Load Cell PR 6212, Converter Connexx - Minebea Intec
Load cell PR 6212, converter Connexx for maximum corrosion resistanceLoad cell PR 6212 benefitsMaximum corrosion resistance High-temperature version availablefor up to 180 C Easy and failure-free installationusing the mounting kit PR 6012Mounting kit PR 6012 benefitsIntegrated jack-up anddummy functionLow installation heightThe load cell PR 6212 is a state-of-the-art product. This corrosionresistant load cell has a compact design and also features high heatresistance. Its long product lifetime minimises downtime and ensuressafer and more reliable processes in the chemical and steel industry.Corrosion resistance and precision for demanding applicationsStainless steel 1.4418, unique in weighingtechnology, ensures maximum corrosionresistance. The PR 6212 is also available withprotective coating for use in extremelyaggressive environments.The compact design ensures a low systemheight and allows for easy retrofitting of weighingtechnology.The perfectly coordinated combination of the loadcell PR 6212 and mounting kit PR 6012 meetsall precision and handling requirements. Theinverted installation provides additional corrosionprotection for the load cell and is simple andfailure-free.
Less corrosion, more cost-efficiencyThe combination of the load cell PR 6212 and mounting kit PR 6012 makes quick and easy installation possibleand facilitates consistently reliable and precise measurement results in the chemical and steel industry.Scan the QR code andwatch our video showingthe load cell PR 6212 inendurance test.Highest corrosion resistancestainless steel 1.4418 – uniquein weighing technologyAdditional corrosion protection thanksto smooth finish and lack of horizontalsurfacesLaser labelling forlong-lasting productidentificationCompact design foreasy installationCompatible withPR 6211 and PR 6011Optional: high-temperatureversion for up to 180 COptional: protectivecoating for extremelyaggressive environmentsCombined for reliable installation: PR 6212 and PR 6012 as a complete solutionThe load cell PR 6212 is not only fully compatible with all mounting kits from the PR 6012 range but also with theprevious PR 6011 range. The innovative complete solution ensures failure-free and efficient installation. Thanks tothe integrated jack-up function there is no need for external lifting devices and even a load cell dummy is no longerrequired.Large mounting holes forflexible installationInverted installation ofthe load cell providesadditional corrosionprotectionIntegrated lift-off protection withextended horizontal tolerancesabsorbs temperature fluctuationsOptional: reinforced liftoff protection for lift-offforces up to 45 kNIntegrated constrainerto protect againsthorizontal forcesIntegrated jack-upand dummy functionfor easy installation ofthe load cell
Optionallyavailable withprotective coating forespecially aggressiveenvironments and asa high-temperatureversionLoad cell technical specificationsPR 6212 technical dataParameterDescriptionAbbr.Accuracy classPR 6212/. LT 4)(high-temperature loadcell)PR 6212/. C11)PR 6212/. C1E2)PR 6212/. C1-L3) (load cellwith protective coating)Unit0,250,04% EmaxMinimum dead loadlowest limit of specified measuring rangeEmin00% EmaxMaximum capacityhighest limit of specified measuring rangeEmax0,5; 1; 2; 3; 50,5; 1; 2; 3; 5; 10tSafe load limitupper limit of measurementsElim150150% EmaxDestructive loaddanger of mechanical destructionEd 300 300% EmaxMinimum LC verificationminimum load cell scale interval,vmin Emax/YY-5000Rated outputrelative output at maximum capacityCn22mV/VTolerance on rated outputpermissible deviation from rated output Cndc 1,5 0,25% CnZero output signalload cell output signal under unloaded conditionSmin0 20 2% CnReproducibilitymax. change in load cell output for repeatedloadingεR 0,1 0,01% CnCreepmax. change of output signal at Emaxduring 30 minutesdcr 0,1 0,035% CnLinearity deviation5)deviation from best straight line through zerodLin 0,25 0,03% CnHysteresismax. difference in LC output between loadingand unloadingdhy 0,25 0,035% CnTemperature effect on Sminmax. change of Smin per 10 K over BTreferred to CnTKSmin 0,1 0,028% Cn/10 KTemperature effect on C5)max. change of C per 10 K over BTreferred to CnTKC 0,07 0,02% Cn/10 KInput impedancebetween supply terminalsRLC1200 200650 6ΩOutput impedancebetween measuring terminalsR01200 6610 1ΩInsulation impedancebetween measuring circuit and housingat 100 V DCRIS 5000 5000MΩ-500V4.244.24V5)Insulation voltagebetween circuit and housing (PR 6212/.E only)Recommended supply voltageto hold the specified performanceMax. supply voltagepermissible for continuous operation withoutdamageUmax3232VPR 6212/.EUmaxBu-25VNominal ambient temp. rangeto hold the specified performanceBT-10. 155-10. 40 CService temperature rangepermissible for continuous operation withoutdamageBTu-30. 180-30. 95 CStorage temperature rangewithout electrical and mechanical stressBTi-40. 180-40. 95 CPermissible inclinationpermissible inclination whilst maintaining thespecified measurement accuracy11angle in Vibration resistanceresistance against oscillations(IEC 60068-2-6-Fc)20 g, 100 h, 10.150 Hz20 g, 100 h, 10.150 HzAmbient pressure impactinfluence of ambient air pressure on SminPKSmin 70 60g/kPaNominal deflectionelastic deformation under maximum capacitysnom 0,2 0,2mmMaterial (sensor)1.4542 (DIN EN 10088-3)1.4418 (DIN EN 10088-3)Protection classaccording to IEC 529– PR 6212: IP68*/IP69– Connexx : IP65 / IP 68**Cablesrobust, flexible, shielded, length: 5 mPR 6212/. LTPFA, colour: red,Ø 5 mm, 4 x 0,382 mm2PR 6212/. C1TPE, colour: grey,Ø 5 mm, 4 x 0,355 mm2PR 6212/C1ETPE, colour: blue,Ø 5 mm, 4 x 0,382 mmfixed installation 50 mm, flexible installation 150 mmBending radius1)5)C1 load cell with C1 measurement accuracy 2) C1-L load cell with C1 measurement accuracy and special protective coating 3) C1E load cell with C1 accuracy for Ex applications The data for Non-linearity, hysteresis and TKC are typical values. For OIML R60 or NTEP approved load cells the sum of these values is within the permissible cumulative error limits.4)LT high-temperature versionConnexx Nominal ambient temp. rangeTo hold the specified performanceUsable temperature rangePermissible for continuous operation without damageStorage temperature rangeWithout electrical and mechanical stressBT-10 40 C-30 60 CBTi-30 70 CBTu* The load cell can be submerged in water at a depth of 1.5 m for 10,000 hours. ** The module can be submerged in water at a depth of 1.5 m for 100 hours.
Mounting kit technical specificationsMounting screwsInstallation heightMax. permissiblehorizontal force (kN)Horizontal destructive force [KN]Max. permissiblelift-off force (kN)Maximum permissible ecce,ntricityMax. permissiblevertical load withoutload cell500kg - 10tMaximum capacityof load cell PR 6212PR 6012 technical dataMini FLEXM880mm/// /- 4mm/Mini FLEXLOCKM880mm510/ /- 4mm/Mini FLEXLOCK; reinforcedconstrainerM1280mm2050/ /- 4mm/Maxi FLEXM880mm//10 /- 4mm5tMaxi FLEXLOCKM880mm51010 /- 4mm5tPR 6012/42 N, SMaxi FLEXLOCK; reinforcedconstrainerM1280mm205010 /- 4mm5tPR 6012/53 SOptional extension of lift-offprotection (M12) for PR6012/31 and PR 6012/32////25-/Optional extension of lift-offprotection (M16) for PR6012/41 and PR 6012/42////45-/M880mm1270///Mounting kit/accessoriesMaterialPR 6012/01 N, SPR 6012/31 N, SSteel S235, stainlesssteel 1.4301 (AISI304)PR 6012/41 N, SPR 6012/02 N, S500kg - 10tPR 6012/32 N, SSteel S235, stainlesssteel 1.4301 (AISI304)Stainless steel A2-70PR 6012/54 SPR 6012/63 SStainless steel1.4301 (AISI 304)Description/commentsPivot forPR 6212/ 500 kg - 10 tConverter Connexx Fitted with the converter Connexx , the load cellPR 6212 offers a whole host of possibilities:The digital version guarantees fast signallingtimes for reliable dosing processes.Thanks to the use of field bus communication,the cable junction box is no longer needed.The standard interface CANopen ensuresstraightforward installation and calibration.CANopen allows for extra-long communicationpaths of up to 200 m.Weight values can also be generated individually– per load cell – meaning that defective load cellscan be identified more easily.
Mounting kit PR 6012/X1 dimensional drawingsThe mounting kit PR 6012/X1 was developed for use in the toughest conditions. The inverted installation of theload cell combined with the special high-quality material of the mounting kit make a complete solution capableof withstanding chemically aggressive, corrosive environments. The measurement results are also not affected bytemperature fluctuations thanks to large lateral tolerances and the integrated horizontal constrainer. What‘s more,the mounting kit was designed to be especially easy and reliable to install.PR 6212Converter Connexx PR 6012/63 SPR 6012/01 N, SPR 6012/31 N, SPR 6012/41 N, S
Mounting kit PR 6012/X2 dimensional drawingsIn addition to the features of the PR 6012/X1 the mounting kit PR 6012/X2 range also has extensive additionalfunctions that make installation and operation of the weighing technology easier. The integrated jack-up functioneliminates the need for external lifting devices, while the integrated dummy function makes easy installationpossible – without damaging the sensitive load cell. Lift-off protection up to 45 kN effectively prevents the vesselfrom tipping.PR 6012/02 N, SPR 6012/42 N, SPR 6012/32 N, S
ApprovalsScope of validity:PR 6212/ C1E (500 kg 10 t)Certificates for the load cellZoneLabelingCertificate numberfor0 and 1II 1G Ex ia IIC T6 GaEx ia IIC T6 GaOEx ia IIC T6 (")BVS 16 ATEX E 005IECEx BVS 16.0005PR 6212/.E only20 and 21II 1D Ex ta IIIC T160 C DaEx ta IIIC T160 C DaEx ta IIIC T160 C X (")TÜV 03 ATEX 2301 XIECEx TUN 17.0025XPR 6212/.E only2II 3G Ex nA IIC T6 Gc2 Ex nA IIC T6 X (")Certificate manufacturerall PR 6212 except LT version22II 3D Ex tc IIIC T85 C DcEx tc IIIC T6 X (")Certificate manufacturerall PR 6212 except LT versionIS / I,II,III / 1 / ABCDEFG / T4ATa -30 C to 70 C; T5 Ta -30 C to 55 C 4012 101 5688; EntityNI / I,II,III / 2 / ABCDEFG / T4ATa -30 C to 70 C; T5 Ta -30 C to 55 C 4012 101 5688; NIFWFM - Original projectID: 3001200all PR 6212 except LT versionIS / I,II,III / 1 / ABCDEFG / T4ATa -30 C to 70 C; T5 Ta -30 C to 55 C 4012 101 5688; EntityNI / I / 2 / ABCD / T4ATa -30 C to 70 C; T5 Ta -30 C to 55 C 4012 101 5688; NIFWDIP / II,III / 2 / EFG / T4ATa -30 C to 70 C; T5 Ta -30 C to 55 C 4012 101 5688; NIFWFM - Canada projectID: 3053046all PR 6212 except LT versionAmbient temperature in Ex-Area -30. 55 C(") only with approval TP TC 012 (TRCU 012)-52. 55 COrdering informationLoad cell PR 6212TypeOrder numberTypeOrder numberTypeOrder numberPR 6212/500 kg C1940521201150PR 6212/2 t C1940521201220PR 6212/5 t C1940521201250PR 6212/500 kg C1E940561201150PR 6212/2 t C1E940561201220PR 6212/5 t C1E940561201250PR 6212/500 kg C1-L940581201150PR 6212/2 t C1-L940581201220PR 6212/5 t C1-L940581201250PR 6212/500 kg LT940541201150PR 6212/2 t LT940541201220PR 6212/5 t LT940541201250PR 6212/1 t C1940521201210PR 6212/3 t C1940521201230PR 6212/10 t C1940521201310PR 6212/1 t C1E940561201210PR 6212/3 t C1E940561201230PR 6212/10 t C1E940561201310PR 6212/1 t C1-L940581201210PR 6212/3 t C1-L940581201230PR 6212/10 t C1-L940581201310PR 6212/1 t LT940541201210PR 6212/3 t LT940541201230Load cell PR 6212, converter Connexx TypeDescriptionOrder numberPR 6212/DIGITAL KITThe converter Connexx can only be ordered with the above-mentionedload cells from the PR 6212 series. When ordering, both order numbersneed to be given.940511200000Additional information:The converters Connexx can be used with the Indicator X3.To do this, the indicator X3 must be equipped with a CANopen interface card PR 5510/05 (940535510051).
Load cell PR 6212, converter Connexx – application setsTypeDescriptionOrder numberPR 6154/03Application set for 3 load cells.Includes: 2 PR 6155/05, 1 PR 6152/25, 1 PR 6153/99940536154031PR 6154/04Application set for 4 load cells.Includes: 3 PR 6155/05, 1 PR 6152/25, 1 PR 6153/99940536154041Load cell PR 6212, converter Connexx – load cell accessoriesTypeDescriptionOrder numberPR 6152/10Connection cable between Connexx and X3 (10 m)940536152101PR 6152/25Connection cable between Connexx and X3 (25 m)940536152251PR 6152/40Connection cable between Connexx and X3 (40 m)940536152401PR 6153/98Divided cable gland940536153981PR 6153/99Terminal resistor for Connexx , M12940536153991PR 6155/05Connection cable between Connexx and Connexx (5 m)940536155051PR 6155/10Connection cable between Connexx and Connexx (10 m)940536155101Mounting kit PR 6012Mounting kits without integrated constrainerTypeDescriptionOrder numberPR 6012/01 NMounting kit Mini FLEX for PR 6212/500 kg – 10 t940536012011PR 6012/01 SMounting kit Mini FLEX for PR 6212/500 kg – 10 t, stainless steel940536012012Mounting kits with integrated constrainerTypeDescriptionOrder numberPR 6012/31 NMounting kit Mini FLEXLOCK for PR 6212/500 kg – 10 t940536012311PR 6012/31 SMounting kit Mini FLEXLOCK for PR 6212/500 kg – 10 t, stainless steel940536012312PR 6012/41 NMounting kit Mini FLEXLOCK for PR 6212/500 kg – 10 t940536012411PR 6012/41 SMounting kit Mini FLEXLOCK for PR 6212/500 kg – 10 t, stainless steel940536012412Mounting kit with additional functions and without integrated constrainerTypeDescriptionOrder numberPR 6012/02 NMounting kit Maxi FLEX for PR 6212/500 kg – 10 t940536012021PR 6012/02 SMounting kit Maxi FLEX for PR 6212/500 kg – 10 t, stainless steel940536012022Mounting kit with additional functions and integrated constrainerTypeDescriptionOrder numberPR 6012/32 NMounting kit Maxi FLEXLOCK for PR 6212/500 kg – 10 t940536012321PR 6012/32 SMounting kit Maxi FLEXLOCK for PR 6212/500 kg – 10 t, stainless steel940536012322PR 6012/42 NMounting kit Maxi FLEXLOCK for PR 6212/500 kg – 10 t940536012421PR 6012/42 SMounting kit Maxi FLEXLOCK for PR 6212/500 kg – 10 t, stainless steel940536012422PR 6012/53 SOptional extension of lift-off protection (M12) for PR 6012/31 andPR 6012/32940536012532PR 6012/54 SOptional extension of lift-off protection (M16) for PR 6012/41 andPR 6012/42940536012542PR 6012/63 SPivot for PR 6212/500 kg – 10 t940536012632The technical data given are intended solely as a product description and should not be conceivedas guaranteed properties in the legal sense.Specifications subject to change without notice.Rev. 08/2020Minebea Intec GmbHMeiendorfer Strasse 205 A22145 Hamburg, GermanyPhone ea-intec.com
Inverted installation of the load cell provides additional corrosion protection Optional: reinforced lift-off protection for lift-off forces up to 45 kN Less corrosion, more cost-efficiency The combination of the load cell PR 6212 and mounting kit PR 6012 makes quick and easy installation possibleFile Size: 2MB
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