Bticino 3489GSM User manual

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3489GSM
Manual installer
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Index
1 PREFACE 24
1 INTRODUCTION 26
1.1 PACKAGE CONTENT 26
1.2 TECHNICAL FEATURES 26
1.3 MECHANICAL FEATURES 27
1.4 LED 27
1.5 CONNECTORS PANEL 28
2 INSTALLATION 29
2.1 FIRSTPOWERON 29
2.2 OUTGOING CALL 30
2.3 INSERT THE PIN CODE 30
2.4 INSERT THE PUK CODE 31
2.5 ROAMING CALLS 31
2.6 BACK-UPBATTERY 33
2.6.1 REMOVE THE BACK-UP BATTERY 33
2.7 WALLMOUNT 34
3 REMOTE CONTROL VIA SMS 35
3.1 LIST OF AUTHORIZED USERS 35
3.1.1. LIST OF AUTHORIZED USERS: CONFIGURATION 36
3.1.2 LIST OF AUTHORIZED USERS: CONFIGURATION ACKNOWLEDGE MESSAGE 37
3.1.3 LIST OF AUTHORIZED USERS: CHECK THE CONFIGURATION 37
3.2 LOWBATTERY 37
3.2.1 LOW BATTERY: CONFIGURATION 38
3.2.2 LOW BATTERY: CONFIGURATION ACKNOWLEDGE MESSAGE 39
3.2.3 LOW BATTERY: CHECK THE CONFIGURATION 39
3.2.4 LOW BATTERY: WARNING MESSAGES 39
3.3 CONFIGURATION RESET 40
3.4 DEVICE REBOOT 40
3.5 INFORMATIONREQUEST 41

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PREFACE
Inordertoguaranteeyoursafetyandacorrectfunctioning,besuretofollowthesesafetywarnings.Thewhole
set(withcablesincluded)mustbeinstalledinaplacelackingofordistantfrom:
• Dust,humidity,hightemperaturesanddirectexposuretosunlight.
• Heatirradiatingobjects,whichmaydamageyourdeviceorcauseanyotherproblem.
• Objectsproducingahighelectromagneticfield(Hi-Fispeakers,etc.).
• Corrosiveliquidsorchemicalsubstances.
ENVIRONMENTAL CONDITIONS
Environmenttemperature:from0°Cto+45°C Relativehumidity:from20to80%n.c.
Anysuddenchangeintemperatureandhumiditymustbeavoided.
CLEANING INFORMATION
Useasoftdryclothandavoidanysolventsorabrasivematerials.
SHOCKS OR VIBRATIONS
Cautionagainstshocksorvibrations.
BACKUP BATTERY
WARNING:thisdeviceissuppliedwithabackupbattery.
Thisbatterymaygetburnt,explodeorcauseseriousburnings.DONOTdisassemble,weld,burnorthrowthe
batteryintowater.Keepoutofchildren.Replaceonlywithasamemodelbatteryandreservetheoperation
onlytoqualifiedstaff.Theuseofadifferentbatterymaycausefirehazardorexplosions.Italianlawsconsider
batteriesasdangerousurbanwastethatmustbedisposedaccordingtothelawprovisionsinforce(ItalianDPR
915/82 and local provisions).
Thebackupbatteryisexcludedfromwarranty.
DECLARATION of CONFORMITY
We,BTicinoSpAregisteredofficeat:viaMessina38-20154Milano(Italy)declareunderoursoleresponsability
thattheproductwithnameBT-3489GSMType:ModemQuad-Band850/900/1800/1900MHz,Category:Device
fortheInformationTechnologysatisfiesthebasicrequirementofthebelowindicatedDirective:
- 1999/5/EC 9th March 1999, R&TTE (concerning radio equipment and telecommunication terminal
equipmentandtheacknowledgmentoftheirconformity)LawDecree9thMay2001,n.269,(G.U.n.156of
7-7-2001).
- Directive2009/125/ECOFof21October2009,ERP,establishingaframeworkforthesettingofecodesign
requirementsforenergy-relatedproducts.ECRegulationsn°278/2009andn°1275/2008
 AsindicatedinconformitywiththerequirementsoffollowingReferenceStandardsorofotherregulations
documents:
 EN301489-1 EN301489-7 EN301511 EN55022 EN55024
 EN62311 EN60950-1
SAFETY WARNINGS
Readtheseinstructionsandnormscarefullybeforepoweringthedevice.Violationofsuchnormsmaybeillegal
andcausehazardsituations.
Foranyofthedescribedsituationspleaserefertothespecificinstructionsandnorms.
Thedeviceisalowpowerradiotransmitterandreceiver.WhenitisON,itsendsandreceivesradiofrequency
(RF) signals.

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Thedeviceproducesmagneticfields.Donotplaceitnexttomagneticsupportssuchasfloppydisks,tapes,etc.
Operatingyourdeviceclosetootherelectricalandelectronicequipment-suchasatelevision,phone,radioor
apersonalcomputer-maycauseinterferences.
INTERFERENCES
Thedevice,likeallotherwirelessdevices,issubjecttointerferencesthatmayreduceitsperformances.
ROAD SAFETY
Donotuseyourdevicewhiledriving.Incaseofuseoncars,youmustcheckthattheelectronicequipmentis
shieldedagainstRFsignals.Donotplacethedeviceintheairbagdeploymentarea.
AIRCRAFT SAFETY
Switch off your device when on board aircrafts by disconnecting the power supply and deactivating the
internalbackupbattery.UsingGSMdevicesonaircraftsisillegal.
HOSPITAL SAFETY
Do not use the device near health equipment, especially pacemakers and hearing aids, in order to avoid
potentialinterferences.Takecarewhenutilizingthedeviceinsidehospitalsandmedicalcentres,whichmake
useofequipmentthatcouldbesensitivetoexternalRFsignals.Switchitoffwhenuseisexpresslyforbidden.
EXPLOSIVE MATERIALS
Donotusethedeviceinrefuellingpoints,nearfuelorchemicals.Donotusethedevicewhereblastingisin
progress.Observerestrictionsandfollowanyspecificregulationorinstruction.
INSTRUCTIONS FOR USE
Donot usethe deviceindirectcontactwiththehumanbodyand donot touchtheantennaifnot strictly
necessary.
Use approved accessories only. Consult documentation regarding any possible device connected to the
device.Donotconnectincompatibleproducts.
INFORMATION FOR USERS
Accordingtothe2002/95/CE,2002/96/CEand2003/108/CEDirectives,relativetoreductionintheuseofhazardoussubstances
inelectricalandelectronicapparatus,aswellastodisposalofwastematerials.
Thesymbolofacrossedboxappliedontheapparatusoronitspackageindicatesthatattheendofitsusefullifethe
productmustbecollectedseparatelyfromotherwastematerials.
Theuser must thereforetaketheapparatuswhich hasreachedtheendofitsusefullifetoappropriateseparate
collection centres for electronic and electro-technical waste materials, or deliver it back to the reseller when
purchasingnewapparatusofanequivalenttype,givingonepieceinforonepieceout.
Suitable separate waste collection for then sending the cast-off apparatus for recycling, treatment and
environmentallyfriendlydisposal,contributestowardspreventinganypossiblenegativeeffectsontheenvironmentandon
healthandencouragesrecyclingofthematerialstheapparatusismadeupof.
Unauthorizeddisposaloftheproductbytheuserwillleadtopaymentoftheadministrativesanctionsinforceinthecountry
whereitisputonthemarket.

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1 INTRODUCTION
GSM/PSTN interface simulates an analog linewhere
thetraditionalfixedlineisnotavailableorwhereitis
notconvenienttotakeit.
Thanks to GSM/PSTN interface an analog telephone
lineisalwaysreadyandyoucancontinuetouseyour
traditionalcommunicatorswithoutconnectingtothe
fixedline,saving the costs of the analog line.
1.1 PACKAGE CONTENT
• n.1GSM/PSTNinterface
• n.1Switchingpowersupply(IN:100-240Vac/50-
60Hz / 0.5A – OUT 12 Vdc / 1A)
• n.1GSMAntennawitha3meterscable
• n.1Phonecabletoconnectyourcommunicator(1.5meters)
• n.1Bracketforwallmounting
• n.2Capsforbracketfixing
• n.1User’sGuide
1.2 TECHNICAL FEATURES
• GSMModule:GSM/GPRSModemQuad-Band850/900/1800/1900MHz
• Outputpower:
 -Class4(2W)inGSMat850/900MHz
 -Class1(1W)inDCSat1800/1900MHz
• FXSVoiceInterface
• Off-hookACimpedance:600ohm
• On-hooklinevoltage:48VDC
• Off-hooklinepower:25mA
• Dialingtype:Tone(DTMF)
• Ringingvoltage:38VACrms-REN:3
• Voicecall
• OperatingTemperature:from0°Cto+45°C
• Ledindicators
• Back-upbattery
• CEMarkandRohscompliant

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1.3 MECHANICAL FEATURES
• 2RJ11Connectors
• Plug-inSIMcard(1,8V-3Vcompatible)
• ExternalGSMantennaonSMA/fconnector
• Bracketforwallmounting
• Dimensions:115x80x45mm
1.4 LED
GSM/PSTNinterfacehas3ledsthatshowthedifferentstatusandsituations:
Activity
GSM
Status
LED STATUS DESCRIPTION
Status OFF Device turned OFF or roaming services
 ON DeviceONandsearchingfortheGSMNetwork
 SlowBlinking DeviceregisteredtotheGSMNetwork
 FastBlinking Activecommunication
GSM OFF GSMNetworkSearching,LowGSMSignalLevel,SIMcardnotpresent,PIN
not inserted
 Blinking GoodGSMSignalLevel
 ON VeryGoodGSMSignalLevel
Activity OFF Back-upBatteryNOTPresent(ornotconnected)
 ON Back-upBatteryCharging
 SlowBlinking DeviceispoweredbyBack-upBattery
 FastBlinking LowBattery

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1.5 CONNECTORS PANEL
CONNECTOR DESCRIPTION
A PWR Powersupplyconnector
BUSB USB connector for upgrades
C TEL1/TEL2 RJ11FXSconnectorsforcommunicators
D Antenna SMA/fconnectorforexternalGSMantenna
ESIM SIM connector
F Switch Switchforthedevicepowero-on
AB
D
C
E
F

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2 INSTALLATION
For a correct installation, turn the device off and read the following instructions.
PWR
Power supply
RJ11
ANTENNA
SIM
USBTEL1 TEL2
Communicator
1. Connect the GSM antenna found in the package to the SMA connector.
In case the interface is installed in combination with an alarm system station, install
the antenna at least 1,5 meters from the alarm system station itself.
2. Insert the SIM Card into the SIM holder. Be sure the SIM is inserted in the correct way being
careful of the SIM corner, so that the golden contacts are placed downwards.
3. Connect the Communicator to one of the TEL1 / TEL2 connector present on the back side. The
2 connectors are connected together so there is no difference between the two ports.
4. Connect the power supply and turn GSM/PSTN interface on using the switch.
2.1 FIRST POWER ON
After few seconds of the power on, at the end of the self test, you can see one of the following
situations.
LED Regular situation PIN required Roaming / Virtual operator
Activity ON ON Blinking
GSM Blinking / ON 1 OFF Blinking
Status Blinking ON Blinking
1 GSM signal level.

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Regular situation: CheckthegoodGSMsignallevelinordertocallandreceivethe
voicecall(GSMledONorBlinking).
PIN required: digitthePINcode,describedinthefollowingparagraphs.
Roaming / Virtual operator: enabletheRoamingcalls,describedinthefollowingparagraphs.
2.2 OUTGOING CALL
Hookoffthephone,waitforthedialtone,thendigitthephonenumber.
AfterthelastdigitGSM/PSTNinterfacewaitsfor5secondsbeforedialingthephonenumber;the
“#”hashbuttoninformsGSM/PSTNinterfacethatthephonenumberiscomplete,anditcangoon
withthecall.
2.3 INSERT THE PIN CODE
IftheprotectionPINcodeoftheSIMcardisenabledandthePINhasnotbeensetinthegateway,
the Status led is ON and the PIN code request is transmitted to the phone line (double beep
repeatedwithashortpause).
InsertthePINcodeusingthephonekeypad(setDTMFselection)connectedtotheTEL1orTEL2
ports:
1. Hookoffthephone,youhearthePINcoderequesttone.
2. EnterthePINCodeusingthephonekeypad(usingaDTMFphone)andconfirmbypressingthe
“#”(hash)button.
PIN code# (i.e. 0123#)
3. TocancelthewrongPINcode,hangupbeforesendingthe“#”(hash)button.
4. IfthePINcodeiscorrectyouwillheartheconfigurationtone(continuoustonerepeatedtwice).
5. HookonthephoneandwaitfordetectionoftheGSMnetwork.
6. IfthePINcodeiswrongyouwillhearthewrongconfigurationtone(singlelongtone).
ATTENTION: PIN and PUK codes are present on PIN-PUK card provided by GSM
Operator when you buy the SIM card. Please note that you have 3 possibilities to
enter the right PIN code. If insertion fails, you must insert the PUK code and a new
PIN code.
If you write a wrong PUK code 10 times, the SIM card will be blocked.
ThePINcodeisautomaticallystoredintoGSM/PSTNinterfaceanditwillbeusedwhennecessary.
IftheSIMcardisremovedorstolenthenyoumustnewlyinsertthePINcodemanually.
TodeletethePINcodefromdevicememory,enter#*99#codeusingthephonekeypadconnected
to TEL1 or TEL2 connector.
CheckthegoodlevelofGSMsignalandeventuallytrytoimproveitbyplacingtheantennaina
different position.

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2.4 INSERT THE PUK CODE
TherequestforPUKcodeissignalledwithadifferentspecialtonewithrespecttothePINtone
request(doublebeeprepeatedwithnopause).
InsertthePUKcodeusingthephonekeypad(setDTMFselection)connectedtotheTEL1orTEL2
port:
1. Hookoffthephone,youhearthePUKcoderequesttone(doublebeepwithnopause).
2. EnterthePUKcodeusingthephonekeypad(usingaDTMFphone)andconfirmbypressing
the“#”(hash)button,followedbyanewPINcodewith4digits,thenpress“#”again.
PUK code#PIN code# (i.e. 12345678#1234#)
3. TocancelthewrongPUKcode,hangupbeforesendingthefirst“#”(hash)button.
4. If the PUK code is correct you will hear the configuration tone (continuous tone repeated
twice).
5. HookonthephoneandwaitfordetectiontotheGSMnetwork.
6. IfthePUKcodeiswrongyouwillhearthewrongconfigurationtone(singlelongtone).
2.5 ROAMING CALLS
InfactoryconfigurationtheGSM/PSTNinterfacedetectsautomaticallytheGSMoperator.Ifthe
deviceisinstalledneartheStateboundaries,itcoulddetectstheforeignGSMoperator,andthe
tariffcouldbehigherduringthevoiceconversations.
Toadvisetheuserofthisparticularsituation,ifinroamingphase,onthedeviceallthethreeleds
willblinksimultaneously,andtheoutgoingcallsareforbidden:theuserwillhearinthephonea
singlecontinuoustoneforfewseconds.
ThesamesituationcouldbepresentalsofarfromStateboundariesbutusingaSIMcardofVirtual
GSMOperator:inthiscasethetariffremainthesame.
Toenablethedeviceforoutgoingcallsinthesesituationsitisnecessaryinsertacodeusingthe
phonekeypad(setDTMFselection)connectedtotheTEL1orTEL2ports.

32
Codes:
##1111#1#1# toconfirmtheautomaticmodeofGSMdetection,so,inthiscase,
theroamingmode;
(UsethiscodewithSIMcardofVirtualGSMOperator,andifthedeviceisinstalledneartheState
boundariesandthemanuallyselectionoftheGSMoperatorfails.)
##1111#1#2#operator code# toselectthemanualmodeofGSMdetection,toaspecificGSM
oeprator.
(UsethiscodeininstallationneartheStateboundaries,toselectmanuallyaspecificGSMoperator)
Inthislastcasetheoperatorcodeconsistsof5digits,anditistheoperatorcodenumberassigned
toeachoperatorworldwide,forexampleinItaly:
22201 for TIM 22210 for Vodafone 22288 for WIND
GSM/PSTN interface can accept also codes different from Italian codes.
If the device can detects the specific GSM operator, selected manually, the device will work in
regularmode.IfthedevicecannotdetectsthespecificGSMoperator,GSM/PSTNinterfacewill
camebackinautomaticmodeandtheroamingsituationwillberi-detectedtheaboveprocedure
willberepeated.
IftheGSM/PSTNinterfaceworksinroamingmodeaftertheinsertingpreviouscode,theStatus
led is OFF.
Theconfigurationwillbesavedautomaticallysoafteraswitch-off/switch-onofthedevice,itisnot
necessaryrepeattheabovesequences.
Thetwocodesabovedescribedcouldbeacceptedanytime.
Torestorethefactoryconfiguration,itisenoughdigitthefollowingDTMFcode: #*99#

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2.6 BACK-UP BATTERY
Thebatterybackupisplacedintotheproduct.
Back-upBatteryfeatures:Ni-Mh8,4V–800mAhrechargeable
Atthefirstpoweron,leavethedeviceconnectedtothepowersupplyforatleast20hoursfora
correctandcompletebatterycharging.
Youwillhavethebestperformanceinbatteryautonomyafter2or3cyclesofcompletecharge
anddischarge.
Inenvironmenttemperaturewithnewbatteriestheautonomyofdevice:
Standbytime:about6hours(*)
Talktime:about1hourand30minutes(*)
(*)Thebatterylifedependsonseveralfactors,i.e.theoperatingtemperatureofthedeviceandthe
qualityofGSMsignal.
2.6.1 REMOVE THE BACK-UP BATTERY
Thereplacementofbatterymustbecarriedoutbyqualifiedstaffinourmaintenancecentre.
Inspecialcases,toremovethebatterydisconnect
thedevicefromthemainpowerandexcludethe
batterymovingtheswitch.
Open the device, removing the upper and lower
cover:therearenoscrews,youneedspecialtools.
Disconnecttheconnectorasshowninpicture.
Remove the board first, then you will be able to
removethebattery.

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2.7 WALL MOUNT
GSM/PSTNinterfacecanbeinstalledonatable/desk
orwallmountedthroughtheproperbracket for wall
mounting.
For the wall mounting:
1. Placetemporarilythebracketonthewallwhere
you want to install the device and mark the
mounting points.
2. Beforefixingthebrackettothewallyouneedto
plug it to the device using the two fixing caps
suppliedinthepackage.
3. Align the bracket on the back of the device in
correspondence of the holes as shown in the
picture.
 NOTE: the left external hole must be in
vertical position.
4. Insertthetwo caps by pressingthemuntilyou
heartheclickclosing.
NOTE: for a correct installation please use
size 5 screws (not included in the package).

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3 REMOTE CONTROL VIA SMS
ThedeviceconfigurationisperformedviaSMS;soyoucanremotelymanagethedevice.Itwillbe
possibleatanytimetoremotequerythedevicetoknowthebatterystatusandthequalityofGSM
signal.
OnlyauthorizeduserscanremotemanageGSM/PSTNinterface;foreverymessagereceiveditwill
checkthecallingnumberidentification.
You can remote manage and set the following items:
• Phonebookwith4usersauthorizedtoconfigurethedevice.
• Phonebook with 4 users authorized to receive the informative messages from GSM/PSTN
interface.
• BatteryLowmessagewhentheback-upbatteryhasabout90-60minutesautonomy.
• Reception of“shutdown in progress” message when the back-up battery has about 30 - 5
minutesautonomy.
• RemotereboottoforceanewregistrationtotheGSMnetwork.
• Statusrequesttochecktheback-upbatterystatusandtheGSMsignalquality.
3.1 LIST OF AUTHORIZED USERS
ThefirstSMSofprogrammingwillbethelistofusersauthorizedtoremoteconfigurethedevice
andthelistofusersthatcanreceivemessagesfromthedevice.

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3.1.1. LIST OF AUTHORIZED USERS: CONFIGURATION
*1 # ID #conf1 , conf2, conf3, conf4#dest1 , dest2 , dest3 , dest4
ITEM DESCRIPTION
*1 Keyofmessagetoconfigurethelistofauthorizedusers
# Separationsymbol
ID DeviceID.Max:8alphanumericcharactersDefault:DIGICOM
# Separationsymbol
conf1 PhonenumberenabledtoconfigureandmanageGSM/PSTNinterface
, Separationsymbol
conf2 PhonenumberenabledtoconfigureandmanageGSM/PSTNinterface
, Separationsymbol
conf3 PhonenumberenabledtoconfigureandmanageGSM/PSTNinterface
, Separationsymbol
conf4 PhonenumberenabledtoconfigureandmanageGSM/PSTNinterface
# Separationsymbol
dest1 PhonenumberenabledtoreceivetheinformativemessagefromGSM/PSTNinterface
, Separationsymbol
dest2 PhonenumberenabledtoreceivetheinformativemessagefromGSM/PSTNinterface
, Separationsymbol
dest3 PhonenumberenabledtoreceivetheinformativemessagefromGSM/PSTNinterface
, Separationsymbol
dest4 PhonenumberenabledtoreceivetheinformativemessagefromGSM/PSTNinterface
Note:
 • Youcanconfigurealowernumberofusers.
 • Itispossiblenottoinsertthelistofusersauthorizedtoconfiguratethedevice;in
this case you must respect the sequence of # (hash) separation symbols.
 • Thephonenumberscanbeinsertedwithorwithoutinternationalprefix.Youcan
use numbers from 0 to 9 and the symbol + as first symbol in case you insert an
internationalprefix.Eachphonenumbercanbecomposedof17digitsmaximum
included the symbol +.
 • If nolist ofauthorizedusers isset(confix), thenanyone canremotemanage the
device.
Examples:
*1#DIGICOM#[phone],[phone]#[phone],[phone]
*1#DIGICOM##[phone],[phone]

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3.1.2 LIST OF AUTHORIZED USERS: CONFIGURATION ACKNOWLEDGE MESSAGE
When GSM/PSTN interface receives a message, it will check if the message is coming from an
authorizedusers,itwillanalyzethemessage;otherwisethemessagewillbeignored.Ifthemessage
comesfromanauthorizeduser,butthetextmessageiswrong,thenthedevicewillanswerwith
a NACKmessage.IncaseofcorrectconfigurationthedevicewillanswerwithanACK message.
Ifthelistofphonenumbersenabledtoconfigureandmanagethedeviceisempty(confx),anyone
canconfigureandmanagethedevice.
AllthemessagessentfromGSM/PSTNinterface,includedtheACKandNACKmessage,willstart
withanSMSindex(Idx_Sms)andaseparationsymbol(#).Theindexmaximumvaluecanbe255
thenitwillresumefrom0.
Example:
12#*1#DIGICOM#ACK
3.1.3 LIST OF AUTHORIZED USERS: CHECK THE CONFIGURATION
Tochecktheconfigurationofthephonebookitissufficienttosendthefollowingmessage:
*1?
Theuserthatrequirestheinformationwillreceivetheanswerinthesameformat,withtheSms
indexandhash(#)character.
Example:
13#*1#DIGICOM#[phone],[phone]#[phone],[phone]
3.2 LOW BATTERY
GSM/PSTNinterfaceissuppliedwithaninternalrechargeablebattery,incaseofblack-outofmain
power,thedevicecanoperateusingtheback-upbattery.Whenthebatteryremainswithabout
90-60minutes*autonomy,thedevicesendsafirst“LowBattery”message.
Iftheblack-outcontinues,beforepoweroff(about30-5minutesautonomy*),thedevicesendsa
second“Shutdowninprogress”messagetoinformthedeviceispoweringoff.
Themessageissenttothephonenumbersconfiguredintheauthorizeduserslist(destx).
* :The battery life depends on several factors, i.e. the device status (standby mode or talking
mode),theoperatingtemperatureofthedevice,thequalityofGSMsignal.

38
3.2.1 LOW BATTERY: CONFIGURATION
The user can customize the text“Low Battery” and“Shutdown in progress” with the following
message:
 *2 # Firstmsgtext , 60 # Secondmsgtext , 5 #Nretry , Timeretry
ITEM DESCRIPTION
*2 Messagekeytocongurethetextforlowbattery
# Separationsymbol
Firstmsgtext Textoftherstmessage(i.e.LowBattery);theuserswillreceivethemessagewhen
thereareabout90-60minutesleftofbatteryautonomy.
 Max:30characters Default:LowBattery
, Separationsymbol
60 Fixedvalue
# Symbolofseparation
Secondmsgtext Textofthesecondmessage(i.e.Shutdowninprogress);theuserswillreceivethe
messagewhenthereareabout30-5minutesleftofbatteryautonomy.
 Max:30characters Default:Shutdowninprogress
, Separationsymbol
5 Fixedvalue
# Separationsymbol
N retry Number ofattemptstosend SMS fromGSM/PSTNinterfacetousersin case the
transmission fails.
Values: from 0 to 9 Default: 2
, Separationsymbol
Time retry Waitingtimeforthenewsending.
Values: from 0 to 9 min. Default: 1
Note: Keeping into consideration the default values already present, to enable the
automatic messages indicating the battery status, it will be sufficient to configure
theusersreceivingsuchmessages(destx)withtheconfigurationmessage*1.
Example:
*2#Batterylow,60#Shutdowninprogress,5#2,1

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3.2.2 LOW BATTERY: CONFIGURATION ACKNOWLEDGE MESSAGE
WhenGSM/PSTNinterfacereceivesaconfigurationmessage,itwillbehaveasdescribedabove,
sendingtheACKorNACKmessages.
Example:
16#*2#DIGICOM#ACK
17#*2#DIGICOM#NACK
3.2.3 LOW BATTERY: CHECK THE CONFIGURATION
Tochecktheconfigurationmessagesendthefollowingmessage:
*2?
Theuserrequiringtheinformationwillreceivetheanswerinthesameformat,withtheSmsindex
andhash(#)character.
Example:
18#*2#DIGICOM#Batterylow,60#Shutdowninprogress,5#2,1
3.2.4 LOW BATTERY: WARNING MESSAGES
Whentheabovementionedsituationsoccur,ifGSM/PSTNinterfaceiscorrectlyconfigured,itwill
sendthefollowingmessages:
14#*B#DIGICOM#Battery Low  (Approximately90-60minutes*ofbatteryautonomy)
15#*B#DIGICOM#Shutdown in progress (Approximately30-5minutes*ofbatteryautonomy)
KeyofmessageBatterylow:*B
* :The battery life depends on several factors, i.e. the device status (standby mode or talking
mode),theoperatingtemperatureofthedevice,thequalityofGSMsignal.

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3.3 CONFIGURATION RESET
Torecoverthefactorydefaultconfigurationof*1and*2messages,itwillbenecessarytosendthe
followingSMS:
*9 # ID
ITEM DESCRIPTION
*9 Messagekettorecoverthefactorydefaultconguration
# Separationsymbol
ID Device ID
ThiscommandwillrestoreallthedefaultvaluesoftheSMSconfiguration.
Example:
*9#DIGICOM
3.4 DEVICE REBOOT
Authorizeduserscanremoterebootthedevicewiththefollowingmessage:
RESET
Afterthereceptionofthemessage,thedeviceanswerswithanACKmessagethenitre-bootthe
deviceforanewGSMnetworksearching.
Example:
18#RESET#DIGICOM#ACK

3489GSM
Installer manual
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3.5 INFORMATION REQUEST
AuthorizeduserscanrequesttodeviceinformationontheGSMoperator,thequalityofGSMsignal
andtheback-upbatterystatuswiththefollowingSMS:
INFO
GSM/PSTNinterfacewillanswerstotheuserwiththefollowingmessage:
 Idx_Sms # INFO # ID #GSMoperator  ,GSMstrenght# Batterystatus
ITEM DESCRIPTION
Idx_SMS IncreasingindexofSMSsentbyGSM/PSTNinterface
# Separationsymbol
INFO AnswerKeywordtoanINFOrequest
# Separationsymbol
ID Device ID
# Separationsymbol
GSM operator Name of GSM operator
, Separationsymbol
GSM signal GSMsignallevel,asindicatedbyGSMled:
 Low=lowGSMsignallevel
 Good=goodGSMsignallevel
 Excellent=excellentGSMsignallevel
# Separationsymbol
Battery status Back-upBatterystatus:
 NotPresent=Back-upBatteryNotPresent(ornotconnected)
 Charging=Back-upBatteryCharging
 InUse=Deviceis working with theinternalBack-upBattery (autonomy
higherthan60minutes)
 Low=Fewminutesbatteryautonomy:about30-5minutes