Computime GES2181 Energy Saving Thermostat User Manual

Computime Limited Energy Saving Thermostat Users Manual

Users Manual

EnergySavingThermostat[Insertproductpicture]InstructionManualModelno.GES21811
2CONTENTS
PRODUCTOVERVIEWTheGES2181EnergySavingThermostatcanconnectto3Heat/2CoolconventionalHeatPumpHVACsystems.Thethermostat’ssmartZigBee™technologyenablesittocommunicatewithyourutilitycompanysoyoucanreceivemessagesaboutenergysavingeventsandpricereductions.Inaddition,theeasy‐to‐useinterfacemakesitsimpletocontrolyourenergyconsumption.SAFETYINSTRUCTIONSPurposeandcorrectuse:• Readtheseinstructionscarefullyandkeepinasafeplaceforfuturereference.• Onlyanauthorized,qualifiedinstallershouldinstallthisunit.Allmanual/safetyinstructionsandelectricitysupplier’sregulationsmustbeadheredto.• Onlyconnectthisunittoa24‐voltA/Cpowersource.• Donotinstallthisunitatanaltitudeofover2000meters.• Thisstandalonemountedelectronicunitservesasatemperaturecontrolsystemonlyindry,closedlivingandofficespaces.Donotplacetheunitinabathroomorareaofexcessivemoisture.Donotallowtheunittogetwet.• Placetheunitinaneasy‐to‐reachpositionwhereyoucancomfortablyreachthebuttonsandviewthescreen.• Donotexposetheunitto:temperaturesbelow5°Corabove40°C;humidityabove80%orpollutionabovelevel2.• Donotexposetheunittovoltagefluctuationsofmorethan+/‐10%.• Cleantheunitwithadry,softcloth.Donotusesolventsoraggressivecleaningagents.Themanufactureracceptsnoresponsibilityfordamagecausedbynon‐observanceoftheseinstructions.EnvironmentalProtectionUnwantedelectricalappliancescanberecycledandshouldnotbediscardedalongwithregularhouseholdwaste.Pleasehelptosupporttheconservationofresourcesandprotecttheenvironmentbyreturningthisappliancetoyournearestcollectioncentre(ifavailable).INSTALLATIONPleaserefertoAppendixforinstallationguide.HOMESCREENTheHomescreenisthemaindisplayscreen.Ifyoudonotpressanybuttonsfor30seconds,thethermostatwillreturntotheHomescreen.3Comment [Kairy1]: Addedbelow
ThelargetemperaturereadingontheHomescreenisthecurrenttemperature.Thesmalltemperaturereadingisyoursetpointtemperature.Toquicklychangethesetpointtemperature:PressUPorDOWN.Whenyoureceiveaneventormessagefromtheutilitycompany,‘Event’or‘Message’appearsonthebottomoftheHomescreenandadviseshowmanyeventsormessagesyouhavereceived,andtheevent’slevelofimportance.SETHEAT/COOLMODE1. WhenyouareintheHomescreen,pressSYSandthescreenoppositeappears.2. PressSYSrepeatedlytoselectoneofthefollowingoptions:• ‘Heat’,‘Cool’or‘Off’(ConventionalHAVC)• ‘Heat’,‘Emer’(EmergencyHeating),‘Cool’or‘Off’(HeatpumpHVAC)3. PressMENUtoconfirmyourselectionandreturntotheHomescreen.Note:MakesureyoupressMENUtoconfirmyourchangesortheywillnotbesaved.SETFANMODE1. WhenyouareintheHomescreen,pressFANandthescreenoppositeappears.2. PressFANrepeatedlytoselect‘FanOn’or‘FanAuto’.3. PressMENUtoconfirmyourselectionandreturntotheHomescreen.Notes:4eheating/coolingsystemisworking.urchangesortheywillnotbesaved.MAINMENUSETTINGSeen,pressMENUandthescreenoppositeappears.• Whenthefanissetto‘Auto’itonlyrunswhenth• MakesureyoupressMENUtoconfirmyo1. WhenyouareintheHomescr
5tions.sortheywillnotbesaved.menuilitycompany,‘Event’or‘Message’appearsonanyeventsormessagesyouhavereceived,andcanviewthedetailsbyrepeatedlypressingINFO(seethessages’sectionformoreinformation).orejectevents:tAllEvents’.confirm.Ifyourejectanevent,amessagettorejectit,pressen.inuetorejectallnewnthesystemandanyneweventsthatmustselect‘AcceptCurrentEvent’asshownbelow.CurrentEvent’or‘AcceptAllEvents’.confirm.haveogrammenuwhileyou. SelectandentertheOverridemenu.lect‘Vacation’andthescreenSELECTtoconfirm.settingsand‘On’toactivatethisfunction.dreturntothepreviousscreen.2. PressUPorDOWNtoscrollthroughtheMainmenuop3. PressSELECTtoenteramenu.Note:MakesureyoupressMENUtoconfirmyourchangeOverrideWhenyoureceiveaneventormessagefromtheutthebottomoftheHomescreenandadviseshowmtheevent'slevelofimportance.You‘ViewingeventsandmeIntheOverridemenu,youcanchoosetoacceptorrejecteventsandmessages,andsetthethermostatto‘Vacation’tooverridetheprogrammedsettings.T1. SelectandentertheOverridemenu.2. PressUPorDOWNtoselect‘RejectCurrentEvent’or‘Rejec3. PressSELECTtoappearstoaskifyouaresureyouwanSELECTtoconfirmtherejectionorMENUtoreturntothepreviousscreNote:Onceyouhaverejectedacurrentevent,theunitwillconthaverejectedallevents,theunitwillrejectalleventsstoredomayoccur.Toenabletheunittoaccepteventsonceagain,youor‘AcceptAllEvents’events.IfyouToacceptevents:1. SelectandentertheOverridemenu.2. PressUPorDOWNtoselect‘Accept3. PressSELECTtoNote:Theunitwillautomaticallyaccepteventsunlessyousetittorejecteventsandvice‐versa.Tosetyourvacationtime:ThissettingwilloverrideyourselectedprogramsettingsinthePrvacation.areon12. PressUPorDOWNtoseoppositeappears.3. Press4. UseUPorDOWNtoscrollthroughthepressSYSorFANtochangeasetting.Youmustsetthe‘VacationMode’to5. PressMENUtoconfirman
6overrideyourtemperaturesettingwhentheneweventsettingsavesenergy,forexample:a) Inwintertimewhentheoutdoortemperatureiscold,youmaysetyourvacationtemperatureto10°Ctopreventpipesfromfreezing.However,iftheutilitycompanysendsaneventtoreducethetemperatureto8°Ctosaveenergy,itwilloverrideyourvacationtemperatureandmakethenew‘HeatSetPoint’8°C.b) Insummertime,ifyouhavesetyourvacationtemperatureto20°Candtheutilitysendsaneventtoincreasethetemperatureto25°Cinordertosaveenergy,itwilloverrideyourvacationtemperatureandmakethenew‘CoolSetPoint’25°C.Note:Theutilitycompanycannotoverrideyourvacationtemperatureifyouhavesettheunitto‘RejectAllEvents’.ProgrammenuToeditthetimeandtemperaturesettingsforanydayoftheweek:1. SelectandentertheProgrammenuandthescreenoppositeappears.2. UseUPorDOWNtoscrollthroughthesettingsandpressSYSorFANtochangeasetting.3. PressMENUtoconfirmandreturntothepreviousscreen.Tocopyorresetaprogram:1. SelectandentertheProgrammenu.2. PressINFOandthescreenoppositeappears.3. UseUPorDOWNtoselect‘CopyProgram’or‘Resetprogram’andpressSELECTtoconfirm.• Ifyouselected‘CopyProgram’,usetheUPandDOWNbuttonstoselectadaythatyouwanttheprogramsettingstobecopiedtoandpressSYSuntilthe‘N’chapressSELECTand‘SuccessfullyCopied’displays.• Ifyouselected‘Resetprogram’,‘AreyousureyouwanttoRESETthePressSELECTtoconfirmorMENUtoexitandreturntothepreviousresettheprogram,alltheProgrammenusettingsreturntothefactWhenthevacationmodeisactivated,yourutilitycompanycanngestoa‘Y’.Thenprogram?’appears.screen.Whenyouorydefaultsettings.
SetupmenuToedittheSetupmenu:7,‘Thisactionwillrestorealluser[thermometric]settingstotheContinue?’displays.PressSELECTtoconfirmorMENUtoexitandretscreen.1. SelectandentertheSetupmenuandthescreenoppositeappears.2. UseUPorDOWNtoscrollthroughthesettingsandpressSYSorFANtochangeasetting.3. PressMENUtoconfirm.Here’salistofwhattheSetupmenusettingsmean:UnitChangesthedisplaymeasurementfromCelsiustoFahrenheitorvice‐versa.Ifyouselectthisoption defaultsettings.urntothepreviousSpanChangesthetemperaturespanfrom0.5to2.0°Finincrementsof0.5°.FanThefanwillcontinuetorunfor0,30,60or90secondsaftercoolingisturnedoff.FilterSetsatime(upto500hours)forthesystemtoremindyoutochangeorclearthefan’sfilter.DefaultIfyouselectthisoption,‘AreyousuretoRESTOREallsettingstofactorydefault’displays.Pressthepreviousscreen.SELECTtoconfirmorMENUtoexitandreturntoTimeChangesthetime.DateChangesthedate.GetNetworkTimeIfyouselectandconfirm‘Yes’,asignalwillbesenwillbeupdatedonyourthermotouttosearchforthenetworktimeandthisstat.Networkingmenusifthethermostatiscommunicatingwithyourutilitynetworkorifyouork,the‘NotNote:IfyourassignedchannelnumberhasmorethanoneIDnumberyoutoscrollthroughandselectyourpreferredID.4. PressSELECTtoconfirmandstartthechannelsearch.5. Whenyouhavesuccessfullyconnected,the‘Joined’screenappearsandItwilltakeapproximatelyoneminutefortheconnectionprocesstocomplproblemsconnectingtoyourutilitynetwork,pleasecontactyourutilityThenetworkingmenuadvisearedisconnectedfromthenetwork.Toconnecttoyourutilitynetwork:1. SelectandentertheNetworkingmenu.2. IfyounotconnectedtoyourutilitynetwConnected’screenappears.3. UseUPorDOWNtoselectoneofthefollowing:• ‘Auto’–enablesanautomaticscanforthechannel.• ‘All’–searchesallchannels.• ‘Channel’–Ifyouknowyourchannelnumberenterithere(numbers1to26).canuseUPorDOWNtheLEDlightisgreen.ete.Ifyouexperiencecompany.
8yourutilitynetwork:tworkingmenu.Youshouldseetheyousure?’nfirm,orviousscreen.ed.rymeThequerymen tycompany.electanoppositeUPoriesa ‘Gettime orFANtoenterthedatescro dthiswillautomaticallysend• ‘Getcurrentprice’–Whenyouselectthisoptionyourrequesttobepriceoptionswillautomaticallybesentout.e’–Followthesamestepsas‘Getevent’toautomaticallysendoutyour• ‘Getlastmessage’–Whenyouselectthisoptionyourrequesttobenotifiedofyourlastaticallybesentout.ay,youneedtoconnectyourthermostatetheNetworkingmenusectionfordetails).hin15seconds.Todisconnectfrom1. SelectandentertheNe‘Joined’screenopposite.2. PressSELECTtodisconnectandthemessage‘Areappears.3. PressandholdMENUandINFOsimultaneouslytocopressMENUtoexitandreturntothepreNote:TherightLEDlightsupwhenyouaredisconnectQue nuuallowsyoutoretrieveandviewrecentevents,pricesormessagesfromyourutili1. SdentertheQuerymenuandthescreenappears.2. Use rDOWNtoscrollthroughtheonscreenque ndpressSELECTtoenterthemenuoption:orDOWNtoselectthe•event’–PressUPanddate.UseSYSyou wishtovieweventsfrom.ThenuseDOWNtolltothelastsettinginthemenuan outyourquery.notifiedofthecurrent• ‘Getschedulepricrequestforthescheduleprice.messagereceivedwillautomNote:• If‘Pleasejoinnetworkfirst!’appearsonthedispltotheutilitynetwork(se• Areplytoyourqueryshouldbereceivedwit
9VIE GESscreen,pressINFOrepeatedlytoviewthefollowingnotificationsDescriptionWINGEVENTSANDMESSA1. WhenyouareintheHomefromyourutilitycompany:ScreenEVENT:AnEvent• Pending–AneventwillhappenattheSTARTTIME.• Active–Thiseventiscurrentlyinprogress.• Rejected–Youhaverejectedthisevent.LEV• EL:Thereare9differenteventlevels:‐5–Levelofmessageimportance;1islowand5ishighcy• PlannedoutagennectGreen–Energysaving• Levels1• Emergen• ServiceDiscoSTARTTIME:Theeventwillstartatthistimei.e.8am.DURATION:Theeventwilllastforthisdurationi.e.2hours.YourcurrentenergyusageispricedatLevel1,whichiscurrently$2.2perkilowatt‐hour.APriceAMessageYourutilitycompanywillsendyouawiderangeofmessages.you’veWhenpromptedonthescreen,pressXXXXtoconfirmthatreadaspecificmessage.Ifthemessageneedstheendusertomakeaconfirmation,oraCancelcommandforapreviousmessageneedstobeconfirmed,the“Confirm”buttonguidestheusertoconfirmit.SUPPORT–Callthistelephonenumberforsupport.CHANNEL–Writedownyourchannelnumberandputitinasafeplace.Itmaybeusefulifyouneedtoreconnecttothenetwork.NetworkInformationSHORT/PAN/EPAN/EU164/FIRM/HVAC–Ifyouphonefor
10umaybeaskedtoprovidethesecodes.supportyo2. viewinganyofthesescreens,lo right‐handcornertoseehowmanypagestherearei.e.1/2.UsetheUPandDOWNbuttonstoscrollthroughtotheendofthemessage.INDICATORSTherearetwoLEDs.OneisYellowin co HVACsystemindicationandTri‐color(Green,Orange .YellowColorLED:HVACsystemworkingnormal:HVACsystemworkingnormal questfromServerorutilitycompany:FlashingHVACsystemerror/warninTri‐color(red,greenand)LED:DemandResponsefromUtilityCompaCurrentenergypriceisatLowlevel:GtenergypriceisatMedium:Gr enLEDonCurrentenergypriceisatHighlevel:OCurrentenergypriceisatCriticallevel: PRICETEMPERATUREOFFSE There are (3) three settings progra med in the thermostat in response to different energy price level. Below is a table of for the Price ffset: vel LED Indicator Offset (in F) When okinthetoplorandtheotheristri‐color.TheYellowLEDisforForandRed)forUtilityInformationindicationOffwithNetworkIdentifyReg:Onnyisrunning:RedLEDonreenLEDonCurren erangeLEDonRedLEDonTm temperature o Energy LeMedium Green 2 High Orange 4 Critical Red 6 For example, if the current programmed temperature is 75F and the current price level from utility company is High (Orange, the actual set point for the home will be 79F. RESETToresettheunit,insertathin,bluntinstrumethatresettingtheunitwillreturnittothefactSPECIFICATIONSTemperatureunitntintotheRESETholeonthesideoftheunit.Pleasenoteorydefaultsettings.°C/°FOperatingtemperature32–113°F(0–45oC)Indoortemperaturemeasurementrange40–99°F(5–37C)o
11RFfrequency2.40–2.48GHzRFrangeUpto1300Ft(400m)LineofSightA/Cpower18‐30VACatRandCterminalsSize13.6(L)x10.6(W)x2.6(H)cm5.4”(L)x4.2”(W)x1”(H)Weight0.76lb(345g)FCCDECLARATIONparty rquipmh Part 15 of the FCC Rules. Operation is subject to the rmful interference, and ) this luding interference that ay caOTE: nd to comply with the limits for a lass B digital device, pursuant to Part 15 of the FCC Rules. These limits are tion against harmful interference in a t generates, uses and can radiate radio equencyinstruc ver, there is no guarantee thatthis eqwhich in the eq and on, the user is encour co rferen more of the following measures• Re r relocat eiving antenna. • Increase separat ween the equipment and receiver. • • Consult the dealer or an experienced radio/TV technician for help. xposure statement: ipment complies with FCC RF radiation exposure limits set forth for an TLlass 3 product and must be operating by approved power 8-30VAC. It must be conne supply of HVAC System or transformer approved by UL/cUL/CSA. Disconnection means: Type 1B Pollution Degree: 2 Warning: Changes or modifications to this unit not expressly approved by the esponsible for compliance could void the user’s authority to operate the e ent. This device complies witfollowing two conditions: (1) this device may not cause haeived, inc(2 device must accept any interference recm use undesired operation. N This equipment has been tested and fouCdesigned to provide reasonable protecresidential installation. This equipmenfr energy and, if not installed and used in accordance with the tions, may cause harmful interference to radio communications. Howe interference will not occur in a particular installation. If ipment does cause harmful interference to radio or television reception, ucan be determage to ed by turningrre inte uipment offce by ne ord to try: ct the oorient o the e ecthe rion betConnect the equipment into an outlet on a circuit different from that to which the receiver is connected. FCC RF Radiation EThis equuncontrolled environment. This equipment should be installed and operated witha minimum distance of 20 centimeters between the radiator and your body. EThis thermostat is a Csource under 1 cted to 18-30VAC
12lse voltage: 330V allation, please refer to the install. Warning: Do not connect any of the termi ply. Rated ImpuFor inst ation and wiring diagram under Appendixnals to 110V/220V AC sup
Appendix:InstallationandWiringDiagram 13TerminaldefinitionTerminalConventionalHeatCoolSystemHeatPumpSystemNouseSystemmonitor24VACcommonforcontrolcircuitandthermostatpowerinputFan1ststagecooling1ststagecompressor2ndstagecooling2ndstagecompressor1ststageheatingAuxiliaryheating2ndstageheatingEmergencyheating3rdstageheatingChangeovervalve24VACPowersupplyforHeatingsideLCGYY2WW2/EW3/O/BRH24VACPowersupplyforCoolingsideRC
14iringdiagramforHeatpumpsystemWAux heating Emergency
15systemWiringdiagramforconventionalHeatCool ©2010ComputimeLimited

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