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Minebea Intec PR 6202 Installation Manual

Hygienic compression load cell
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Installation Manual
Hygienic Compression Load Cell PR 6202
Translation of the Original Installation Manual
9499 053 20200
Edition 1.7.0
04/20/2020
Minebea Intec GmbH, Meiendorfer Str. 205 A, 22145 Hamburg, Germany
Phone: +49.40.67960.303 Fax: +49.40.67960.383

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Summary of Contents for Minebea Intec PR 6202

  • Page 1 Installation Manual Hygienic Compression Load Cell PR 6202 Translation of the Original Installation Manual 9499 053 20200 Edition 1.7.0 04/20/2020 Minebea Intec GmbH, Meiendorfer Str. 205 A, 22145 Hamburg, Germany Phone: +49.40.67960.303 Fax: +49.40.67960.383...
  • Page 2 Any information in this document is subject to change without notice and does not represent a commitment on the part of Minebea Intec unless legally prescribed. This product should only be operated/installed by trained and qualiied personnel. In correspondence concerning this product, the type, name, and release number/serial number as well as all license numbers relating to the product have to be cited.

  • Page 3: Table Of Contents

    Hygienic Compression Load Cell PR 6202 Table of contents Table of contents Introduction............................3 Read the manual................................. 3 This is what operating instructions look like ......................3 This is what lists look like............................3 This is what menu items and softkeys look like..................... 3 This is what the safety instructions look like......................
  • Page 4 Hygienic Compression Load Cell PR 6202 Table of contents Troubleshooting ..........................18 General Notes................................18 Visual inspection............................... 18 Metrological controls ............................... 18 8.3.1 Checking the zero output signal of the load cell..................18 8.3.2 Checking the strain gauge bridge of the load cell ..................18 8.3.3...

  • Page 5: Introduction

    1 Introduction Hygienic Compression Load Cell PR 6202 Introduction Read the manual Please read this manual carefully and completely before using the product. This manual is part of the product. Keep it in a safe and easily accessible location. This is what operating instructions look like 1.

  • Page 6: Hotline

    Hygienic Compression Load Cell PR 6202 1 Introduction NOTICE Warning of damage to property and/or the environment. NOTICE indicates that damage to property and/or the environment may occur if appropriate safety measures are not observed. Take the corresponding safety precautions.

  • Page 7: Safety Instructions

    Intended use The load cell PR 6202 has been designed especially for weighing process vessels in the food, pharmaceutical, and chemical industries. The load cell PR 6202 may only be used as intended for weighing tasks.

  • Page 8: Recommendations For Installation

    Hygienic Compression Load Cell PR 6202 3 Recommendations for installation Recommendations for installation Load cell and constrainer arrangement Examples: Do not constrain this position. Constrainer Load application Possible direction of movement EN-6 Minebea Intec...

  • Page 9: Lift-Of Protection

    Chapter 11.2.1. Selecting maximum capacity The load cell PR 6202 has a high overload capacity due to its high-quality material. Forces exceeding the safe load limit E in the measuring direction may change the characteristics of the load cell or damage it.

  • Page 10: Speciications

    Hygienic Compression Load Cell PR 6202 4 Speciications 4 Speciications Equipment supplied with the load cell Description Load cell Quick guide Calibration Certiicate Only with Ex-load cells: Safety information for Ex-load cells General information Restoring force For each mm of displacement that the top of the load cell is shifted from the vertical axis, a horizontal restoring force is generated: ≤6 t: 0.65% of the load resting vertically on the load cell...

  • Page 11: Possible Marking Of The Load Cell For The Ex Area

    4 Speciications Hygienic Compression Load Cell PR 6202 Possible marking of the load cell for the Ex area Zone Marking Certiicate no. 0 and 1 II 1G Ex ia IIC T6 Ga BVS 16 ATEX E 005 only PR 6202/..E Ex ia IIC T6 Ga IECEx BVS 16.0005...

  • Page 12: Load Cells Pr 6202/25T, 50T

    Hygienic Compression Load Cell PR 6202 4 Speciications 4.4.2 Load cells PR 6202/25t, 50t all dimensions in mm Ordering information Model Max. capacity Type PR 6202/1 t ..C1/C1E PR 6202/2 t ..C1/C1E/C3/C3E PR 6202/4 t ..C1/C1E/C3/C3E/C4/C4E PR 6202/6 t ..C1/C1E/C3/C3E/C4/C4E...
  • Page 13 4 Speciications Hygienic Compression Load Cell PR 6202 Designation Description Abbr. C1 Unit for E = 2 t 5000 10000 … Minimum preload sig- recurrence of the minimum pre- 1000 3000 4000 nal recurrence load signal (DR = ½×E Rated output...
  • Page 14 Hygienic Compression Load Cell PR 6202 4 Speciications Designation Description Abbr. C1 Unit Permissible eccentri- permissible displacement from city nominal load line at the head of the load cell Vibration resistance resistance against oscillations 20 g, 100 h, 10…150 Hz...

  • Page 15: Installation

    5 Installation Hygienic Compression Load Cell PR 6202 Installation Safety instructions NOTICE Welding or lightning strike current lowing through the cell can damage it. All electrical welding on the weighing system must be inished before mounting the load cells. If the load cells are not set up in the hygienic area (e.g., outdoor applications), the upper and lower mounting plates must be connected with each other using lexible copper straps.

  • Page 16: Connection

    Hygienic Compression Load Cell PR 6202 6 Connection Connection General information NOTICE The load cell cable end is protected against contamination and moisture by a protective sheathing. The protective sheathing should only be removed shortly before connecting! Protect the cable ends against contamination. Moisture must not get into the open end of the cable.

  • Page 17: Load Cell Cable

    6 Connection Hygienic Compression Load Cell PR 6202 6.2.1 Load cell cable The load cell cables are inseparably connected to the load cells in the factory and their individual resistance and temperature efect are equalized with the load cells. Therefore, never shorten the cables, rather simply roll up the extra length and secure it.
  • Page 18 Hygienic Compression Load Cell PR 6202 6 Connection Connection in the hygienic area EN-16 Minebea Intec...

  • Page 19: Preparing For Calibration

    For calibration of the measuring system, please refer to the manual of the corresponding indicator. Smart Calibration When using Minebea Intec devices, we recommend always running "Smart Calibration" irst. This allows all required values to be extracted from the Calibration Certiicate supplied.

  • Page 20: Troubleshooting

    Hygienic Compression Load Cell PR 6202 8 Troubleshooting Troubleshooting General Notes The following hints will enable a technician to do an initial diagnostic or help in case of incorrect or non-reproducible weighing results after commissioning and calibration. Visual inspection Component...

  • Page 21: Checking The Insulation Impedance Of The Load Cell

    8 Troubleshooting Hygienic Compression Load Cell PR 6202 Type Input impedance Output impedance (red core, blue core) (green core, gray core) 1080 Ω ±10 Ω 1010 Ω ±2 Ω C3, C4 1080 Ω ±10 Ω 1010 Ω ±1 Ω 8.3.3...

  • Page 22: Maintenance/Repairs/Cleaning

    Repairs The load cell PR 6202 is designed to be as robust as possible for the required measuring accuracy and is highly reliable. Should an electrical or mechanical defect nevertheless occur, the load cell must be replaced.

  • Page 23: Disposal

    10 Disposal Hygienic Compression Load Cell PR 6202 10 Disposal If the packaging is no longer required, please take it to your local waste disposal facility and/or a reputable disposal company or collection point. The packaging largely consists of environmentally friendly materials which can be used as secondary raw materials.

  • Page 24: Spare Parts And Accessories

    Hygienic Compression Load Cell PR 6202 11 Spare parts and accessories 11 Spare parts and accessories 11.1 Replacement parts Description Max. capacity Order no. Mounting aid 1…10 t 5312 693 98117 Mounting aid 25…50 t 5312 693 98118 Load cell grease incl. usage instructions 5312 390 12002 11.2 Accessories...

  • Page 25: Connecting Cables

    Cable junction boxes We recommend using the following junction boxes: Description Order no. PR 6130/04 (aluminum, 1–4 load cells, IP67; not for PR 6202/..E) 9405 361 30044 PR 6130/08 (polycarbonate, 1–8 load cells, IP65; not for PR 6202/..E) 9405 361 30084 PR 6130/34Sa (1.4301, 1–4 load cells, IP68, IP69, veriiable;...

  • Page 26: Appendix

    Hygienic Compression Load Cell PR 6202 12 Appendix 12 Appendix 12.1 Certiicates/safety instructions/control drawing Ser. no. Description Document no. EC-Type Examination Certiicate BVS 16 ATEX E 005 Certiicate of Conformity IECEx BVS 16.0005 EU-Type Examination Certiicate TÜV 03 ATEX 2301X Certiicate of Conformity IECEx TUN 17.0025X...
  • Page 47 HAZARDOUS LOCATION ELECTRICAL EQUIPMENT PER CANADIAN REQUIREMENTS Certificate No: FM17CA0138 Equipment: Model PR 6201, PR 6202, PR 6203, PR 6211, PR 6212, PR (Type Reference and Name) 6221, PR 6241, PR 6246, PR 6251 Load Cells Name of Listing Company:...
  • Page 48 SCHEDULE Canadian Certificate Of Conformity No: FM17CA0138 Dust Ignition protected for Class II, III Division 2, Groups E, F and G indoor and outdoor Hazardous Locations, Temperature Class T4A Ta= -40°C to +70°C and T5 Ta= -40°C to +55°C when installed per Control Drawing 4012 101 5688 The marking of the equipment shall include: IS CL I, II, III, DIV 1, GP A,B,C,D,E,F,G Entity - 4012 101 5688...
  • Page 49 SCHEDULE Canadian Certificate Of Conformity No: FM17CA0138 Date Description July 2014 Original Issue. Supplement 3: Report Reference: – RR210028 dated 6 October 2017 October 2017 Description of the Change: Company name change from Sartorius Mechatronics T&H GmbH. Certificate reformated. Supplement 4: November 2017 Report Reference: –...
  • Page 50 HAZARDOUS (CLASSIFIED) LOCATION ELECTRICAL EQUIPMENT PER US REQUIREMENTS Certificate No: FM17US0276 Equipment: Model PR 6201, PR 6202, PR 6203, PR 6211, PR 6212, PR (Type Reference and Name) 6221, PR 6241, PR 6246, PR 6251 Load Cells Name of Listing Company:...
  • Page 51 SCHEDULE US Certificate Of Conformity No: FM17US0276 The marking of the equipment shall include: IS CL I, II, III, DIV 1, GP A,B,C,D,E,F,G Entity - 4012 101 5688 NI CL I, II, III, DIV 2, GP A,B,C,D,E,F,G - 4012 101 5688; NIFW T4A Ta= -40°C to 70°C;...
  • Page 52 SCHEDULE US Certificate Of Conformity No: FM17US0276 August 1999 Original Issue. Supplement 7: Report Reference: – RR210028 dated 6 October 2017 October 2017 Description of the Change: Company name change from Sartorius Mechatronics T&H GmbH. Certificate reformated. Supplement 8: November 2017 Report Reference: –...
  • Page 55 (bg) čeština (Мs) dansk (da) Prohlпšenъ o shoНě Overensstemmelseserklæring ή ή 1έ εoНel výrobku ή čъslo výrobku ή platnц pouгe 1έ 1. Produktmodel / produktnummer / gælder kun μ pro čъslo projektuμ for projektnummer: 2έ 2. Jméno a adresa výrobce (2.1) a jeho 2.
  • Page 56 eesti keel (et) français (fr) hrvatski (hr) Vastavusdeklaratsioon Déclaration de conformité Izjava o sukladnosti 1. Tootemudel / tootenumber / kehtib vaid 1. Modèle / numéro de produit / valable 1. Model proizvoda / broj proizvoda / vrijedi järgmise projekti puhul: uniquement pour le numéro de projet: samo za broj projekta: 2έ...
  • Page 57 latviešu valoНa (lv) malti (mt) nederlands (nl) Atbilstības НeklarāМija ϊikjaraггjoni ta’ konformitр Conformiteitsverklaring 1έ ProНukta moНelis ή proНukta numurs ή Нerīgs 1. Mudell tal-prodott / numru tal-prodott / validu 1. Productmodel / productnummer / uitsluitend biss għan-numru tal-proġettμ tikai projektam Nr.: geldig voor projectnummer: 2έ...
  • Page 58 slovenčina (sk) slovenščina (sl) suomi (fi) Vyhlásenie o zhode Izjava o skladnosti Vaatimustenmukaisuusvakuutus 1έ εoНel výrobku ή čъslo výrobku ή platnц len pre 1έ εoНel proiгvoНa ή serijska številka proiгvoНa ή 1. Tuotemalli / tuotenumero / koskee vain čъslo projektuμ veljavno samo гa številko projektaμ...
  • Page 69 Ui = 25V, Ii = 0.16A to intrinsically safe apparatus with Pi = 2W Entity Concept parameters Li = 0, Ci = 0 Minebea Intec Load Cell Series PR62.. Hazardous (Classified) Location Class I, II, III, Division 2, Groups A,B,C,D,E,F,G FM Approved Apparatus (USA) or...
  • Page 70 Published by Minebea Intec GmbH | Meiendorfer Strasse 205 A | 22145 Hamburg, Germany Phone: +49.40.67960.303 | Email: info@minebea-intec.com www.minebea-intec.com...

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