Universal Wireless Thermostat Kit • Possible electric shock or damage to equipment can occur. • Disconnect power before beginning installation. Caution This thermostat requires 2 properly installed “AA” Alkaline batteries for proper operation. When connecting optional 24 Volt AC power the batteries may be installed as a backup. For use only as described in this manual. Any other use will void warranty. 7500 Up to 3 Heat / 2 Cool Heat Pump Up to 2 Heat / 2 Cool Conventional with wireless Humidity Control* Warning For installation by experienced service technicians only. ® KIT INCLUDES: Wireless thermostat, control module, batteries and return air plenum sensor. This thermostat is compatible with: • Single stage heat / cool conventional and heat pump systems • Conventional systems up to 2 stages of heating and 2 stages of cooling • Heat pump systems up to 3 stages of heating and 2 stages of cooling • 2 or 3 wire hydronic zone systems Electrical and control specifications: • Electrical Rating: 24 Volt AC • 1 amp maximum load per terminal • AC Power: 18 – 30 Volts AC • DC Power: 3.0 Volt DC (2 “AA” Alkaline Batteries Included) • Control Range: 45° – 90° F (7° – 32° C) • Temperature Accuracy: +/- 1° F (+/- .5° C) • Outdoor Temperature Display Range: -40° - 120° F (-40° - 49° C) Terminations Thermostat: R, C (optional 24 VAC power terminals) Control Module: Rh, Rc, G, W1/E, W2/AUX, Y1, Y2, O/B/V3, L, C, P1, P2, S1, S2 1 Specifications 7500-100-04 Installer Guide * Wireless Humidity Control requires accessory model 7330. 1 Specifications 2 Installation and Wireless Setup 3 Quick Reference 4 Installer Settings 5 Wireless Remote Sensors 6 System Testing ®
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Universal Wireless Thermostat Kit
• Possible electric shock or damage to equipment can occur.• Disconnect power before beginning installation.
Caution
This thermostat requires 2 properly installed “AA” Alkaline batteries for proper operation. When connecting optional 24 Volt AC power the batteries may be installed as a backup.
For use only as described in this manual. Any other use will void warranty.
7500 Up to 3 Heat / 2 Cool Heat Pump Up to 2 Heat / 2 Cool Conventional with wireless Humidity Control*
Warning For installation by experienced service technicians only.
®
KIT INCLUDES: Wireless thermostat, control module, batteries and return air plenum sensor.
This thermostat is compatible with: • Singlestageheat/coolconventionalandheatpumpsystems • Conventionalsystemsupto2stagesofheatingand2stagesofcooling • Heatpumpsystemsupto3stagesofheatingand2stagesofcooling • 2or3wirehydroniczonesystems
Electrical and control specifications: • ElectricalRating:24VoltAC • 1ampmaximumloadperterminal • ACPower:18–30VoltsAC • DCPower:3.0VoltDC(2“AA”AlkalineBatteriesIncluded) • ControlRange:45°–90°F(7°–32°C) • TemperatureAccuracy:+/-1°F(+/-.5°C) • OutdoorTemperatureDisplayRange:-40°-120°F(-40°-49°C)
• Foroptional24VoltACpower,youmustconnectR and C terminal to the thermostat sub-base.•Forbatterypower,insertthe2supplied“AA”typealkalinebatteriesintothebatterycompartmentlocated intherearhousingofthethermostat.MakesuretopositionthePositive(+)andNegative(-)sidesofthe batteriescorrectlywiththe+/-symbolsinthebatterycompartment.
1. Onthethermostat,pressandholddowntheHOLD and RETURNbuttonsfor3seconds.2.ThewordCMOD(controlmodule)willappearinthe displayandthesymbolwillflash(seeFigure1).3.Onthepoweredcontrolmodule,pressandholdthe CONNECTbuttonfor3seconds(seeFigure2).4. Thecontrolmodulewillenterpairingmodefor60 seconds.DuringthistimetheblueCOMM indicator on thecontrolmodulewillflashonceevery2seconds.5.Oncesuccessfullypaired,thesymbolwillstop flashingandtheblueCOMM indicator on the control modulewillturnon.6.PressRETURNonthethermostatatanytimetoexit.
NOTE: In step 2, if the control module has already been paired, the symbol will not be flashing.
1.Installthenewcontrolmodule.2.ThermostatcontrolmodulesettingsareclearedbyadjustingInstallerSetting#29to CLR2.Thissettingclears theconnectionbetweenthethermostatandcontrolmodule(see section 4).NOTE: Be careful not to select CLR3 unless you want to clear all the thermostat settings.3.Pairyournewcontrolmodulewiththethermostat.See“PairingtheThermostatwithControlModule”.
Communication Loss
Ifcommunicationbetweenthethermostatandcontrolmoduleislost,theredCOMM indicator on the control modulewillbegintoflashonceevery10seconds.Thecontrolmodulewillattempttoreconnecttothethermostat severaltimesautomatically.
NOTE: To attempt to reconnect manually, press and hold the CONNECT button for 3 seconds. ThethermostatdisplaywillalsoindicatethatcommunicationhasbeenlostbyflashingCOMM LOSS CMOD. Duringcommunicationlossthereturnairsensorisusedtomaintainthefactorydefaultheatingandcoolingtemperatures.
6 Pairing the Thermostat with Control Module
Figure1
ConnectButton
Figure2
PWR COMM
Installer Guide 8
PWR: 24 VAC Power Indicator
HEAT: HEAT ON Indicator
COOL: COOL ON Indicator
FAN: FAN ON Indicator
COMM: Communication Indicator
1
2
3
4
5
Control Module LED Indicators
1 2 3 4 5
Communication Indicator (COMM)•Solidblue: NormalOperation•Rapidblueflash: SendingDatatoThermostat•1blueflashevery2seconds: ControlModuleinPairingMode•Flashing,thensolidblue: SuccessfullyPaired•1redflashevery10seconds: LostCommunication
3 Quick Reference
* BACK and NEXTaresecondaryfunctionsofthePROG and HOLDbuttons.Wheninprogrammingor configurationmodes,BACK and NEXTappearinthedisplayscreenindicatingthatthePROG and HOLDbuttonsnowfunctionasBACK and NEXT.
**Alsosee#24onpage10.
9 Installer Guide
BACK NEXT HUMID
1
2
3 4
8 9
11
12
13
5 6
14
15
16
10
Room Temperature ...................... Displaysthecurrentroomtemperature
Set Temperature .......................... Displaysthecurrentsetpointtemperature
Outdoor Temperature Indicator ... Displaysalongwiththeoutdoortemperaturereading**
BACK Indicator* ........................... BACKbuttonisactive
NEXT Indicator*............................ NEXTbuttonisactive
PROG Button................................. Selectsprogrammingmodeorpressfor3secondstoselectSpeedSet® BACK Button* ............................... SecondaryfunctionofthePROGbutton-movesbackasetting
HOLD Button ................................. Enters/ExitstheHOLDmode(programbypass) NEXT Button* ............................... SecondaryfunctionoftheHOLDbutton-movestonextsetting
Outdoor Temperature ................... IfaBraeburn®outdoorsensorwasconnectedyoucanviewtheoutdoor temperaturebypressingthePROG and HOLD buttons at the same time.
Humidity Setpoint ........................ IfaBraeburnwirelesshumiditysensorisconnectedyoucanviewthe currenthumidityormakeadjustmentstothehumiditysetpointby pressingtheDAY/TIME and RETURN buttons at the same time.
* BACK and NEXTaresecondaryfunctionsofthePROG and HOLDbuttons.Wheninprogrammingor configurationmodes,BACK and NEXTappearinthedisplay,indicatingthatthePROG and HOLD buttons nowfunctionasBACK and NEXT.
25 CoolSetPointLowerLimit 45LIM 45-80LIM SelectaCoolSetPointLowerLimitof45°-90°F [note 7] 26 Humidification OFF OFF DisablesHumidification [note 12] DEP EnablesDependantHumidification IND EnablesIndependentHumidification
27 AutoHumiditySet AUTO AUTO Enablesautomatichumiditycontrolbasedon PointLimit[notes 11, 12] outdoor temperature. MAN Enablesmanualhumiditycontrolfromthermostat.
28 Dehumidification OFF OFF DisablesDehumidification [note 12] NI Normallyinactive(open)relay NA Normallyactive(closed)relay
Options(shaded)26-28onlyappearifoptionalwirelesshumiditysensorisinstalled.*WhenaBraeburn® outdoor sensor is connected,thethermostatautomaticallyrecognizesit.PressPROG and HOLDatthesametimetodisplayoutdoortemperature.
NOTE: Additional options such as Service Monitors, setting the lock code, etc. are located in the User Settings – See User Manual for information on setting these options.
4 Temperature Scale–Selectsatemperaturescaleofeither°For°C.
5 Auto Changeover–Selectsautochangeoveronoroff.Whenautochangeovermodeisenabledand selected, thesystemautomaticallyswitchesbetweenheatingandcoolingmodes.Thereisa5minutedelay whenswitchingfromheatingtocoolingorcoolingtoheatinginautochangeovermode. NOTE: Also see “Auto Changeover Dead Band” in option 21.
6 System Type–Selectsthesystemtypeforyourinstallation.NOTE: Changes made to this option will reset options 7 through 15 back to their default values dependant on the system type.
13 Auxiliary Fossil Fuel Heat Pump Control [note 4]–Whensettoelectric(AEAUX),boththecompressor (1ststage)andauxiliarystage(s)willrunwhenacallforauxiliaryheatismade.Whensettogas(AGAUX), thecompressorstage(s)willbelockedoutoneminuteafteracallforauxiliaryheat.NOTE: This option can be overridden if setting an auxiliary heat balance point in Option 23.
14 Compressor Power Outage Protection [notes 4, 6]–Selectspoweroutageprotectiononoroff.When enabled, this thermostatwillprovidecoldweathercompressorprotectionbylockingoutthecompressor stage(s)ofheatingforaperiodoftimeafterapoweroutagegreaterthan60minutes.
13 Installer Guide
15 AC Power Interrupt Warning [note 6]–Whenenabled,thethermostatwilldisplayanoutagewarning whenACpowertothethermostatislost.
16 Short Cycle Protection [note 7]–Selectsthenumberofminutesthecoolingcompressorwillbelocked outafterturningoff.Thisshortcycleprotectionisalsoactiveintheheatmodeifaheatpumpsystemwas selectedinOption6.
17 Residual Cooling Fan Delay [note 7]–Selectsadelayforthesystemfanafterthecoolingcompressor hasturnedoff.Thisdelaywillhelpremovetheremainingcoolairoutoftheductworkprovidingadditional efficiency.
19 Indoor Remote Sensor Control [note 9]–IfaBraeburn®indoorremotesensorisconnected(wired)or paired(wireless)duringinstallation,thethermostatwillautomaticallydetectthesensor.Whenanindoor sensorisdetected,youmayselectbetweenthermostatonly(ISENS),remotesensoronly(ESENS)or combiningthethermostatandtheremotesensor(s)(ASENS). NOTE: This option does not apply to the Braeburn outdoor sensor. When an outdoor sensor is connected (wired) or paired (wireless), the thermostat automatically recognizes it and no further configuration is necessary.
20 Lockout Security Level–Selectsthelevelofkeypadlockoutwhenthethermostatislocked.Level2locks theentirethermostat(includingthefrontresetbutton).Level1lockseverythingexcepttheSpeedBar® allowingforupanddowntemperatureadjustment.NOTE: The lock code is set in the User Settings mode (see User Manual).
21 Auto Changeover Dead Band [note 10]–Whenautochangeovermodeisenabledinoption5and selected, the systemautomaticallyswitchesbetweenheatingandcoolingwhentheroomtemperature meetsthenormalcriteriaforeitheraheatingorcoolingcall.Thereisaforcedseparation(deadband) betweentheheatingandcoolingsetpointssothatthesystemsdonotworkagainsteachother.This optionselectstheamountofthisdeadbandindegreeswiththedefaultbeing3°F.
22 Compressor Balance Point [notes 4, 11]–Locksouttheuseofthecompressorheatstagewhenthe outside air temperatureislessthantheselectedsettingof0°Fto50°F.
23 Auxiliary Heat Balance Point [notes 4, 11]–Locksouttheuseoftheauxiliaryheatstagewhenthe outside air temperatureexceedstheselectedsettingof70°Fto40°F.NOTE: This balance point over rides the fossil fuel compressor lockout in option 13. If this option is set to gas and the outdoor temperature is over the auxiliary balance point, the compressor will remain on during a call for auxiliary heat.
24 Heat Set Point Upper Limit–Selectstheheatingsetpointupperadjustmentlimit.
25 Cool Set Point Lower Limit [note 7]–Selectsthecoolingsetpointloweradjustmentlimit.
Installer Guide 14
15 Installer Guide
26 Humidification Mode [note 12]–Forusewithanexternalhumidifier.Selectsbetweendisabling humidification(OFF),dependentcontrol(DEP)orindependentcontrol(IND).TheDEPsettingcontrols humidificationonlyduringacallforheating.TheINDsettingallowshumidificationoutputintheheatmode, butdoesnotrequireacallforheating.NOTE: It is recommended that the IND setting only be used with systems designed for low air temperature humidification such as steam humidification. Always ensure the heat exchanger or other system parts are not exposed to excess water from condensation or other sources. When there is any doubt, use the OFF or DEP setting.
27 Auto Humidity Set Point Limit [notes 11, 12]–Selectbetweenturningtheautomatic humiditysetpointlimittoauto(AUTO)ormanual(MAN).WhenAUTOisselected,humiditycontrolisprovided automaticallybasedontheoutdoortemperature.SelectingMANallowsyoutomanuallycontrolthelevel ofhumidity.
NOTE: No more than 4 wireless remote sensors can be connected.
Pairing Wireless Remote Sensors1 PressandholdtheHOLD and RETURNbuttonsfor3seconds.2PressNEXT untilthewordSENSappearsinthedisplayandthesymbolflashes.3 Aftertheremotesensorispowered,pressandholdtheCONNECTbuttononthesensorfor3seconds and release.4 Theremotesensorwillenterpairingmodefor60seconds.Duringthistimetheblueindicatoronthewireless remotesensorwillflashonceevery2seconds.5Whenpaired,thethermostatdisplaywillchangeandindicatewhichremotesensorhasbeenpaired(see Table1).Thesymbolwillstopflashingandtheblueindicatorontheremotesensorwillturnonfor 60seconds.6 Topairanotherwirelessremotesensor,pressNEXTandrepeatsteps3-5.7PressRETURNatanytimetoexit.
NOTE: Sensors that have already been paired will appear in the thermostat display first, with a solid symbol.
Using Wired Remote Sensors•OnewiredindoororwiredoutdoorremotesensorcanalsobeconnectedtothethermostatsS1andS2 terminalsonthecontrolmoduleusing2-wirethermostatcable.
Replacing a ThermostatIfyouarereplacingathermostatthatispairedwithanexistingwirelesssensor,youwillneedtocleartheremotesensorandpairitagainwiththenewlyinstalledthermostat.
1 Installthenewthermostat.2 Onthewirelessremotesensoryouwanttoclear,pressandholdtheCONNECTbuttonfor10secondsuntilthe red indicator turns on.3ReleasetheCONNECTbuttonandtheblueandredindicatorwilleachflashoncetoindicatethesensorwas successfullycleared.4 Pairtheremotesensoragain.
Replacing a SensorIfyouarereplacingawirelessremotesensorthatispairedwithanexistingthermostat,youwillneedtoclearthethermostat’sremotesensorconnectionbeforepairingthenewwirelessremotesensor.
1 Installthenewwirelessremotesensor.2 ThermostatremotesensorsettingsareclearedbyadjustingInstallerSetting29toCLR1(seesection4). Thissettingclearsalltheremotesensorspairedwiththethermostat. NOTE: Be careful not to select CLR3 unless you want to clear all the thermostat settings.3Oncetheremotesensorsettingsareclearedyouwillneedtopairyournewwirelessremotesensor.Youwill alsoneedtopairanyotherexistingwirelessremotesensorsthatwerepreviouslyconnected.
5 Wireless Remote Sensors
IDS1, IDS2, IDS3 or IDS4 RemoteIndoorSensor1-4 HMS RemoteHumiditySensor ODS RemoteOutdoorSensor
Table 1
Installer Guide 16
17 Installer Guide
Wireless Remote Sensor Communication LossIfcommunicationbetweentheremotesensorandthermostatislost,theredindicatorontheremote sensor willbegintoflashonceevery10seconds.Thesensorwillattempttoreconnecttothethermostatseveraltimesautomatically.
NOTE: To attempt to reconnect manually, press and hold the CONNECT button for 3 seconds. ThethermostatdisplaywillalsoindicatewhichwirelessremotesensorhaslostcommunicationbyflashingCOMMLOSSalongwiththeremotesensorthathaslostcommunication(seeTable2).
NOTE: The compressor delay can be bypassed by pressing the reset button on the front of the thermostat. All user settings will be returned to factory default, however all Installer settings will remain as originally programmed in section 4. 1 PressSYSTEMuntilthethermostatisinHEATmode.2 UsingtheSpeedBar®raisethesettemperatureaminimumof3degreesabovethecurrentroom temperature.Thesystemshouldstartwithinafewseconds.Withagasheatingsystem,thefanmay notstartrightaway.3 PressSYSTEMuntilthethermostatisintheOFFmode.Allowtheheatingsystemtofullyshutdown.4 PressSYSTEMuntilthethermostatisintheCOOLmode.5 UsingtheSpeedBarlowerthesettemperatureaminimumof3degreesbelowthecurrentroom temperature.Thesystemshouldstartwithinafewseconds(unlesscompressorshortcycleprotection isactive–Seenoteabove).6 PressSYSTEMuntilthethermostatisintheOFFmode.Allowthecoolingsystemtofullyshutdown.7 PressFANuntilthethermostatisinFANONmode.Thesystemfanshouldstartwithinafewseconds.8 PressFANuntilthethermostatisinFANAUTOmode.Allowthesystemfantoturnoff.9 Ifthethermostatiscontrollingauxiliaryequipmentsuchasahumidifier,adjustthethermostat settingstotestthesedevices.