J+J J4C S20 User manual

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HANDBOOKV0619

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MODELS: S20, S35, S55, S85, B20, B35, B55 & B85
MANUAL OVERRIDE
POWER SUPPLY PLUG
AUTOMATIC-MANUAL LEVER
POSITION INDICATOR
VISUAL 
VOLT FREE CONTACT PLUG
ISO MULTIFLANGE
MANUAL OVERRIDE
POWER SUPPLY PLUG
AUTOMATIC-MANUAL LEVER
POSITION INDICATOR
VISUAL CONTROL OF OPERATION
VOLT FREE
CONTACT PLUG
ISO MULTIFLANGE
MODELS: S140, S300, B140 & B300
ACTUATORPARTLIST

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J4CSERIES‐MODEL20,35,55,85,140&300
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J4CSERIES‐MODEL20,35,55,85,140&300
3.‐IDACTUATORLABEL
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1‐ActuatorModel.
2‐Voltagetobeconnected.
3‐Timetheactuatorneedstoruntotheindicateddegrees.
4‐Actuatorreadytobearbetween–20ºCy+70ºC.
5‐Platetofixthevalvetotheactuator,followingISO5211.
6‐Femaleoutputdrivesize,followingDIN3337.
7‐Maximumtorquebreak.
8‐Actuatorserialnumber.
9‐Barcodeoftheserialnumber.
10‐ActuatorSeries.
11‐Workingangle.
12‐Duty:75%.
Example:S20Model‐Maneuvertime=10sec.Timebetweenmaneuvers=3.3sec.
13‐ActuatorwiththeIP67protection.
14‐ActuatorwiththeCEcertificate.
15‐QualityControlConformity.
16‐QRcodeformanufacturing.
17‐DPSoptions.
18‐BSRoptions.
19‐POTENTIOMETERoptions.

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J4CSERIES‐MODEL20,35,55,85,140&300
4.‐LOCALVISUALPOSITIONINDICATOR:
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J4CSERIES‐MODEL20,35,55,85,140&300
5.‐EMERGENCYMANUALOVERRIDEFACILITY:
TheJ4Chas2operatingmodes,automaticandmanual,therequiredmodeisselectedbyusinga
leveronthelowerhalfoftheactuatorhousing(Fig7).
The2positionsaremarked:
AUTO=Automaticoperation
MAN=Manualoperation
Warning:Donotremovetheselectorleversecuringscrew,
asthiswillallowitsinternalmechanismtobecomelooseand
willcauseirreparabledamagetotheactuator’sgearbox.
Removingthisscrewwillinvalidatethewarranty.
When“AUTO”positionisselected:
Thehandwheel,ofmodels20,35,55,and85rotatesautomatically,itisveryimportantnottoblock
it,otherwisetheactuatorcouldsufferunrepairabledamages.
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When“MAN”functionisselected:
1‐Theelectronicsystemcutsthepowertothemotorafterafewminutes.
2‐Themechanicalconnectionbetweenthemotorandtheoutputshaftisdisconnected.
3‐Thedesiredpositioncanbeachievedbyusingthehandwheel.
4‐Therearetwowaystore‐activethemotorafterbeingisolatedwhilstin“MAN”position:
a)Withtheactuatorin“MAN”function,turnthehandwheeltooneoftheendpositions
(openorclose).Iftheendpositionswitchisactivatedthemotorstops.Nowchangethemanual
overridefrom“MAN”to“AUTO”,andtheactuatorisreadytooperateautomaticallyagain.
b)Changefrom“MAN”modeto“AUTO”.Deactivatethesupplyvoltageforafewseconds
whichresetstheactuatoranditcouldoperateautomaticallyagain.
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Adjustmentofthecams
Undernormalconditions,theactuatormayonlybeoperatedwiththeclosedcover.
Ifworkisperformedontheactuatorwiththeremovedcover,thesupplyandcontrolvoltagemust
firstbedisconnected.Adjustments,whichneedtobedoneintheenergizedstate,shouldbecarried
outwithspecialinsulatedtools.
Howtodoit:Tolling:Onespecialplasticwrench(issuppliedtogetherwiththeactuator).The
wrenchistiedtogetherwiththemotorbyusingoneplasticclamp.
Tomovethecams,introducethespecialplasticwrenchintheholeofthecamandturnitround
(seebothoptionsontheenclosedpictures).
POSITIONOFTHECAMS
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Adjustmentofthecams
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TABLEOFCONSUMPTIONS
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EXTERNALCONNECTINGDIAGRAM
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ACTUATOROPERATIONALSTATUS
The LED Light provides visual communication between the actuator and the user.
The current operational status is shown by different LED colors.
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ACTUATOROPERATIONALSTATUS
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J4C20ON–OFFINFORMATION
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J4C20SIZES
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J4C35ON–OFFINFORMATION

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J4C35SIZES
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J4C55ON–OFFINFORMATION

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J4C55SIZES
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J4C85ON–OFFINFORMATION
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J4C85SIZES
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