 38 2 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wi KAI Contents 9 Dismounting 9 1 Dismounting steps 0000000048 39 9 25 Disposal 5s e eR LER GE eae oid 39 10 Supplement 10 1 Technical data llle 40 10 2 Information on Profibus PA 47 10 3 Dimensions hana a negada eee eee 52 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product description pue Instructions manuals for accessories and replacement parts Tip To ensure reliable setup and operation of your IPT 1 Vers 2 0 we offer accessories and replacement parts The associated documents are pae Operating instructions manual External indicating and adjustment unit Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA
30. hange zero signal and output span with absolute pressure measuring range 0 1 bar reference temperature 20 C 68 F n the compensated temperature range lt 0 1 0 1 x TD 0 100 C 32 212 F Outside the compensated temperature 0 15 0 15 x TD range Applies also to instruments with analogue 4 20 mA current output and refers to the set span Thermal change current output 0 15 at 40 80 C 40 176 F Long term stability similar to DIN 16086 DINV 19259 1 and IEC 60770 1 Applies to digital interfaces HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA Specifications refer to the set span Turn down TD nominal measuring range set span Long term drift of the zero signal 0 1 x TD year Ambient conditions Ambient storage and transport temperature 40 80 C 40 176 F 12 Incl non linearity hysteresis and non repeatability 44 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement Process conditions The specifications to the pressure stage and the product temperature are used as an overview The specifications of the type label are applicable Pressure stage process fitting Thread 316L Hastelloy PN 160 Small flange DN 10 316L PN 1 5 Product temperature depending on the measuring cell seal
31. he housing cover 2 Place the indicating and adjustment module in the desired position on the electronics you can choose any one of four different positions each displaced by 90 3 Press the indicating and adjustment module onto the electronics and turn it to the right until it snaps in 4 Screw housing cover with inspection window tightly back on Removal is carried out in reverse order The indicating and adjustment module is powered by the sensor an additional connection is not necessary 20 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wi KAI 6 Set up with the indicating and adjustment module Fig 13 Mounting the indicating and adjustment module Note If you intend to retrofit the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required pue Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 21 6 Set up with the indicating and adjustment module wi KAI 6 3 Adjustment system Fig 14 Indicating and adjustment elements 1 LC display 2 Indication of the menu item number 3 Adjustment keys Key functions e OK key Move to the menu overview Confirm selected menu Edit parameter Save value e gt key to select menu change list entry Select
32. ible e Sensor software for DTM IPT 1 Vers 2 0 HART PA or FF e DTM IPT 1 Vers 2 0 for adjustment software PACTware e Indicating and adjustment module for sensor software The parameter adjustment of the basic sensor functions is indepen dent of the software version The range of available functions depends on the respective software version of the individual components The software version of IPT 1 Vers 2 0 can be determined as follows e via PACTware e onthe type label of the electronics e viathe indicating and adjustment module 2 8 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 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 3 Product description Scope of delivery Components Type label 3 Product description 3 1 Configuration The scope of delivery encompasses e IPT 1 Vers 2 0 process pressure transmitter e Documentation this operating instructions manual Operating instructions manual Indicating and adjustment module optional Supplementary instructions manual Plug connector for con tinuously measuring sensors optional Exspecific Safety instructions with Ex versions if necessary further certificates
33. ited 0x 80 good non cascade OK OK 0x84 good non cascade active Static revision FB TB changed 10 sec active after the parameter block alarm of the static category was written 0x 89 good non cascade active ad Lo Alarm visory alarm low limited 0x 8a good non cascade active ad Hi Alarm visory alarm high limited 0 x 8d good non cascade active crit Lo Lo Alarm ical alarm low limited 0x 8e good non cascade active crit Hi Hi Alarm ical alarm high limited Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 51 10 Supplement wikal 10 3 Dimensions Housing 69 mm 87mm 3 27 64 2 23 32 69 mm 84mm 3 5 16 B 3 GET 2 S 8 I R z x x E E E ie E E E p E E S z Oo S M20x1 5 M20x1 5 M20x1 5 A Y2 NPT Y2 NPT Ya NPT D Q wr 4 Fig 23 Housing versions with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher Plastic housing Stainless steel housing Aluminium double chamber housing Aluminium housing KON IPT 1 Vers 2 0 vers 2 0 2 7 2 23 32 Ve NPT 19mm 23mm t 3mm 9 6mm 15 4 GD ND Fig 24 IPT 1 Vers 2 0 GD G A manometer connection EN 837 ND NPT 52 Process
34. llows Print and fill out one form per instrument If necessary state a contamination Clean the instrument and pack it damage proof Attach the completed form and probably a safety data sheet to the instrument Please contact the agency serving you for the address of the return shipment By doing this you help us carry out the repair quickly and without having to call back for needed information 38 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 9 Dismounting bae 9 Dismounting 9 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 9 2 Disposal Note When disposing of old instruments take note of the valid legal and municipal regulations The appropriate parts must be recycled Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 39 10 Supplement wikal 10 Supplement 10 1 Technical data General data Parameter pressure Measuring principle Service interface Materials and weights 316L corresponds to 1 4404 or 1 4435 Materials wetted parts Process fitting Diaphragm Joining material diaphragm Basic ele ment measuring cell M
35. lue can be displayed via the indicating and adjustment module or processed via the signal output Power supply via the Profibus DP PA segment coupler A two wire cable according to Profibus specification serves as carrier of both power and digital data transmission for multiple sensors The instrument profile of IPT 1 Vers 2 0 corresponds to profile specifi cation version 3 0 The GSD instrument master files and bitmap files necessary for planning your Profibus DP PA communication network are available from the download section on the WIKA homepage www wika com under Service There you can also find the appropriate certificates In a PDM environment an EDD Electronic Device Description is also required to enable the full range of sensor functions also available as a download A CD with the appropriate files can be ordered via e mail under info de WIKA com or by phone from one of the WIKA agencies The backlight of the indicating and adjustment module is powered by the sensor Prerequisite is a certain level of operating voltage The data for power supply are specified in chapter Technical data This function is available at a later date for instruments with StEx WHG or ship approval as well as country specific approvals such as those according to FM or CSA 3 3 Operation IPT 1 Vers 2 0 can be adjusted with different adjustment media e with indicating and adjustment module e the Simatic adjustment program PDM The ent
36. ly to outdoor mounting as well as installation in areas where high humidity is expected e g through cleaning processes or on cooled or heated vessels 9 ONO g Fig 2 Measures against moisture penetration The ventilation of the measuring cell is realised by a filter element in the socket of the electronics housing The ventilation of the electronics housing is realised via an additional filter element around the cable glands With previous instrument versions ventilation and pressure compensation were carried out together via a filter element 10 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 4 Mounting Temperature limits Mounting position pue Fig 3 Position of the filter elements 1 Filter element for ventilation of the measuring cell 2 Filter element for ventilation of the electronics housing Information Make sure that the filter elements are always free of buildup during operation A pressure washer must not be used for cleaning Higher process temperatures mean often also higher ambient temperatures Fig 4 Temperature ranges 1 Process temperature 2 Ambient temperature Make sure that the upper temperature limits for the environment of electronics housing and connection cable specified in chapter Technical data are not exceeded 4
37. m with and move to span adjustment with 5 The zero adjustment is finished Information The zero adjustment shifts the value of the span adjustment The span i e the difference between these values however remains unchan ged Information For an adjustment with pressure you simply enter the displayed actual measured value If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Proceed as follows 1 Edit the mbar value in the menu item span with OK Span adjustment 100 0 amp AP 1000 0 mbar 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal measuring range of the sensor in the above example 1 bar 1000 mbar 2 Set the requested mbar value with gt and OK 3 Confirm with OK and move to the menu overview with ESC The span adjustment is finished Information For an adjustment with pressure you simply enter the displayed actual measured value If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 29 6 Set up with the indicating and adjustment module wi KAI Copy sensor data This function e
38. mperature and Additional Cyclic Value Max three modules can be active By means of the configuration software of the Profibus master you can determine the configuration of the cyclical data telegram with these modules The procedure depends on the respective configuration software e Tip The modules are available in two versions e Short for Profibus master supporting only one Identifier Format byte e g Allen Bradley e Long for Profibus master only supporting the Identifier Format byte e g Siemens S7 300 400 Examples of telegram configuration In the following you will see how the modules can be combined and how the appendant data telegram is structured Example 1 standard setting with pressure value temperature value and additional cyclical value e Al PA OUT e Temperature e Additional Cyclic Value ByteNo EER EE EE Format IEEE 754 Status IEEE 754 Status IEEE 754 Status Flieskommazahl Flieskommazahl Flieskommazahl Value PA OUT Status Temperature Status Additional Cyclic Status FB1 FB1 FB2 FB2 Value Fig 18 Telegram configuration example 1 Example 2 with pressure value and temperature value without additional cyclical value e Al PA OUT e Temperature e Free Place Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 49 10 Supplement wiKAI Byte No 1 2 3 l4 5 ECRIRE EE EE 10 Format IEEE 754 Status IEEE 754 Status Flieskommazahl Flieskomm
39. nables reading out parameter adjustment data as well as writing parameter adjustment data into the sensor via the indicating and adjustment module A description of the function is available in the operating instructions manual Indicating and adjustment module The following data are read out or written with this function Measured value presentation Adjustment Damping Linearisation curve Sensor TAG Displayed value Scaling unit Out Scale unit Positions after the decimal point scaled Scaling PA Out Scale 4 values Unit of measurement Language The following safety relevant data are not read out or written e Sensor address e PIN e Application Copy sensor data Copy sensor data Reset Basic adjustment If the Reset is carried out the sensor resets the values of the following menu items to the reset values see chart 9 Menu section Function Reset value Basic settings Unit of measurement bar Temperature unit C Zero Min adjustment Measuring range begin Span Max adjustment Measuring range end Density 1 kg l Density unit kg l Damping Os Linearisation linear Sensor TAG Sensor Displayed value PA Out Service Additional PA value Secondary Value 1 Out Scale Unit Volume Scaling 0 00 to 100 0 9 Sensor specific basic adjustment 30 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 6 Set
40. ompartment 4 Filter element for air pressure compensation 5 Cable entry or plug Display 11810150 Fig 10 Electronics compartment double chamber housing 1 Plug connector for service 2 Internal connection cable to the connection compartment 3 Terminals for the external indicating and adjustment module Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 17 5 Connecting to power supply wi KAI Connection compart ment Wiring plan Switch on phase Fig 11 Connection compartment double chamber housing 1 Plug connector for service 2 Ground terminal for connection of the cable screen 3 Spring loaded terminals for voltage supply x 7 z Em i FOB OR 1 2 cal 8 Fig 12 Wiring plan double chamber housing 1 Voltage supply Signal output 5 5 Switch on phase After IPT 1 Vers 2 0 is connected to voltage supply or after voltage recurrence the instrument carries out a self check for approx 30 seconds The following steps are carried out e Internal check of the electronics e Indication of the instrument type the firmware as well as the sensor TAGs sensor designation e Status byte goes briefly to fa
41. onnection procedure Proceed as follows Unscrew the housing cover 2 If an indicating and adjustment module is installed remove it by turning it slightly to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm 4 in of the cable mantle strip approx 1 cm 0 4 in insulation from the ends of the individual wires 5 Insert the cable through the cable gland into the sensor 6 Lift the opening levers of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wiring plan Fig 5 Connection steps 6 and 7 8 Press down the opening levers of the terminals you will hear the terminal spring closing 14 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wi KAI 5 Connecting to power supply 9 Check the hold of the wires in the terminals by lightly pulling on them 10 Connect the screen to the internal ground terminal connect the outer ground terminal with potential equalisation 11 Tighten the compression nut of the cable entry The seal ring must completely encircle the cable 12 Screw the housing cover on The electrical connection is finished 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version Housing overview Fig 6 Material versions single chamber housing 1 Pla
42. pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 53 10 Supplement wikal 54 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 10 Supplement Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 55 Printing date wiKAI WIKA Alexander Wiegand GmbH amp Co KG Alexander Wiegand StraBe 30 63911 Klingenberg Germany Phone 49 9372 132295 Fax 449 9372 132706 e mail support tronic wika de www wika de CE 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 Subject to change without prior notice 31541 EN 081211
43. re is described below Further comprehensive diagnostics can be carried out on a PC with the software PACTware and the suitable DTM In many cases the causes can be determined in this way and faults can be rectified When an additional instrument is connected the segment fails e Max supply current of the segment coupler exceeded Measure the current consumption reduce size of segment Wrong presentation of the measured value in Simatic S5 e Simatic S5 cannot interpret the number format IEEE of the measured value gt Insert converting component from Siemens n Simatic S7 the measured value is always presented as 0 e Only four bytes are consistently loaded in the PLC Use function component SFC 14 to load 5 bytes consistently 36 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 8 Maintenance and fault rectification wikal Measured value on the indicating and adjustment module does not correspond to the value in the PLC e The menu item Display Display value is not set to PA Out gt Check values and correct if necessary No connection between PLC and PA network e Incorrect adjustment of the bus parameter and the segment coupler dependent baud rate gt Check data and correct if necessary Instrument does not appear during connection setup e Profibus DP cable pole reversed Check cable and correct if necessary Incorrect termination
44. s 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 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 5 2 For your safety wikal 2 5 Safety approval markings and safety tips The safety approval markings and safety tips on the device must be observed 2 6 CE conformity This device fulfills the legal requirements of the applicable EC guidelines By attaching the CE mark we provide confirmation of successful testing 2 7 Fulfillment of NAMUR recommendations With respect to interference resistance and emitted interference the NAMUR recommendation NE 21 is fulfilled With respect to compatibility the NAMUR recommendation NE 53 is fulfilled This applies also to the corresponding indicating and adjustment components WIKA instruments are generally upward and downward compat
45. sion rates as well as information on diagnostics values and the format of the measured value outputted by the PA instrument A bitmap file is also provided for the Profibus network planning tool This file is installed automatically when the GSD file is integrated The bitmap file is used for symbolic indication of the PA instrument in the configuration tool Ident number Each Profibus instrument gets an unambiguous ident number ID number from the Profibus user organisation PNO This ID number is also included in the name of the GSD file For IPT 1 Vers 2 0 the ID number is 0 x 076F hex and the GSD file BR O76F GSD As an option to this manufacturer specific GSD file PNO provides also a general so called profile specific GSD file For IPT 1 Vers 2 0 you have to use the general GSD file PA139701 GSD If the general GSD file is used the sensor must be set to the profile specific ident number via the DTM software By default the sensor operates with the manufacturer specific ID number e Note 1 When using the profile specific GSD file the PA OUT value as well as the temperature value are transmitted to the PLC see block diagram Cyclical data traffic Cyclical data traffic The master class 1 e g PLC cyclically reads out measured values from the sensor during operation The below block diagram below shows which data can be accessed by the PLC Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 47
46. stic 2 Aluminium 3 Stainless steel Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 15 5 Connecting to power supply wi KAI Electronics and connec tion compartment t Display IF 1808 0 567 8 JQ Fig 7 Electronics and connection compartment single chamber housing 1 Plug connector for service 2 Spring loaded terminals for connection of the external indicating and adjustment module Ground terminal for connection of the cable screen Spring loaded terminals for voltage supply WO Wiring plan Ford I g G o D lt Pad D S E sx 8 Fig 8 Wiring plan single chamber housing 1 Voltage supply Signal output 5 4 Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version 16 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wikal 5 Connecting to power supply Housing overview Electronics compart ment 0 ONO N o OAO 2 Fig 1 9 Double chamber housing Housing cover connection compartment 2 Blind stopper or plug M12 x 1 for the external indicating and adjustment module optional 3 Housing cover electronics c
47. stment steps Level measurement Set up IPT 1 Vers 2 0 in the following sequence 1 Selecting adjustment unit density unit 2 Carry out position correction 3 Carrying out min adjustment 4 Carrying out max adjustment In the menu item Adjustment unit you select the physical unit in which the adjustment should be carried out e g mbar bar psi The position correction compensates the influence of the mounting position or static pressure on the measurement It does not influence the adjustment values Information The steps 1 3 and 4 are not necessary for instruments which are already preset according to customer specifications You can find the data on the type label on the instrument or in the menu items of the min max adjustment The indicating and adjustment module enables the adjustmetn without filling or pressure Thanks to this you can carry out your settings already in the factory without the instrument having to be installed The actual measured value is also displayed in the menu items for min max adjustment In this menu item you select the adjustment unit as well as the unit for the temperature indication in the display To select the adjustment unit in the example switching over from bar to mbar you have to proceed as follows 4 Selection options mbar bar psi Pa kPa MPa inHg mmHg inH2O mmHSO Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA 23 6 Set
48. sure measurement Set up IPT 1 Vers 2 0 in the following sequence Select application Process pressure measurement Select the unit of measurement Carry out position correction Carrying out zero adjustment 5 Carrying out span adjustment In the menu item Adjustment unit you select the physical unit in which the adjustment should be carried out e g mbar bar psi PD OND The position correction compensates the influence of the mounting position or static pressure on the measurement It does not influence the adjustment values 26 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA LECE80 N3 LPSLE 31541 EN 081211 6 Set up with the indicating and adjustment module wikal Select application Process pressure measurement Select unit T In the menu items zero and span you determine the span of the sensor the span corresponds to the end value Information The steps 1 3 and 4 are not necessary for instruments which are already preset according to customer specifications You can find the data on the type label on the instrument or in the menu items of the zero span adjustment The indicating and adjustment module enables the adjustmetn without filling or pressure Thanks to this you can carry out your settings already in the factory without the instrument having to be installed The actual measured value is displayed in addition to the menu items for zero span
49. ult value 18 Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor e Profibus PA LECE80 N3 LPSLE 31541 EN 081211 wi KAI 5 Connecting to power supply Then the current measured value will be displayed and the corre sponding digital output signal will be outputted to the cable 9 3 The values correspond to the actual measured level as well as to the set tings already carried out e g default setting Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 19 6 Set up with the indicating and adjustment module wi KAI Function Configuration T Mount Dismount indicat ing and adjustment module 6 Set up with the indicating and adjustment module 6 1 Short description The indicating and adjustment module is used for measured value display adjustment and diagnosis It can be mounted in the following housing versions and instruments e All sensors of the IPT 1 instrument family in the single as well as double chamber housing optionally in the electronics or connec tion compartment e External indicating and adjustment unit Note You can find detailed information on adjustment in the operating instructions manual ndicating and adjustment module 6 2 Insert indicating and adjustment module The indicating and adjustment module can be inserted and removed at any time It is not necessary to interrupt the voltage supply For mounting proceed as follows Unscrew t
50. up with the indicating and adjustment module Menu section Function Reset value Decimal point indication 8888 8 The values of the following menu items are not reset with Reset Menu section Function Reset value Basic settings Position correction no reset Display Lighting no reset Optional settings Language no reset Application no reset Factory setting Like basic adjustment furthermore special parameters are reset to default values Pointer The min and max distance values are reset to the actual value Additional adjustment and diagnosis options such as e g scaling simulation or trend curve presentation are shown in the following menu schematic You will find a detailed description of these menu items in the operating instructions manual Indicating and adjustment module 9 Special parameters are parameters which are set customer specifically on the service level with the adjustment software PACTware Process pressure transmitter IPT 10 Vers 2 0 ceramic sensor Profibus PA 31 6 Set up with the indicating and adjustment module wi KAI 6 5 Menu schematic Information Depending on the version and application the highlighted menu windows are not always available T Basic adjustment gt Basic adjustment 1 Display Diagnostics Service Info Sensor address 1 1 Unit 1 1 Position correction 1 2 Min adjustment 1 3 Unit of measurement Offset 000 0
51. up with the indicating and adjustment module wi KAI pae 1 Push the OK button in the measured value display the menu overview is displayed gt Basic adjustment Display Diagnostics Service Info 2 Confirm the menu Basic adjustment with OK the menu item Unit will be displayed Unit Unit of measurement barV Temperature unit CY 3 Activate the selection with OK and select Units of measure ment with 4 Activate the selection with OK and select the requested unit with gt in the example mbar 5 Confirm with OK and move to position correction with 5 The adjustment unit is hence switched over from bar to mbar Information When switching over to adjustment in a height unit in the example from bar to m the density also has to be entered Proceed as follows 1 Push the OK button in the measured value display the menu overview is displayed 2 Confirm the menu Basic adjustment with OK the menu item Units of measurement will be displayed 3 Activate the selection with OK and select the requested unit with gt in the example m 4 Confirm with OK the submenu Density unit appears Unit of measurement Density unit gt kg dm pef 5 Select the requested unit e g kg dm with and confirm with OK the submenu Density appears Unit of measurement Density 0001000 kg dm 24 Process pressure transmitter I
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