1

Data Sheet

Data sheet ASO Safety Contact Mat

- Used for safeguarding of hazardous areas

- Preventshazardousmotionbytriggeringstopsignals

- Materialassuresimpermeabilityofoils,wateranddirt

- Individualdesigns,variousswitchingzonesandfullorpartlycoloredmatsarepossible

- Additionalcheckeredsurfacematerials:Highgradesteelandaluminum

- Availableasswitchtoo

2

Data Sheet

ThemainprincipleofanASOSafetyContactMat

The structure ThebasicdesignprincipleoftheSENTIRmatconsistsoftwoconductiveplateswhichareseparatedbyarasterizedinsulating layer.Theseplatesarecompletelymoldedinapolyurethanematerialsotheyareimpervioustooil,wateranddirt. Thesurface is composedslip resistantandprovidesexcellent resistanceagainstoilandgrease.Cableexitscanbeplaced up to yourdemands.UsuallySENTIRmatisprovidedwithcornercableexitsandM8male&femaleconnectors.Eithermolded or aluminumramprailscanbeusedtoavoid trippinghazards.Furthermore, inadditiontoramprails,afixingrailcanbe providedifnecessary.

Signalprocessing TheSENTIRmat isusuallyfittedwith twin- cablesandoffers thepossibilityof connecting severalmats in seriesup toa maximumtotalareaof10m².Oneendofthecableisconnectedtoasafetyrelayandtheterminalresistanceisconnected totheotherend(setupbymanufacturer).Thesafetyrelayprovidesmonitoringfortheentirecircuit,includingcablingand mats,bymonitoringtheterminal resistance.Thetwoplatescontactwhensteppedonandtheresistance isbridged.This immediatelycausesasignalwithintheelectronicsthatisthengivenasapotentialfreerelayoutput.Atthesametimethe entire switching circuit iswire faultormanipulationmonitored. In caseof special requirements theSENTIRmat canbe producedfora4-wire-monitoring.

Pleasepayattentionto:

- Up to 10 Safety ContactMatswired in seriesmaybe connectedwithoneeva- luationcontrolunit. Themaximum total areamustnotexceed10m²!

- The total cable lengthmust not exceed 25m.

- The8.2KΩ terminal resistancemustbe connected to the last mat in series when severalmatsareconnected!

- Please inquire separately formatswith recessesorspecialshapes.

Terminalresistance

8kOhm

Mat 3 Mat 2 Mat 1

Evaluationelectronic

2 2 2 2

Rela

y co

ntac

tVo

ltage

supp

ly

RamprailRS14 TheramprailRS14providessecuremountingcapabilityforthesafetycontactmat.Theangleddesignreducestrippingand slippingwhenmountedtothemat.Theintegratedchannelcanbeusedforcleanandsafeinstallationoftheconnectingcable.

FixationrailBS14 ThefixationrailBS14canbeusedtoattachthesafetycontactmatinlessaccessibleareas(forexampleatmachines,shut-off positions,walls,etc.).Alsotheintegratedchannelcanbeusedforcleanandsafeinstallationoftheconnectingcable.

Fasteningsleeve Enablesthesafetycontactmattobefixedtothefloorwithoutadditionalspacebeingneeded.Differentthanthefixationrail BS14,afasteningsleeveisimplementedintothematdesign.

Contactplate2 Isolationlayer

Contactplate1 Polyurethane-materialincl.structure-surface

Contact!

3

Data Sheet

33,56

567

17,8

7,5

540

17,8

14

Ramp rail RS 14 Marking groove Fixation rail BS 14

Cable duct Connection cable Fixation sleeve(available on request)

SENTIRmat14

SENTIRmat14ARB(SENTIRmat14TBV)

33,56

567

17,8

7,5

540

17,8

14,5

Ramp rail RS 14 Marking groove Fixation rail BS 14

Cable duct Connection cable

Steel plate

Technicalspecificationsfor Safety contact mats

SENTIRmat14/14T/14U SENTIRmat14ARB

Max. dimension 2350mmx1350mm 2350mmx1350mmStandard dimensionsavailable from stock

onlySENTIRmat14T/U1000mmx750mm1000mmx1000mm1000mmx1500mm

Construction height 14mmwithcovering 14mmwithcoveringSurface Euro dot checkeredWeight approx.17kg/m² approx.19kg/m²Inactive edge 16 mm 0 mmSwitching pressure Test piece ∅ 80mm=approx.150N Test piece ∅ 80mm=approx.150NStatic load max.2000Non ∅ 80mm* max.2000Non ∅ 80mm*Response time < 25 ms * < 25 ms *Switching cycles min.1mil. * min.1mil. *Electrical capacity 24V100mA 24V100mAMaterial PURblack,68+/-5ShoreA PURblack,68+/-5ShoreAProtection class IP65 IP65Temperature range -10°to+55°C -20Cto+55°CChem. resistance:OilPetrolSolventDiluted acidDiluted lye

goodresistantsufficientresistantresistant

Aluminumgoodgoodgoodgoodgood

Maintenance Maintenancefree.Anannualtestofsafetyfunctionisrecommended.Connection cable Standard:Pluggable,2x0,34PU-coverblackwithM8male/femaleplug,120mmFire and shock evaluation UL508andCSAC22.2no.14(noevaluationofprotectivesafetyfunction)

*TestedaccordingtoDINENISO13856-1

4

Data Sheet

Orderkey

Ramp rail „RS 14“

Safetycontactmat

Fixationrail„BS14“

Cornerconnector„EVA“

1. 2. 3. 4. 5. 6.SENTIR mat - 14 1 T 4.X NP

1. Description ASO-SafetyContactMat

2. ConstructionHeight e.g.14mm

3. Numberofswitchzoneswithinonemat

4. Materialsgroundplate A : Aluminium V : Stainless steel U: Onecompoundmat T : With molded ramp rail F : ForARB-orTBV-cover

5. Cableversions

0 : 1xdouble-corecableconnection 1 : 1xcableconnection+internalendresistor 2 : 2xdouble-corecableconnection 3 : 1xcableconnectionwithexternalresistor 4.0 : 1xM8connectormaleand1xM8connectorfemale 4.2 : (like4.0)withM8connectioncable2,5m 4.3 : (like4.0)with5mcable,M8connectorfemaleand M8resistorplug 4.4 : (like4.0)with5mcable,M8connectormaleand5mcable, M8connectorfemale

6. Surface ARB : Aluminumcover TBV : Stainlesssteelcover NP : Dotsurface

5

Data Sheet

Technicaldataofaccessories

RamprailRS14Applicable to: SENTIRmat14ARB/14TBV/14NPArtilel-No.: 603001Material: AluminumAlMgSi0,5Standard delivery length: 3m/6mWeight: Ca.788g/serialmeterAccessories: 3sealingplugs/serialmeter

FixationrailBS14Applicable to: SENTIRmat14ARB/14TBV/14NPArtilel-No.: 603003Material: AluminumAlMgSi0,5Standard delivery length: 3m/6mWeight: Ca.411g/serialmeter

CornerconnectorEVAApplicable to: SENTIRmat14ARB/14TBV/14NPArtilel-No.: 603020Material: PA630%DV,blackWeight: Ca.29g/pc.

ARBsurfaceApplicable to: SENTIRmat14ARBArtilel-No.: 1600028Material: Aluminum2,5mm max.2500x1400mmWeight: Ca.7,0kg/m²

StainlesssteelsurfaceApplicable to: SENTIRmat14TBVArtilel-No.: 1600016Material: Stainlesssteel2,5mm max.2500x1250mmWeight: Ca.11,6kg/m²

7

38,5 13

61867

33,5

1517,8

3 13

7

90,0°

8,540

7,518,5

1517,8

Aluminumcheckeredplate

Stainless steel bulb plate

67 15

6715

6

Data Sheet

! MOUNTING INFORMATIONThemountingsurfacehastobeabsolutelyeven,cleananddry.

Layoutandpositionthematcorrectly.Matsmaynotbefoldedorbent. Safety-Contact-Matsmaynot bemanipulated in any way. Cut outs or shortening is not possible beside shown procedures..

Ifseveralmatsarelaidsidebyside,ithastobedoneverytightlytothejoint.Afterwardsconnectthematselectricallyandchecktheresistance.Theresistanceissupposednottovarymorethan500Ohmfrom8,2kOhminunac-tuatedcondition.Makesurethatthecablesarenotdamagedinawaythatcouldpossiblyinfluenceitsfunction.

Pleasenoteformeasurement:Theramprailrespectivelyfixationrailisneededtofixthemattothefloor.Subsequentlythetotalspacerequirediscalculatedbyaddingupthezonetobeguarded(nominaldimensionofmat)andthewidthoftheramprailorfixationrail.

Max.produciblesizeis2350mmx1350mm.MeasuresexceedingthissizearefeasiblebycombiningseveralSENTIRmat.

Ramprail Oversize Fixationrail Oversize

SENTIR mat 14 RS14Aluminum 62 mm BS14Aluminum 35 mmSENTIR mat 14 T Molded 35 mm -/- -/-SENTIR mat 14 ARB RS14Aluminum 62 mm BS14Aluminum 35 mmSENTIR mat 14 TBV RS14Aluminum 62 mm BS14Aluminum 35 mm

Availablespaceforsafeguarding: 1200x500mmRequiredSafetycontactmat: SENTIRmat14 with ramp rail RS14andfixationrailBS14Exampleofcalculation: 1200mm-62mm-62mm=1076mm 500mm-62mm-35mm=403mmOrderingexample: SENTIRmat14 1000x400mm with RS14 and BS14 alsowithspecificationforpositionsofRS14,BS14andcableoutlet

resistor8,2kΩ

Ω

Correct !

400

1000

3562

62 62

ramp rail RS 14

fixationrailBS14

ram

p ra

il RS

14

ram

p ra

il RS

14

497

1124

Incorrect ! Flatnesstoleranceforsubfloor(accordingtoDIN18202)

1000 max. 4

mm

max. 4

mm

1000

1000

1000

1000

1000

7

Data Sheet

AssemblyofSENTIRmat14Whenusingcornerconnectorstheramprailhastobeshortened20mmforeachcornerconnector.Insertthecable-nearcornerconnectorfromabovetomakesurethecableisledthroughthecableduct(fig. 1).Thenattachtheramprailtothegroundwith6mmdowelsandappropriatescrews.Adjusttherampraillaterallytothematandplugitontheguidingpin(fig. 2).Markthefasteningpoints(Oneeach60cm)onthecenterlineoftheramprailandpre-drill10mmforthesealingplugs.Thenagainattachtheramprailtothegroundwith6mmdowels and appropriate screws and seal the wholes with the sealing plugs (fig. 3).Forfurtherramprailsfollowthesameinstructions.

ThefixationrailBS14isusedtofixSENTIRmatonthesidefacingthemachine.MountinginstructionsoftheramprailRS14applytofixationrailBS14aswell.Ifpossible,cablesshouldbeledoutlaterallyandconnectedtotheelectronicmonitoringdevices(fig. 5).

SENTIRmat14ARB/SENTIRmat14TBV

IfSENTIRmatareequippedwithametalsurface(ARBaluminum,TBVhighgradesteel),pleasenotethatthesurfaceMUSTNOTbegluedorfixedpermanentlytothemattoensuresafetyfunction.Instead,fixthemetalsurfacewithramprailRS14orfixationrailBS14.Multi-partmetalsurfacesaresupposedtobeconnectedwithconnectionbars(fig. 6).

markinggroove

plug10mm screw

drill10mm

dowel 6 mmfig. 1

fig. 4

1

2

fig. 2

1

2

1

2

fig. 5

fixationrailBS14 connectioncable cornerconnectorEVA

ramp rail RS 14

~60cm

~60cm

plate 1connectingrail

plate 2

fig. 6

fixationrailBS14 connectioncable

cornerconnectorEVA

ramp rail RS 14~60cm

~60cm

molded mat support platesupport points

fig. 3

8

Data Sheet

InstallationAdjusttheSENTIRmataccordingtoyourneedsandfixthemtothefloorwithadequatedowelsandscrews(fig. 9).

Ifseveralmatsarelaidsidebyside,ithastobedoneverytightlytothejoint.Therefore,ramprailshavetobecutoffonthesideswhicharesupposedtobesequenced.Spraysoapywateroverknifeandgivencuttingslit(fig. 10).AdjusttheSENTIRmatsandprotectthem against displacement (fig. 11).Afterwardsconnectthematselectricallyandchecktheresistance.Theresistanceissupposednottovarymorethan500Ohmfrom8,2kOhminunactuatedcondition.

MountingofSENTIRmat14Twithmoldedramprail

Pleasenoteforoversize:ThetotalspacerequirementofaSENTIRmatwithmolded ramp rail results from the space of the area tobesafeguarded(nominaldimensionofmat)andthewidthoftheramprail.ThewidthoftheramprailRS 14 is 35 mm (fig. 7).

Inorder toavoidany clampingorpinchingof thecables,cutthecableoutletonrequiredside(fig. 8).

Fortrafficsafetythecableoutputsshouldallwaysbealignedtothemachine side!

cut out

area for safeguard

area

for s

afeg

uard

givenslit

soapywater

(fig. 10)

supplycablewithfemaleM8

connectioncablewithfemaleandmaleplugM8

maleplugM8with8,2kΩresistor

====

==

fig. 7

fig. 8

coming out cables

=

=

==

fig. 9

fig. 11

Contactdetails

ASOSafetySolutionsInc.RoundhillDrive300,Unit6Rockaway,NJ07866973–5869600Sales-us@asosafety.comwww.asosafetyus.com

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erstelltKHM12.06.2014 geändert: