Specifications


OmnistatZfromHomeAutomationInc.(HAI)
•HVACconfiguration:
• RC‐80BZforsinglestageheat,singlestagecool
(gas/elec.)
• RC‐122BZfortwostageheat,twostagecool(gas/elec.)
• RC‐100BZfortwostageheat,onestagecool(heat
pump)
• RC‐112BZforthreestageheat,twostagecool(heat
pump)
•Large"coolblue"LCDbacklightthatdisplaystime,
temperatureandmode.
•SelectableFahrenheitorCelsiusdisplay, AM/PMor24hourtimeformat
•Outdoortemperaturedisplay(whenconnectedtoOmni‐familycontrollerandusingoutdoorsensor)
•Simpleusercontrolsfor:Mode,Fan,Set,Hold,RaiseandLowerTemperature.
•Non‐volatileprogramandsettingmemory:nobatteriesrequiredforlongterm,maintenance‐free
operation.
•AutomaticChangeoverbetweenheatingandcoolingmodes(canbeconfiguredformanual
changeoverifautoisnotdesired).
•HeatOnlyandCoolOnlymodes.
•Adjustablecycletimes.
•AdjustableAnticipator
•SystemRuntimemonitor(thisweek,lastweek;hours).
•FilterClean/Replaceindicatorremindsownertocleanfiltertomaintainbestefficiencyand
performance.Thisreminderisbaseduponthetimethefanhasrun.Itindicates"Filt"onthedisplayto
suggestchangingthefilter.ThisreminderisresetbypressingtheProgkey.
•Compatiblewithsystemsusing24volt(20to30V)ACorDCcontrols.
•5‐1‐1programmingcapability:SeparateschedulesforWeekdays,SaturdayandSunday,withseparate
heatandcoolsettingsformorning,day,eveningandnight.Internalschedulercanbedisabledforuse
withautomationsystems.
•Highlimitforheatsettingisadjustablebyinstaller.
•Lowlimitforcoolsettingisadjustablebyinstaller.
•Haspowerstealingcapability forre trofitting4‐wireheating andcoolingsystems,orcanuse
"common"wiretodisablepowerstealing.
•EnergyStarcompliantandULListed.
•Communicationcapabilities
• 4communicationsmodes,selectableduringinstallation: 2serialmodesforconnectionto
homeautomationsystems,buildingmanagementsystemsandpersonalcomputers,and2
voltagesignalmodesforconnectiontotimeclocks, remotesetbackswitchesandmany
burglaralarmpanels
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‐36‐