SITRANS F flowmeters SITRANS F US SONOCAL /184 Siemens FI

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1 Overview Integration The flowmeter pulse output is often used as input for heat calculators. The range of meters enables optimum measurement of energy consumption. The analog output is used to inform the SCADA system about the actual volume flow values in the distribution network. The SONOFLO ultrasonic flowmeters type are designed for accurate, high resolution flow measurement in water based district heating plants e.g. local networks, boiler stations or substations and in chilled water applications. SONOFLO ultrasonic flowmeters type are designed and approved for custody transfer according to PTB, class C, OIML R75, class and a lot of local country approvals. The sensors are approved according to EU Directive 97/23/EC dated 29 May 1997 regarding fluid in group 1, classified in category III. Design EN Benefits No pressure drop Reliable and accurate flow measurements Long-term stability with excellent performance Can measure on all district water independent of water quality and conductivity Low cost of ownership Matched pair calibration of complete system Local country approvals Outputs: one analog, pulse and relay Application The main application for SONOFLO ultrasonic flowmeters type is to measure volume, on water at temperatures from 3 to 200 C (37. to 392 F) (depending on local approvals), in the following fields: District heating systems Chilled water systems Combined district heating- and chilled water systems Design The flow meter consists of a flow sensor type SONO 3300 CT, transmitter SONO 3000 CT without display incl. remote mounting device and pcs 10 m coaxial cables for connecting the flow sensor and the transmitter. The flow sensor is a 2-track direct shot sensor type with flanges and in the sizes DN 50 to DN 1200 (2 to 8 ). The transmitter is only available in the shown IP67 version. All systems are sealed for custody transfer. Technical specifications SONOFLO Flow part Accuracy Error in measurement at reference conditions; % of measured value Dynamic range 1:20 Pulse output ± 0,5% 1:50 Pulse output ± 3% Repeatability ± 0,25% Error in measurement at reference conditions; % of measured value Dynamic range 1:20 Pulse output ± 0,5% 1:50 Pulse output ± 3% Repeatability ± 0,25% Input Nominal size DN DN 1200 ( ) Process connections, PN designated, EN , type 11, B Transducers Rated operating conditions Ambient conditions Ambient temperature Operating Storage Degree of protection (enclosure) Medium conditions Liquid temperature Maximum flow velocity Design PN10(DN500...DN1200 ( )) PN 16 (DN DN 1200 ( )) PN25(DN200...DN1000 ( )) PN 0 (DN DN 100 (2... )) Integrated version welded into the pipe C (- 131 F) C ( F) depending on approval C (1 320 F) depending on approval C ( F) IP C (1 392 F) depending on approval 10 m/s (32 ft/s) 2-track sensor with flanges and integrated transducers Material Pipe DN DN 150 ( ): Steel GS-16 Mn5, mat. No DN DN 1200 ( ): Steel EN Flange DN DN 1200 ( ): Steel EN S235JRG2 Tranducers Stainless steel /18 Siemens FI

2 Technical specifications (continued) Certificates and approvals Material certificates Coaxial cable Transmitter SONO 3000 CT without display The sensor is supplied with a Siemens Certificate of Conformity Custody transfer PTB calss C, OIML R75 class, many other local approvals The first 0.5 m (19.7 inch) of the coaxial cable Diameter 5.3 mm (0.21 ) Length 0.5 m (19.7 ) Material PTFE Ambient temperature C ( F) Coaxial cable > 0.5 m (19.7 inch) Diameter 5.8 mm (0.23 ) Length Max. 250 m (820 ft) between sensor and transmitter. If distance exceeds 30 m (98.5 ft), please contact your Siemens partner. Material PE Ambient temperature C ( F) Output Analog output Measurement of Current Load <800Ω Time constant 5 s Pulse output Individually galvanically isolated, isolation voltage 500 V Volume flow ma Individually galvanically isolated, isolation voltage 500 V Measurement of Volume flow Pulse width 5 ms Pulse values l/pulse depending of size, see selection guide Output mode Passive V/max. 200 ma Relay output Time constant/hysteresys 5 s/0.5% F.S.O. Change-over relay Error indication Load 2 V, 0.5 A Cut-off: low flow 0.8% F.S.O. Rated operation conditions Ambient temperature IP67 version - Storage C ( F) Mechanical vibrations 2 g, Hz sinusoidal in all directions to IEC Degree of protection (enclosure) IP67 to EN and DIN 0050 IP20 to IEC and DIN 0050 IP65 to IEC and DIN 0050 Design Enclosure material Fibreglass reinforced polyamide Dimensional drawings and weight See dimensional drawings SITRANS F flowmeters Power supply Supply voltage and power consumption Certificates and approvals V +10%/-15%, Hz, VA EMC Emission EN Immunity EN Low voltage Acoording to EN Approvals IP67 version PTB, class C, OIML R75, class Siemens FI /185

3 Selection guide SONOCAL series 3000 flow part (DN 50 DN 1200) with standard Qn settings Flowmeter size nominal to EN DN 50 DN 65 DN 80 DN 100 DN 125 DN 150 DN 200 DN 250 Flow range Q max m 3 /h Q n m 3 /h Q min m 3 /h Flowrate at 20 ma Q 20mA m 3 /h Pulse output l/pulse Flowmeter size nominal to EN DN 300 DN 350 DN 00 DN 500 DN 600 DN 700 DN 800 DN 1000 DN 1200 Flow range Q max m 3 /h Q n m 3 /h Q min m 3 /h Flowrate at 20 ma Q 20mA m 3 /h Pulse output l/pulse Selection guide SONOCAL series 3000 flow part (DN 100 DN 250) with EN 13 settings Flowmeter size nominal to EN DN 100 DN 125 DN 150 DN 200 DN 250 Flow range Q max m 3 /h Q n m 3 /h Q min m 3 /h Flowrate at 20 ma Q 20mA m 3 /h Pulse output l/pulse Analog output 20 ma (bidirectional) Relay output Error indication of flowmeter Pressure drop No pressure drop, the sensor is a straight pipe Straight inlet pipe Typically max. 10 * DN straight inlet pipe Accuracy Depending on local approvals /186 Siemens FI

4 Dimensional drawings Flow sensor SONO 3300 CT flow part L Do Size Build-in length L between the flanges Do Pipe wall thickness for 1) Outside diameter DN PN 10 PN 16 PN 25 PN 0 PN 10 PN 16 PN 25 PN 0 [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] ±3 75 ±3 75 ± ±3 75 ±3 75 ± ±3 00 ±3 00 ± ±3 00 ±3 00 ± ±3 00 ±3 00 ± ±3 00 ±3 00 ± ± 90 ± 500 ± ±5 575 ±5 600 ± ±5 560 ±5 600 ± ±5 80 ±5 880 ± ±5 925 ±5 975 ± ±6 980 ± ± ± ± ± ± ±6 110 ± ± ± ±6 120 ± ± ± ± ± ± ± ± ± ) The stated wall thickness for DN DN 1200 are minimum values according to the EC Directive on the Pressure Equipment 97/23/EC. Siemens FI /187

5 Size Build-in length L between the flanges Do Outside diameter Pipe wall thickness for 1) [inch] PN 10 PN 16 PN 25 PN 0 PN 10 PN 16 PN 25 PN 0 [inch] [inch] [inch] [inch] [inch] [inch] [inch] [inch] [inch] ± ± ± ½ ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ±0.2.8 ± ± ± ± ± ± ± ± ± ± ± ± ± ) The stated wall thickness for are minimum values according to the EC Directive on the Pressure Equipment 97/23/EC. Weight of sensor SONO 3300 CT Size Weight PN 10 PN 16 PN 25 PN 0 DN inch kg lbs kg lbs kg lbs kg lbs ½ /188 Siemens FI

6 Transmitter SONO 3000 CT, IP67, wall mounting 71 Schematics SITRANS F flowmeters Flow direction Up Down Ø8 Ø12 Ø A B C D Add approximately 30 mm (1.18 inch) on each side for cabling, approx. 2 kg (. lb) ma Load 800 W Error Freq/Pulse (Relay shown in de-energised condition) TH T + C Supply voltage PE 2 1 N L 115/230 V a.c. Electrical connections Siemens FI /189

7 SITRANS F flowmeters Selection and Ordering data Flowmeter Order-No. Order Code 7 ME Diameter Qn [m 3 /h] Cast steel, mat. no /GS-16Mn5 DN C DN ) 1 G DN L DN P Q DN ) 1 T U DN ) 2 B C Carbon steel, mat. no 1.035/P235GH DN ) 2 F G DN ) 2 K L DN Q DN U DN B C DN K L DN T U DN F 000 G DN Q DN C DN L DN U Flange norm and pressure rating (All sizes are not available in all pressure ratings) to EN PN16 C PN25 D PN0 E Approval Without approval 0 With approval mark 1 With approval mark and seal 2 Pulse value/ Frequency setup pulse value (pulse width 5 ms) 1 l/pulse l/pulse 3 10 l/pulse 50 l/pulse l/pulse 6 Selection and Ordering data Order-No. Order Code Flowmeter 7 ME Transmitter SONO 3000 CT, IP67 PA, no display, A V AC, 1 current, 1 frequency/pulse, 1 relay, incl. wall mounting kit Country/ Approval-type Neutral / none A Austria / OE01 C 050 B Croatia / HR Q C Czech Republic / TCM 12/ D Denmark / TS (OIML R75) E Finland F Germany / (PTB) G Hungary /TH-7181/1999 H Lathvia J Poland / ZT 597/2003 K Romania / RO 176/98 L Russia / 16373/1 M Switzerland / ZW 138 N Ukraine P Yugoslavia / Q-2-17 Q China Z Q 0 C Slovak Republic Z Q 0 L 1) EN 13 reference value Additional information Please add -Z to Order No. and specify Order code(s) and plain text. Calibration/Verification Verification 2x points, DN DN 80 Verification 2x points, DN DN 00 Verification 2x points, DN DN 1200 Accreditated Siemens EN 5001 calibration DN DN 80 Accreditated Siemens EN 5001 calibration DN DN 00 Accreditated Siemens EN 5001 calibration DN DN 1200 Accreditated DELFT EN 5001 calibration DN DN 80 Accreditated DELFT EN 5001 calibration DN DN 00 Accreditated DELFT EN 5001 calibration DN DN 1200 Tag name plate Stainless steel tag with 12 mm characters, max. 15 characters (add plain text) Self-adhesive plastic tag with 8 mm characters, max. 15 characters (add plain text) Order code D10 D11 D12 D20 D21 D22 D30 D31 D32 Y17 Y18 /190 Siemens FI