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FISCHER DA03 GKT/HLP, Руководство по эксплуатации

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3 | Assembly

FISCHER Mess- und Regeltechnik GmbH

20/56

BA_EN_DA03_GKT_HLP_ATEX

Intrinsically safe power circuits

For use in areas at risk of explosion, instruments must be connected to certified,
intrinsically safe electricity circuits.

Max. voltage

U

max

30V

Max. current

I

max

160 mA

Max. power

P

max

1 mW

Max. inner capacity

C

i max

10 nF

Max. inner inductivity

L

i max

0 µH

Recommend circuit breakers see accessories

Содержание DA03 GKT/HLP

Страница 1: ...DA03 1C DA03 2D Operation manual DA03 GKT HLP ATEX Differential pressure measuring device Pressure levels PN40 PN100 PN160 Models for use in explosive areas 09005865 BA_EN_DA03_GKT_HLP_ATEX Rev ST4 C...

Страница 2: ...form print photocopy microfilm or another process without the written consent of the company FISCHER Mess und Regeltechnik GmbH Bad Salzuflen Reproduction for internal use is expressly allowed Brand...

Страница 3: ...quipment versions 7 2 3 Intended use 11 2 4 Function diagram 11 2 5 Design and mode of operation 11 3 Assembly 13 3 1 General information 13 3 2 Process connection 13 3 3 Electrical connections 14 3 4...

Страница 4: ...tue of their specialized training their skills and experience and their knowledge of the pertinent standards For explosion proof models the specialized personnel must have received spe cial training o...

Страница 5: ...lso applies to replacement parts Only the manufacturer is authorised to make any modifications or changes 1 6 Inadmissible Modes of Operation The operational safety of this instrument can only be guar...

Страница 6: ...d source of danger This indicates a potentially dangerous situation that could lead to death or ser ious injury medium danger level 1 Avoid danger by observing the valid safety regulations CAUTION Typ...

Страница 7: ...ge measuring cell 130 Small measuring cell 75 NG100 NG160 mbar ranges bar ranges Fig 1 Device overview 2 2 1 Process connection 1 4 18 NPT 1 2 14 NPT 1 4 18 NPT 1 2 14 NPT Inner thread Outer thread Cu...

Страница 8: ...cally safe circuit Fig 3 Nameplate 2 2 3 Contact elements Low action contacts Snap actiocontacts Inductive contacts KINAX 3W2 708 226D0 KINAX 3W2 708 226E0 for standard devices Snap action contacts In...

Страница 9: ...h a small measur ing cell 75 and a display in the NG100 bayonet ring casing WARNING Panel mounting set Due to the heavy weight the operator needs to install a support construction for installation of...

Страница 10: ...0 6 bar 1 1 5 bar 1 3 bar Snap action contacts 1 5 bar 1 2 3 Low action contacts 0 250 mbar 0 400 mbar 100 150 mbar 150 250 mbar Pressure level PN160 PN40 PN100 PN160 100 160 Large measuring cell 130...

Страница 11: ...3 4 5 6 7 8 8 Fig 7 Function diagram 1 Motion train 2 Transfer lever 3 Measuring shaft 4 Pressure transfer fluid 5 Measuring membranes 6 Connecting rod 7 O ring pressure relief valve 8 Pressure chamb...

Страница 12: ...ated The over pres sure causes the overloaded membrane and its collar to be pressed against the inner O ring This creates two separate pressure spaces between the measur ing membranes that need to be...

Страница 13: ...uitable shut off valve on the system see accessories 3 2 Process connection By authorized and qualified specialized personnel only The pipes need to be depressurized when the instrument is being conne...

Страница 14: ...action When connecting the unit the national and international electro technical regulations must be observed Disconnect the system from the mains before electrically connecting the device Do not conn...

Страница 15: ...s Contact 1 left target indicator Contact 2 right target indicator Inductive contacts 1 2 3 4 1 2 Eb 5 25V Fig 13 Inductive contacts In the case of inductive contacts the switch function is not only d...

Страница 16: ...to the allow measuring substance temperature NOTICE For a differential pressure change between 10 and 90 of the measuring range and a pulse frequency 0 06 Hz the temperature in crease is 10K To avoid...

Страница 17: ...un light during operation The standards EN60079 0 EN ISO 80079 36 and EN ISO 80079 37 apply for the non electrical part of the devices in terms of explosion protection The ap plicable requirements of...

Страница 18: ...in crease is 10K To avoid additional heating the instruments may not be exposed to direct sun light during operation The standards EN60079 0 EN 60079 31 EN ISO 80079 36 and EN ISO 80079 37 apply for...

Страница 19: ...re NOTICE For a differential pressure change between 10 and 90 of the measuring range and a pulse frequency 0 06 Hz the temperature in crease is 10K To avoid additional heating the instruments may not...

Страница 20: ...ircuits For use in areas at risk of explosion instruments must be connected to certified intrinsically safe electricity circuits Max voltage Umax 30V Max current Imax 160 mA Max power Pmax 1 mW Max in...

Страница 21: ...ng To do this turn the venting screw anticlockwise as far as it will go Venting screw Closing screw 0 8 x 4 Fig 15 Venting valve 4 2 Venting of the pressure lines WARNING Risk connected to pressure Ne...

Страница 22: ...cale zero point using the zero point correction screw Mount the closing screw Without fluid filling With fluid filling Closing screw 11 1 2 x 7 Fig 17 Zero point correction screw 4 4 Switch point sett...

Страница 23: ...ards until the drive arm reaches behind the setting pin of the target value indicator Set the target value indicator to the required switch point by turning the set ting key Relieve the axle The switc...

Страница 24: ...t cycles and operating and ambient conditions need to be adjus ted If several components of the unit interact all operating instructions of the other units also need to be observed WARNING Dust deposi...

Страница 25: ...ls for measuring ranges 0 6 bar DA03 H PN40 130 Measuring ranges 0 40 mbar to 0 400 bar Limitations Drag indicator measuring ranges 60 mbar Contacts Transmitter measuring ranges 100 mbar Remote seals...

Страница 26: ...pressure on the and side Measurement accuracy 1 6 of the measuring range Temperature sensor 0 3 10 C Zero point adjustment 25 of the measuring range Measuring ranges Small measuring cell 75 Measureme...

Страница 27: ...Measurement range Materials media contacting Design of the measuring system R Material Material no EU AISI Pressure caps CrNi steel 1 4404 316L Measuring mem branes MB 400 mbar CrNi steel 1 4571 361Ti...

Страница 28: ...n angle converter in the data sheet KE09 6 4 1 2 Fluid charging Under aggravated operating conditions such as vibrations and extreme pres sure fluctuations or in order to avoid condensation forming if...

Страница 29: ...ls The pin assignment depends on the ordered mode and is stated in the data sheet KE or KE09 Cable socket HAN 7D Fig 19 Cable socket Cable socket Number of screw terminals 6 2PE Rated current See data...

Страница 30: ...5 B 41 3 54 60 110 80 130 9 R 6 G 7 16 UNF Flange based on DIN EN 61518 Small measuring system 75 PN40 A B PN100 PN160 147 5 147 5 161 5 95 95 109 Fig 20 Dimensional drawing Small measuring system 75...

Страница 31: ...nting plate R 6 9 Large measuring system 130 Fig 22 Dimensional drawing Large measuring system 130 Installation of front panel type 1 d2 d1 d 3 1 2 0 d 4 d1 NG100 d2 d3 d4 101 132 116 4 8 Front ring B...

Страница 32: ...cting bracket The front plate thickness must be min 2 mm A suitable steel construction must be used to ensure that the front plate can bear the weight of the device Examples d2 d1 d 3 1 2 0 d 4 d1 NG1...

Страница 33: ...90 NG160 120 NG100 138 NG160 167 5 100 18 118 Fig 25 Dimensional drawing contact devices Shut off fitting 147 155 Cutting ring connection G3 8 for 12 mm pipe Instrument Process 1 2 3 2 1 3 110 Valve...

Страница 34: ...vice model Measuring system version Device model 1 Pressure level Measuring cell G PN40 75 H PN40 130 K PN100 75 L PN100 130 T PN160 75 P PN160 130 Measuring range Small measuring system 75 2 3 Measur...

Страница 35: ...04 AISI 316L Measuring membrane Hastelloy C276 Process connection 5 6 03 Flange connection based on DIN EN 61518 with internal thread G 04 Connecting piece G with inside thread 1 4 18 NPT 05 Connectin...

Страница 36: ...II 2G Ex h IIC T4 Gb II 2D Ex h IIIC T95 C Db 1B Unit with snap action contacts KE M 0B4H2 Simple electrical operating equipment acc to DIN EN 60079 11 II 2G Ex h IIC T4 Gb 1C Unit with inductive cont...

Страница 37: ...fe area 24 V DC 1 channel Switching input NAMUR Relay output The device can be used in safe areas and in zone 2 div 2 and can accept signals from zone 0 1 2 20 21 22 as well as M1 class I II III div 1...

Страница 38: ...8 EU Declaration of Conformity FISCHER Mess und Regeltechnik GmbH 38 56 BA_EN_DA03_GKT_HLP_ATEX 8 EU Declaration of Conformity Fig 27 CE_DE_DA03 0A_Page_01...

Страница 39: ...FISCHER Mess und Regeltechnik GmbH EU Declaration of Conformity 8 BA_EN_DA03_GKT_HLP_ATEX 39 56 Fig 28 CE_DE_DA03 0A_Page_02...

Страница 40: ...8 EU Declaration of Conformity FISCHER Mess und Regeltechnik GmbH 40 56 BA_EN_DA03_GKT_HLP_ATEX Fig 29 CE_DE_DA03 1B_Page_01...

Страница 41: ...FISCHER Mess und Regeltechnik GmbH EU Declaration of Conformity 8 BA_EN_DA03_GKT_HLP_ATEX 41 56 Fig 30 CE_DE_DA03 1B_Page_02...

Страница 42: ...8 EU Declaration of Conformity FISCHER Mess und Regeltechnik GmbH 42 56 BA_EN_DA03_GKT_HLP_ATEX Fig 31 CE_DE_DA03 1C_Page_01...

Страница 43: ...FISCHER Mess und Regeltechnik GmbH EU Declaration of Conformity 8 BA_EN_DA03_GKT_HLP_ATEX 43 56 Fig 32 CE_DE_DA03 1C_Page_02...

Страница 44: ...8 EU Declaration of Conformity FISCHER Mess und Regeltechnik GmbH 44 56 BA_EN_DA03_GKT_HLP_ATEX Fig 33 CE_DE_DA03 2D_Page_01...

Страница 45: ...FISCHER Mess und Regeltechnik GmbH EU Declaration of Conformity 8 BA_EN_DA03_GKT_HLP_ATEX 45 56 Fig 34 CE_DE_DA03 2D_Page_02...

Страница 46: ...9 UKCA Declarations of Conformity FISCHER Mess und Regeltechnik GmbH 46 56 BA_EN_DA03_GKT_HLP_ATEX 9 UKCA Declarations of Conformity Fig 35 UKCA_EN_DA03_0A...

Страница 47: ...FISCHER Mess und Regeltechnik GmbH UKCA Declarations of Conformity 9 BA_EN_DA03_GKT_HLP_ATEX 47 56 Fig 36 UKCA_EN_DA03_1B_Page_1...

Страница 48: ...9 UKCA Declarations of Conformity FISCHER Mess und Regeltechnik GmbH 48 56 BA_EN_DA03_GKT_HLP_ATEX Fig 37 UKCA_EN_DA03_1B_Page_2...

Страница 49: ...FISCHER Mess und Regeltechnik GmbH UKCA Declarations of Conformity 9 BA_EN_DA03_GKT_HLP_ATEX 49 56 Fig 38 UKCA_EN_DA03_1C_Page_1...

Страница 50: ...9 UKCA Declarations of Conformity FISCHER Mess und Regeltechnik GmbH 50 56 BA_EN_DA03_GKT_HLP_ATEX Fig 39 UKCA_EN_DA03_1C_Page_2...

Страница 51: ...FISCHER Mess und Regeltechnik GmbH UKCA Declarations of Conformity 9 BA_EN_DA03_GKT_HLP_ATEX 51 56 Fig 40 UKCA_EN_DA03_1C_Page_2...

Страница 52: ...9 UKCA Declarations of Conformity FISCHER Mess und Regeltechnik GmbH 52 56 BA_EN_DA03_GKT_HLP_ATEX Fig 41 UKCA_EN_DA03_2D_Page_2...

Страница 53: ...FISCHER Mess und Regeltechnik GmbH EAC Declaration 10 BA_EN_DA03_GKT_HLP_ATEX 53 56 10 EAC Declaration Fig 42 N RU D 16 77754...

Страница 54: ...FISCHER Mess und Regeltechnik GmbH 54 56 BA_EN_DA03_GKT_HLP_ATEX...

Страница 55: ...FISCHER Mess und Regeltechnik GmbH BA_EN_DA03_GKT_HLP_ATEX 55 56...

Страница 56: ...lefelder Str 37a D 32107 Bad Salzuflen Tel 49 5222 974 0 Fax 49 5222 7170 www fischermesstechnik de info fischermesstechnik de Technische nderungen vorbehalten Subject to technical changes Sous r serv...

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