Braeburn 2000NC User manual

Brand: Braeburn

Model: 2000NC

Category: Thermostats

Type: User manual

This manual is also suitable for

This thermostat requires 24 Volt AC Power or two (2) properly installed

“AA” Alkaline batteries for proper operation. When connecting 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.

2000NC

Single Stage Heat / Cool

Conventional and Heat Pump

Speciﬁcations

About Your Thermostat

Installation

System Testing

Setting User Options

Setting Your Program Schedule

Operating Your Thermostat

Additional Operation Features

Thermostat Maintenance

Warning

Turn off power to the heating or cooling

equipment before installation.

Attention

For installation by experienced service

technicians only. Follow applicable codes.

2200NC

Up to 2 Heat / 1 Cool

Conventional and Heat Pump

Read all instructions before proceeding.

This thermostat is compatible with:

  •Singlestageheat/coolconventionalandheatpumpsystems

  •Conventionalsystemsupto2heat/1cool(2200NConly)

  •

Singlecompressorheatpumpsystemswithanauxiliaryheatstage(2200NConly)

  •250–750millivoltheatonly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)

Terminations

  •2000NC–Rc,Rh,B,O,Y,W,G,C

  •2200NC–R,O,B,C,Y1,E/W1,G,W2

Speciﬁcations

2000NCW-100-015

Model number is located on

thermostat sub-base

Programmable

Thermostats

Detailed

User Guide

Single Stage Heat / Cool

Conventional and Heat Pump

Setting Your Program Schedule

Operating Your Thermostat

Additional Operation Features

Thermostat Maintenance

For installation by experienced service

technicians only. Follow applicable codes.

About Your Thermostat

Day of Week......................Displaysthecurrentdayofweek

Program Event Indicator. . Indicatesthecurrentprogramevent

Time of Day....................... Displaysthecurrenttimeofday

System Status Indicator...Flasheswhenheatorcoolisrunning

Low Battery Indicator......

Indicateswhenbatteriesneedtobereplaced

Hold Mode Indicator.........DisplaysifinHOLDmode

Room Temperature*......... Displaysthecurrentroomtemperature

Set Temperature*............. Displaysthecurrentsetpointtemperature

Service Filter Indicator.....Displaysalterservicereminder

Model number is located on

thermostat sub-base

Arrow Buttons...............Usedtoincreaseordecreasesettings

System Switch...............

SelectsHeat,CoolorOff

PROG Button..................Selectsprogrammingmode

HOLD Button..................

Enters/ExitstheHOLDmode(programbypass)

RETURN Button..............

Returnstonormalfromprogramorsettingmodes

DAY/TIME Button...........Usedtosetthetimeanddayofweek

Reset Button..................

Resetsthermostatclockandprogram

Backlight Button...........Illuminatesthedisplaybacklight

Fan Switch.....................Selectsthesystemfanmode

Battery Compartment....Stores2“AA”AlkalineBatteries

*The room temperature is normally shown. To view the set temperature, brieﬂy

press and release the button.

Install your new Braeburn thermostat in 5 basic steps:

1 InstalltheSub-Base

2 ProvidePower

3 ConnectYourWires

4 SetInstallerSwitches

5 AttachThermostattoSub-Base

Install the Sub-Base:

•Removethesub-basefromthebodyofthethermostat.

•Mountthesub-baseasshownbelow:

Installation

Warning

Disconnect power before beginning installation.

Thermostat Location

Installthethermostatapproximately4-5feet(1.2-1.5m)abovetheoor

inanareathathasagoodamountofaircirculationandmaintainsan

averageroomtemperature.

Avoidinstallationinlocationswherethethermostatcanbeaffectedby

drafts,deadairspots,hotorcoldairducts,sunlight,appliances,concealed

pipes,chimneysandoutsidewalls.

Drill 3/16” pilot holes in

your desired location.

Use supplied anchors for

drywall or plaster.

Terminal Function Description

 Rc*   Input 24VoltACCoolingTransformer

       (DualTransformerSystemsOnly)

 Rh*   Input PowerConnection(24VoltACHeating

       TransformerorMillivoltPowerSource)

 O   Output ReversingValve(CoolActive)

 B   Output ReversingValve(HeatActive)

 Y   Output CompressorRelay

(appearsasY1on2200NC)

 G   Output FanControl

 W   Output ConventionalHeatRelay

 C   Input 24VoltACTransformerCommon

Connect Your Wires

Wiring Terminations

Terminal Function Description

W1/E   Output (W1)1stStageConventionalHeat

       (E)EmergencyHeatRelay

 W2   Output 2ndStageHeat/AuxiliaryHeat

Additional Terminations (2200NC only)

Provide Power

•For 24 Volt AC power,youmustconnectthecommonsideofthetrans-

 formertotheCterminalonthethermostatsub-base.

•For primary or back-up power,insertthe2supplied“AA”typealkaline

 batteriesintothebatterycompartmentlocatedonthefrontofthe

 thermostat,nearthebottom.MakesuretopositionthePositive(+)and

 Negative(-)sides

ofthebatteriescorrectlywiththe+/-symbolsinthe

 batterycompartment.

24VAC Power

Terminal (C)

*AppearsasRon2200NC(singletransformer).

Heat Only or Millivolt

Set Installer Switch to NORM

Rh*

 PowerConnection

W HeatRelay(appearsasW1/Eon2200NC)

G FanRelay[note 4]

C 24VoltACTransformerCommon[note 1]

1 HEAT / 1 COOL Single or Dual Transformer

Set Installer Switch to NORM

Rh*

24VoltACPower(heatingtransformer)[note 2]

Rc*

24VoltACPower(coolingtransformer)[note 2]

W HeatRelay(appearsasW1/Eon2200NC)

Y CompressorRelay(appearsasY1on2200NC)

G FanRelay

C 24VoltACTransformerCommon[note 1, 3]

Typical Wiring Conﬁgurations

NOTE: The “Installer Switch” option will be conﬁgured in the next step.

Conventional Systems

24VAC Power

Terminal (C)

NOTES - Conventional Systems

[1]Ifbatteriesareinstalledthe24VoltACcommonconnectionisoptional.

[2]Removefactoryinstalledjumperfordualtransformersystems.

[3]Indualtransformersystems,transformercommonmustcomefrom

 coolingtransformer.

[4] Ifneededforsystem.

Provide disconnect and overload protection as required.

2 HEAT / 1 COOL Single Transformer (2200NC Only)

Set System Type to NORM

24VoltACPower

W1 HeatRelayStage1

W2 HeatRelayStage2

Y1 CompressorRelayStage1

G FanRelay

C 24VoltACTransformerCommon[note 1]

*AppearsasRon2200NC(singletransformer).

Factory Setting

Switch Default Options Comments

NOTES - Heat Pump Systems

[1]Ifbatteriesareinstalledthe24VoltACcommonconnectionisoptional.

[2]SelectOforcoolactiveor Bforheatactive.

[3]InstallaeldsuppliedjumperbetweentheW2 and Eterminalsif

 thereisnoseparateemergencyheatrelayinstalled.

Provide disconnect and overload protection as required.

NORM/HP CONV

 F/C F

 HE/HG HG

Set Installer Switches

NORM Selectforconventionalsystems

 HP Selectforheatpumpsystems

 F Selectforfahrenheittemperaturescale

 C Selectforcelsiustemperaturescale

 HG Selectforgasheat

 HE Selectforelectricheat

NOTE: The reset button must be pressed after making any changes to

these switches.

Typical Wiring Conﬁgurations

NOTE: The “Installer Switch” option will be conﬁgured in the next step.

Heat Pump Systems

1 HEAT / 1 COOL - No Auxiliary Heat

Set Installer Switch to HP

Rh* 24VoltACPower

Rc* ConnectedtoRhwithsuppliedJumperWire

O or B

 ChangeoverValve [note 2]

Y  CompressorRelay(appearsasY1on2200NC)

G FanRelay

C 24VoltACTransformerCommon [note 1]

2 HEAT / 1 COOL - Including Auxiliary Heat (2200NC only)

Set Installer Switch to HP

R 24VoltACPower

O or B

 ChangeoverValve[note 2]

CompressorRelay(1ststageheating/cooling)

W2 AuxiliaryHeatRelay(2ndstageheating)

[note 3]

E EmergencyHeatRelay[note 3]

G FanRelay

C 24VoltACTransformerCommon [note1]

TheInstallerswitchesarelocatedonthebackofthethermostatandmust

beproperlyconguredforthisthermostattooperateproperly.

*AppearsasRon2200NC(singletransformer).

Attach Thermostat to Sub-Base

1.Lineupthethermostatbodywiththesub-base.

2.Carefullypushthethermostatbodyagainstthesub-baseuntilitsnaps

 intoplace.

System Testing

Warning

Read Before Testing

• Donotshort(orjumper)acrossterminalsonthegasvalveoratthe

 heatingorcoolingsystemcontrolboardtotestthethermostatinstalla-

 tion.Thiscoulddamagethethermostatandvoidthewarranty.

• DonotselecttheCOOLmodeofoperationiftheoutsidetemperature

 isbelow50ºF(10ºC).Thiscouldpossiblydamagethecontrolledcool-

 ingsystemandmaycausepersonalinjury.

• Thisthermostatincludesanautomaticcompressorprotectionfeatureto

 avoidpotentialdamagetothecompressorfromshortcycling.When

 testingthesystem,makesuretotakethisdelayintoaccount.

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.

1 MovetheSYSTEMswitchtoHEATmode.

2 Presstoraisethesettemperatureaminimumof3degreesabove

thecurrentroomtemperature.Thesystemshouldstartwithinafew

 seconds.Withagasheatingsystem,thefanmaynotstartrightaway.

3 MovetheSYSTEMswitchtotheOFFmode.Allowtheheatingsystemto

 fullyshutdown.

4 MovetheSYSTEMswitchtotheCOOLmode.

5 Presstolowerthesettemperatureaminimumof3degreesbelow

thecurrentroomtemperature.Thesystemshouldstartwithinafew

 seconds(unlesscompressorshortcycleprotectionisactive–See

 noteabove).

6 MovetheSYSTEMswitchtotheOFFmode.Allowthecoolingsystemto

 fullyshutdown.

7 MovetheFANswitchtotheONmode.Thesystemfanshouldstart

 withinafewseconds.

MovetheFANswitchtotheAUTOmode.Allowthesystemfantoturnoff.

NOTE: The thermostat

hinges from the top

and latches at

the bottom.

User Factory Setting

No. Options Default Options Comments

1 1ststage

0.5

0.5, 1.0,

Selecta1ststagetemperature

differential

2.0 differentialof0.5˚,1.0˚or2.0˚F

       (0.2˚,0.5˚or1.0˚C)

2ndstage

2.0

1.0, 2.0,

 Selecta2ndtemperature

differential

3.0, 4.0

, differentialof1˚,2˚,3˚,4˚,5˚or6˚F

(2200NCOnly)

5.0, 6.0

 (0.5˚,1˚,1.5˚,2˚,2.5˚or3˚C)

 3  

Selectslong(permanent)holdmode

Selects24hr.(temporary)holdmode

 4 

O00

Disableslterservicemonitorfeature

30, 60,

 Selectsanumberofdaysbefore

, 180 thethermostatwillashaService

       Filterreminderinthedisplay.

 5    REC OF Disablesadaptive(early)

       recoverymode

REC ON Enablesadaptive(early)

       recoverymode

Table of User Options

Detailed Explanation of User Options:

Temperature Differential

(User Option 1 and 2)

Thedifferentialsettingisthetemperaturecontrolrangethatyourthermostat

willprovide.Thesmallerthesetting,thetighteryourrangeoftemperature

controlandcomfortwillbe.The2ndstagedifferentialisonlyforsystems

withasecondstageofheating(auxiliaryheat).

Setting User Options

Advanced User Options

Useroptionsallowyoutocustomizesomeofyourthermostat’sfeatures.

Mostuserswillnotneedtomakeanychangestothesettingsinthissection.

To access the User Options menu, hold down the RETURN button

for

approximately 3 seconds until the screen changes and displays the

ﬁrst User Option.

PresstheorbuttontochangethesettingforthedisplayedUserOption.

Afteryouhavemadeyourdesiredsetting,pressRETURNtoadvancetothe

nextUserOption.

Thethermostatwillreturntonormalmodeafteryourlastuseroptionis

madeorafternokeyshavebeenpressedfor5seconds.

Extended

HoldPeriod

Filter

Service

Monitor

O00

Adaptive

Recovery

Mode(ARM

)

REC OF

Detailed Explanation of User Options:

Temperature Differential

(User Option 1 and 2)

Thedifferentialsettingisthetemperaturecontrolrangethatyourthermostat

willprovide.Thesmallerthesetting,thetighteryourrangeoftemperature

controlandcomfortwillbe.The2ndstagedifferentialisonlyforsystems

withasecondstageofheating(auxiliaryheat).

Setting Your Program Schedule

Setting the Time and Day

Innormaloperatingmode,presstheDAY/TIME

button.Thedisplaywillswitchtotheday/time

 settingmodeandthehourwillbeashing.

2. Pressortoadjustthehour.

 PressDAY/TIME.

3. Pressortoadjusttheminute.Press

DAY/TIME.

4. Pressortoadjustthedayoftheweek.PressRETURNtoexit.

Extended Hold Period

(User Option 3)

TheExtendedHoldPeriodletsyouselecttheperiodyourthermostatwill

holdthetemperaturewhentheHOLDmodeisactivated(See“Temperature

Adjustment”).WhenLGisselectedthethermostatwillstayinholdmode

untilturnedoff.WhenSHisselected,thethermostatwillholdyour

temperaturefor24hoursandthenreturntothecurrentprogramatthattime.

Service Filter Monitor

(User Option 4)

TheServiceFilterMonitorisauserselectable

servicemonitorthatwilldisplayareminderfor

arequiredairlterreplacementbyashingthe

FILTsegmentinthedisplay.Whenthetimehas

expired,

andrequiredcleaning

orreplacement

hasbeenperformed,touchtheRETURNbutton

toresetthetimerandresettheservicemonitor.

Select000(off)orasetnumberofdaysbeforethereminderwillappear.

Adaptive Recovery Mode (early recovery)

(User Option 5)

DuringAdaptiveRecoveryMode(ARM

™

),roomtemperatureisrecovered

graduallybyturningontheheatingorcoolingbeforetheendoftheset

backperiod.Thesetpointtemperatureischangedtothatoftheupcoming

programtemperature.

Tips Before Setting Your Program Schedule

•Makesureyourcurrenttimeanddayoftheweekaresetcorrectly.

•Whenprogramming,makesuretheAMandPMindicatorsarecorrect.

• YourNIGHTeventcannotexceed11:50PM.

Thisthermostatcomespre-programmedwithadefaultenergysaving

program.Thefollowingtableoutlinesthepre-programmedtimesand

temperaturesforheatingandcoolingineachofyour4dailyweekdayand

weekendevents.Ifyouwishtousethesesettingsthennofurtherprogram-

mingisnecessary:

Programming a 5-2 Day Schedule

The5-2dayprogrammingmodeallowsyoutoprogramMonday-Friday

withone4eventscheduleandthenallowsyoutochangeSaturdayand

Sundaywithadifferent4eventschedule.

1.

PressthePROG button.Thedisplaywillswitch

toprogrammingmode.ThedaysM,TU,W,TH,

 andFwillbedisplayedandthehourwill

 beashing.

2.

MovetheSYSTEMswitchtoeithertheHEAT

 orCOOLposition.

3. PresstheortoadjustthehourfortheMORN(morning)event.

 PressPROG.

4. PressortoadjusttheminutefortheMORNevent.PressPROG.

5. Pressortoadjustthetemperatureforthe

MORNevent.PressPROG.

6. Repeatsteps3-5fortheDAY,EVEandNIGHTevents.

7. Repeatsteps3-6fortheweekend(S,SU)program.

8.

Ifneeded,repeatsteps2-7toprogramtheoppositemode(HEATorCOOL).

9. PressRETURNtoexit.

Weekday Weekend

MORN

DAY

EVE

NIGHT

Time: 6:00 pm

Heat: 70˚ F (21˚ C)

Cool: 78˚ F (26˚ C)

Time: 8:00 am

Heat: 62˚ F (17˚ C)

Cool: 85˚ F (29˚ C)

Time: 6:00 am

Heat: 70˚ F (21˚ C)

Cool: 78˚ F (26˚ C)

Time: 10:00 pm

Heat: 62˚ F (17˚ C)

Cool: 82˚ F (28˚ C)

4 Event

Time: 6:00 pm

Heat: 70˚ F (21˚ C)

Cool: 78˚ F (26˚ C)

Time: 8:00 am

Heat: 62˚ F (17˚ C)

Cool: 85˚ F (29˚ C)

Time: 6:00 am

Heat: 70˚ F (21˚ C)

Cool: 78˚ F (26˚ C)

Time: 10:00 pm

Heat: 62˚ F (17˚ C)

Cool: 82˚ F (28˚ C)

5-2 Day Programming– Weekday/Weekend

Factory Settings

Operating Your Thermostat

Setting the System Control Mode

TheSystemControlhasseveralmodesof

operationthatcanbeselectedbymovingthe

SYSTEMswitchtooneofthreepositions.

COOL

Onlyyourcoolingsystemwilloperate

OFF Heatingandcoolingsystemsareoff

HEAT Onlyyourheatingsystemwilloperate

Additional System Control Mode (Model 2200NC Only):

EMER Operatesabackupheatsource(EmergencyHeat)forheatpump

 systemsonly

NOTE: If your model 2200NC was set to

conventional system (NORM) then you will

not

have the EMER (emergency heat) option

and “NO AUX SET” will ﬂash in the display if

EMER is selected with the system switch.

Setting the Fan Control Mode

TheFanControlhas2modesofoperation–AUTOandON.Themodecan

beselectedbymovingtheFANswitch.

AUTO Thesystemfanwillrunonlywhenyour

  heatingorcoolingsystemisrunning

ON Thesystemfanwillstayon.

Temperature Adjustment

Temporary Adjustment–Pressandholdtheorbuttontoadjustthe

currentsetpointtemperature.

Extended Adjustment–PresstheHOLDbuttonsothatHOLDappearsin

thedisplayscreen.Pressortoadjustthecurrentsettemperature

(See“ExtendedHoldPeriod”,page8).

Status Indicators

Statusindicatorsappearinthedisplaytoletyouknowifyoursystemis

heating,coolingoroff.

HEAT

Ifashing, indicatesthatyourheating

  systemisrunning.

COOL

Ifashing,indicatesthatyourcooling

  systemisrunning.

FILT Indicatesthataservicereminderhasexpired.

  (see“ServiceFilterMonitor”,page8).

Additional status indicators (Model 2200NC Only):

AUX Indicatesthattheauxiliarystageofheatingisrunning

  (multi-stagesystemsonly)orthattheemergencyheating

  systemisrunning(heatpumpsystemsonly).

Program Event Indicators

ProgramEventIndicatorsappearinthedisplaytoletyouknowwhatpart

ofyourcurrentprogramisactive.The4differentprogrameventindicators

areMORN,DAY,EVEandNIGHT.

MORN,DAY,EVEorNIGHTwillashifatemporarysetpointchangeis

made.Theashwillstopatthenextprogramevent.

Note: MORN, DAY, EVE or NIGHT will not show while in HOLD Mode.

Resetting the Thermostat

Thisthermostatprovidesyouwitharesetbuttonthatwilleraseallofyour

usersettingsandprogramming.

Toresetthethermostat,useasmallobjectsuchasatoothpickorpaper-

clipandgentlypressthebuttonlocatedinsidethesmallholeonthefrontof

thethermostathousinglabeled“reset”.

Additional Operation Features

Compressor Protection

Thisthermostatincludesanautomaticcompressorprotectiondelayto

avoidpotentialdamagetoyoursystemfromshortcycling.Thisfeature

activatesashortdelayafterturningoffthesystemcompressor.

Thermostat Maintenance

Changing the Batteries

Dependingonyourparticularinstallation,this

thermostatmaybeequippedwithtwo(2)“AA”

typealkalinebatteries.

If batteries are installed and they become low,

a low battery indicator will appear in the display.

You

shouldchangeyourbatteriesimmediately

whenyouseethelowbatterysignalbyfollowing

theseinstructions.

1.Openthebatterydoor

 locatedonthebottomof

 thethermostat.

2.Removeoldbatteriesand

 replacewithnewbatteries.

3.Makesuretocorrectlyposition

 the(+)and(-)symbols.

4.Closethebatterydoor.

NOTE: We recommend replacing the thermostat batteries annually or if

the thermostat will be unattended for an extended period of time.

Thermostat Cleaning

Neversprayanyliquiddirectlyonthethermostat.Usingasoftdampcloth

wipetheouterbodyofthethermostat.Neveruseanyabrasivecleansersto

cleanyourthermostat.

Store this manual for future reference.

Limited Warranty

Wheninstalledbyaprofessionalcontractor,thisproductisbackedbya2year

limitedwarranty.Limitationsapply.Forlimitations,termsandconditions,you

mayobtainafullcopyofthiswarranty:

·Visitusonline:www.braeburnonline.com/warranty

·Phoneus:866.268.5599

·Writeus:BraeburnSystemsLLC

2215CornellAvenue

Montgomery,IL60538

BraeburnSystemsLLC

2215CornellAvenue•Montgomery,IL60538

TechnicalAssistance:www.braeburnonline.com

Callustoll-free:866-268-5599(U.S.)

630-844-1968(OutsidetheU.S.)

2000NCW-100-015

Braeburn 2000NC User manual

Brand: Braeburn

Model: 2000NC

Category: Thermostats

Type: User manual

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Braeburn 2000NC User manual

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