Vega D94 Profibus PA User Manual

pLevel and PressureOperating InstructionsHydrostatic pressure transmittersD94 (Profibus PA)PROF IBUSPROCESS FIELD BUS0 - 20 bar

10 Pressure transmitter D94 (Profibus PA)M20x1,538 8213510811885∅513013972100with protective coverProcessing unitwith display module1.5 DimensionsTran

Pressure transmitter D94 (Profibus PA) 11Product descriptionProcess connectionsØ 41,6SW 6024,5G 1½ AØ 55GG121 (160*)Ø 41,6SW 60251½ " NPTGN121 (1

12 Pressure transmitter D94 (Profibus PA)Mounting2 Mounting2.1 Mounting instructionsThe pressure transmitter can be mounted inany position. Cable entr

Pressure transmitter D94 (Profibus PA) 13Electrical connection3 Electrical connection3.1 Connection instructionsThe electronics in pressure transmitte

14 Pressure transmitter D94 (Profibus PA)Electrical connection3.2 Wiring plan-PA+PATransmitterE21PAAM10121110231OKTransmitterTransmitterZum Anschluß a

Pressure transmitter D94 (Profibus PA) 15onoffAddressHS12345678onoffAddressHS123456781+4+32=371 2 4 81632 64 128valueAd-just-mentCalcu-lationSimula-ti

16 Pressure transmitter D94 (Profibus PA)-PA+PATransmitterE21PAAM10121110231OK0 - 20 barSetupFurther adjustment steps (adjust PA output,adjustment etc

Pressure transmitter D94 (Profibus PA) 17Depending on parameter:change value (increase) orchoose out of a listChoose menu item or interruptadjustmentD

18 Pressure transmitter D94 (Profibus PA)SetupMenu schematicAdjust-mentCalcu-lationSimula-tionOperate0,0skalEscapeAdjustwithpres.Adjustwithoutpres.Esc

Pressure transmitter D94 (Profibus PA) 19SetupAddi-tionalfunct.EscapeSensordataLan-guageEnglishResetP max15,0barTemp.30,7°CFabr.date49.98P min-0,3barR

2 Pressure transmitter D94 (Profibus PA)Safety information, note Ex areaSafety informationPlease read this manual carefully, and also takenote of coun

20 Pressure transmitter D94 (Profibus PA)Adjustment(only possible, if "%" or "Lin%" has been cho-sen for the PA output)Adjustment

Pressure transmitter D94 (Profibus PA) 21Setupti1sAdjustment without taking the currentpressure into account (dry adjustment)Adjustment without pressu

22 Pressure transmitter D94 (Profibus PA)Setup1)The min. and max. values can be set to the actualvalue by pushing the "+" and "–"

Pressure transmitter D94 (Profibus PA) 23Setup4.3 Setup with adjustment softwareVEGA Visual Operating (VVO)VVO connection to the bus cableTo operate t

24 Pressure transmitter D94 (Profibus PA)SetupIf you have already connected several VEGAsensors to the bus, you can select the sen-sor to be configure

Pressure transmitter D94 (Profibus PA) 25In the window "Modify meas. loop configura-tion" you can assign a name and a descrip-tion to the me

26 Pressure transmitter D94 (Profibus PA)If you want to carry out the "Adjustment tak-ing the actual product into account" (liveadjustment),

Pressure transmitter D94 (Profibus PA) 27SetupClick in the window "Conditioning" to Lineari-sation.In the window "Linearisation" y

28 Pressure transmitter D94 (Profibus PA)Click in the window "Offset correction" toCorrect.Confirm the question with OK, in case theconditio

Pressure transmitter D94 (Profibus PA) 29Choose the requested measurement loopand click to OK.SetupPointer functionsClick in the window "Instrume

Pressure transmitter D94 (Profibus PA) 3ContentsContentsSafety information ... 2N

30 Pressure transmitter D94 (Profibus PA)SetupDisplay of measured valuesThe current values of the measurement loopscan be displayed from the main menu

Pressure transmitter D94 (Profibus PA) 31Diagnostics5 Diagnostics5.1 MaintenancePressure transmitters D94 are maintenance-free.5.2 Failure rectificati

32 Pressure transmitter D94 (Profibus PA)Instrument modification6 Instrument modification6.1 Exchange of adjustment mod-ules in the processing unitThe

Pressure transmitter D94 (Profibus PA) 33Notes6.2 Exchange of hygienic form sealon D94On the hygienic connections AA, CA, LA, LB,RA, RB, TA of pressur

34 Pressure transmitter D94 (Profibus PA)Notes

Pressure transmitter D94 (Profibus PA) 35Notes

ISO 9001All statements concerning scope of delivery, application, practicaluse and operating conditions of the sensors and processing sys-tems corresp

4 Pressure transmitter D94 (Profibus PA)Product description1 Product description1.1 Function and configurationD94 pressure transmitters are efficient

Pressure transmitter D94 (Profibus PA) 5Product description1.2 Types and versionsHousing with ter-minalsCable outletaxialCable outlet lateral Plug con

6 Pressure transmitter D94 (Profibus PA)1.3 Technical dataMechanical dataTransmitter materials, wetted partsProcess connection stainless steel 1.4435

Pressure transmitter D94 (Profibus PA) 7Product description1)The use of a properly fitting cable seal in the cable connection is necessary for maintai

8 Pressure transmitter D94 (Profibus PA)1)In compensated temperature range of 0°C … +80°C, reference temperature 20°C.2)Acc. to IEC 770, item 6.1.2 re

Pressure transmitter D94 (Profibus PA) 9Product descriptionOperating conditionsAmbient conditionsAmbient temperature -40°C … +85°C- with indicating mo