Wika IPT-11 Uživatelský manuál

Operating InstructionsProcess pressure transmitter IPT-1* Vers. 3.0 - metalicsensor4 … 20 mADocument ID:37300

4 Mounting4.1 General instructionsMake sure that all parts of the instrument exposed to the process, inparticular the sensor element, process seal and

Fig. 2: Measures against moisture penetrationThe ventilation for the electronics housing is realised via a filterelement in the vicinity of the cable g

12Fig. 4: Temperature ranges1 Process temperature2 Ambient temperatureMake sure that the upper temperature limits for the environment ofelectronics ho

Use the seal corresponding to the instrument:l Process fitting GD: Tesnit seal in front of the thread- or -Seal the thread with teflon, hemp or a simila

5 Connecting to power supply5.1 Preparing the connectionAlways keep in mind the following safety instructions:l Connect only in the complete absence o

Take note of the corresponding installation regulations for Exapplications. In particular, make sure that no potential equalisationcurrents flow over t

9 Check the hold of the wires in the terminals by lightly pu lling onthem10 Connect the screen to the internal ground terminal, connect theouter groun

11 24...20mADisplayFig. 7: Wiring plan, single chamber housing1 Voltage supply/Signal output5.4 Switch on phaseAfter connecting IPT-1* to power supply

6 Set up with the indicating and adjustmentmodule6.1 Short descriptionThe indicating and adjustment module is used for measured valuedisplay, adjustme

Fig. 8: Insert indicating and adjustment moduleNote:If you intend to retrofit the instrument with an indicating and adjustmentmodule for continuous mea

Contents1 About this document1.1 Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41.2 Target group . . . . . . . . . . . .

6.3 Adjustment system1.1231Fig. 9: Indicating and adjustment elements1 LC display2 Indication of the menu item number3 Adjustment keysl [OK] key:- Mov

6.4 Setup procedureIPT-1* can be used for level as well as for process pressuremeasurement. Default setting is level measurement. The mode can bechang

▶Basic adjustmentDisplayDiagnosticsServiceInfo2 Confirm the menu "Basic adjustment" with [OK], the menu item"Unit" will be displaye

The adjustment unit is thus switched over from bar to m.Proceed as follows to select the temperature unit:4)à Activate the selection with [OK] and sel

If the adjustment ranges are exceeded, the message "Outsideparameter limits" appears. The editing procedure can be aborted with[ESC] or the

In the menu items "zero" and "span" you determine the span of thesensor, the span corresponds to the end value.Information:The ste

▶Basic adjustmentDisplayDiagnosticsServiceInfo2 Confirm the menu "Basic adjustment" with [OK], the menu item"Unit" will be displaye

Proceed as follows:1 Edit the mbar value in the menu item "zero" with [OK].Zero000.0 %P=+0000.0 mbar0000.0 mbar2 Set the requested mbar valu

If the adjustment ranges are exceeded, the message "Outsideparameter limits" appears. The editing procedure can be aborted with[ESC] or the

Menu section Function Reset valueSensor-TAG SensorDisplay Displayed value 1 barDisplayed value 2 %Display unit Volume/lScaling 0.00 to 100.0Decimal po

8.2 Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .369 Supplement9.1 Technical data . . . . . . . . . . . . . . . . . . . .

6.5 Menu schematicInformation:Depending on the version and application, the highlighted menuwindows may not always be available.Basic adjustment1▶Basi

Diagnostics3Basic adjustmentDisplay▶DiagnosticsServiceInfo3.1Pointerp-min.: -5.8 mbarp-max.: 167.5 mbarT-min.: -12.5 °CT-max.: +85.5 °C3.2Sensor statu

6.6 Saving the parameter adjustment dataIt is recommended noting the adjusted data, e.g. in this operatinginstructions manual and archive them afterwa

7 Maintenance and fault rectification7.1 Maintenance, cleaningWhen the instrument is used properly, no special maintenance isrequired in normal operati

? 4 … 20 mA signal missingl Connection to voltage supply wrongà Check connection according to chapter "Connection steps"and if necessary, co

l If necessary, state a contaminationl Clean the instrument and pack it damage-proofl Attach the completed form and probably a safety data sheet to th

8 Dismounting8.1 Dismounting stepsWarning:Before dismounting, be aware of dangerous process conditions suchas e.g. pressure in the vessel, high temper

9 Supplement9.1 Technical dataGeneral dataPressure type Gauge pressure or gauge pressureMeasuring principle- Measuring ranges ≤ 16 bar piezoresistive

Dynamic behaviour outputRun-up time approx. 10 s90 %100 %10 %ttTAttS21Fig. 10: Sudden change of the process variable. tT: dead time; tA: rise time; tS

Nominal range Overload capacity, max.pressureOverload capacity, min.pressure0 … 100 bar/0 … 10 MPa 200 bar/20 MPa -1 bar/-100 kPa0 … 250 bar/0 … 25 MP

1 About this document1.1 FunctionThis operating instructions manual provides all the information youneed for mounting, connection and setup as well as

Influence of the product or ambient temperatureThermal change zero signal and output spanApplies to the digital signal output (HART, Profibus PA, Founda

- EPDM (A+P 75.5/KW75F) -40 … +105 °C (-40 … +221 °F)- NBR (COG) -20 … +105 °C (-4 … +221 °F)Product temperature front-flush threaded fitting G1 A accor

Adjustment elements 4 keysProtection rating- unassembled IP 20- mounted into the sensor without cover IP 40Materials- Housing ABS- Inspection window P

Electrical protective measuresProtection rating- Housing, standard IP 66/IP 6720)Overvoltage category IIIProtection class IIApprovalsDepending on the

9.2 DimensionsHousingM20x1,5M20x1,5/½ NPT234M20x1,5/½ NPT~ 69 mm(2 23/32")ø 77 mm(3 1/32")112 mm (4 13/32")M20x1,5/½ NPT1~ 69 mm(2 23/3

IPT-1* - threaded fittingSW27SW2760°23mm(29/32")G ½ A63mm(2 31/64")57mm(2 1/4")15mm(19/32")3mm(1/8")ø 3mm (1/8")ø 6mm (15

IPT-1* - front-flush connection, part 1SW4120,5 mm(13/16")G1B G½B65 mm(2 9/16")ø 30 mm (1 3/16")SW6022 mm(55/64")SW2720,5 mm(13/16&

IPT-1* - front-flush connection, part 251 mm(2 1/64")ø 84 mm (3 5/16")RT RASA ø64 mm (2 33/64")82 mm(3 15/64")3T 3R ø 65 mm (2 9/

WIKA Alexander Wiegand SE & Co. KGAlexander-Wiegand-Straße 3063911 Klingenberg/GermanyPhone +49 9372 132295Fax +49 9372 132706e-mail: support-tron

2 For your safety2.1 Authorised personnelMount and set up the pressure transmitter only if you know theapplicable national regulations and have the ap

2.5 Safety label on the instrumentThe safety approval markings and safety tips on the device must beobserved.2.6 CE conformityThis d evice fulfills the

3 Product description3.1 ConfigurationThe scope of delivery encompasses:l IPT-1* process pressure transmitterl Documentation- this operating instructio

l Instrument typel Article and serial number devicel Technical data: Measuring range, process pressure, processtemperature, signal output, voltage sup

3.4 Packaging, transport and storageYour instrument was protected by packaging during transport. Itscapacity to handle normal loads during transport i