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MODACT MOKED
MOKED 125 T. No. 52 326
MOKED 250 T. No. 52 327
MOKED 500 T. No. 52 328
MOKED 1000 T. No. 52 329
MOKED 1000 T. No. 52 329
MOKED 1000 T. No. 52 329
MODACT MOKED CONTROL
MODACT MOKED CONTROL
MODACT MOKED CONTROL
63 T. No. 52 325
Elect ric Pa r t-tu r n (90° ) Actu ato rs
for Ball a n d F lap Valve s
Type num b ers 52 325 - 52 32 9
9/19
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Related Manuals for ZPA Pečky MODACT MOKED 63
Summary of Contents for ZPA Pečky MODACT MOKED 63
- Page 1 MODACT MOKED 63 T. No. 52 325 MOKED 125 T. No. 52 326 MOKED 250 T. No. 52 327 MOKED 500 T. No. 52 328 MOKED 1000 T. No. 52 329 MOKED 1000 T. No. 52 329 MOKED 1000 T. No. 52 329 MODACT MOKED CONTROL MODACT MOKED CONTROL MODACT MOKED CONTROL...
- Page 2 ZPA Pečky, a.s. is certified company in accordance with ISO 90001 as amended.
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Page 3: Table Of Contents
CONTENS 1. Application ......................2. -
Page 4: Operation Mode, Service Life Of Actuators
. 3).AE5.. –.medium.dustiness AE6.. –.strong.dustiness . 4).AF2.. –.. o ccurrence.of.corrosive.or.polluting.substances.from.atmosphere..Presence.of.corrosive.polluting. substances.is.significant. . 5).AG2.. –.medium.mechanical.stress.by.impacts.–.common.industrial.processes . 6).AH2.. –.medium.mechanical.stress.by.vibrations.–.common.industrial.processes . 7).AK2. –.serious.risk.of.growth.of.vegetation.and.moulds . 8).AL2. –.serious.danger.of.the.occurance.of.animals.(insects, birds, small animals) . 9).AM-2-2. –.normal.level.of.the.signal.voltage..No.additional.requirements 10).AN2. –.medium.solar.radiation.with.intensities.>.500.W/m .and.≤.700.W/m 11).AP3. –.medium.seismic.effects;.acceleration.>.300.Gal.≤.600.Gal 12).BA4. –.personal.abilities..Instructed.people. 13).BC3. –.. f requent. contact. with. the. earth. potential.. Persons. coming. frequently. into. contat. with. “live”. parts. or. standing.on.a.conducting.base. -
Page 5: Technical Data
M z .. starting.torque.≥.1,3...M v . M stř .. mean.value.of.loading.torque.. M v .. maximum.value.of.tripping.torque Run.time.N Idle.time.R Cycle.time Course of working cycle Service life of actuators The.actuator.intended.for.shut-off.valves.must.be.able.to.perform.at.least.10,000.operating.cycles.(C - O - C). The.actuator.intended.for.regulating.purposes.must.be.able.to.perform.at.least.1.million.cycles.with.operation.time.(during which the output shaft is moving).at.least.250.hours..Service.life.in.operating.hours.(h) depends.on.load.and.number.of.swit- ching..Not.always,.high.frequency.of.switching.influences.positively.accuracy.of.regulation..For.attaining.the.longest.possible. faultless.period.and.service.life,.frequency.of.switching.is.recommended.to.be.set.to.the.lowest.number.of.switching.necessary. for.the.given.process..Orientation.data.of.service.life.derived.from.the.set.regulation.parameters.are.shown.in.the.following.table. -
Page 6: Actuator Outfit
handwheel.is.rotated.clockwise.the.output.shaft.of.the.actuator.also.rotates.clockwise.(when looking at the shaft towards the control box)..On.condition.that.the.valve.nut.is.provided.with.left-hand.thread,.the.actuator.closes.the.valve. Torque-limit switches in the actuator are set and work when the actuator is under voltage. When using the manual control, ie. actuator is controlled mechanically, the torque-limit switches doesn´t work and the valve can be damaged. 5. -
Page 7: Electronic Outfit
Clearance.at.output.part.. type.no..52.325,.52.326,.52.328.. max..1,5° type.no..52.327,.52.329.. max..2,5° Protection The.electric.actuators.are.fitted.with.external.and.internal.protecting.terminal.for.securing.protection.against. dangerous.shock.voltage.. The.protecting.terminals.are.marked.according.to.ČSN.IEC.417.(34 5555). The actuator must be properly secured against both overload and short circuit. 7. ELECTRONIC OUTFIT Electro-mechanical.control.board.is.replaced.with.the.electronic.system.DMS2.or.DMS2 ED..Both.systems.scan. position.of.the.output.shaft.and.torque.of.the.electric.actuator.by.contact-free.magnetic.sensors..Long.service.life.is. guaranteed.for.the.contact-free.sensors.that.do.not.get.mechanically.worn. The.sensor.of.the.output.shaft.position.is.absolute.and.does.not.require.any.backup.power.supply.in.case.supply. voltage.is.disconnected.during.operation.of.the.electric.actuator..Both.systems.can.be.set.and.monitored.by.a.computer. with. controlling. program. (set parameter can be backed up on a computer). or. manually. without. a. computer. (for the electronics DMS2, parameters can be manually set and it can be checked without computer only if the system is equipped with a display and local control)..They.contain.diagnostic.functions.-.error.messages.on.the.display,.memory. - Page 8 Realization: Replacement of electric- the. provided. relay. contacts. substitute. position,. torque. and. signalling. micro-switches;. mechanical board current.feed-back.signal.4.–.20.mA.can.also.be.brought.out;.the.actuator.is.controlled.by. the.superior.control.system.with.signals.“open”.and.“close”. CONTROL . . T he.electronics.covers.also.function.of.the.regulator;.the.output.shaft.position.is.controlled. by.analog.input.signal. Function and setting of output relays The.output.relays.replace.end-limit.micro-switches;.to.some.extent,.function.of.the.output.relays.differs.according.to. chosen.mode.of.electronics.or.it.can.be.selected,.preferably.by.the.setting.program. Relay MO, MZ, SO, SZ Relay DMS2 ED DMS2 ED Control torque open motor open...
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Page 9: Procedure Of Setting Parameters By Means Of Push-Buttons
Setting program The.setting.program.is.same.for.communication.with.the.electronics.DMS2ED.and.DMS2..The.users'.version.can.be.freely. downloaded.. Note: In the window “Parameters” of the setting program, column “Access”, the word “NO” designates parameters that cannot be changed by the user (change of these parameters is blocked). Parametr.–.Parameter Změna.–.Change Chyba.–.Error Přístup.–.Access Setrvačnost.(0,1 %).–.Inertia.[0.1.%] Setr..Doběh.(0,1 s).–.Inertial.run-out.[0.1.s] Necitlivost (%).–.Insensitivity.[%] NE.–.NO 7.2 PROCEDURE OF SETTING PARAMETERS BY MEANS OF PUSH-BUTTONS... - Page 10 keeping.it.depressed,.the.actuator.can.be.further.shifted..After.required.position.is.reached,.it.is.stored.to. memory.by.pressing.push-button.C.or.O. Parameters that can be changed by user are set by manufacturer as follows: 1... Tripping.torques:. . 1 00%.or.required.value.(it is not recommended to change the value without consulting the supplier of the valve, etc.). 2.. Relay.3.and.relay.4:.. signalization.SZ.1.%.and.SO.99.%.of.stroke 3.. Time.of.blocking:. 4...
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Page 11: Procedure Of Setting Parameters By Program Dms2
MENU 6 – Setting insensitivity in three-position regulation –. . S hortly. press. P. to. select. value. 1. –. 10. %. (1 – 10x blinking of LED2). and. keep. pressing. push-button. P. to. store. . the.parameter.to.memory. MENU 7 – Response in case of losing control signal in three-position regulation –. -
Page 12: Autodiagnostics
Record.of.position.CLOSED: –. In.the.required.position,.press.push-button.Z.in.the.program.and.confirm.the.approved.record. Record.of.position.OPEN: –. In.the.required.position,.press.push-button.O.in.the.program.and.confirm.the.approved.record. .The.recorded.values.are.confirmed.by.pressing.push-button.START.in.program.DMS2..For.the.actuator.in. version.CONTROL,.change.over.the.actuator.to.remote.control.and,.by.pressing.push-button.START,.start.the. autocalibration.. By. short. starting. of. the. motor. in. both. directions,. the. actuator. measures. inertia. and. changes. over. to. the. regulating. regime.. Information. on. the. course. of. autocalibration. is. signalized. next. to. push-button. START..The.autocalibration.cannot.be.started.in.case.the.torque.relay.is.switched.off..The.torque.should.be.left. - Page 13 List of warnings and errors Name Warning Error Description Safe..*. Input.Safe.activated . 2. Control.signal.. Value.of.control.signal.≤.3.mA.(it applies to ranges 4 – 20/20 – 4 mA) . 4. Torque.. Induced.torque.beyond.end-limit.positions.or.disconnected.torque.sensor. . 6. Thermal.protection.. Thermal.protection.input.activated . 7. Sense.of.rotation.. Reverse.sense.of.rotation.(for CONTROL only) . 8. EEPROM..
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Page 19: Dms2
7.6 DMS2 Main properties of DMS2: –.. . C omplete.control.of.the.actuator.run.of.the.two-.and.three-position.regulation.or.connection.to.the.industrial.bus.Profibus.. –.. Synoptic.signalization.of.operation.and.service.data.on.the.character.LCD.display.2.x.12.. –.. . A utodiagnostics.of.error.reports.on.the.LCD.display,.memory.of.recent.failures.and.number.of.occurrences.of.respective. failures.. –.. Setting.of.parameters.by.the.PC.program.and.by.local.control.provided.that.the.actuator.is.fitted.with.local.control.. Basic outfit: The.control.unit.is.the.main.part.of.the.system.DMS2;.it.comprises: –. Microcomputer.and.memory.of.parameters –. Position.sensors –. 2.signalling.LED –. . C onnectors.for.connecting.the.torque.sensor,.relay.board,.and.two-position.inputs,.source.board,.communication. adapter,.LCD.display,.and.local.control Torque unit provides.for.scanning.torque.by.the.contactless.sensor Source unit –.two.types.exist: DMS2.ZAN.for.the.two-position.or.three-position.control.of.the.actuator.by.binary.signals.“Open”.and.“Close”.or.by. analog.signal.0(4).–.20.mA. - Page 20 Working torque –. Check.and,.if.necessary,.set.the.value.of.the.working.torque.50.–.100.%.in.program.DMS2. Tripping in end-limit positions –. Check.and,.if.necessary,.set.the.way.of.tripping.in.the.end-limit.positions:: –. Torque –. Torque.+.position.O –. Torque.+.position.Z –. Torque.+.position.O.+.Z End-limit positions - working stroke –. Position.Z –. Shift.to.position.Closed.either.manually.or.by.means.of.menu.Motor.in.program.DMS2. –. . T he.actuator.can.only.be.controlled.by.means.of.the.program.if.no.torque.is.induced..The.torque.should.be.left. manually. –. Press.push-button.Z.to.confirm.consent.with.the.record. –. Position.O –. Shift.to.position.Open.either.manually.or.by.means.of.menu.Motor.in.program.DMS2. –. . T he.actuator.can.only.be.controlled.by.means.of.the.program.if.no.torque.is.induced..The.torque.should.be.left. manually.
- Page 21 Autodiagnostics The.table.List.of.errors.–.same.as.for.electronics.DMS2.ED.(page 13) Memory of number of induced errors –. For.all.detected.errors,.DMS2.uses.the.counter.of.occurrence.of.these.errors.during.operation.of.the.system. –. . V alues.of.the.counters.are.stored.to.the.EEPROM.memory.and.are.preserved.even.in.case.of.the.power.supply. fall-out. –. Reading.and.clearing.of.the.counters.is.possible.by.means.of.the.program.for.PC. Memory of recently induced errors –. DMS2.stores.3.recently.induced.errors.to.the.memory.EEPROM. –. DMS2.provides.for.displaying.the.errors.by.means.of.the.PC.program.or.the.switches.of.the.local/.remote.control. –. . T he.display.in.MENU.22.INFORMATION.shows.ERROR.1,.ERROR.2,.ERROR.3..ERROR.1.is.the.latest.error. Setting parameters by means of push-buttons of local control Signalization.of.operation.regimes.by.means.of.diodes.LED.on.the.position.sensor.board: Green State...
- Page 22 . Name Parameter value Meaning 0.V.. .14. SAFE.AKTIV.. Active.signal.Safe. 230.V. blokuje.SAFE.. .15.. TP.SAFE Response.with.thermal.protection.activated. SAFE.aktivni. AUTOMATICKY. .16. TP.NULOVANI Zeroing.of.thermal.protection. MISTNIM.OVL.. VYPNUTO. VAROVANI. CHYBY. .17. RELE.READY. VAR.+CHYBY.. Function.of.Relay.Ready CHYBY+NENÍ.D. VAR+CHYBY+ND. MOMENT.O/Z. VYPNUTO. POL.OTEVRENO. POL..ZAVRENO. MOM.OTEVRENO. MOM..ZAVRENO. POL.O.+MOM.O. POL.Z.+MOM.Z. OTEVIRA. .18. RELE.1. ZAVIRA..
- Page 23 Setting.actuator.by.means.of.push-buttons: –. Shift.the.change-over.switch.of.local.control.to.position.OFF –. . K eep. pressing. push-button. STOP. to. enter. the. MENU.. Using. push-buttons. O. or. Z,. browse. through. the. MENU. (MENU1 – MENU27)..Shortly.press.push-button.STOP.in.a.selected.menu.to.enter.this.menu.and,.using.push- buttons.O.or.Z,.select.the.parameter..Keep.pressing.push-button.STOP.to.store.the.parameter.to.memory..Shortly. press.push-button.STOP.to.exit.the.setting.of.parameters.and.proceed.with.browsing.through.another.menu. Keep.pressing.push-button.STOP.to.exit.the.set.menu;.or.keep.pressing.push-button.STOP.in.the.item.END.after. the.last.MENU.27.to.terminate.the.setting.regime. Setting end-limit positions by means of push-buttons of local control Shift.the.change-over.switch.LOCAL.–.REMOTE.to.position.OFF..Keep.pressing.push-button.STOP.to.enter.the.
- Page 24 Terminal.board.of.actuator.with.electronics.DMS2 Terminals on source board Terminals in local control box If.the.actuator.is.of.the.single-phase.version.the.power. supply.is.connected.to.terminals.PE, N, U only..Terminals. V, W.remain.unconnected. Local control with two-line display Note: The setting program enables data to be copied from the memory of parameters of the electronics DMS2 and DMS2 ED into the computer as a file with suffix “par”...
- Page 25 Example.of.wiring.diagram.of.system.DMS2 in.version.for.control.with.signals.“open”. and.“close“.or.in.version.for.control.with.analog.current.signal.. with.single-phase.electric.motor. E0014 OPEN .REM..LOC STOP CLOSE DMS2.D.-.LCD.display.. 2.x.12.characters Passive.output Analog.board DMS2.A2 Active.output Open Source.board DMS2.ZD2 Close (test) Supply.main.230.V...
- Page 26 Example.of.wiring.diagram.of.system.DMS2 in.version.Profibus.. with.single-phase.electric.motor E0015 OPEN REM..LOC STOP CLOSE. DMS2.D.-.LCD.display.. 2.x.12.characters Board.DMS2.PR2 Source.board DMS2.ZD2 Supply.main230.V...
- Page 28 Example.of.wiring.diagram.of.system.DMS2 in.version.Profibus.. with.tree-phase.electric.motor E0017 ..REM..LOC OPEN STOP CLOSE DMS2.D.-.LCD.display.. 2.x.12.characters Board.DMS2.PR2 Source.board DMS2.ZD2 3x400.V Power.relays.board...
- Page 29 Table 1 – Electric actuators MODACT MOKED - basic technical parameters Type number Electric motor Shifting Tripping Weight Type time torque Output Speed Voltage Current basic supplem [kg] Type [s/90°] [Nm] [min -1 ] 1 2 3 4 5 6 7 8 9 1 0 x x 1 x ED 16 –...
- Page 30 The type number shall include: 6th.place:..l etter."U".if.the.letter.C, P, R.or.S.is.7th (the DMS2 electronics are equipped with the actuator).–.with.the.terminal.block . letter."V".if.the.letter.C, P, R.or.S.is.on.the.7th.position (the actuator is equipped with DMS2).–.with.the.connector . letter."T".if.the.letter.C.or.R.is.in.the.7th.position.and.the.actuator.will.not.be.equipped.with.a.display.and.a.local.control. the character in Table 2,.if.the.letter.. E .(DMS2 ED electronics) is.on.the.7th.position.–.with.the.terminal.block. K.(DMS2 ED electronics).–.with.connector Table 2 Local.control.
- Page 31 Table 3 – Connection of electric actuators MODACT MOKED –.designation of the 9th place of the type number Square size Marking of the 9th position Flange size Connection Square position s [mm] in the type number Type Number 52 325 keyway Ø...
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Page 32: Dimensional Sketch Of Electric Actuators Modact Moked
Addition to table 2 – MODACT MOKED electric actuators with lever adapter – mechanical connection (designation of the 9th place of the type number) Marking of the 9th position Structural design Flange size Connection Square size s [mm] Square position in the type number of output Type number 52 325... - Page 33 Lever.adapter.with.Type No. 52 325.actuator M2:1 (pohled na základní desku) (view of the base plate)
- Page 34 Lever.adapter.with.Type No. 52 326.actuator M2:1 (pohled na základní desku) (view of the base plate) Note: Other dimensions are listed in the dimension table.
- Page 35 Dimensional.sketch.of.MODACT MOKED electric.actuators Local.control M20x1,5.(1. . 0 .–.14.mm) (DMS2.ED) Cable.bushings:. Local.. MOKED.63. 1x.M20x1,5.(10.–.14.mm).. control 1x.M25x1,5.(13.–.18.mm). MOKED.125,.250. 2x.M25x1,5.(13.–.18.mm). MOKED.500,.1000. 1x.M25x1,5.(13.–.18.mm). 1x.M32x1,5.(13.–.20.mm) Flange . MOKED.63. 173. 203. 247. 244. 213. 245. 160. F.05,.F.04,.F.07 . MOKED.125. 204. 237. 325. 347. 252. 290. 200. 111.
- Page 36 Connection.dimensions.of.MODACT MOKED actuators –.for.valves.and.control.devices.with.spindles.that.are.provided.with.a.tight-fit.keyway Position.of.the.keyway,.according.to.ISO.5211.and.DIN.3337 (The groove is in the CLOSE position whereas the OPEN position is on the left side when viewing the local position indicator) +0,4 ø d ø d ø d Flange ø d +0,2 ø d ø...
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Page 37: Assembly And Putting Actuator Into Operation
8. ASSEMBLY AND PUTTING ACTUATOR INTO OPERATION After. unpacking. the. actuator,. inspect. and. check. it. for. possible. visible. damage. during. transportation. or. storage.. If. no. visible. defect. was. detected. connect. the. actuator. to. external. control. and. feeding. circuits.. By. short. starting. . of.the.actuator.in.an.intermediate.position.of.working.stroke,.make.sure.that.the.actuator.output.shaft.rotates.in.correct. -
Page 38: Spare Parts
Spare parts Name Stock no. Type Using Sealing. 223535600. 52.325. between.cover.of.control.part.and.power.part.box Sealing. 23353482. 52.326,7. between.cover.of.control.part.and.power.part.box Sealing. 23252488. 52.328,9. between.cover.of.control.part.and.power.part.box Source.board.DMS2.ED.ZT. 2339620300. DMS2.ED. Position.sensor.DMS2.ED.ST90. 2339620303. DMS2.ED Torque.sensor.DMS2.TORK. 2339620003. common.for.DMS2.ED.and.DMS2 Analog.module.DMS2.ED.CPTT. 2339620304. DMS2.ED Board.of.power.relays.DMS2.FIN. 2339620031. 52.328,9. common.for.DMS2.ED.and.DMS2,.just.for.3-phase Relay .Finder.62.33.8.230.0040. 2334513109. 52.328,9. common.for.DMS2.ED.and.DMS2,.just.for.3-phase Relay .Finder.56.34.8.230.0000. - Page 39 Development, production and services of electric actuators and switchboards. Top-quality sheet-metal processing (TRUMPF equipment), powder paint shop. SURVEY OF PRODUCED ACTUATORS KP MINI, KP MIDI Electric rotary (90°) actuators (up to 30 Nm) MODACT MOK, MOKED, MOKP Ex, MOKPED Ex Electric rotary (90°) actuators for ball valves and flaps MODACT MOKA Electric rotary (90°) actuators for nuclear power stations...
- Page 40 ZPA Pečky, a.s. tel.: +420 321 785 141-9 tř. 5. května 166 fax: +420 321 785 165 289 11 PEČKY, Czech Republic +420 321 785 167 www.zpa-pecky.cz e-mail: zpa@zpa-pecky.cz...
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