W.Tech RAA Series Manual do Utilizador Página 1

Electronic Thermostats and Controllers Selection GuideBuilding Technologies

1010Features, functions and benefitsKeeping occupants comfortable, buildings in control and you on budgetFeatures on individual models vary. Refer to

1111AccessoriesDescription Product Part NumberAdapter Plate. All ARG70Used to adapt for 4-inch x 4-inch or 2-inch x 4-inch conduit boxes.Lockable T

1212Features• Two-point control algorithm (on/off)• Two mounting styles: electrical wall box or drywall• Wall plate adapter (ARG70) included with

1313Features• Upper and lower setpoint limit stops• Dual scale setpoint indication• Digital contact for operating mode selection*• Built-in temper

1414Features• Highly visible digital display of room temperature or setpoint• Control depends on room or return air temperature• Remote temperatur

1515Features• Control depends on room or remote air temperature• Heating or cooling applications• Remote temperature sensor• Operating modes: no

1616Features• Manual, three-speed fan switch• Fan release function• Dual setpoint temperature scales• Two-point control algorithm (on/off)• 24 to

1717SpecificationsOperating voltage ...24 to 120 Vac, 277 VacFrequency ...50/60 HzSetpoint rang

1818Features• Manual, three-speed fan switch• Setpoint temperature scales in °F and °C• Selectable control parameters• Operating modes changeover

1919SpecificationsOperating voltage ...120 Vac, 24 Vac (RCC50.1U)Frequency ...50/60 HzSetpoin

2020Features• Selectable digital display indicates either setpoint or room temperature• Automatic heat/cool changeover via remote sensor• Contro

2121SpecificationsOperating voltage ...24 VacFrequency ...50/60 HzSetpoint range ...

2222Wiring DiagramsNLD1N1WYLTTH0501R3NLN1WYLD2TTH0502R2NLD1N1WYLTSTH0486R3NLN1WYLTSD2TH0487R3KeyD1 Heating deviceD2 Cooling deviceL Operating voltage

2323KeyE1 Electric heater, fan or auxilary unitG Operating voltage 24 VacL Operating voltage 120 VacM1 Three-speed fanN NeutralN1 Room temperature

2424Wiring DiagramsRAB… SeriesNLM1N1G3ZVW/YIIIIIIG2G1LTH0492R3NLM1ASN1G3TH0508R3YI II IIIG2G1LZVWNLM1N1G3TH0626R2YI II IIIG2G1LD1WD2RAB10.1U RAB20.1UR

2525KeyB1 Return air temperature sensor (QAH11.1)B2 Changeover sensor (QAH11.1)E1 Electric heaterM1 Three-speed fanN NeutralN1 Room temperature con

2626

Comfort, energy, efficiency, ease of installation and use…There’s a Siemens Electronic Thermostat or Controller that meets the spec!Just turn the page

Fan only2-pipe/heating only2-pipe/cooling only2-pipe/heating or cooling 2-pipe/cooling & electric heating2-pipe/cooling or heating & electric

www.sbt.comSiemens Building Technologies, Inc.1000 Deerfield ParkwayBuffalo Grove, IL 60089-4513 USA1-800-487-7771© Copyright 2007 Siemens Building

33Day in, day out reliability on the jobRelax in the knowledge that we are delivering accurate and reliable temperature control solutions for all your

Controlling the room without saying a wordDesigned specifically for room control applications, the RAA..., RCU... and RDU... Series of Electronic Room

55RAA... Series Electronic Room ThermostatsA single packaged electronic thermostat that delivers precise control, accuracy without a fancy price tag,

66The bar has been raised— performance and economyDelivering a unique three-tiered approach, the RAB..., RCC... and RDF... Series of Electronic Room T

77RAB... Series Electronic Room ThermostatsDesigned for good control and minimal complexity, the RAB... Electronic Room Thermostats deliver fan coil c

Right to the point digital is the way to goFeaturing all the advantages of digital technology, the micro-processor-based RDX... Modulating Heat Pump C

RDX… Series Modulating Electronic Room ControllersFor easy installation and use, together with the latest in digital technology and LCD, the RDX... He