KROHNE OPTIWAVE7300C Radar Level Meter for operation within tanks User Manual aussen 6 x A5 Page 6
Krohne America Inc Radar Level Meter for operation within tanks aussen 6 x A5 Page 6
KROHNE >
Exhibit 8 User manual
Quick-start © KROHNE 04/2004 7.02287.21.00 CH OPTIWAVE 7300 C Radar Level Meter Measurement of distance, level and volume of liquids, pastes and solids • Easy installation • Wizard driven • Service and maintenance-free Items supplied General This is a quick-start guide only. For further information please consult the handbook, data sheet, special manuals and certificates supplied on CD-ROM. Installation, assembly, commissioning and servicing must only be undertaken by trained personnel. Maintenance which is considered relevant to safety in the sense of explosion protection must only be carried out by the manufacturer, his agents or under the supervision of experts. *If applicable For use in hazardous areas, special codes and regulations are applicable, which are supplied in a separate document that describes all ATEX hazardous area information. Visual check ty an Warr Responsibility as to suitability and intended use of this device rests solely with the user. The supplier does not accept any liability resulting from misuse by the customer. Improper installation and operation of our level gauges may lead to loss of warranty. In addition, the "General conditions of sale", found on the back of the invoice and forming the basis of the purchasing contract, are applicable. If you need to return the device to the manufacturer or supplier, please complete the form given on the CD-Rom and attach to the device. KROHNE regrets that it cannot repair or check your device unless accompanied by this completed form. Quick-start OPTIWAVE 7300 C Handling and installation instructions Antenna must protrude from nozzle base. max. 2° Handling and installation instructions Option max. 150°C / 300°F +80°C / +175°F min. -40°C / -40°F Viton min. -20°C / -5°F Kalrez -40°C / -40°F Install away from entry pipe. DN 40 / 50: > 1/7 H, but max. 1/3 D Mount off-centre to avoid multiple reflections. DN 80: > 1/10 H, but max. 1/3 D Special considerations Avoid too many objects near to the radar beam in tank. Stray reflections ! Stilling wells and bypass chambers Too many objects in tank: use bypass chamber Foam: use stilling well Dimensions and Weights Flange (Antenna DN 80) Antenna DN 80 with antenna extension approx. 11 kg /24.3 lb approx. 12 kg /26.5 lb Note: Additional antenna extension of 105 mm / 4.1" length available. Dimensions and Weights Flange (Antenna DN 40/50) Thread Dimensions in mm and inch Antenna type mm / inch mm / inch mm / inch Antenna DN 40 39 / 1.5 38.5 / 1.5 343.8 / 13.5 Antenna DN 50 43 / 1.7 50 / 2 355.3 / 14 Note: Cable glands are not delivered with the device. Terminal Compartment and Terminals Wiring options HART® Configuration Software HHC Non-Ex HART® Modem min.250Ω L– L+ Connection procedure • Unscrew terminal compartment cover. • Wire up using standard procedures. Explosion Proof (XP) / Ex d • Apply grease to thread of cover before closing. Ex HART® Configuration Software HHC non-Ex HART® Modem min.250Ω L– L+ – Intrinsically Safe (IS) / Ex i Output 1 4 ... 20 mA/HART or 3.8 ... 20.5 mA/HART acc. to NAMUR NE 43 Ex HART® Configuration Software HHC non-Ex HART® Modem min.250Ω Note: Other options how to connect the HHC and modem to the HART® loop are available. L– L+ Quick-start OPTIWAVE 7300 C Technical data extract Application conditions Temperature Ambient temperature -40…+80°C / -40…+175°F; EEx i: -40…+60°C / -40…+140°F Storage temperature -40…+85°C / -40…+185°F Flange temperature -40…+150°C / -40…+300°F (Viton gasket) -20…+150°C / -5…+300°F (Kalrez 6375 gasket) Thermal shock resistance 100°C/min Process conditions Operating pressure -1…40 bar / -14.5…580 psig; subject to process connection used and flange temperature Dielectric constant 1.5 Vibration resistance IEC 68-2-6 and prEN 50178 (10...57Hz: 0.075 mm / 57...150 Hz: 1 g) Protection category IP 66/67 equiv. to NEMA 6-6X Output Output signal Output 1 4 … 20 mA HART® or 3.8 … 20.5 mA acc. to NAMUR NE 43 Accuracy 0.05% (rel. 20 mA; 20°C / 68°F) Resolution ±2 µA Temperature drift Typically 50 ppm/K Error signal High: 22 mA; Low: 3.6 mA acc. to NAMUR NE 43 Max. Load 350 ohm Approvals Overfill protection WHG ATEX ATEX II G/D 1, 1/2, 2 EEx ia IIC T6; ATEX II G/D 1/2, 2 EEx d ia IIC T6 FM CSA IS class I Div. 1 Gr. A...G; XP class I Div. 1 Gr. A…G IS class I Div. 1 Gr. A...G; XP class I Div. 1 Gr. A…G For futher data see data sheet, approvals and handbook on CD-ROM Hotline: +33(0)4.75.05.44.00 · Fax: +33(0)4.75.05.44.97 www.krohne.com for local contacts · E-mail: level@krohne.fr Human interface Normal mode: Selects type of information displayed. Normal mode: Selects display style. Program mode: Program mode: Moves cursor to right or selects next menu level. ESC Moves menu selector up the list or increments parameter value. Program mode: Saves or confirms parameter. Normal mode: Selects measurement parameters to be displayed. Program mode: ESC-function returns to previous menu. If top menu reached, returns to normal mode. Any paramenter value entered is not stored. Program mode: Moves menu selector down list or decrements parameter value. Human interface Hot keys Mode Normal Program Normal All modes Hot key activated when: ☞ ☞ ☞ Enters program mode 3 seconds ☞ Saves current function used as quick link 3 seconds Active screen stored as default screen 3 seconds HMI will reset to default language 3 seconds Returns to normal mode (last screen displayed) 3 seconds Signal editing function ☞ Normal (signal screen) ☞ Program Action Startup procedure After mechanical and electrical installation, start-up, then the device performs a selftest and is ready for use. WIZARD 10 The Wizard automatically displays parameter setup steps on-screen. HELP 10 sec ERROR If false parameter value is inputted (e.g. outside limits) an error message / icon occurs, and after 10 seconds the screen switches to HELP function. If error persists, download log file using PACTware and send to email address given on back rear page. For further information see PACTware handbook on CD-ROM. Setup procedure Press 3 sec Normal Mode Program Mode Complete Installation Quick setup Empty Spectrum Test Advanced setup Conversion Service Output 11 Quick links Quick link #1 The customer can assign any menu point to one of the quick links (including overwriting factory presets) to avoid going through full setup proce-dure. Quick link #2 Quick link #3 Quick link #4 Quick link #5 Access to default or user-defined functions Setup procedure 1. Installation type 2. Tank height 3. Measuring range 4. Application type 5. Stillwell diameter* 6. Blocking distance 7. Settings summary 8. Save ? *if stillwell selected in step 4 1. 2. 3. 4. 5. 6. 7. Calculation will not work if tank full. Continue ? Are all moving parts on? Is tank partially filled or empty ? Level measurement value. Edit ? Start recording Display calculated spectrum Save ? 1. 2. 3. 4. 5. 6. 7. 8. Output 1 (Hart) 4 mA setting 20 mA setting Output range Error handling HART address Settings summary Save? Full details see handbook on CD-ROM 12 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. Conversion wizard type Length unit Density of product 1 (yes or no) Density unit and value Tank shape Sphere Diameter Tank Bottom Shape Tank Diameter (Cyllindrical) Tank Height (Cyllindrcal) Tank Height 1 (Rectangular with Conical end) Tank Height 2 (Rectangular with Conical end) Tank Width (Rectangular with Conical end) Tank Depth (Rectangular with Conical end) Cone Depth (Rectangular with Conical end) Tank Diameter (Cyllindrical with Conical end) Tank Height 1 (Cyllindrical with Conical end) Tank Height 2 (Cyllindrical with Conical end) Cone Diameter (Cyllindrical with Conical end) Tank Depth (Rectangular) Tank Width (Rectangular) Tank Height (Rectangular) Angle of inclination X degrees Conversion unit Volume table values. Edit, save and exit setup (29) Mass values. Save and exit the setup (29) Length free unit name Conversion free unit name Enter free unit values, save and exit the setup (29) Exit Setup
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