Operating instructions Electronic pressure sensor PI16xx
Contents
1. rd1 rd2 rd3 Display like d1 d2 d3 rotated by 180 OFF The display is deactivated in the operating mode If one of the buttons is pressed the current measured value is displayed for 15 s Another press of the Mode Enter button opens the Display mode The LEDs remain active even if the display is deactivated 9 3 Setting the output signal 9 3 1 Setting the output function gt Select OU2 and set the anologue function I current signal proportional to the pressure 4 20 mA INEG current signal proportional to the pressure 20 4 mA 14 9 3 2 Scaling the analogue value Set the reguested minimum pressure in the system Press Mode Enter until tASP is displayed Press Set and keep the buton pressed The currently set value flashes Release Set when the display stops flashing The new set value is displayed Press Mode Enter briefly The current system pressure is defined to be the start value for the analogue signal Set the requested maximum pressure in the system Press Mode Enter until tAEP is displayed Press Set and keep the buton pressed The currently set value flashes Release Set when the display stops flashing The new set value is displayed Press Mode Enter briefly The current system pressure is defined to be the end value for the analogue signal ASP AEP can only be taught within defined limits 12 1 setting ranges If the teaching pro2. Pocan PEI FPM Viton PTFE Protection IP 67 IP 69K Protection class Insulation resistance MQ gt 100 500 V DC Shock resistance g 50 DIN IEC 68 2 27 11ms Vibration resistance g 20 DIN IEC 68 2 6 10 2000 Hz SWICK INI cycles UE 100 million Operating temperature C 25 80 Medium temperature C 25 125 145 max 1h Storage temperature C 40 100 EMC EN 61000 4 2 ESD ccccscscscscscsssesssssscscscsesesesesssscscsssesesesasacscsesesesesasaavaees 4 8KV EN 651000 4 3 HF WAAC WE 10 V m EN 610004 4 EE 2 KV EN 61000 4 5 Surge xi iacescasecnacasiatachdanoiabsanatastatdanaceieetaentanoicbithaexentedamneeniele 0 5 1 KV EN 61000 4 6 HF conducted ee 10 V 1 all indications are referred to a turn down of 1 1 limit value setting to DIN 16086 19 12 1 Setting ranges omn Ba 750 200 P 7 50 2 00 fe we ie 0 04 at e 52 271 8 76 2 0 1 874 0 524 0 bar 7 50 1 50 0 01 S 108 7 21 8 0 0 750 0 150 0 001 3 000 0 000 00 43 50 0 300 0 0 1 880 0 500 0 27 27 7 26 0 03 FETT E a H 2128 a 20 203 E o e Ski o a oO o ol to NO oO 5 5 Z x 2 o ola NO oij o Size 012 U o mmh 510 200 20 0 80 4 2 04 50 0 5 00 2 2 Bete gt 3IN S I j gt 2 o No ech 1 26 0 73 e P 75 0 mo 200 301 2 7 65 187 4 kP 18 74 Ee EC 1912 LO oO a D CO i o pe Z la E 2 oO SCHEER oO
3. 100 Static and dynamic overpressures exceeding the indicated overload pres sure are to be avoided by taking appropriate measures The indicated bursting pressure must not be exceeded Even if the bur sting pressure is exceeded only for a short time the unit can be destroyed NOTE Risk of injury 4 Function 4 1 Processing of the measured signals e The unit displays the current system pressure e t generates 1 output signal according to the parameter setting OUT analogue signal 4 20 mA 20 4 mA 4 2 Pressure monitoring analogue function The analogue signal can be set e OU2 defines whether the set measuring range is provided as a 4 20 mA signal OU2 I or a 20 4 mA signal OU2 InEG Scaling can also be set by means of the teaching process or by entering a value for the ASP and AEP parameters e By teaching the analogue start point tASP or setting the parameter ASP you define the measured value at which the output signal is 4 mA 20 mA at InEG e By teaching the analogue end point tAEP or setting the parameter AEP you define the measured value at which the output signal is 20 mA 4 mA at InEG Minimum distance between ASP and AEP 25 of the final value of the mea suring range turn down 1 4 Factory setting Measuring range scaled P system pressure MAW initial value of the measuring range MEW final value of the measuring range CI 0U2 I 0U2 InEG
4. E EE eege 17 10 1 Read the set parameter values EEN 17 102 Eege 17 10 3 Cleaning Of the fter COVER sic ccosesnecaseseccarzscrececasereeianieinmiiarnaendenmentedaasts 17 1i Scale Ee 18 2 12 NS NANG el Me E 18 EE ee 20 BS ACO Se UNG E 21 1 Preliminary note 1 1 Symbols used gt Instruction gt Reaction result Designation of buttons switches or indications Cross reference H Important note Non compliance can result in malfunctions or interference 2 Safety instructions Read this ducument before installing the unit Ensure that the product is suita ble for your application without any restrictions e Non adherence to the operating instructions or technical data can lead to personal injury and or damage to property In all applications check compliance of the product materials chapter 12 Technical data with the media to be measured For units with cULus approval and the scope of validity cULus chapter 6 Electrical connection 3 Functions and features The pressure sensor detects the system pressure of machines and installations 3 1 Applications Type of pressure relative pressure overload pressure o a S PSI 5070 FS 2175 PS 7 4 1 450 2 PSI 25 35 90 PSI 58 145 145 145 z mar PS 50 1 000 7 4 dees 4 4 124 250 PSI PSI bar 350 150 100 50 2 bar 30 3 30 3 30 3 30 3 18 4 MPa bar 10 kPa bar x
5. The output signal is between 4 and 20 mA OU2 I or between 20 and 4 mA OU2 InEG It is also indicated e System pressure above the measuring range output signal gt 20 mA if OU2 I output signal between 4 and 3 8 mA if OU2 InEG e System pressure below the measuring range output signal between 4 and 3 8 mA if OU2 I output signal gt 20 mA if OU2 InEG 5 Installation Ensure that no pressure is applied to the installation while mounting or removing the sensor Please note Display 0 does not mean that the system is free of pressure Horizontal mounting recommended for high medium temperatures gt Screw the sensor into a G 1 pro cess fitting gt Tighten the sensor with a spanner Tightening torque 20 Nm A freely rotatable housing The unit is adaptable for various G 1 process fittings G 1 process adapters to be ordered separately as accessories Mounting gt Screw the unit into the adapter A until it is hand tight fig 1 Do not damage the sealing chamfers gt Clamp sensor and adapter into a clamping device B fig 2 Tighten the clamping device only slightly so that the adapter does not warp gt Tighten the sensor using a spanner Tightening torque 20 Nm gt Fix the unit adapter to the process connection by means of a coupling nut a clamp flange or the like C fig 3 NOTE A guarantee for a long term stable sealing of the metal seal i
6. C 09 2010 704639 01 ifm electronic Operating instructions Electronic pressure sensor efectorsoo PI16xx Contents d EEN MEIER 3 MA RIA OS SC D 3 2 SAMO UY UM SURG WN Ss e i E E 3 3 Functions and ME TEE 4 CN Wie e de EE 4 Be HUNG WON E 4 4 1 Processing of the measured agonas ee 4 4 2 Pressure monitoring analogue function s ss ssssesissesisissesireresrresrrrerenrsns 4 SE HME 6 6 Electrical COMME e DEG 8 7 Operating and display elements cscccssssssssessssseesssssessessssssessesssereesares 9 E 10 o1 Meni te E 10 el Ee E 11 9 Parameter setting oiavsiucouasasiniasutaieansaneisvlinnnyanen sunmol nsentaasincawaeneumnsorarmetinsbaniaadeesnds 12 9 1 Parameter setting general c ccscsssssssccssesssssesssersssseseerssersasersisereass 12 9 2 Configuring the display optional ue 14 9 3 Setting the output signal cccsccssssssessssssssssseesseesssssstesssansesessees 14 9 3 1 Seting the OULDUT UNCON eris glee 14 9 3 2 Scaling the ANAlOGUE TE 15 9 4 User settings optional cscs covscts esnct eceninncstiasescer sdeskot ticseoresacuoctennenemetecttocter 16 9 4 1 ZElO DOIMt E ee DEE 16 9 4 2 Setting the damping for the analogue Signal 16 DO SONICS ee E 16 9 5 1 Reading the min max values for the system pressSure 16 9 5 2 Reset all parameters to the factory Setting 16
7. ated 9 1 Parameter setting general Each parameter setting reguires 3 steps Selecting parameter gt Press Mode Enter until the reque t B sted parameter is displayed ses Setting the parameter value gt Press Set and keep the buton pressed gt Current setting value of the parame ter bit flashes for 5 s gt After 5 s Setting value is changed incremental by pressing briefly or scrolling by holding pressed The numerical values are incremented continuously If the value is to be reduced Let the display move to the maximum setting value Then the cycle starts again at the minimum setting value Acknowledge parameter value gt Press Mode Enter briefly Baga gt The parameter is displayed again See The new setting value is stored Set more parameters p Start again with step 1 Finishing parameter setting gt Press Mode Enter several times until the current measured value is displayed or wait for 15s gt The unit returns to the operating mode 12 e Changing from menu level 1 to menu level 2 gt Press Mode Enter until EF is displayed baal ModefEnter Set e gt Press Set briefly gt The first parameter of the submenu is displayed here Uni H menu level 2 is protected by an access code Cod1 flashes in the display gt Press Set and keep it pressed until the valid code no is displayed gt Press Mode Enter briefly Delivery by ifm electronic no acce
8. cess is carried out at an invalid pressure UL or OL is displayed After acknowledge ment by Mode Enter Err flashes the ASP value AEP value is not changed As an alternative gt Select ASP and set measured value at which 4 mA are output 20 mA at OU2 InEG gt Select AEP and set measured value at which 20 mA are output 4 mA at OU2 InEG Minimum distance between ASP and AEP 25 of the final value of the measuring range scaling factor 1 4 15 9 4 User settings optional 9 4 1 Zero point calibration gt Select COF and set a value between 5 and 5 of the final value of the measuring range The internal measured value 0 is shifted by this amount As an alternative Automatic adaptation offset setting range 0 bar 5 e g in the event of a deviation of the mounting location of the sensor and the zero point level for level measurement gt Make sure that no pressure is applied to the system gt Press Mode Enter until tCOF is displayed gt Press Set and keep the buton pressed gt The current offset value in briefly flashes then the current system pressure in the selected display unit is displayed gt Release Set gt Press Mode Enter briefly to confirm the new offset value 9 4 2 Setting the damping for the analogue signal gt Select dAA and set value between 0 1 and 100 0 s at 0 0 dAA is not active dAA value response time between
9. ducing media clog the filter cover of the sen sor and thus reduce the measuring accuracy slightly you can clean it gt Unscrew the filter cover B use a pair of pliers with plastic covered jaws for this gt Clean the cover thoroughly The vent A should only be cleaned by skilled personnel and with utmost care Possible medium residues must not be compressed and pressed into the vent This could clog the filter system and reduce the measuring accuracy of the sensor gt Screw the filter cover again tightly 11 Scale drawing Dimensions are in millimeters 1 display 2 LEDS 3 programming button 12 Technical data Operating voltage V 20 32 DC Reverse polarity overload protection integrated watchdog Power on delay time S csicvccceicicentiieiecociestansesutetdansctusarcantasdactautsneasttectcheek dasieeeeateetacanerts 0 5 Analogue output 4 20 mA 20 4 mA Max load current output Q Switch on peak current Step response time analogue output ms 18 Accuracy deviation in of the span Characteristics deviation linearity incl hysteresis and repea 2409 2405 tability 2 Se SS Temperature coefficient TC in the compensated temperature range 0 70 C in of the span per 10 K Material wetted parts Stainless steel 316L 1 4435 surface characteristics Ra 0 4 Rz 4 ceramics 99 9 Al2 03 PTFE Housing materials Stainless steel 316L 1 4404 PC Makrolon PBT
10. f the parameter values scrolling by holding pressed incremental by pressing briefly 11 Mode Enter pushbutton Selection of the parameters and acknowledgement of the parameter values 8 Menu 8 1 Menu structure I Je I J J LJ A SS oO CH a CH C C C ci oy Oy Oy OF OF OF OF OF ssel CI a Ly a S Gel ele of CR L 10 8 2 Menu explanation OU2 Output function for OUT2 e Analogue signal for the current system pressure 4 20 mA I or 20 4 mA InEG tCOF Teaching zero point calibration tASP Teaching analogue start point for the system pressure set value at which 4 mA are output 20 mA on OU2 InEG tAEP Teaching analogue end point for the system pressure set value at which 20 mA are output 4 mA on OU2 InEG Extended functions Opening menu level 2 UK Standard unit of measurement for the system pressure Display mode SELd Pressure in the unit set in Uni e Pressure in of the set scaling of the analogue output ASP Analogue start point for the system pressure measured value at which 4 mA are output 20 mA on OU2 InEG AEP Analogue end point for the system pressure measured value at which 20 mA are output 4 mA on OU2 InEG 9 Parameter setting During the parameter setting process the unit remains in the operating mode It continues its monitoring function with the existing parameters until parameter setting has been termin
11. o 00 ei a E o a 9 PSI D inH O N o o kg 00 o o AP increments 20 201 m 0 01 AEP 1000 201 1 AP increments 13 Factory setting pT Factory setting ASP tASP 0 VMR AEP tAEP 100 VMR COF tCOF daa JL A Uni JL b rimp r SELd ae the indicated percentage of the final value of the measuring range VMR of the corresponding sensor in bar mbar is set More information at www ifm com 21
12. pressure change and change of the analogue signal in seconds 9 5 Service functions 9 5 1 Reading the min max values for the system pressure gt Select HI or LO press Set briefly HI maximum value LO minimum value Delete memory gt Select HI or LO gt Press SET until is displayed gt Press MODE ENTER briefly 9 5 2 Reset all parameters to the factory setting gt Select rES gt Press SET until is displayed gt Press MODE ENTER briefly It makes sense to note down your own settings before executing the func tion c 13 Factory preset 16 10 Operation After power on of the supply voltage the unit is in the Run mode normal operati on It carries out its measurement and evaluation functions and generates output signals according to the set parameters Operating indicators chapter 7 Operating and display elements 10 1 Read the set parameter values gt Press Mode Enter until the requested parameter is displayed gt Press Set briefly gt The unit displays the corresponding parameter value for about 15 s After UK another 15 s the unit returns to the Run mode 10 2 Fault indication OL Overload pressure measuring range exceeded Underpressure range measuring range below the minimum value Err Internal fault invalid input indicated even if the display is deactivated 10 3 Cleaning of the filter cover If viscous and residues pro
13. s only valid for once only mounting Welding adapter gt First weld the adapter then mount the sensor Follow the instructions included with the adapter 6 Electrical connection The unit must be connected by a gualified electrician The national and international regulations for the installation of electrical eguipment must be adhered to Voltage supply to EN50178 SELV PELV For units with cULus approval and the scope of validity cULus The device shall be supplied from an isolating transformer having a secondary Listed fuse rated as noted in the following table Overcurrent protection Control circuit wire size Maximum protective device rating Ampere The Sensor shall be connected only by using any R C CYJV2 cord having suitable ratings gt Disconnect power gt Connect the unit as follows P communication via EPS FDT interface Pin 2 OUT2 analogue output for system pressure Core colours of ifm sockets 1 BN brown 2 WH white 3 BU blue 4 BK black 8 7 Operating and display elements OG O OOOO 1 to 8 Indicator LEDs LED 1 to LED 6 system pressure in unit of measurement as indicated on the label LEDs 5 to 6 not used for units with 4 adjustable units of measurement LED 7 not used LED 8 not used 9 Alphanumeric display 4 digits Indication of the current system pressure Indication of the parameters and parameter values 10 Set pushbutton Setting o
14. ss restriction Mode Enter Set OG e Locking unlocking The unit can be locked electronically to prevent unintentional wrong settings gt Ensure that the unit is in the normal operating mode Vergy sz b Coc Loe d gt Press Mode Enter Set for 10 s Modefinter Set gt Loc is displayed s During operation Loc is displayed briefly when you try to change parameter values For unlocking gt Press Mode Enter Set for 10 s Boge D gt uLoc is displayed G os On delivery Unlocked e Timeout If no button is pressed for 15 s while the parameters are being set the unit returns to the operating mode with unchanged values 9 2 Configuring the display optional gt Select Uni and set the unit of measurement bAr mbAr MPA KPA PSI INHO only P11689 P11696 PI1697 P11698 P11699 MWS only P11696 PI1697 P11699 mmWS only P11689 and P11698 gt Select SELd and set the display mode P Pressure in the unit set in Uni P percentage value pressure in of the set scaling of the analogue output The following applies 0 ASP value 100 AEP value NOTE Display 0 does not mean that the system is free of pressure gt Select diS and set update rate and orientation of the display d1 Update of the measured value every 50 ms d2 Update of the measured value every 200 ms d3 Update of the measured value every 600 ms
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