OPTIWAVE 7300 C. Non-contact Radar (FMCW) Level Meter

Transcription

1 OPTIWAVE 7300 C Technical Datasheet Non-contact Radar (FMCW) Level Meter Higher signal dynamics and larger bandwidth improve accuracy and make process control safer Reliable measurement even in tanks with agitated surfaces, foam or internal objects Easy navigation via touch screen PACTware and DTMs included as

2 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn The high-performance radar solution OPTIWAVE 7300 C has higher signal dynamics which results in higher reproducibility and accuracy than conventional radar devices. OPTIWAVE 7300 C is a non-contact Radar (FMCW) Level Meter for distance, level and volume measurement of liquids, pastes and solids. Highlights 4 3 Touch screen with 4-button operation 2 2-wire level meter 3 Same housing for Ex and non-ex 4 Display in 9 languages 2 Higher signal dynamics and larger bandwidth improve accuracy and make process control safer Reliable measurement even in tanks with agitated surfaces, foam or internal objects Installation wizard Easy navigation via touch screen PACTware and DTMs included as Optional second current output used for transmitting other measurement information such as reflectivity Display in 9 languages: even in Chinese, Japanese and Russian Industries Chemicals Food & Beverage Iron, Steel & Metals Minerals & Mining Oil & Gas Petrochemicals Pulp & Paper Water Wastewater Applications Tanks with agitators Process tanks Storage silos 2

3 nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn OPTIWAVE 7300 C Level product range Continuous measurement OPTIFLEX 300 C: The superior TDR solution 2 OPTIWAVE 7300 C: The high-performance radar solution 3 BM 26 A: The reliable float solution for liquids 4 BM 26 W/F: The bypass solution integrating either TDR (F) or radar (W) technology 5 OPTISOUND 3000 C: The ultrasonic solution for liquids and solids Switches OPTISWITCH 3000 C: The vibration switch for solids 2 OPTISWITCH 5000 C: The vibration switch for liquids 3 LS 6000: The electromagnetic limit switch for detecting the level of liquids and pastes 4 LS 7000: The conductive level switch for liquids Other Products BM 70 A/P: The reliable and precise radar solutions. 2 BM 702: The economical radar solution 3 BM 70 M: The marine and offshore radar solution 4 BW 25: The displacer-type level indicator for high-temperature and high-pressure applications 5 BM 500: The potentiometric solution for hygienic applications 3

4 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Technical data Input Function K-band FMCW radar Parameter Level, distance, volume and reflectivity Min. tank height 0.2 m / 8" Max. measuring range 40 m / 3 ft Blocking distance Antenna extension length + antenna length + 0. m / 4" Output Output signal (Output ) 4 20 ma HART or ma acc. to NAMUR NE 43 Output signal (Output 2) 4 20 ma (no HART signal) or ma acc. to NAMUR NE 43 Resolution ±3 µa Temperature drift Typically 50 ppm/k Error signal High: 22 ma; Low: 3.6 ma acc. to NAMUR NE 43 Max. Load 350 ohms (at 20.5 ma with a supply voltage of 7 VDC) Reference conditions acc. to EN Temperature +20 C ±5 C / +70 F ±0 F Pressure 03 mbar abs. ±20 mbar / 4.69 psig ±0.29 psig Relative air humidity 60% ±5% Reference target Metal plate in an anechoic chamber Accuracy Repeatability ± mm / ±0.04 Resolution ± mm / ±0.04 Accuracy Beam angle - DN40 antenna 20 Beam angle - DN50 antenna 5 Beam angle - DN80 antenna 0 ±3 mm / ±0.2", when distance < 0 m / 33 ft; ±0.03% of measured distance, when distance > 0 m / 33 ft Process conditions Ambient temperature C / F (EEx i: see supplementary operating instructions or approval certificates) Storage temperature C / F Flange temperature C / F (EEx i: see supplementary operating instructions or approval certificates) Thermal shock resistance 00 C/min Operating pressure - 40 bar / psig; subject to process connection used and flange temperature Dielectric constant (ε r ).5 Vibration resistance IEC and EN 5078 ( Hz: mm / Hz:g) Protection category IP 66/67 equivalent to NEMA 6-6X Material Housing Aluminium Wetted parts Stainless steel (.4404 / 36L); Hastelloy C-22 (2.4602) Process fitting Stainless steel (.4404 / 36L); Hastelloy C-22 (2.4602) Gaskets Viton ( C / F); Kalrez 6375 ( C / F) Feedthrough PEI/ ( C / F); Metaglas ( C / F) Weather protection (Option) Stainless steel (.430 / 304) 4

5 nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn OPTIWAVE 7300 C Process connections Thread G ½"; NPT ½" Flange DN40 50 (PN40 / PN6); ½" 8" (50 lb / 300 lb); 0K (40 00A) Electrical connections Terminals output - Non-Ex / EEx i Terminals output - EEx d Terminals output 2 - Non-Ex/ EEx i/ EEx d Cable entry Terminals 24 VDC (4 30 VDC) 24 VDC (20 36 VDC) 24 VDC (0 30 VDC) M20x.5; NPT ½"; G ½" (not for FM- and CSA-approved devices) mm² User interface Display Operating languages 9 lines, 60 x 60 pixels in 8-step greyscale with 4-button keypad English and a 2nd language: German, French, Italian, Spanish, Portuguese, Japanese, Chinese (Mandarin) or Russian Approvals ATEX FM or CSA NEC 500/ CEC NEC 505/ CEC WHG (pending) ATEX II G/D, /2, 2 EEx ia IIC T6...T3; ATEX II G/D /2, 2 EEx d [ia] IIC T6...T3 Cl. I, Div., Gr. ABCD (IS); Cl. I, Div., Gr. ABCD (FM only ) (XP); Cl. I, Div. 2, Gr. ABCD (XP/NI); Cl. II, Div., Gr. EFG; Cl. III (FM only ) (XP); Cl. II Div., Gr. EFG; Cl. III (IS); Cl. II/III, Div. 2, Gr. FG (XP/NI) Cl. I, Zone 0 AEx ia Gr. IIC (CSA: Ex ia) (IS); Cl. I, Zone AEx d [ia] Gr. IIC (XP); Cl. I, Zone 2, AEx na [ia], Gr. IIC (CSA: Ex na [ia]) (IS) Overfill protection Options and Accessories Options Integrated LCD display; 2nd current output; Antenna flushing system Accessories Weather protection; Antenna extensions 2 supplied with NPTF ¼ connection 2 for long antenna versions only 5

6 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Dimensions and Weights Note: Housing front view Cable glands are delivered on demand with non-ex, EEx i- and EEx d-approved devices. Non-Ex and EEx i fittings are plastic and EEx d fittings are metallic. Non-Ex fittings are black and EEx i fittings are blue. The diameter of the outer sheath of the cable must be 6 2 mm or ". Cable glands for FM- or CSA-approved devices must be supplied by the customer. c a b Dimensions and Weights in mm and kg Dimensions [mm] Weight [kg] a b c d e f Housing Housing right side d e if fitted with cable glands f Dimensions and Weights in inches and lbs Dimensions [inches] Weight [lbs] a b c d e f Housing if fitted with cable glands 6

7 nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn OPTIWAVE 7300 C Antenna with thread connection a b Dimensions and Weights in mm and kg Dimensions [mm] a b c d e f g h i Weight [kg] c d e DN50 82 if fitted with cable glands g f h Dimensions and Weights in inches and lbs i Dimensions [inches] a b c d e f g h i Weight [lbs] DN if fitted with cable glands Note: Additional antenna extensions of 05 mm / 4." length are available. 7

8 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Dimensions and Weights in mm and kg Dimensions [mm] a b c d e f g h i Weight [kg] DN40/50 antenna a b DN40 82 DN40 long 82 DN50 82 DN50 long g c f d e h if fitted with cable glands Dimensions and Weights in inches and lbs i DN40/50 long antenna a b Dimensions [inches] Weight [lbs] a b c d e f g h i c DN DN40 long 7.2 DN DN50 long i g f d h e if fitted with cable glands Note: Additional antenna extensions of 05 mm / 4." length are available. Antenna flushing system option available. 8

9 nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn OPTIWAVE 7300 C DN80 antenna a b Dimensions and Weights in mm and kg Dimensions [mm] a b c d e f g h i Weight [kg] c d DN80 82 DN80 long g f e if fitted with cable glands h Dimensions and Weights in inches and lbs i DN80 long antenna a b DN80 Dimensions [inches] a b c d e f g h i 7.2 DN80 long 7.2 Weight [lbs] c if fitted with cable glands d g f e Note: Additional antenna extensions of 05 mm / 4." length are available. Antenna flushing system option available. h i 9

10 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Possible combinations of antenna and process connection Process connection Antenna type DN40 DN40 long DN50 DN50 long DN80 DN80 long Thread ½ NPT ½ G DIN flange DN 40 DN 50 2 DN 80 >DN 80 ASME flange ½ >3 JIS flange 40A 50A 80A >80A J J optional U on request The dimensions of antennas with threaded connections are different to those of DN50 antennas with flanges. Please refer to the dimension drawings on previous pages (Standard). 2 It is possible to fit a meter with the long version of the DN80 antenna onto an EN DN50 flange connection. The fitter must unscrew the antenna and then screw it back on once the meter is fitted, making sure that it is possible to reach underneath the connection and the antenna is long enough for the connection. 0

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12 OPTIWAVE 7300 C nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn KROHNE Overview Electromagnetic flowmeters Variable area flowmeters Mass flowmeters Ultrasonic flowmeters Vortex flowmeters Flow controllers Level measuring instruments Pressure gauges Temperature measuring instruments Water solutions & analysis Oil and gas turnkey solutions Addresses: KROHNE 04/ changes reserved Germany Northern sales office KROHNE Messtechnik GmbH & Co. KG Bremer Str. 33 D-2073 Hamburg Phone:+49 (0) Fax:+49 (0) nord@krohne.de ZIP code: , Western and middle sales office KROHNE Messtechnik GmbH & Co. KG Ludwig-Krohne-Straße D Duisburg Phone:+49 (0) Fax:+49 (0) west@krohne.de ZIP code: , , , , Southern sales office KROHNE Messtechnik GmbH & Co. KG Landsberger Str. 392 D-824 Munich Phone:+49 (0) Fax:+49 (0) sued@krohne.de ZIP code: , , Southwestern sales office KROHNE Messtechnik GmbH & Co. KG Rüdesheimer Str. 40 D Hochheim/Main Phone: +49(0)646) Fax:+49 (0) rhein-main@krohne.de ZIP code: , , Instrumentation and control equipment catalog TABLAR Messtechnik GmbH Ludwig-Krohne-Straße 5 D Duisburg Phone:+49 (0) Fax:+49 (0) kontakt@tablar.de KROHNE sales companies International Australia KROHNE Australia Pty Ltd Quantum Business Park 0/287 Victoria Rd Rydalmere NSW 26 Phone: Fax: krohne@krohne.com.au Austria KROHNE Austria Ges.m.b.H. Modecenterstraße 4 A-030 Vienna Phone:+43 (0)/ Fax:+43 (0)/ info@krohne.at Belgium KROHNE Belgium N.V. Brusselstraat 320 B-702 Groot Bijgaarden Phone:+32 (0) Fax:+32 (0) krohne@krohne.be Brazil KROHNE Conaut Controles Automaticos Ltda. Estrada Das Águas Espraiadas, 230 C.P EMBU - SP Phone:+55 (0) Fax:+55 (0) conaut@conaut.com.br China KROHNE Measurement Instruments (Shanghai) Co. Ltd., (KMIC) Room Zhaojiabang Road Shanghai Phone: Fax: info@krohne-asia.com Czech Republic Sobíšická Brno Phone: +420 (0) Fax: +420 (0) brno@krohne.cz France KROHNE S.A.S. Les Ors BP 98 F-2603 ROMANS Cedex Phone:+33 (0) Fax:+33 (0) info@krohne.fr Great Britain KROHNE Ltd. Rutherford Drive Park Farm Industrial Estate Wellingborough Northants NN8 6AE Phone:+44 (0) Fax:+44 (0) info@krohne.co.uk CIS Kanex KROHNE Engineering AG Business-Centre Planeta Office 404 ul. Marxistskaja Moscow/Russia Phone:+7 (0) Fax:+7 (0) krohne@dol.ru India Krohne Marshall Ltd. A-34/35, M.I.D.C. Industrial Area, H-Block Pimpri Poona 408 Phone:+9 (0) Fax:+9 (0) pcu@vsnl.net Iran KROHNE Liaison Office North Sohrevardi Ave. 26, Sarmad St., Apt. #9 Tehran 5539 Phone: Fax: krohne@krohneiran.com Italy KROHNE Italia Srl. Via V. Monti 75 I-2045 Milan Phone:+39 (0) Fax:+39 (0) info@krohne.it Korea KROHNE Korea Room 508 Miwon Bldg 43 Yoido-Dong Youngdeungpo-Ku Seoul, Korea Phone: Fax: krohnekorea@krohnekorea.com Netherlands KROHNE Nederland B.V. Kerkeplaat 4 NL-333 LC Dordrecht Phone:+3 (0) Fax:+3 (0) Service Direct: +3 (0) info@krohne.nl Norway KROHNE Norway A.S. Ekholtveien 4 NO-52 Moss Phone:+47 (0) Fax:+47 (0) postmaster@krohne.no Poland KROHNE Endra Sp.z.o.o. ul. Stary Rynek Oliwsiki 8a Gdansk Phone: +48 (0) Fax.:+48 (0) wendraszka@krohne.pl Switzerland KROHNE AG Uferstr. 90 CH-409 Basel Phone:+4 (0) Fax:+4 (0) info@krohne.ch Singapore Tokyo Keiso - KROHNE (Singapore) Pte. Ltd. 4, International Business Park, Jurong East Chiyoda Building, #0-0/02 Singapore Phone: (65) Fax : (65) tks@tokyokeiso-krohne.com.sg Republic of South Africa KROHNE Pty. Ltd. 63 New Road Halfway House Ext 3 Midrand Phone: +27 (0) Fax: +27 (0) midrand@krohne.co.za Spain I.I. KROHNE IBERIA, S.r.l. Poligono Industrial Nilo Calle Brasil, nº Alcalá de Henares Madrid Phone: +34 (0) Fax: +34 (0) krohne@krohne.es USA KROHNE, Inc. 7 Dearborn Road Peabody, MA 0960 Phone: + (800) FLOWING Phone: + (978) (in MA) info@krohne.com Representatives Algeria Argentina Cameroon Canada Chile Columbia Croatia Denmark Ecuador Egypt Finland Gabon Ghana Greece Hong Kong Hungary Indonesia Iran Ireland Israel Ivory Coast Japan Jordan Kuwait Libya Lithuania Malaysia Mauritius Mexico Morocco New Zealand Peru Portugal Romania Saudi Arabia Senegal Slovakia Slovenia Sweden Taiwan Thailand Tunisia Turkey Venezuela Yugoslavia Other countries KROHNE Messtechnik GmbH & Co. KG Ludwig-Krohne-Str. 5 D Duisburg Phone:+49 (0) Fax:+49 (0) export@krohne.de 2