© Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 ■ Overview The main applications of the Coriolis flowmeter can be found in all industries, such as: 3 SITRANS F C MC2 is available in sizes DN 100 and DN 150 (4" and 6"). The MC2 sensor is suitable for accurate mass flow measurement of a variety of liquids. The sensor offers superior performance in terms of flow accuracy, turn-down ratio and density accuracy and delivers true multi-parameter measurements i.e.: mass flow, volume flow, density, temperature and fraction flow. The very compact sensor construction makes installation and commissioning of even the largest sizes very straight forward and easy. ■ Benefits • High accuracy better than 0.15 % of mass flow rate • Large dynamic turn-down ratio • Densitometer performance available through density accuracy better than 0.001 g/cm3 • Space-saving split-flow sensor design facilitating low pressure loss • Parallel S-tube design and optimal oriented inductive sensors enhances accuracy and turn-down ratio. • Self-draining in both horizontal and vertical position • Rigid enclosure design reduces the influence from pipeline vibration and thermal stress • 4-wire Pt100 temperature measurement ensures optimum accuracy on mass flow, density and fraction flow • SENSORPROM enables true "plug & play" - installed and commissioned in less than 10 minutes. • Safe Ex design • Sensor pipe available in high-quality stainless steel AISI 316Ti/1.4571 or Hastelloy C4/2.4610 offering optimum corrosion resistance. • CIP cleanability for food and beverage and pharmaceutical applications Chemical and pharma Detergents, bulk chemicals, pharmaceuticals, acids, alkalis Food and beverage Dairy products, beer, wine, softdrinks, Plato/Brix, fruit juices and pulps, bottling, CO2 dosing, CIPliquids Oil and gas Liquid measurement, furnace control, test separators, LPG, oil bunkering Water and waste water Dosing of chemicals for water treatment The wide variety of combinations and versions from the modular system means that ideal adaptation is possible to each measuring task. MC2 ist not recommended for gas applications. ■ Design The MC2 sensor consists of 2 parallel measuring pipes, welded directly onto a flow-splitter at each end to eliminate a direct coupling to the process connectors and significantly reduce effects from external vibrations. The flow-splitters are welded onto a rigid sensor housing which acts as a mechanical low-pass filter. The sensor is available in 2 material configurations, AISI 316L/ 1.4436 or Hastelloy C4/2.4610 with a wide variety of process connections. The enclosure is made of stainless steel AISI 304/1.4301 with an encapsulation grade of IP67/NEMA 4. The sensor is Ex-approved. It can be installed in horizontal or vertical position, and is selfdraining in both positions. The MC2 Ex version sensor is based on a different Ex concept than MASS 6000. Therefore the MC2 Ex version sensor can only be connected to MASS 6000 IP67, MASS 6000 19" or SIFLOW FC070 standard versions, which have to be remote mounted in the safe area. MASS 6000 Ex d, MASS 6000 19" Ex and SIFLOW FC070 Ex can not be used with MC2 Ex sensors. ■ Application Coriolis mass flowmeters are suitable for measuring all liquids. The measurement is independent of changes in process conditions/parameters such as temperature, density, pressure, viscosity, conductivity, and flow profile. Due to this versatility the meter is easy to install and the Coriolis flowmeter is recognized for its high accuracy in a wide turndown ratio which is paramount in many applications. MC2 sensors are not designed or approved for flow measurement of gaseous process media. The product is manufactured by ABB Automation Products GmbH and distributed by Siemens. 3/230 Siemens FI 01 · 2016 Hazardous area Zone 1 + 2 Safe area © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 Avoid cross talk ■ Function The measuring principle is based on the Coriolis effect. See “System information Coriolis mass flowmeters”. ■ Integration Installation guidelines MC2 DN 100 and DN 150 Installation of sensor Rigid mounting brackets must be used when installing the sensor. The brackets must be installed as close to the sensor as possible, attached to the piping outside the process connections. The optimal installation orientation is a vertical installation with an upward flow as shown in the following figure. This has the advantage that any solids contained in the fluid will settle downward and gas bubbles will move upward out of the meter tube when the flow rate is zero. Additionally, it is easy to drain the meter tube. Deposits can thereby be avoided. 3 Installation in a drop line Mount with reduction (A) or orifice (B) to prevent partially draining (min. back pressure: 0.2 bar). Vertical orientation: A B Vertical installation self-draining (upward flow) α Horizontal orientation, self-draining min. 2° Installation in a drop line Avoid vibrations Siemens FI 01 · 2016 3/231 © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 ■ Technical specifications Inside pipe diameter mm (inch) 43.1 (1.69) 76.1 (2.99) Pipe wall thickness mm (inch) 2.6 (0.10) 3.2 (0.13) Fraction e.g. Brix °Brix 602 000 (1 327 181) 10 0 0.5 ... 3.5 (0.18 ... 0.126) DN g/cm3 (lb/inch3) p [mbar] 1000 100 (6 ˝ ) Density 203 500 (448 640) Pressure drop 0 ... 100 (on request) Not possible DN Mass flow measurkg/h ing range at pressure (lb/h) drop of 2 bar (29 psi) at 1 g/cm3 (0.036 lb/inch3) 3 150 (6) (4˝ ) 100 (4) 150 Versions (mm (inch)) Temperature Standard-version -50 ... +200 °C (-58 ... +392 °F) Ex-version -50 ... +200 °C (-58 ... +392 °F) Liquid pressure measuring pipe Stainless steel (DIN 2413, 20 °C (68 °F)) bar (psi) 40 (580) 40 (580) Materials Measuring pipe Stainless steel AISI 316Ti/1.4571 or Hastelloy C4/2.4610 IP67 Enclosure Enclosure material/ connection box AISI 304 (1.4301)/aluminum, max. pressure 40 bar (580 psi) Process connections See dimensional drawings Electrical connections Screw terminals, M 20 5 x 2 x 0.35 mm2 twisted and screened in pairs, ext. Ø 12 mm Cable 10, 25, 75 or 150 m (32.8, 82, 246 or 492 ft.) Cable length Ex-version ATEX II 1/2 G Ex e m d [ia] IIC T6 ... T2 II 2 D Ex tD A21 IP6X T115°C ... Tfluid Weight approx. kg (lb) 91 (201) 261 (573) For accuracy specifications see „System information Coriolis mass flowmeters“. 3/232 Siemens FI 01 · 2016 10 1 10 100 1000 10000 0DVVIORZ>NJPLQ@ © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 Selection and Ordering data Article No. Ord. code SITRANS F C flow sensors MC2 7 ME 4 3 0 0 7 77 7 7 - 777 7 77 7 Click on the Article No. for the online configuration in the PIA Life Cycle Portal. Article No. 7 ME 4 3 0 0 - 77777 - 7777 Dairy MLFB example MC2 sensor 1D Sensor size DN 100. AISI 316Ti/1.4571 Nominal pressure: Clamps DIN 11851, DN 100, PN 25 F 43 Nominal diameter Stainless steel AISI 316Ti/1.4571 DN 100 DN 150 1D 1E DN 100 Nominal pressure PN 40 Class 150 Class 300 Clamps/screwed-connections 2D A C D F Flange ASME/ANSI B16.5 3“ (class 150/300/600) 4“ (class 150/300) 6“ (class 150/300) 22 23 24 32 33 34 Dairy clamp connection DIN 32676 (ISO 2852) Tri-clamp 81 mm clamp (PN 10) 100 mm clamp (PN 10) 52 53 Ex-approval and cable gland Non-Ex, M20 x 1.5 Ex, M20 x 1.5 Cable No cable Calibration (Density and fraction calibrations must be ordered as PVR) Standard 1 Order code Please add “-Z“ to Article No. and specify Order code(s) and plain text. 42 43 Configuration Flow (0.15% of rate) and density (5 kg/m3 [0.31 lb/ft3]) Flow (0.15% of rate) and density (1 kg/m3 [0.06 lb/ft3]) A Additional information Dairy screwed connection to DIN 11851 DN 80 (PN 25) DN 100 (PN 25) Aseptic nut flange DIN 11864-2 form A for pipes dimensioned by DIN 11866 DN 80 (3“) DN 100 (4“) 3 A Selection and Ordering data Process connections Flange EN 1092-1 DN 80 (PN 40, PN 100) DN 100 (PN 40) DN 150 (PN 40) 1 Configuration/calibration type: flow and density (5 kg/m3 [0.31 lb/ft3]) Without Ex appproval No cable Standard calibration Hastelloy C4/2.4610 Pressure testing certificate PED: 2014/68/EU C11 Material certificate EN 10204-3.1 C12 Material certificate according to NACE C16 Tag name plate, stainless steel Y17 Tag name plate, plastic self-adhesive Y18 Customer-specified, matched pair (5 x 2) On request Customer-specified calibration (5 x 2) On request Customer-specified, matched pair (10 x 1) On request Customer-specified calibration (10 x 1) On request Operating instructions for SITRANS F C MC2 This device is shipped with ABB documentation and an installation/connection instruction in four languages (Article No. A5E34730442). All literature is available to download for free, in a range of languages, at www.siemens.com/processinstrumentation/documentation 63 64 1 5 A B A 1 Siemens FI 01 · 2016 3/233 © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 ■ Dimensional drawings Remote design, flanged construction, DIN EN/ANSI $ * )ODQJHV (1 $16,% ,62 ) 3 )ORZGLUHFWLRQ / % Process L connec- [mm (inch)] tion size inch DN inch DN DIN 11864-2 form A 4 100 3 80 1618 (63.70) 4 100 1463 (57.60) 6 150 N/A 6 150 6 150 N/A G1) F B A Weight [mm [mm [mm [kg (lb)] [mm (inch)] (inch)] (inch)] (inch)] Meter size 1) EN 1092-1 PN 40 1640 (64.57) 1480 (58.27) 1778 (69.92) 2040 (80.31) EN 1092-1 PN 100 1680 (66.14) 1530 (60.24) N/A N/A ANSI B16.5 CL 150 1660 (65.35) 1500 (59.06) 1806 (71.10) 2070 (81.50) ANSI B16.5 CL 300 1680 (66.14) 1520 (59.84) 1826 (71.89) 2090 (82.28) ANSI B16.5 CL 600 1702 (67.01) 500 1568 (61.73) (19.69) N/A N/A 613 (24.13) 215 (8.46) 131 (5.16) 170 (6.69) 285 190 (11.22) (7.84) 260 (9.84) 84 (185) 91 (201) 120 (265) 260 (573) For Ex add 54 mm Remote design, food industry fittings, DIN 11851 Food industry fittings DIN 11851 Ø80 Ø80 Threaded stubs Threaded stubs F A G R Flow direction L B Meter size Process connection size inch 4 inch 3 4 1) DN 100 DN 80 100 For Ex add 54 mm 3/234 g Siemens FI 01 · 2016 Rd 110 x 1/6 Rd 130 x ¼ L [mm (inch)] g [mm (inch)] 1618 (63.70) 8 (0.31) 1463 (57.60) 10 (0.39) L G1) [mm (inch)] F [mm (inch)] 500 (19.69) 215 (8.46) 131 (5.16) 170 (6.69) 401 (15.79) 314 (12.36) B [mm (inch)] A [mm (inch)] R [mm (inch)] Weight [kg (lb)] 82 (180) 86 (190) © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 Remote design, Tri-clamp DIN 32676 (ISO 2852) 80 80 G R F A 3 Flow direction L B Dimensions in mm (inch) L G1) F B A R [mm (inch)] 3 [mm (inch)] [mm (inch)] [mm (inch)] [mm (inch)] [mm (inch)] Weight [kg (lb)] 80 1598 (62.91) 440 (17.32) 71 (157) 100 1448 (57.01) 365 (14.37) 69 (152) Meter size Process connection size inch DN inch DN 4 100 3 4 1) 500 (19.69) 215 (8.46) 131 (5.16) 170 (6.69) For Ex add 54 mm Siemens FI 01 · 2016 3/235 © Siemens AG 2016 Flow Measurement SITRANS F C Flow sensor MC2 The max. allowable operating pressure is a function of the process connection type, the fluid temperature, the bolts and the gaskets. 80 PN 40 20 PN 16 0 -50 Housing as secondary containment • Max. 40 bar Pressure Equipment Directive 97/23/EG • Conformity evaluation category III, fluid group 1 Material strength for process connections Size PSmax. at 20 °C (68 °F) TSmax. 0 50 100 150 7HPSHUDWXUH>r&@ DIN-Flanges stainless steel AISI 316Ti/1.4571 to DN 100 (4”) Corrosion resistance of measuring pipe material to measuring medium has to be considered. TSmin. 120 100 80 60 DN inch bar (psi g) °C (°F) 100 4 25 (363) 140 (284) -40 (-40) Tri-Clamp acc. 100 DIN 32676 4 10 (145) 120 (248) -40 (-40) Thread acc. DIN 11851 100 40 Pressure Rating • PN 16, PN 40 Class 150, Class 300 Process connection 120 60 PN 63 3UHVVXUH>EDU@ 3 3UHVVXUH>EDU@ Pressure/temperature curves Process Connections • Flanges EN 1092-1/ANSI B16.5 • Tri-Clamp DIN 32676 (ISO 2852) - DN 100: Series 1 • Food Industry fittings DIN 11851 °C (°F) 40 20 300 lb 150 lb 0 -50 0 50 100 150 7HPSHUDWXUH>r&@ ASME-Flanges stainless steel AISI 326Ti/1.4571 to DN 100 (4”) For further information on the PED standard and requirements, see page 9/6. 3/236 Siemens FI 01 · 2016