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HomeMy WebLinkAboutTD_WATERFLUX 3000__en__090421_4000572001_R01 "4 � KR�NNE 1 OFM � 1 Ad M WATERFLUX 3000 Technical Datasheet Electromagnetic flow / water meter • Engineered and manufactured for the water and wastewater industry • All relevant approvals for potable water • Long time reliability and durability ©KROHNE 04/2009-4000572001 -TD WATERFLUX 3000 R01 en KROHNE CONTENTS WATERFLUX 1 Product features 3 1.1 The battery powered water meter ...................................................................................3 1.2 Options.............................................................................................................................. 5 1.3 Measuring principle.......................................................................................................... 7 2 Technical data 8 2.1 Technnical data ................................................................................................................8 2.2 Dimensions and weights ................................................................................................ 12 2.3 Measuring accuracy ....................................................................................................... 14 2.4 Vacuum load ................................................................................................................... 15 3 Installation 16 3.1 Notes on installation ...................................................................................................... 16 3.2 Inlet and outlet ............................................................................................................... 16 3.3 Mounting position ........................................................................................................... 16 3.4 Flange deviation ............................................................................................................. 17 3.5 T-section......................................................................................................................... 17 3.6 Vibration.......................................................................................................................... 17 3.7 Magnetic field ................................................................................................................. 18 3.8 Bends.............................................................................................................................. 18 3.9 Open discharge............................................................................................................... 19 3.10 Control valve................................................................................................................. 19 3.11 Airventing..................................................................................................................... 19 3.12 Pump............................................................................................................................. 20 4 Electrical connections 21 4.1 Safety instructions.......................................................................................................... 21 4.2 Grounding ....................................................................................................................... 21 4.3 Connection of signal cable ............................................................................................. 22 5 Notes 23 2 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en M � PRODUCT FEATURES 0 1 .1 The battery powered water meter The unique flow sensor design with rectangular cross-section allows for a significant reduction of magnetic field excitation. The coils are arranged so that a strong, homogeneous magnetic field is formed. The measurement is therefore independent of the flow profile and measurements are very stable. This results in a very good low flow performance and allows for very short inlet and outlet runs. The Rilsan®liner of the flow sensor is highly resistant to pressure or vacuum, to corrosion and aging. The coating is widely used in the water industry and accepted for potable water applications according to ACS, DVGW, KTW, NSF and WRc. The optional data logger and GSM module allows for remote meter reading and wireless transmission of measurement data and status information. P i 04/2009-4000572001 -TD WATERFLUX 3000 R01 en www.krohne.com 3 p PRODUCT FEATURES WATERFLUX 3000 Highlights • Battery operated, stand alone water meter; battery life up to 15 years • Excellent performance in low flow conditions and over wide flow range • Easy installation, short inlet and outlet runs, no filters and bi-directional flow • Buriable HP68), installation in chambers is not required • Maintenance free operation, no moving parts, no wear and obstruction free • Optional battery powered data Logger/GSM module for remote data transfer Industries • Water abstraction • Distribution of potable water • Irrigation Applications • Raw water, potable water, irrigation water • Well chambers • Water revenue metering for accurate billing • Monitoring of distribution networks • Pipeline leak detection • Measuring water consumption 4 www.krohne.com 04/2009-4000572001 -TD WATERFLUX 3000 R01 en PRODUCT FEATURES 1 .2 Options Construction k The measuring tube of the sensor has a specific shape,transient from round to rectangular and back to round.This design, consisting of an obstruction less cross section (no internal or moving parts)and a homogeneous magnetic field, provides reliable measurements that are largely independent of the flow profile.This design allows the sensor to measure the flow bidirectional.As an additional benefit, it optimizes the precision of the measurement results,thanks to high sampling rates.The power consumption is minimal;an indispensable advantage,for example during night time operation. In addition,the required straight inlet and outlet runs are minimum. The liner of the measuring tube is made of Rilsan®or hard rubber and is resistant to corrosion,aging and abrasion.As a result,this meter is a water meter in accordance with all common drinking water approvals.The surface and shape of the measuring tube also minimize mineral deposits, resulting in exemplary measurement quality-even over the long term. Design and performance r[%� b Electromagnetic water meters have many 5 important advantages over their mechanical counterparts:outstanding long-term stability, ` maximum process reliability, no maintenance 3 -to name just a few.As a result,these meters can deliver precise and reliable z measurements for many years.The water meter has extensive factory-set diagnostic o functions that provide continuous self ° °i az o3 oa x[m�s1 diagnosis in accordance with the applicable standards such as OIML R-49, EN 14154, ISO 4064 and MI-001. Converter operation is also monitored continuously,as are the sensor electrodes and electronic functions. Malfunctions and irregularities are detected and immediately displayed on the high contrast, high-resolution display. 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 5 PRODUCT FEATURES Communication Bulk water meters are installed in places like remote shafts, deep well-connecting chambers and public drinking water networks.The ability to read the measured results on-site may be standard, but it does not always meet the current and actual needs of the user or operator.That is why this meter comes with an optional,state-of-the art data Logger and GSM modem. Water meter or flow meter The battery powered solution is ideal for those Locations where there is no (electrical) infrastructure.The instrument is then to be 136.42 seen as a water meter,counting bulk amounts of water passing through. Nevertheless,the concept is modular,thus the flow sensor can be combined with the well known mains powered signal converters IFC 100 or-300, making the instrument a flowmeterwith all its typical properties,functionalities,advantages and benefits. 6 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en PRODUCT FEATURES 0 1 .3 Measuring principle An electrically conductive fluid flows inside an electrically insulating pipe through a magnetic field. This magnetic field is generated by a current, flowing through a pair of field coils. Inside of the fluid, a voltage U is generated: U =v* k* B * D in which: v= mean flow velocity k= factor correcting for geometry B = magnetic field strength D = inner diameter of flow meter The signal voltage U is picked off by electrodes and is proportional to the mean flow velocity v and thus the flow rate q. The signal voltage is quite small (typically 1 mV at v=3 m/s/ 10 ft/s and field coil power of 1 W). Finally, a signal converter is used to amplify the signal voltage, filter it (separate from noise) and convert it into signals for totalising, recording and output processing. 2 1 4 1 1) Voltage(induced voltage proportional to flow velocity) 2� Electrodes 3Z Magnetic field 4� Field coils 04/2009-4000572001 -TD WATERFLUX 3000 R01 en www.krohne.com 7 TECHNICAL DATA WATERFLUX 3000 2.1 Technnical data • The following data is provided for general applications. lfyou require data that is more relevant to yourspecific application,please contact us oryour local representative. • Additional information(certificates, special tools, software,...l and complete product documentation can be downloaded free of charge from the website fDownloadcenterl. Measuring system Measuring principle Faraday's law Application range Electrically conductive fluids Measured value Primary measured value Flow velocity Secondary measured value Volume flow, mass flow,electrical conductivity,coil temperature Design Features Fully welded maintenance free sensor Standard wet calibration Modular construction The measurement system consists of a flow sensor and a signal converter. It is available as compact and as separate version. More information about the signal converter can be found in the relevant documentation. Compact version With IFC 100 converter:WATERFLUX 3100 C With IFC 070 converter:WATERFLUX 3070 C With IFC 300 converter:WATERFLUX 3300 C Remote version In wall(W) mount version with IFC 100 converter: WATERFLUX 3100 W In field (F) mount version with IFC 070 converter:WATERFLUX 3070 F In field (F),wall(W)or rack(R) mount version with IFC 300 converter: WATERFLUX 3300 F,W or R Nominal diameter DN25...600/1...24" Measurement range in pipeline:-9...9 m/s/-30...30 ft/s in sensor: -18...18 m/s/-59...59 ft/s Measuring accuracy Reference conditions Medium:water Temperature: 20°C/68°F Inlet section:5 DN Operating pressure: 1 bar/14.5 psig Maximum measuring error For detailed information on the measuring accuracy,see chapter "Measuring accuracy". 8 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en TECHNICAL DATA Operating conditions Temperature Process temperature Rilsan liner: -5...+70°C/+23...+158°F Hard rubber liner: -5...+80°C/+23...+176°F Ambient temperature -40...+65°C/-40...+149°F Storage temperature -50...+70°C/-58...+158°F Pressure Ambient Atmospheric Nominal flange pressure up to PN16 DIN (EN 1092-1) PN10 for DN200...600 PN16 for DN25...150 ISO insertion length Standard DN25...200/ASME 1...8" DN300/ASME 12" DN400...600/ASME 16...24" Option DN250/ASME 10" DN350/ASME 14" ASME B16.5 150lbs RF for ASME1...24" Vacuum load For information on pressure limits depending on liner material see chapter"Vacuum load". Chemical properties Physical condition Liquids Electrical conductivity >_20 µS/cm Recommended flow velocity in pipeline:-9...9 m/s/-30...30 ft/s in sensor: -18...18 m/s/-59...59 ft/s Other conditions Protection category acc.to IEC Standard 529/EN 60529 IP 66/67(NEMA 4/4X/6) Optional IP 68 field (NEMA 6P) IP 68 factory(NEMA 6P) IP68 is only available with a stainless steel connection box. Vibration resistance IEC 68-2-3 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 9 TECHNICAL DATA Installation conditions Installation For detailed information see chapter"Installation" Inlet run >3DN Outlet run >1 DN Dimensions and weights For detailed information see chapter"Dimensions and weights". Materials Sensor housing Sheet steel, polyurethane coated Measuring tube Non-magnetic alloy Flanges Standard:steel 1.0460/1.0038(RSt37-2) Liner DN50...300: Rilsan DN350...600: Hard rubber Connection box(remote versions Standard: Die-cast aluminium, polyurethane coated only) Option:stainless steel Measuring electrodes Stainless steel 1.4301 /AISI 304 Other materials on request Grounding electrode Stainless steel 1.4301 /AISI 304 Other materials on request Process connections DIN DN25...600 in PN 10...16 ASME 1...24" in 150 lbs JIS DN25...600 in JIS 10 K For information on available combinations of nominal flange pressure and nominal diameter see chapter"Dimensions and weights". Electrical connections Electrical connections For full details,including:power supply,power consumption etc.,see technical data for the relevant converter. 1/0 For full details of 1/0 options, including data streams and protocols, see technical data for the relevant converter. 10 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en TECHNICAL DATA Approvals and certifications CE Sign This device fulfills the statutory requirements of the EC directives. The manufacturer certifies successful testing of the product by applying the CE mark. Hazardous areas Non-Ex Standard ATEX not available Other approvals and standards Electromagnetic compatibility Directive:89/336/EEC Harmonized standard: EN 61326-1 : 2006 Low voltage directive Directive: 2006/95/EC Harmonized standard: EN 61010 :2001 Pressure equipment directive Directive:97/23/EC Category I, II or SEP Fluid group 1 Production module H Drinking water approvals ACS, DVGW, KTW, NSF,WRc pending Custody transfer Standard:without Europe: MI-001 pending Worldwide:OIML R-49 pending 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 11 TECHNICAL DATA 2.2 Dimensions and weights Compact version b a= 170mm/6.7" b= 122mm/4.8" a c= 140mm/5.5" Total height=H +a o 0 H 0 0 Ir o ; o L W P. Remote version,sensor b a=77mm/3.1" b= 139mm/5.5" a c= 106mm/4.2" 0 o Total height=H +a H f 0 0 L AW W Do 12 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en TECHNICAL DATA Dimensions and weights [metric] Flanges acc. EN 1092-1 Dimensions [mm] Approx. weight [kg] DN PN L H W 25 16 200 140 115 5 50 16 200 186 165 13 65 16 200 200 185 11 80 16 200 209 200 17 100 4P 16 250 237 220 17 125 16 250 266 250 21 150 16 300 300 285 29 200 10 350 361 340 36 250 10 400 408 395 50 300 10 500 458 445 60 350 10 500 510 505 80 400 10 600 568 565 103 450 10 600 618 615 113 500 10 600 671 670 132 600 10 600 781 780 167 Dimensions and weights [imperial] Flanges acc. ASME B16.5 Dimensions for 150 lbs flanges [inches] Approx. weight [lbs] DN PN L H W 1 150 5.91 5.39 4.25 18 2 150 7.87 7.05 5.98 34 3 150 7.87 8.03 7.50 42 4 150 9.84 9.49 9.00 56 5 150 9.84 10.55 10.00 65 6 150 11.81 11.69 11.00 80 8 150 13.78 14.25 13.50 100 10 150 15.75 16.30 16.00 148 12 150 19.69 18.78 19.00 212 14 150 27.56 20.67 21.00 289 16 150 31.50 22.95 23.50 369 18 150 31.50 24.72 25.00 415 20 150 31.50 26.97 27.50 497 24 150 31.50 31.38 32.00 680 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 13 TECHNICAL DATA 2.3 Measuring accuracy Y[%] 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 9 10 11 12 X[m/s] Figure 2-1:X[m/s]:flow velocity Y[%]:deviation from the actual measured value(MV) 1� with IFC 300 signal converter ® with IFC 070 signal converter Q3 with IFC 100 signal converter 14 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en TECHNICAL DATA 2.4 Vacuum load Diameter Minimum operating pressure absolute in mbar labs) at process temperature [mm] 200C 400C 600C 800C Rilsan DN25...300 0 0 0 0 Hardrubber DN350...600 500 500 600 600 Diameter Minimum operating pressure absolute in psia at process temperature [inches] 680F 1040F 140OF 1760F ilsan 1 ...12" 0 0 0 0 Hardrubber 14...24" 7.3 7.3 18.7 8.7 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 15 p INSTALLATION WATERFLUX 3.1 Notes on installation Inspect the cartons carefully for damage or signs of rough handling. Report damage to the carrier and to the local office of the manufacturer. Check the packing list to check if you received completely all that you ordered. Look at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 3.2 Inlet and outlet 0 0 Figure 3-1:Recommended inlet and outlet 1� >_3DN 2Z >_1DN 3.3 Mounting position Figure 3-2:Mounting position 16 www.krohne.com 04/2009-4000572001 -TD WATERFLUX 3000 RO1 en INSTALLATION 3.4 Flange deviation Max.permissible deviation of pipe flange faces: Lmax-Lmin<0.5 mm/0.02" 10 -�7 - --------------------------- ------------------------- 02 Figure 3-3:Flange deviation Amax © Amin 3.5 T-section o Figure 3-4:Distance after T-sections 9Q >_10DN 3.6 Vibration Figure 3-5:Avoid vibrations 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 17 INSTALLATION 3.7 Magnetic field Figure 3-6:Avoid magnetic fields 3.8 Bends Figure 3-7:Installation in bending pipes Figure 3-8:Installation in bending pipes 18 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en INSTALLATION 3.9 Open discharge Figure 3-9:Installation before an open discharge 3.10 Control valve Figure 3-10:Installation before control valve 3.11 Air venting If 0 Figure 3-11:Air venting 1� >_5 m Q2 Air ventilation point 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 19 INSTALLATION 3.12 Pump Figure 3-12:Installation after pump 20 www.krohne.com 04/2009-4000572001-TD WATERFLUX 3000 R01 en ELECTRICAL CONNECTIONS p 4.1 Safety instructions All work on the electrical connections may only be carried out with the power disconnected. Take note of the voltage data on the nameplate! Observe the national regulations for electrical installations! Observe without fail the local occupational health and safety regulations.Any work done on the electrical components of the measuring device may only be carried out by properly trained specialists. Look at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 4.2 Grounding Figure 4-1:Grounding The flow sensor is equipped with a grounding electrode. Grounding rings are not necessary. 04/2009-4000572001 -TD WATERFLUX 3000 R01 en www.krohne.com 21 0 ELECTRICAL CONNECTIONS 4.3 Connection of signal cable The signal cable is only used with remote versions. The standard cable includes both electrode and field current leads, the optional type A/B cable is only used for the electrodes. In that case, the field current cable is no part of the supply. � b 7 8 9 1 2 3 4 X1 X2 Figure 4-2:Cable connection at sensor side,standard cable 1� cable length: 13 cm/5" 2� cable length:5 cm/2" Z3 brown+white cable,used for field current 4� purple and blue cable,used for electrode signals 5� cable length:8 cm/3" © Shield (terminal 1 of connector X2+U-clamp • Prepare appropiate cable lengths ( 10...a3) • Connect the shield to the U-clamp, the brown cable to terminal 7 and the white to terminal 8. • Connect the shield to terminal 1, the purple cable (red in case of type A or B cable) to terminal 2 and the blue (white in case of type A or B cable) to terminal 3. 22 www.krohne.com 04/2009-4000572001-To WATERFLUX 3000 R01 en NOTES A 04/2009-4000572001-TD WATERFLUX 3000 R01 en www.krohne.com 23 t; t - �t KROHNE product overview • Electromagnetic flowmeters • Variable area flowmeters v • Ultrasonic flowmeters • Mass flowmeters s • Vortex flowmeters 3 • Flow controllers v m • Level meters 0 v • Temperature meters • Pressure meters • Analysis products 0 0 • Measuring systems for the oil and gas industry 0 X • Measuring systems for sea-going tankers J W K W H Q H Head Office KROHNE Messtechnik GmbH & Co. KG N Ludwig-Krohne-Str. 5 D-47058 Duisburg 0 Tel.:+49 (0)203 301 0 0 Fax:+49 (0)203 301 10389 z infofdkrohne.de & The current list of all KROHNE contacts and addresses can be found at: KRDHNE Y o www.krohne.com