LG 2WM-LG User manual

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
Wall Mount Booster LG
Installation
Instructions
FCC ID: NTAWMLG
IC: 4732A-WMLG
14-Nov-11

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
CAUTION
TheUserandtheInstallershouldbeawarethatchangesandmodificationstothe
equipmentnotexpresslyapprovedbyMasterMetercouldvoidwarrantyandthe
user'sauthoritytooperatetheequipment.
Professionallytrainedpersonnelshouldinstalltheequipment.

Theantennausedforthistransmittermustbeinstalledtonormallyprovideminimum
separationdistanceofatleast20cmfromallpersonsandmustnotbeco‐locatedor
operatinginconjunctionwithanyotherantennaortransmitter

ATTENTION
Thedigitalportionofthetransceiverhasbeentestedandfoundtocomplywiththe
limitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsare
designedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential
installation.Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,
ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmful
interferencetoradiocommunications.However,thereisnoguaranteethatinterference
willnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmful
interferencetoradioortelevisionreception,whichcanbedeterminedbyturningthe
equipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyone
ormoreofthefollowingmeasures:
1.)Reorientorrelocatethereceivingantenna.
2.)Increasetheseparationbetweentheequipmentandreceiver.
3.)Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe
receiverisconnected.
4.)Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

ThisdevicecomplieswithPart15ofFCCRulesandwithIndustryCanadalicence‐exempt
RSSstandard(s).Operationissubjecttothefollowingtwoconditions:
(1)Thisdevicemaynotcauseharmfulinterference,and
(2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay
causeundesiredoperation.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitation est autorisée aux deux
conditions suivantes :
(1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil
doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
INTRODUCTION
The2WM‐LGendunitforwatermetersprovidestwo‐waycommunicationcapabilities
overtheLandis&GyrGridstreamTMRFNetwork.

The2WM‐LGisbatteryoperatedunitintheunlicensed902‐928MHzband.Theunit
complieswithPart15oftheFCCrules

Followingarethemainfeaturesofthe2WM‐LGunit:

 Periodicallytransmissionofthewatermeterreadings(1‐4timesperday)
 Onrequestreadsforlast‐timemeterreads
 Alarmreport&datalogging
 Remote,over‐the‐airfirmwareupgrades
 Remoteunitconfigurations
 Confirmationofnetworkconnectivity

The2WM‐LGmaybeconnectedtothefollowingmeters(butnotlimitedto):

 SegentiaTM
 InvensysTM
 Hersey5/8"TM
 ABBTM
 NeptuneARB_VTM
 NeptuneARB‐2TM
 SensusTM
 SchlumbergerARB_VTM
 3GLCD(Aradtechnologies)TM

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
1‐PlaceSetting

o The2WM‐LGunitcanbewallmountedinan
externalopensiteorwithinbuildings

Note:
The2WM‐LGdatatransmissionmaybeadversely
affectedifitisinstalledclosetoRForEMnoise
generators,forexample:airconditionerunits,
electricgenerator,radiotransmitter,carparking
andothers.
Ifyouencountersuchproblems,pleaseconsult
MasterMeterServicerepresentativefortechnical
assistance.
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101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
2–KitContents
Quantity Name
1
1
1
2
2
1
2WM‐LGunit
SealCover
WallMountClip
Tappingscrew
Plasticmasonryinsert
IDlabelstickerformeteridentity


101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
2WM‐LGunit–Profile#1

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
3–InstallationProcedure

The2WM‐LGisintendedforwallinstallationinopensitesandbuildings.

1.Markthelocationsofthetwoscrewsonthewall,accordingtotheholesinthewall
mountclipoftheunit.
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

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2.Drill2holesandinsertthePlasticmasonryinserts.
3.Connectthewallmountclipwiththetwoscrewsupplied.

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


Mark
Location
Insert
screws

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
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4.Attachedthe2WMB‐LGunittotheclip.
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5.Sealthecableholewiththesuppliedsealcover.
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2WM‐LG
onthewall
SealCover

101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
6.Connectthewireoftheunitaccordingtotheconnectionguideonthewaterunit,pay
attentiontoconnectitright.





101 REGENCY PARKWA
Y
MANSFIELD, TX 76063
817-842-8000
FAX [phone]
4–UnitActivation

1.FacetheMagnetonthe2WMB‐LGcase.
2.Removethemagnetafter5seconds.