Sartorius WZA X Series Installation Instructions Manual
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Sartorius WZA X Series Installation Instructions Manual

Sartorius WZA X Series Installation Instructions Manual

Explosion-protected weigh cells
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Installation Instructions
Sartorius
Explosion-protected Weigh Cells
Models WZA...-X
98648-013-18
98648-013-18

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Summary of Contents for Sartorius WZA X Series

  • Page 1 Installation Instructions Sartorius Explosion-protected Weigh Cells Models WZA...-X 98648-013-18 98648-013-18...

  • Page 2: Table Of Contents

    Incoming.Inspection. . . . . . . . . . . . . . . 5 05ATEX1147X . are.forfeited ..Use.only.original.. Sartorius.spare.parts .. Equipment.Supplied. . . . . . . . . . . . . . . 5 Furthermore,.the.weigh.cell.meets..
  • Page 3 If.you.have.technical.questions. hazardous.area.or.Class.1,.Division. it.must.be.installed.a.way.that.limits. about.the.construction,.specifications. 1.or.2.hazardous.location.must.be. the.risk.of.mechanical.damage . or.installation.of.this.weigh.cell,.just. performed.by.a.trained.technician. call.or.fax.your.local.Sartorius.office .. who.is.familiar.with.the.assembly. . Never.open.the.display.and.control. For.the.address,.please.visit.our. and.operation.of.the.equipment,.. unit . Internet.website.at:.www .sartorius . as.well.as.with.the.procedure.for. putting.the.system.into.operation .. If.there.is.visible.damage.to.the. components:.disconnect.the.equip- Furthermore,.the.trained.technician. ment.from.AC.power.and.replace.the. must.have.the.required.qualifications. weigh.cell.along.with.the.electronics. Explanation of Symbols and.must.be.familiar.with.the.rel- module .. evant.guidelines.and.regulations ... The.following.symbols.are.used.in. If.you.need.assistance,.contact.the.

  • Page 4: General View Of The Equipment

    General View of the Equipment Pos .. Designation Pos .. Designation Electronics.module.. Load.receptor. Identification.label.on.the.electronics.module.. Weigh.cell.. Socket.for.connecting.an.optional.display.and.control.unit.. Identification.label.on.the.weigh.cell. Interface.port. Level.indicator. DC.jack Threaded.hole.(M6).for.mounting.the.weigh.cell...

  • Page 5: Installation

    Components Attached to the Load promise.the.safety.of.the.equipment .. reliable.results.under.normal.ambient. Receptor –. Do.not.expose.the.equipment.unneces- conditions ..If.you.have.any.questions.or. sarily.to.extreme.temperatures,.mois- –. Components.that.are.attached.to.the. difficulties.when.developing.your.weigh- ture,.shocks.or.vibration . load.receptor.can.adversely.affect.the. ing.system,.please.contact.the.specialists. $. It.is.a.good.idea.to.save.the.box.and.all. at.Sartorius ..When.designing.and.setting. way.the.weigh.cell.functions ..The.user. parts.of.the.packaging.until.you.have. up.your.weighing.system,.please.observe. is.responsible.for.how.the.series.is.used. successfully.installed.your.equipment .. the.following.so.that.you.will.be.able.to. and.the.specifications.achieved.for.the. Only.the.original.packaging.provides. work.with.added.speed.and.accuracy: entire.system ..Your.specifications.may. the.best.protection.for.shipment . –. Avoid.exposing.the.equipment.to.the.

  • Page 6: Conditions.for.installation

    ..Installation.must.be.per- formed.by.a.trained.technician.in.accordance.with.national.regula- tions.and.acknowledged.technological.standards .. Use.only.cabling.and.extensions.approved.by.Sartorius,.as.these.are. made.in.accordance.with.the.restrictions.on.permissible.cable.lengths. imposed.by.both.the.capacitance.and.inductivity.values.and.the. requirements.for.electromagnetic.compatibility.(see.the.EC.Type- Examination.Certificate) . Before.putting.the.weighing.system.into.operation.for.the.first. time,.make.sure.there.is.no.hazard.of.explosion.present.at.the.place. of.installation ..If.there.is.any.indication.that.the.equipment.does. not.function.properly.(e .g .,.display.remains.blank.or.is.not.backlit). due.to.damage.during.transport:.. –.disconnect.the.equipment.from.power.and. –.notify.your.nearest.Sartorius.Service.Center .. The.weigh.cell.specifications.for.Ui,.Li,.Pi,.Ta,.temperature.class,.. Ci,.and.Li.are.listed.in.the.EC.type-examination.certificate ... This.certificate.also.specifies.the.display.and.control.unit.models. that.can.be.used.with.these.weigh.cells .. The.explosion-protected.weighing.system.must.be.installed.in. accordance.with.acknowledged.rules.of.engineering ..These.include. national.and.international.laws.and.regulations.(such.as.VbF,. EX-RL,.DIN.EN.60079-14,.DIN.EN.5281-1-2,.DIN.VDE.0166,.DIN. VDE.0100,.DIN.VDE.0101,.and.DIN.VDE.0800) . In.particular,.the.conditions.described.under.Item.17.of.the.KEMA. EC.type-examination.certificate,.“Special.Conditions.for.Safe.Use,”. must.be.observed ..Furthermore,.national.regulations.for.accident. prevention.and.environmental.protection.must.be.observed.at.all.

  • Page 7: Connecting.an.equipotential

    Use a stainless steel screw (M6 thread) to connect the grounding conductor. We recommend using a tooth lock washer to prevent the screw from coming loose. The wire used for the grounding conductor should have a cross-sectional diameter of at least 4 mm , with a suitable ring lug attached. The grounding cable must be installed in such a way that it is not under mechani- cal stress and so the screw will not become loose. Connect all equipment, including peripheral devices, to the equipotential bonding conductor. Connecting the Weigh Cell to AC Power § Before putting the weigh cell into operation, make sure that the power cable is correctly connected to the electrical outlet; it is especially important to make sure the grounding cable is attached to the housing of the power supply. All devices used must be connected to the equipotential bonding conductor via the retainers provided on each device. Installation must be carried out by a certified electrician according to the valid standards of technology. Before putting the equipment into operation for the first time, make sure that the area of installation is not hazardous. If the equipment shows any signs of malfunction as a result of damage during shipment (display remains blank, display not backlit even with a weight readout, weight value not repeatable, readout does not stabilize, etc.), disconnect the equipment from AC power and contact a Sartorius service technician. § YPS02-X..: flameproof power supply: – Install both cables to that they are stationary and mechanically protected – Flexible installation of cables with threaded fasteners can be carried out on request. § Check the voltage rating and the plug design. If they do not match the rating or standard you use, contact your Sartorius office or dealer. Use only original Sartorius power supplies: – YPS02-Z.. (for use outside hazardous areas/locations) – YPS02-X.. (for use within hazardous areas/locations) To operate the weigh cell in a hazardous area or location, please comply with the fol- lowing: – Currently valid standards and regulations for installation of explosion-protected equipment in such areas –...

  • Page 8: Leveling.the.load.receptor

    Warmup Time $. The.amount.of.warmup.time.required.depends.in.part.on.the.system.in.which.the.weigh. cell.is.installed ..To.deliver.exact.results,.the.weigh.cell.must.warm.up.for.at.least.30.min- utes.after.it.is.connected.to.power.for.the.first.time ..Only.after.this.time.will.the.device. have.reached.the.required.operating.temperature .. Leveling the Load Receptor and User-Specific Transducer § Remove.the.(S1).screw . § Use.the (S2).screws.to.radially.position.and.level.the.load.receptor.(minor.height.adjust- ment.also.possible) . § Attach.the.(S1).screw.to.affix.the.load.receptor.and.tighten.it.as.indicated.in.the.table. below.listing.the.torque.values .. §. Attach.any.user-specific.transducer.to.the.threaded.fastener.(S3).on.the.load.receptor.and. tighten.it.as.indicated.in.the.table.below:.Maximum.load.on.load.receptor . .The.user-specific.transducer.must.be.rigid.and.securely.connected.to.the.load.receptor .. Maximum load on load receptor: Model WZA64-X.

  • Page 9: Leveling.the.weigh.cell

    Leveling the Weigh Cell in a Portable Weighing System (Leveling Feet Optional) . Purpose: –. To.compensate.for.uneven.areas.at.the.place.of.installation –. To.ensure.that.the.weigh.cell.is.placed.in.a.perfectly.horizontal.position.for.consistently. reproducible.weighing.results –. Always.level.the.weigh.cell.again.any.time.after.it.has.been.moved.to.a.different.location .. § Adjust.the.leveling.feet.until.the.air.bubble.is.centered.within.the.circle.on.the.level. indicator . Permanently Installed Weigh Cells –. Adjust.the.weigh.cell.after.it.has.been.installed.in.the.system.in.its.permanent.location. (see.next.page) . . The.weigh.cell.must.be.leveled.again.any.time.the.location.or.position.of.the.weighing. system.is.changed .. –. For.optimum.operation,.install.the.weigh.cell.in.a.horizontal.position .. 1) Bottom.plate.of.the.weighing.cell 2) Fastening.frame.of.the.system §.

  • Page 10: Operation

    Appropriate.steps.taken.in.the.design.. magnetic.fields.and.magnetizable.or. automatically.(by.a.robot.or.filling.. of.a.draft.shield.device.can.counteract. magnetized.parts.in.the.area.surround- system) .. such.effects ..In.the.process,.be.sure.to. ing.the.weighing.system ..The.system. install.devices.that.are.suitable.for.use. can.be.shielded.from.external.magnetic. When.designing.a.draft.shield.device,. in.the.particular.hazardous.zones .. fields.to.some.extent.using.(soft.mag- steps.must.be.taken.to.keep.the. netic).plates .. increase.in.temperature.within.the. weighing.chamber.to.a.minimum.. (e .g .,.using.a.bypass) .. Calibration/Adjustment . Calibration/adjustment.can.be.per- formed.as.follows: –. Using.control.commands.sent.by.the. YAD01IS.configuration.software.from. Sartorius,.installed.on.a.computer.(see. page.16.for.the.commands) . or $. Using.the.optional.YAC02FC-X.display. and.control.unit...

  • Page 11: Below-Cell.weighing

    Below-Cell Weighing A.port.for.a.below-cell.weighing.hanger.is.located.on.the.bottom.of.the.weigh.cell .. §. Remove.the.cover.plate . Threaded.fastener.for.hook:.M3 Overload protection –. Standard.feature.on.the.following.models:.WZA64-X.and.WZA623-X. Models.WZA6202-X.and.WZA12001-X:. . No.overload.protection.provided. §. Carefully.install.the.special.hook:.maximum.torque:.0 .75.Nm If.necessary,.install.a.shield.for.protection.against.drafts . . Protection.rating:.only.protection.rating.IP22.is.provided.when.the.cover.plate.for.the. below-cell.weighing.port.has.been.removed .

  • Page 12: Factory.settings

    . 6+7. Print.in.weighing.mode. –. read . For.more.detailed.information.on.. . 8. Extra.functions –. edit configuration.of.the.weigh.cell,.please. . 9. Restore.factory.settings –. print contact.Sartorius . –. save Parameter Settings (Overview) o. Factory.setting. √. User-defined.setting. Operating.menu. 1. Weighing. 1.1. Adapt.filter. 1.1.1. . Very.stable.conditions. 1.1.2. o. Stable.conditions.
  • Page 13 Operating.menu. 1.Weighing. 1.1.through.1.7. see.previous.page. 1.7. Weight.unit.1. 1.7.1. . Grams.(display:.o) 1.7.2. o. Grams.(display:.g). 1.7.3. . Kilograms. . 1.7.4. . Carats. 1.7.5. . Pounds. 1.7.6. . Ounces. 1.7.7. . Troy.ounces. 1.7.8. . Hong.Kong.taels. 1.7.9. . Singapore.taels. 1.7.10. . Taiwanese.taels. 1.7.11. . Grains. 1.7.12.
  • Page 14 On display 8.5.2. . Off 8.5.3. . Automatic.shut-off.after.4.min ..not.in.use 8.6. Power-on.mode.for. 8.6.1. . Off/on/standby weighing.platform. 8.6.2. . Off/on 8.6.4. o. Auto.on. 9. Reset.menu. 9.1. Factory.settings. 9.1.1. . Restore. 9.1.2. o. Do.not.restore ). xBPI.extended.operating.mode:.additional.commands.for.weigh.cell.<.-.>.computer.communication .. For.more.information,.please.contact.Sartorius . ). Function.available.only.when.using.YAC02FC-X.display.and.control.unit.or.YAD01IS.software ..

  • Page 15: Interface Port

    You.can.connect.a.computer.to.alter,. 19,200.baud start.or.monitor.weigh.cell.functions .. Parity:. Space,.odd,.even. Character.format:. Start.bit,.7-bit.ASCII,.parity.1.or.2.stop.bits Handshake.mode:. For.2-wire.interface:.software.(XON/XOFF). For.4-wire.interface:.hardware.(CTS/DTR) Operating.mode:. SBI.(ASCII),.XBPI* *. XBPI.operating.mode:.. Always.9600.baud,.8.bits,.odd.parity,.1.stop.bit .. There.are.a.number.of.commands.for.use.in.communication.between.weigh.cell.and. computer ... For.more.information,.please.contact.Sartorius . . Factory.Settings.for.SBI.Operating.Mode: Transmission.rate:. 1200.baud. (Menu.code.5.-.1.-.4). Parity:. Odd. (Menu.code.5.-.2.-.3). Stop.bits:. 1.stop.bit. (Menu.code.5.-.3.-.1) Handshake:. . H ardware,.1.character. after.CTS.. (Menu.code.5.-.4.-.3) Operating.mode:.
  • Page 16 Special.codes.for.operation.with.optional.YAC02FC-X.display.and.control.unit: Position. 1. 9. 10. 11. 12. 13. 14. 15. 16 –. –. *. CR. LF H. H. Space –.–:. Final.readout.mode Overload H.H:. Overload.in.checkweighing.. . ( Function.available.only.when.operating.the.YAC02FC-X.display.. and.control.unit) Underload L.L:. Underload.in.checkweighing. Calibration/adjustment Error.codes Position. 1. 9. 10. 11. 12. 13. 14. 15. 16 #.
  • Page 17 . (trans-. –––.byte.–––>. (receiving. at.defined.intervals,.with.or.without.the. mitting. –––.byte.–––>. device). stability.parameter ..The.length.of.a.print. device). –––.byte.–––>. interval.depends.on.the.weigh.cell.model. <–––.XOFF.–––. and.operating.mode .. –––.byte.–––>. If.you.select.the.auto.print.setting.during. –––.byte.–––>. setup,.data.will.be.transmitted.immediately. …. the.moment.you.turn.on.the.weigh.cell ... (Pause). In.the.operating.menu,.you.can.define. …. whether.automatic.printing.can.be.stopped. <–––.XON.–––. –––.byte.–––>. and.started.by.pressing.the.“Print”.key .. –––.byte.–––>. Faster Ouput Speeds –––.byte.–––>. –––.byte.–––> If.you.require.measured.value.output.at. speeds.faster.than.10.Hz,.please.contact. Sartorius.for.further.information .

  • Page 18: Pin.assignment.chart

    Provide.a.low-resistance.connection.between.shield.and.connector.casing .. ).RS-485.interface.available.on.request. ).For.details,.see.“External.Remote.Switch”.under.“Additional.Functions”. ).Control.output.available.only.for.YDI03-Z. Important Note Only.electrical.equipment.with.a.maximum.voltage.rating.U .of.250.V.is.permitted.to.be. connected.to.the.Zener.barrier ..The.voltage.rating.U .of.this.Zener.barrier.is.12.V . Cabling Diagram (Connecting Cable for PC) . YCC01-09ISM5.adapter.cable,.round,.DB9-PC . Diagram.for.interfacing.a.computer.via.a.Zener.barrier.to.the.weigh.cell.using.the.. RS-232C/V24.standard.and.cables.up.to.15.m.long . Warning When Using Prewired Connecting Cables: . Cables.purchased.from.other.manufacturers.often.have.incorrect.pin.assignments.for.. use.with.Sartorius.weighing.instruments ..Be.sure.to.check.the.pin.assignment.against. the.chart.below.before.connecting.the.cable,.and.disconnect.any.lines.marked.“Internally. Connected .”.Failure.to.do.so.may.damage.or.even.completely.destroy.your.weigh.cell. and/or.peripheral.device .

  • Page 19: Troubleshooting Guide

    No WP **.. Weigh.cell.defective.. Contact.the.Sartorius.Service.Center Function.blocked. None The.weight.readout.. Unstable.ambient.conditions.. Set.up.the.weigh.cell. changes.constantly. (excessive.vibration.or.draft).. in.another.area. at.the.place.of.installation. Add.a.draft.shield. A.foreign.object.is.caught.between. Remove.the.foreign.object. the.load.plate.and.the.housing The.weight.readout.is.. The.weigh.cell.was.not.calibrated/adjusted. Calibrate/adjust.the.weigh.cell. obviously.wrong.. The.weigh.cell.was.not.tared. Tare.before.weighing.. The.weigh.cell.is.not.level.. Level.the.weigh.cell If any other errors occur, contact your local Sartorius Service Center. *. =.Occurs.only.when.operated.over.the.SBI.interface.(ESC.f3_/f4_) **. =.Only.with.optional.YAC02FC-X.display.and.control.unit...

  • Page 20: Overview

    Overview Specifications Standard specifications User-specific modifications Model WZA64-X WZA623-X WZA6202-X WZA12001-X Weighing.capacity. 620. 6,200. 12,000 Readability. 0 .0001. 0 .001. 0 .01. 0 .1 Necessary.preload.on. pan.support. 105. 600. Tare.range.(subtractive). 100%.of.the.maximum.capacity Repeatability. <±g. 0 .0001. 0 .001. 0 .01. 0 .05. (standard.deviation).

  • Page 21: Dimensions.(Scale.drawings)

    Overview Dimensions (Scale Drawings) Electronics module: All.dimensions.shown.in.millimeters ..
  • Page 22 Dimensions (Scale Drawings) Weigh cell models: WZA64-X and WZA623-X All.dimensions.shown.in.millimeters ..
  • Page 23 Weigh cell models: WZA6202-X and WZA12001-X All.dimensions.are.given.in.millimeters ..

  • Page 24: Accessories.(Options)

    Accessories Product Order No. Display.and.control.unit.with.cable.(2 .5.m).for.connection.. to.enclosed.electronics.module.(factory.installed). YAC02FC-X Configuration.software.for.settings.and.calibration/adjustment.. YAD01IS AC adapters AC adapter for use outside of the hazardous area (110…240.V,.cable.length:.20m). Europe.except.the.UK. YPS02-ZDR. YPS02-ZGR. U .S ./Canada. YPS02-ZKR. .Install.the.cable.so.that.it.is.protected.from.damage .. Connect.the.terminal.of.the.housing.to.a.terminal.for.equipotential.. bonding.or.a.grounding.conductor . AC adapter for use within the hazardous area (110…240.V,.cable.length:.6m).
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  • Page 52: Verification.of.the.intrinsic.safety

    (22-28 Vdc) II 2 G EEx e m [ib]IIC T4 II 1 D IP6X T80°C YRB02-X EX rechargeable Sartorius cable; battery pack permanently attached to II 2 G EEx e m [ib]IIC T4 power supply / Ex- II 1 D IP6X T80°C protected-rechargeable batery pack;...
  • Page 53 Hazardous area Zones: 1, 2, 21, 22 Gas: IIC T4 Display unit for Dust: T135°C WZ..-X..up to 6m cable length Electronics module of Junction box of the up to 15m WZ..-X..cable length WZ..-X..II 2 G EEx ib IIB/IIC T4 II 2 G EEx ib IIB/IIC T4 II 2 D T115°C / T135°C II 2 D T115°C / T135°C...
  • Page 54 Hazardous area Zones: 1, 2, 21, 22 Gas: IIC T4 Dust: T135°C WZ..-X..RS-232 Digital weigh cell 12.6 V / 25.2 V 12.6 V / 25.2 V 340 mA * 131 mA * 1.08 W * 411 mW * II 2 G EEx ib IIC T4 2 nF 1.15µF / 105 nF...
  • Page 55 in YDI02-Z.. YDI05-Z.. Z966 YCO01-Y 12 V 12.4 V 12.6 V 11.8 V 12.6 V 24 V 24.8 V 25.2 V 23.6V 25.2 V 328 mA * 260 mA * 123 mA * 131mA 0.96 W * 800 mW * 361 mW * 1.41 µF 1.24 µF...
  • Page 56 II 3 (2)GD EEx nR[ib]IIC T4 Hazardous area Data cable: Zones: 1, 2, 21, 22 Up to 7 additional WZ..-X../ Recommended : Sartorius cable YCC485-X with approx. Gas: IIC T4 CIXS3 / FC/FCA/IS..-.X.. 10µH/ohm and 120pF/m Dust: T115°C / T135°C or FCT01-X..
  • Page 57 RS-422 data output port of YCO01-Y RS-422 data output port of YDI05-Z 6.0 V 12.6 V 7.2 V 12.6 V 6.8 V 25.2 V 8.0 V 25.2 V 172 mA * 0.2 A 207 mA * 1.5 A 0.5 W 2.3 W 330 mW 2,5 W...
  • Page 58 YCO01-Y Interface converter TTY-(10mA) Data output port Non-hazardous area Hazardous area Sartorius cable YCCTTY10-X (4*0.5 mm≤ (LiYC)YCY) or Sartorius cable YCC232-X Zones 1, 2, 21, 22 (5*0.5 mm LiYCY); each laid Gas: IIC / IIB T4 fixed and shielded Dust: T115°C / T135°C...
  • Page 60 Sartorius.Weighing.Technology.GmbH. Weender.Landstrasse.94–108. 37075.Goettingen,.Germany Phone.+49 .551 .308 .0. Fax.+49 .551 .308 .3289. www .sartorius .com Copyright.by.Sartorius,.. Goettingen,.Germany .. No.part.of.this.publication.may.be. reprinted.or.translated.in.any.form.or. by.any.means.without.prior.written. permission.from.Sartorius ... All.rights.reserved.by.Sartorius.in. accordance.with.copyright.law .. The.information.and.figures.contained. in.these.instructions.correspond.to.the. version.date.specified.below ..Sartorius. reserves.the.right.to.make.changes.to. the.technology,.features,.specifications. and.design.of.the.equipment.without. notice . Date:.. February.2012,.. Sartorius.Weighing.Technology.GmbH,. Goettingen,.Germany Specifications.subject.to.change.without.notice ..

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