Risco Beam 7225 Installation guide

Brand: Risco

Model: Beam 7225

Type: Installation guide

‐1‐



IR Beam 72

(Beam 7225/Beam 7250/Beam 7275)

Installation Guide

1. Introduction

TheIRBeam72outdoordetectorsemploytwinbeamswithadvancedopticsandfourselectablechannels,providingreliabledetection.

2. Layout

Cover

Screw

WireEntry

ChannelOptionSwitch

OpticalAxisMonitorJack(Receiver)

OpticalAxisRotation

ReflectorandFilter

BracketandBaseAttachingHoles

OpticalAxisWindows

OpticalAxisScrew

ResponseSpeedVR(Receiver)

TerminalBlock

LED

SenseLED

D‐beltforpolemounting

(purchasedseparately‐P/N:RBM72P00000A)

Bracket

3. Mounting Location 4. Installation Method

1.Mountthetransmitterandreceiverwithinmaximumrange.

2.Incasethereceivedsignalislow,installwithinrotationanglerange

ofthereflector.

3.Avoiddirectsunlight(facing

sunriseorsunset)or

headlamps.



4.Avoidobstacles(flowerpots,

laundry,pets)betweenreceiverand

transmitter.

5.Wheninstallingseveraldetectorsorcrossinstallationtoavoid

collisioninstallaccordingtothefollowingdiagram:



6.Donotinstallonunstable

surfaces.



7.Aftermounting,adjustoptical

axisandconductawalktest.



1.Toremovefrontcover,

unscrewfrontbottomscrew.



3.Mountondesiredwallorpole

andconnectwiresthroughwire

entry(seeterminalblock).



4.Connectthewirethroughthe

upperterminalblock.Replace

thebracketandfixingscrew.



2.Toseparatebracketfrom

detector,unscrewbottomscrew.



Whenmountingtwo

bracketsononepole,installa

pairofD‐beltsattheupperand

lowerpartsandinstallanother

D‐beltinthemiddleforequal

mountingheight.



5.Adjusttheopticalaxisand

conductawalktest.Then,

replacefrontcover.



‐2‐

5. Terminal Block 7. Response Time



• POWERInput:10V~28VDC(nonpolar)

• ALARMOutput:NC,30VDC/0.5A

• 4.7KΩ(EndofLineTermination)

• TAMPER



6. Beam (Viewfinder) Adjustment

1.Afterconfirmingdetector

mountinglocation,adjustthe

reflectorangleusingtheview

finder.



2.Usingtheviewfinder,adjust

thereflectorʹslocationtobe

withinthedetectionrangeofthe

oppositedetector.

3.Toadjusttheaxisangle,turntheaxisleftorrightsideandupor

downwardwithascrewdriver.



Iftheoppositedetectorisnot

shownclearly,attachawhite

papercoveronthebackofthe

oppositedetector.Thedistance

betweentheinstallerand

viewfindershouldbeabout3‐

5cm(1.1ʺ‐1.9ʺ)toobservethe

oppositedetectorclearly.

TheResponseperiodadjustmentVRallowsyoutomatchthe

sensitivitytothesurroundingsandavoidfalsealarms.Slowersettings

reducesensitivity.

3.5

VRindicator 1~2 2~3 3~4 4~5

(Default)

5~6

Detectiontype Quick

running

Jogging Quick

pace

Normal

pace

Slow

pace

Detectionspeed 0.05sec 0.1sec 0.2sec 0.35sec 0.5sec

8. Technical Specifications

Model Beam7225 Beam7250 Beam7275

DetectionMethod Infraredphotoelectric

BeamChannelOption 4channelssetbydipswitch

DetectionRange(Outdoor) 25m(82ft) 50m(165ft) 75m(250ft)

DetectionRange(Indoor) 50m(165ft) 100m(328ft) 150m(492ft)

ResponsePeriod 0.05sec‐0.5sec

AlarmPeriod Receiver:Standby‐LEDis“OFF”,

Alarm‐LEDis“ON”

Transmitter:LEDis“ON”innormalsituation

AlarmOutput Standby:short,Alarm:disconnection

ContactPoint:30VDC/0.5A,

resistance:2.2Ω

OpticalAxisAdjustmentrange Horizontal:±90°,Vertical:±5°

PowerInput 10~28VDC(non‐polarity)

Powerconsumption Receiver:22mA,Transmitter:12mA,±3mA

Tamper Coverremoval

IPRating IP44

Weight 1.058kg(2.3lb)

OperatingTemperature ‐20°Cto+55°C(‐4°Fto131°F)

StorageTemperature ‐25°Cto+60°C(13°Fto140°F)

Material ABSresin,Polycarbonate

9. External Dimensions

Fineadjustmentofanopticalaxis:

Anerrorcanbecausedintheinstaller’sfieldofvision.So,fine

adjustmentmustbeconductedusingabuilt‐inmonitorjackanda

tester.



4.Fineadjustmentmethod:

(1)Insert“+”ontestertoreceiver’spositivevoltage,“_”ontester

shouldconnectto“_”onreceiver.Turnthereceiverʹsreflectortothe

rightorleftsotestervoltageismaximized.Avoidblockingthe

reflectorwithyourhands.

Adjustment

monitor jack

Sense

LED

Tester

Receiver

* Non block Monitor



* Bottom block,

Top Monitor





Ifadjustedexactly,withoutablocktest,senseLEDisswitchedoff

andthemonitorvoltageiskeptconsistent.

(2)Refertothetablebelowfortesterindicatedvoltageandreliability.

Formaximumoutput,performfineadjustment.Preferably,adjust

testervoltagetohighsensitivity.(Powerinput:12VDC)



Tester

indicated

voltage

Sensitivity

(outdoor)

Sensitivity

(indoor)

Over6.1V High

Over5.8V Satisfactory

High

Over5.3V Average Satisfactory

Over4.8V Average

Below4.8V

Needs

adjustment

Needsadjustment



RISCO Group Limited Warranty

RISCOGroupanditssu bsidia riesandaffiliates(ʺSellerʺ)warrantsitsproductstobefreefromdefectsinmaterialsand

workma ns hipundernorm alusefor24monthsfromthedateofproduction.BecauseSellerdoesnotinstallorconnect

theproductandbecausetheproductmaybeusedinconjunction

wi thproductsnotmanu factu redbytheSeller,Seller

cannotguaranteetheperformanceofthesecuritysystemwhichusesthisproduct.Sellerʹsobligationandliabilityunder

thiswarrantyisexpr es s ly limitedtorepairingandreplacing,atSellerʹsoption,with inareaso nabletimeafterthedateof 

delivery,anyproduct

notmeetingthespecifications.Sellermakesnootherwarran ty,expressedorimplied,andmakes

nowarrantyofmerchantabilityoroffitnessforanyparticularpurpo se.Innocase shallsellerbeliableforany

consequ entia lorincidentaldamag esforbreachofthisoranyotherwarranty,expressedorimplied,orupon

an yother

basisofliabilitywhat soever.Sellerʹsobligationunderthiswarra ntyshallnotincludeanytransportationchargesorcost s

ofinstallationoranyliabilityfo rdirect,indirect,orconsequentialdamagesordelay.Sellerdoesnotrepresentthatits

productmaynotbec ompromi sedorcircum vent ed;thattheproductwill

preventanypersonalinjuryorpropertylos s

bybu rglary ,robbery,fireorotherwise;orthattheproductwillinal lcasesprovideadequatewarning orprotection.

Buyerunderstandsthataproperlyinstalledandmaintainedalarmmayonlyredu cetheriskofbu rg l ary , robb er yorfire

withoutwarning,butisno tinsura nce

oraguarantythatsu cheventwillnotoccurorthattherewillbenopersonal

injuryorpropertylossasaresu ltthereof.Consequentlysellershallhave noliabilityforanypersonalinjury,prop erty

damageorlossba sedonaclaimthattheproductfa ilstogivewarning.However ,

ifsellerisheldliable,whetherdirectly

orindirectly,foranylossordamagearisingunderthislimi tedwarrantyorotherwise,regardlessofcau seororigin,

sellerʹsmaximumliabilityshallnotexceedthepu rchasepriceoftheproduct,whichshallbec ompleteandexclu s iv e 

remedyagainstseller.Noemployeeor

rep resenta tiveofSellerisauthorizedtochangethiswarrantyinanywayorgrant

anyotherwarra nty.

WARNING:Thisproductshoul dbetestedatleastonceaweek.



Contacting RISCO Group

RISCOGroupiscom mitt edtocustomerserviceandproductsu ppo rt.Youcancontactusthroughourwebsite

www.riscogroup.comorasfoll ows:



UnitedKingdom

Tel:+44‐161‐655‐5500

technical@riscogroup.co.uk

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

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Nopartofthisdocumentmaybereproduced inanyformwithoutpriorwrittenpermissionfromthepublisher.



©RIS COGroup09/095IN 1281



Risco Beam 7225 Installation guide

Risco Beam 7225 Installation guide

Risco Beam 7225 Installation guide

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