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 General Items supplied
*If applicable Visual check This is a quick-start guide only. For further infor-
mation please consult the handbook, data sheet, special manuals and certificates supplied on CD-ROM. Installation, assembly, commissioning and ser-
vicing must only be undertaken by trained personnel. Maintenance which is considered relevant to safety in the sense of explosion pro-
tection must only be carried out by the manu-
facturer, his agents or under the supervision of experts. 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. Responsibility as to suitability and intended use of this device rests solely with the user. The sup-
plier 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 condi-
tions of sale", found on the back of the invoice and forming the basis of the purchasing con-
tract, are applicable. If you need to return the device to the manufac-
turer 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 com-
pleted form. r a n t y W a r Quick-start OPTIWAVE 7300 C Handling and installation instructions Antenna must protrude from nozzle base. max. 2 2 Handling and installation instructions Option
+80C / +175F
-40C / -40F max. 150C / 300F min. -40C / -40F Viton min. -20C / -5F Kalrez Install away from entry pipe. Mount off-centre to avoid multiple reflections. DN 40 / 50:
> 1/7 H, but max. 1/3 D DN 80:
> 1/10 H, but max. 1/3 D H D 3 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 4 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. 5 Dimensions and Weights Flange (Antenna DN 40/50) Thread Dimensions in mm and inch Antenna type Antenna DN 40 Antenna DN 50 c b a mm / inch mm / inch mm / inch 39 / 1.5 343.8 / 13.5 355.3 / 14 43 / 1.7 38.5 / 1.5 50 / 2 6 Note:
Cable glands are not delivered with the device. Terminal Compartment and Terminals Wiring options Non-Ex HHC Connection procedure Unscrew terminal compartment cover. Wire up using standard procedures. Apply grease to thread of cover before closing.
Output 1 4 ... 20 mA/HART or 3.8 ... 20.5 mA/HART acc. to NAMUR NE 43 Explosion Proof (XP) / Ex d HHC Ex non-Ex Intrinsically Safe (IS) / Ex i HHC Ex non-Ex HART Modem min.250 HART Modem min.250 HART Modem min.250 HART Configuration Software L L +
HART Configuration Software L L +
HART Configuration Software L L +
Note: Other options how to connect the HHC and modem to the HART loop are available. 7 Quick-start OPTIWAVE 7300 C Technical data extract Application conditions Temperature Ambient temperature Storage temperature Flange temperature Thermal shock resistance Process conditions Operating pressure Dielectric constant Vibration resistance Protection category Output Output signal Output 1 Accuracy Resolution Temperature drift Error signal Max. Load Approvals Overfill protection ATEX FM CSA
-40+80C / -40+175F;
EEx i: -40+60C / -40+140F
-40+85C / -40+185F
-40+150C / -40+300F (Viton gasket)
-20+150C / -5+300F (Kalrez 6375 gasket) 100C/min
-140 bar / -14.5580 psig;
subject to process connection used and flange temperature 1.5 IEC 68-2-6 and prEN 50178
(10...57Hz: 0.075 mm / 57...150 Hz: 1 g) IP 66/67 equiv. to NEMA 6-6X 4 20 mA HART or 3.8 20.5 mA acc. to NAMUR NE 43 0.05% (rel. 20 mA; 20C / 68F) 2 A Typically 50 ppm/K High: 22 mA; Low: 3.6 mA acc. to NAMUR NE 43 350 ohm WHG ATEX II G/D 1, 1/2, 2 EEx ia IIC T6;
ATEX II G/D 1/2, 2 EEx d ia IIC T6 IS class I Div. 1 Gr. A...G; XP class I Div. 1 Gr. AG IS class I Div. 1 Gr. A...G; XP class I Div. 1 Gr. AG 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 Normal mode:
Selects type of information displayed. Program mode:
Moves menu selector up the list or increments parameter value. ESC Normal mode:
Selects measurement parameters to be displayed. Program mode:
Moves menu selector down list or decrements parameter value. Program mode:
ESC-function returns to previous menu. If top menu reached, returns to normal mode. Any paramenter value entered is not stored. Human interface Normal mode:
Selects display style. Program mode:
Moves cursor to right or selects next menu level. Program mode:
Saves or confirms parameter. 9 Human interface Mode Normal Program Normal All modes Program Normal
(signal screen) Hot key activated when:
Action Hot keys
3 seconds 3 seconds Enters program mode Saves current function used as quick link 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 Startup procedure After mechanical and electri-
cal installation, start-up, then the device performs a self-
test and is ready for use. 10 sec?
HELP WIZARD The Wizard automatically dis-
plays parameter setup steps on-screen. ERROR If false parameter value is input-
ted (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 e-
mail address given on back rear page. For further information see PACTware handbook on CD-ROM. 10 Setup procedure Press 3 sec Normal Mode Program Mode Complete Installation Empty Spectrum Conversion Output Quick link #1 Quick link #2 Quick link #3 Quick link #4 Quick link #5 Quick setup Test Advanced setup Service Quick links 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. 11 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. Calculation will not work if tank full. Continue?
2. Are all moving parts on?
3. Is tank partially filled or empty?
4. Level measurement value. Edit?
5. Start recording 6. Display calculated spectrum 7. Save?
1. Output 1 (Hart) 2. 4 mA setting 3. 20 mA setting 4. Output range 5. Error handling 6. HART address 7. Settings summary 8. Save?
Full details see handbook on CD-ROM 12 1. Conversion wizard type 2. Length unit 3. Density of product 1 (yes or no) 4. Density unit and value 5. Tank shape 6. Sphere Diameter 7. Tank Bottom Shape 8. Tank Diameter (Cyllindrical) 9. Tank Height (Cyllindrcal) 10. Tank Height 1 (Rectangular with Conical end) 11. Tank Height 2 (Rectangular with Conical end) 12. Tank Width (Rectangular with Conical end) 13. Tank Depth (Rectangular with Conical end) 14. Cone Depth (Rectangular with Conical end) 15. Tank Diameter (Cyllindrical with Conical end) 16. Tank Height 1 (Cyllindrical with Conical end) 17. Tank Height 2 (Cyllindrical with Conical end) 18. Cone Diameter (Cyllindrical with Conical end) 19. Tank Depth (Rectangular) 20. Tank Width (Rectangular) 21. Tank Height (Rectangular) 22. Angle of inclination X degrees 23. Conversion unit 24. Volume table values. Edit, save and exit setup (29) 25. Mass values. Save and exit the setup (29) 26. Length free unit name 27. Conversion free unit name 28. Enter free unit values, save and exit the setup (29) 29. Exit Setup