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INSTALLATION

20

OPTIMASS 2000

www.krohne.com

08/2014 - 4000810003- MA OPTIMASS 2000 R03 en

3.4.7 Pipework reducers

Always avoid extreme step changes in pipe size. Use pipework reducers, where there is a large
difference between pipework size and meter flanges.

3.4.8 Flexible connections

Flexible connections can be used but because of the high flow rates associated with large
diameter meters, it is recommended that flexible connections are not used on meters larger
than size 80.

3.4.9 Heating and insulation

Heating

Heating

Heating

Heating

The meter can be heated by electrical tape (or similar) as shown. ONLY heat the meter in the
area marked A.

Insulation

Insulation

Insulation

Insulation

The meter can also be insulated to a maximum depth as shown (B). Do not insulate above this
depth as this will cause the electronics to overheat.

MA_OPTIMASS_2000_en_150206_4000810003_R03.book Page 20 Wednesday, September 30, 2015 5:42 PM

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Содержание OPTIMASS 2000

Страница 1: ...SS 2000 Handbook Handbook Handbook Handbook KROHNE 08 2014 4000810003 MA OPTIMASS 2000 R03 en The documentation is only complete when used in combination with the relevant documentation for the signal...

Страница 2: ...ation of KROHNE Messtechnik GmbH Subject to change without notice 2 OPTIMASS 2000 www krohne com 08 2014 4000810003 MA OPTIMASS 2000 R03 en Copyright 2015 by KROHNE Messtechnik GmbH Ludwig Krohne Str...

Страница 3: ...of delivery 10 2 2 Nameplates 11 2 3 CSA Dual Seal 11 2 4 Temperature differential and thermal shock 12 3 Installation 13 3 1 General notes on installation 13 3 2 Storage 13 3 3 Handling 14 3 4 Instal...

Страница 4: ...2 Form for copying to accompany a returned device 27 5 4 Disposal 27 6 Technical data 28 6 1 Measuring principle twin tube 28 6 2 Technical data 30 6 3 Measuring accuracy 35 6 4 Guidelines for maximu...

Страница 5: ...Directive 97 23 EC The manufacturer declares conformity and the device carries the CE mark Release date Software version Documentation Oct 2013 V2 3 xx MA MFC 300 R03 MA OPTIMASS 2000 R02 CAUTION Res...

Страница 6: ...which the following should also be noted Secondary pressure containment is NOT supplied as standard The non PED CRN approved outer cyclinder has a typical burst pressure greater than 100 barg 1450 psi...

Страница 7: ...copyright Contributions from third parties are identified as such Reproduction processing dissemination and any type of use beyond what is permitted under copyright requires written authorisation from...

Страница 8: ...tor shall bear responsibility for the suitability of the device for the specific purpose The manufacturer accepts no liability for the consequences of misuse by the operator Improper installation or o...

Страница 9: ...tial disregard of this warning can lead to serious health problems and even death There is also the risk of seriously damaging the device or parts of the operator s plant WARNING Disregarding this saf...

Страница 10: ...the flange Check that the specification on the flange is the same as your order Compact version 1 Mass flowmeter 2 Carton 3 Documentation 4 2 5 mm and 5 mm hex head tools 5 CD ROM and calibration cer...

Страница 11: ...s an indication that the primary seal tube has failed and the status of the meter should be checked Meter status Meter status Meter status Meter status The meter will also go into Startup mode if the...

Страница 12: ...differential and thermal shock Temperature differential Temperature differential Temperature differential Temperature differential The maximum difference between ambient temperature and process operat...

Страница 13: ...se above 85 C 185 F INFORMATION Inspect the packaging carefully for damages or signs of rough handling Report damage to the carrier and to the local office of the manufacturer INFORMATION Do a check o...

Страница 14: ...well maintained sling to lift the meter by the spigots 2 DO NOT lift the meter with the sling part way along the outer cylinder 3 DO NOT lift the meter using the flange bolt holes 4 DO NOT lift the m...

Страница 15: ...the meter prior to installation use blocks or similar to keep the meter upright 2 NEVER stand the meter upright without blocks or similar 1 If the meter is not blocked it can roll over 2 This can cau...

Страница 16: ...Installation conditions 3 4 1 Supporting the meter Support for meters with flange connections 1 The meter can be supported directly by its body 2 The meter can also be supported by the process pipewo...

Страница 17: ...izontal mounting with flow running left to right 4 Avoid mounting meter with long vertical runs after the meter as it can cause cavitation Where the installation includes a vertical run after the mete...

Страница 18: ...e avoided please contact the manufacturer for advice 3 4 4 Cross talk Where more than one meter is being installed a very high level of immunity to cross talk means that the meters can be mounted with...

Страница 19: ...ttern to tighten the bolts evenly 3 4 6 Maximum pipework forces end loadings Mass flowmeters have a maximum level of force negative or positive that can be applied to the ends of the meter Refer to th...

Страница 20: ...ted with large diameter meters it is recommended that flexible connections are not used on meters larger than size 80 3 4 9 Heating and insulation Heating Heating Heating Heating The meter can be heat...

Страница 21: ...ade stainless steel Suitable heating mediums are steam or hot oil Avoid the use of heating mediums that can cause crevice corrosion in Stainless Steel Where liquid is being used set up the pipe config...

Страница 22: ...a burst disc fitted as a safety feature CAUTION The maximum heating pressure and temperature for heating jackets is 10 barg at 130 C 145 psig at 266 F Temperature C F 1 Time minutes S100 S150 S250 40...

Страница 23: ...advice regarding suitability If the process product is hazardous in any way it is recommended that an exhaust tube is connected to the NPT male thread of the burst disc and the pipe routed so that the...

Страница 24: ...8 2014 4000810003 MA OPTIMASS 2000 R03 en 3 4 13 Sunshades The meter MUST be protected from strong sunlight 1 Horizontal installation 2 Vertical installation MA_OPTIMASS_2000_en_150206_4000810003_R03...

Страница 25: ...te DANGER Observe the national regulations for electrical installations DANGER For devices used in hazardous areas additional safety notes apply please refer to the Ex documentation WARNING Observe wi...

Страница 26: ...problems INFORMATION For more precise information please contact your local sales office CAUTION Should you nevertheless need to return a device for inspection or repair please pay strict attention t...

Страница 27: ...TION Disposal must be carried out in accordance with legislation applicable in your country Separate collection of WEEE Waste Electrical and Electronic Equipment in the European Union Separate collect...

Страница 28: ...oned either side of the drive coil When the meter is energised the drive coil vibrates the measuring tubes causing them to oscillate and produce a sine wave 3 The sine wave is monitored by the two sen...

Страница 29: ...ve that is detected by the two sensors This phase shift is directly proportional to the mass flow Density measurement is made by evaluation of the frequency of vibration and temperature measurement is...

Страница 30: ...uid 0 1 of actual measured flow rate zero stability Gas 0 35 of actual measured flow rate zero stability Repeatability Better than 0 05 plus zero stability includes the combined effects of repeatabili...

Страница 31: ...with Stainless Steel converter 40 55 C 40 130 F Remote versions 40 65 C 40 149 F Process temperature Process temperature Process temperature Process temperature Flanged connection 45 130 C 49 266 F No...

Страница 32: ...UNS S31803 1 4462 1 Heating jacket version Heating jacket version Heating jacket version Heating jacket version Heating jacket Stainless Steel 316L 1 4404 Note the outer cylinder is in contact with th...

Страница 33: ...Ex i Signal outputs non Ex i Signal outputs non Ex i Signal outputs non Ex i Signal outputs Ex d connection compartment II 2 G Ex d ib IIC T6 T1 II 2 D Ex tD A21 IP6x T160 C Ex e connection compartme...

Страница 34: ...T80 75 T5 T95 110 T4 T130 130 T3 T1 T150 65 75 T5 T95 110 T4 T130 130 T3 T1 T150 OPTIMASS 2300C Aluminium converter housing with or without heating jacket insulation 40 50 T6 T80 65 T5 T95 100 T4 T13...

Страница 35: ...measuring error is obtained from the combined effects of accuracy and zero stability Reference conditions X flow rate Y measuring error Product Water Temperature 20 C 68 F Operating pressure 1 barg 1...

Страница 36: ...tric flanged connections as Pressure temperature de rating all meter sizes in metric flanged connections as Pressure temperature de rating all meter sizes in metric flanged connections as per EN 1092...

Страница 37: ...maintain the hygienic integrity of the connection Pressure temperature de rating all meter sizes in imperial flanged connections as Pressure temperature de rating all meter sizes in imperial flanged c...

Страница 38: ...nium compact 84 8 211 5 444 5 Stainless Steel compact 90 1 216 8 449 8 Aluminium remote 80 8 207 5 440 5 Stainless Steel remote 81 7 208 4 441 4 Weight lbs S100 S150 S250 Aluminium compact 187 466 980...

Страница 39: ...inches S100 S150 S250 A 8 6 0 2 12 7 0 2 16 0 2 C1 compact 14 6 0 2 16 6 0 2 18 2 0 2 C2 remote 11 5 0 2 13 6 0 2 15 2 0 2 D 6 3 E 2 4 F 4 9 G 5 4 H 3 9 Dimension B mm S100 S150 S250 PN16 PN16 PN16 P...

Страница 40: ...ME 150 ASME 150 ASME 150 ASME 150 4 1334 6 1358 1652 8 1678 10 2017 12 2043 ASME 300 ASME 300 ASME 300 ASME 300 4 1352 6 1378 1672 8 1698 10 2049 12 2075 ASME 600 ASME 600 ASME 600 ASME 600 4 1398 6 1...

Страница 41: ...N200 62 4 DN250 77 0 DN300 77 0 PN40 PN40 PN40 PN40 DN100 51 5 DN150 52 6 63 9 DN200 65 0 DN250 79 6 DN300 80 4 PN63 PN63 PN63 PN63 DN100 53 2 DN150 52 3 65 5 DN200 66 7 DN250 81 2 DN300 82 4 PN100 PN...

Страница 42: ...7 ASME 600 ASME 600 ASME 600 ASME 600 4 54 9 6 56 1 67 8 8 69 0 10 83 9 12 84 2 ASME 900 ASME 900 ASME 900 ASME 900 4 55 2 6 57 9 69 6 8 71 3 10 86 4 12 87 7 ASME 1500 ASME 1500 ASME 1500 ASME 1500 4...

Страница 43: ...0 Heating connection size 25 mm ERMETO A 254 2 5 355 2 5 444 2 5 B 178 2 0 228 2 0 234 2 0 C 28 2 0 28 2 0 32 2 0 Dimensions inches S100 S150 S250 Heating connection size 1 NPTF A 10 0 1 14 0 1 17 5 0...

Страница 44: ...PTIMASS 2000 R03 en 6 5 3 Purge port option Dimensions mm S100 S150 S250 A 70 1 0 100 1 0 B 70 1 0 100 1 0 Dimensions inches S100 S150 S250 A 2 75 0 04 4 0 0 04 B 2 75 0 04 4 0 0 04 MA_OPTIMASS_2000_e...

Страница 45: ...NOTES 7 45 OPTIMASS 2000 www krohne com 08 2014 4000810003 MA OPTIMASS 2000 R03 en Notes MA_OPTIMASS_2000_en_150206_4000810003_R03 book Page 45 Wednesday September 30 2015 5 42 PM...

Страница 46: ...7 NOTES 46 OPTIMASS 2000 www krohne com 08 2014 4000810003 MA OPTIMASS 2000 R03 en MA_OPTIMASS_2000_en_150206_4000810003_R03 book Page 46 Wednesday September 30 2015 5 42 PM...

Страница 47: ...NOTES 7 47 OPTIMASS 2000 www krohne com 08 2014 4000810003 MA OPTIMASS 2000 R03 en MA_OPTIMASS_2000_en_150206_4000810003_R03 book Page 47 Wednesday September 30 2015 5 42 PM...

Страница 48: ...dwig Krohne Str 5 47058 Duisburg Germany Tel 49 203 301 0 Fax 49 203 301 10389 info krohne com KROHNE 08 2014 4000810003 MA OPTIMASS 2000 R03 en Subject to change without notice The current list of al...

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