BEA EYE-TECH User guide

MASTER

Technology : Active infrared

   •1mastermodule

   •9slavemodules(standardversion)

   •8slavemodules(monitoredversion)

Detectiondistance: 0.7mto2.5m

   (adjustablebylinearmovementswivellingcam)

Moduleinclinationangle: 0°-5°-10°-15°-20°-25°

Diameteroftheinfraredbeamat2m: 0.13m

Detectionmode: Presence(andmovement)

Detectionduration(presence): Infinite

Responsetime: <50ms

Specialinputs: •systeminhibition

   •optional:surveillance

Supplyvoltage

   •relayoutputoption:12to24VAC/DC±10%

   •transistoroutputoption:12to30VDC±10%

Mainsfrequency: 50to60Hz

Powerconsumption

•MasterON: 60mAmaximum

•SlaveON: 40mAmaximum

•MasterOFF: 30mAmaximum

•SlaveOFF: 30mAmaximum

Standardoutput: Switch-overrelay(voltagefreecontact)

•relaycontactratings(maxvoltage): 60VDC/125VAC

•relaycontactratings(maxcurrent): 1A(resistive)

•max.switchingpower: 30W(DC)/60VA(AC)

Optionaloutput: Opencollectortransistor

•max.voltage: 30VDC

•max.current: 100mA(protectionagainstshort-circuits)

Outputholdingtime: 0.1sto4.5s(adjustable)

Adjustments: •detectiondistance(byswivellingcam)

   •holdingtime(bypotentiometer)

   •normal/antimaskingconfiguration(byjumper)

   •darkON/lightONconfiguration(byjumper)

Temperaturerange: –20°Cto+50°C

Immunity: Electromagneticcompatibility(EMC)89/336/EECand92/31/EEC

Dimensions: 340-700-900mm(L)x43.5mm(H)x47.5mm(D)

Mass: •0.330Kg(length340mm,1Master)

   •0.620Kg(length700mm,1Master+1Slave)

   •0.740Kg(length900mm,1Master+2Slaves)

Material: Aluminium,ABSandPlexiglas

Colourofthebox: Naturalaluminium(blackorchromeoptional)

   blackfrontside

Connectionsheath: 0.5m

SAFETYSENSORFORSWINGINGDOORSANDREVOLVINGDOORS

EYE-TECHUSER’SGUIDE

TECHNICAL

CHARACTERISTICS

DESCRIPTION

OF THE SENSOR

Connectionsheath

+wallfixationfastener

Linkcable

Aluminiumsection

Sidecaps

Modulefixationsupports

Frontcover

Receiveroptics

Antimaskingjumper

Linkconnector(OUTPUT)

Transmitteroptics

RedLED

Linkconnector(INPUT)

SLAVE MODULE

OVER VIEW

MASTER MODULE

GreenLED

Receiveroptics

Antimaskingjumper

Holdtimeadjustment

JumperDARKON-LIGHTON

Linkconnector(OUTPUT)

Transmitteroptics

RedLED

Adjustmentscrewfordetectiondistance

Removableterminalblock

TIPS FOR USE

Noobjectsshallbewithin

thedetectionzone.

Preferably,exposuretoheavy

rainmustbeavoided.

•Removethefrontcoverby

 oneofthesides.

•Unscrewsidecaps. •Removetheplasticmodule

 supportsusingascrewdriver

 afterdisconnectingthe

 SLAVES.

•RemovetheMASTER’s

 removableterminalblock.

OPENING AND

DISASSEMBLY

OF THE SENSOR

DISASSEMBLED

MATERIAL

HOUSING

MASTER

(AND)

SLAVE

FRONTCOVER

CONNECTIONSHEATH

ANTIMASKING

TESTPAPER

WALL

FIXATION

FASTENER

+2SCREWS

2SIDECAPS

  2SCREWS

•Thesensorisopen(withoutfrontcover).

•Theanti-maskingfunctionisactivated(see:adjustmentofthe

functions)bothinMASTERandSLAVES.

•Makesurethereisnotargetinfrontofthesensor.

•Placetheholeofthetestpaperinfrontofthereceptionlensof

eachmodule.

•TheredLEDdoesnotlightup,otherwisetheconfigurationmust

notbeusedforthistypeofenvironment.

III. ANTI-MASKING

TEST

FOR MONITORED VERSION ONLY :

•Inputs1and2ofthe

terminalareproperlywired

andsupplied.

•Ifthesurveillanceoption

cannotbeused,movethe

end-of-loopjumperonthe

surveillancecancellation

jumper.

Terminals1and2arethen

unnecessary.

•Theend-of-loopjumperis

mountedonthelastSLAVEor

MASTERmodule,ifthereare

noSLAVES.

MONITORED

VERSION

•Theinhibitioninputisused

tostopthedetectionprocess

whenthedoormustfacea

fixedobstacleattheendof

itsswingangle.

•Adjusttheoperator

«camswitch».Cablethe

inhibitioninputtoinhibitthe

sensorbeforedetectingthe

obstacle.

• Placetheconnectionsheathin

thecap’sgroove.

•Fastenthesecondsidecap.

•Screwthewallfixation

fastenerontothefixedbox,

insertingtheconnection

sheathinit.

END OF

INSTALLATION

TROUBLESHOOTING

SYMPTOMS : CORRECTIVE ACTIONS :

Thedoordoesnotopen. a)Checkpowersupply.

TheredLEDdoesnotlightupintheabsenceofatarget. b)Checkrelaycabling(NOorNC).

Thedoordoesnotopen. a)Checkthatthesurveillanceinputisdeactivated.

TheredLEDlightsup. b)Decreasethedetectiondistance.

Thedetectordetectserraticly. a)Makeanotherantimaskingtest.

   b)Decreasedetectiondistance.

Youhaveproblemsinsertingthemoduleintothealuminiumsection. Checkthemoduleorientation.

Thedooropenswithouttakingdetectionintoaccount. Checkrelaycabling.

TheredLEDlightsup.

END-OF-LOOP

JUMPER

SURVEILLANCE

CANCELLATION JUMPER

   •Reinsertthefrontpart

 1.Insertintheupperrail.

 2.Tightenthefrontpartprogressively.

WARNING : this sensor is designed exclusively to make automatic doors safer.

BEA SA – LIEGE Science Park – Allée des Noisetiers, 5 ‑‑ B‑4031Angleur – Tel. +32 4 36 65 65 – Fax +32 4 361 28 58 – inf[email protected] – www.bea.be

42.0552-V1 05/07

II. CONFIGURING

THE INHIBITION

INPUT

4,5s

MASTER: SLAVE:

DARK ON LIGHT ON

10mm

Ø4mm

4 5 6 7 8

DARK ON (DO) DARK ON (DO)

LIGHT ON (LO) LIGHT ON (LO)

30cm

< > < >

10mm

1 2 3

INITIAL ADJUSTMENT

NOTACTIVATED

DARK-ON

0.1s

Jumpersupplied

withthemaster

Eachmodule(MASTERandSLAVE)isequippedwithjumpers

allowingconfiguration.

MASTER + SLAVE

Anti-masking

function

The sensor is put in detection

mode when one of the optics

is masked.

DO: the relay is released

on detection

LO : the relay is activated

on detection

Increased holding time.

ACTIVATED NOT ACTIVATED

MASTER

Operating

mode

MASTER

Holding time

potentiometer

FOR CONTROLLED VERSION

End-of-loop jumper to be placed on the last

slave of the link

(or on the MASTER if no SLAVES).

FUNCTION

ADJUSTMENT

AND

CONFIGURATION

0.1s

•Breakthepartofthecap

 (hingeside)toallow

 passagefortheconnection

 sheath.

I. INIITAL STEPS

•Screwthecaponthe

 sectionfromthedoorhinge

 side.

FIXING

THE PROFILE

THE LEAF

Choosethepositionofmodulesinthehousingsfromtheavailablepositionsdescribedabove.

Recommendedangle:20°

Overviewof

thesensing

fieldsasa

functionof

module

placement

angles.

ORIENTATION

OF THE

MODULES

II. INSTALLATION

ON SWINGING

DOORS AND

REVOLVING

DOORS

III. APPLICATION

TO INCREASE

SAFETY

OF SLIDING

DOORS OR

SPECIAL USES

•Screwthescrews. •Exampleofuseona

 slidingdoor.

•Exampleofuseon

 swingingdoors.

•Exampleofuseon

 revolvingdoors.

•Drilltwoholesintheupper

 partofthesection.

•Drilltwoholesintheback

 ofthealuminiumsection

 andinthedoorleaf.

 (Usethegroovetoposition

 theholes).

•Screwthefixingscrews.

WARNING :

donotpositionthescrews

inthesameplaceascard

fixingsupport.

Detectiondistance

SENSOR TEST

•Takethecardboardbox

 oftheEYE-TECH.

•Adjusttheholdingtime

 potentiometeroftheinput

 toitsminimumvalue.

•Placetheboxat30cm

 fromthefloorandata

 distancefromthedoor

 determinedbythemodule

 inclinationangle.

•Movetheboxupand

 downandfromlefttoright

 toestimatethedeadzone.

•Usingascrewdriver,rotate

 thedistancedetection

 adjustmentscrewtoobtain

 thedetectionat±30cm

 (andviceversa).

•Clockwiserotationby

 onenotchincreasesthe

 detectiondistanceby

 ±10cm(andinversely).

•Forcethedoortoopen.

•Ifdetectionisobserved

 intheabsenceofan

 obstacle,rotatethescrew

 counterclockwise.

•Whentheadjustmentis

 correct,settheholding

 potentiometertothedesired

 value(recommended

 value:2s).

I. DETECTION

DISTANCE

ADJUSTMENT :

Surveillance input

(Master rel. Ctrl or Master tra. Ctrl.)

End-of-travel inhibitor input

+12 to 18 V DC

+12 to 24 V AC/DC

± 10%

Ground

OPTIONALINPUTS TRANSISTORVERSIONSRELAYVERSIONS

Powersupply:12to24VAC/DC±10% Powersupply:12to30VDC±10%

•Connectthecablesofthe

 operatortotheremovable

 terminal.

REMARK :Ifaninductiveloadisconnected(operatorrelay),putaprotectivediode.

CABLING

THE SENSOR

•connectthedifferentmodulestogether.

WARNING:makesurethataninputisconnectedtoanoutput.

REMARK:placethelastSLAVEmodule(orthesingleMASTER)ascloseaspossiblefrom

thesharpedgeofthedoor.

•Drillaholeinthefixedpartofthedoorforthepassage

ofwires.

•Drilltwo4mmholesoneachsideoftheholeforthe

passageofthewires(tofixthewallfixationfastener).

INSERTING

AND

CONNECTING

THE MODULES

PREPARING

THE CONNECTION

CABLE

•Reinsertthemodule(s)andmakesurethattheMASTERis

 onthehingeside.

•Passthewirethroughthe

 connectionsheath.

•Connecttotheremovable

 terminalstripoftheMASTER.

LEFT

DOOR

RIGHT

DOOR

BEA EYE-TECH User guide

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