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Bryant A07044, A07045 Dehumidify Equipment and Connections, Outdoor Temperature Sensor

Models: A07045 A07044

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ELECTRICAL OPERATION HAZARD

!WARNING

ELECTRICAL OPERATION HAZARD

Failure to follow this warning could result in personal injury or death.

DO NOT connect furnace HUM terminal directly to Thermidistat Control HUM terminal. This will bypass furnace safety controls. See Low Voltage Wiring Diagrams and notes for proper connection.

Dehumidify Equipment and Connections

The dry contact output connects to the dehumidify input on variable-speed furnaces and fan coils. Additional dehumidification is done by controlling the compressor. A variety of operating modes are available. The dry contact must be configured for dehumidification in setup Option 19. See Wiring Diagrams for more information.

Outdoor Temperature Sensor

Outdoor air temperature sensor is included in the box with the Thermidistat Control. Optimum performance is obtained when an outdoor temperature sensor is used with the Thermidistat Control. Plan installation so that 2 wires can be run from Equipment Control Module to an outdoor location, preferably on the north side of the house or refer to Installation Instructions included with the outdoor temperature sensor for simplified connection. Sensor can be mounted to outdoor unit and existing control wires may be used for its connection. Details are provided in sensor instructions.

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Bryant A07044, A07045 Dehumidify Equipment and Connections, Outdoor Temperature Sensor, Electrical Operation Hazard

Contents

Programmable Control Installation InstructionsT6-PRH, T6-NRH PREFERREDt SERIES THERMIDISTAT Non---ProgrammableControlTABLE OF CONTENTS SAFETY CONSIDERATIONSINTRODUCTION INSTALLATION CONSIDERATIONS PowerModels Humidify Equipment and ConnectionsFig. 1 - PCB Breakout Jumper Outdoor Temperature Sensor Dehumidify Equipment and ConnectionsELECTRICAL OPERATION HAZARD Remote Indoor Temperature Sensor Two-PieceThermidistat ConfigurationINSTALLATION Fig. 2 - T6-PRHCarton ContentsFig. 3 - T6-NRHCarton Contents Thermidistat Control LocationInstall Thermidistat Control ELECTRICAL OPERATION HAZARDUNIT DAMAGE HAZARD Two-PieceInstallation ENVIRONMENTAL HAZARDA07225 Fig. 4 - Press Tabs to Remove BackplateFig. 5 - Take Apart A07226Fig. 6 - Backplate Mounting Fig. 7 - Control Module Wiring Guide RelaysA07166 Fig. 8 - Secure Wires to Terminal StripFig. 9 - Connect Pigtail Wires to Display Module A07167Fig. 10 - Attach Display to Backplate Fig. 11 - Equipment Control Module on Equipment Fig. 12 - Standoff Fig. 13 - Cover on Equipment Control Module Single-PieceInstallation Fig. 14 - Equipment Control Module Fig. 15 - Reattach Display Module Set Thermidistat Control Configuration Room Temperature Offset Adjustment Adjustable Setpoint Deadband not available onSmart Recovery programmable models only Humidity Offset AdjustmentConfiguration Options -Selection Option 01 — Equipment TypeOption 02 — Clean Filter Timer Option 03 — Fahrenheit/CentigradeOption 04 — Fan G On With W/W1 Option 08 - Auxiliary Heat Lockout Temperature Option 06 - Cooling Lockout Below 55 FOption 07 - Zoning Option 09 - Heat Pump Lockout Temperature Option 10 - Reversing ValveOption 13 — Room Air Temperature Offset Adjust Option 11 — Deadband Setting Between Heat & CoolOption 12 — Smart Recovery Option 14 — Humidity Display Offset AdjustOption 16 — Maximum Cycles Per Hour Option 17 — Time Between Equipment StagesOption 18 - Backlight Configuration Default is OF off Default is OF off Option 22 — High Cool Latch Temperature Option 23 — High Heat Latch TemperatureOption 26 - Minimum Cooling Setpoint Option 27 — Maximum Heating Setpoint Option 28 - UV Light ReminderOption 29 - Humidifier Pad Reminder Default is OF off Option 33 — Single or Two-PieceInstallation Option 99 — Reset to Factory DefaultsSYSTEM START-UPAND CHECKOUT Final Settings Table 1 - Energy Star Default Schedule Humidity Control Features HumidificationTable 2 - Humidification Selections To Select Humidification programmableDehumidification To Select Humidification non-programmableAdditional Humidify Comments 1.Normal Dehumidify Operation 2.Cool to DehumidifyFig. 16 - Auto Humidity 3.Dehumidify OffAdditional Dehumidify Comments Dehumidify Output and Equipment ConnectionsVacation programmable models only Vacation Humidification Table 3 – Vacation Setpoints Default ValuesVacation Setpoints Vacation DehumidificationTen-MinuteStaging Timer TimersCycle Timer OPERATIONAL INFORMATIONEquipment On Indicators Heat/Cool Setpoints Desired TemperatureThree-MinuteMinimum on Time Emergency Heat Mode Humidify and Dehumidify IndicatorsAuto Changeover Programmable Fan programmable models onlyTROUBLESHOOTING Error CodesE2 - There is no E2 error message COOL Table 4 - Equipment Configuration OutputsEQUIPMENT COOLCOOL Table 4 - Equipment Configuration Outputs contEQUIPMENT COOLWIRING DIAGRAMS A07164Fig. 18 - FV/FK Fan Coil w/2-StageHeat Pump A06573Fig. 19 - Typical Fan Coil w/Heat Pump A06574A06575 Fig. 21 - FV/FK Fan Coil w/2-StageAir Conditioner A06576Fig. 22 - Typical Fan Coil w/Air Conditioner A06577A06578 Fig. 24 - FV/FK Fan Coil w/1-StageHeat Pump A06579Fig. 25 - Typical Fan Coil Heating Only A06580Page Fig. 27 - FV/FK Fan Coil w/1-StageAir Conditioner A06582Fig. 28 - Typical Fan Coil Cooling Only A06583A06584 Fig. 30 - Single-StageFurnace w/Heat Pump A006585A06586 Fig. 32 - Single-StageFurnace w/Air Conditioner A06587A06588 Fig. 34 - Single-StageFurnace Heating Only A06589Air Conditioner A06590A07760 B. Mode Settings THERMIDISTAT CONFIGURATION RECORDA. Hardware Configuration C. Home, Away, Sleep SettingsE. Configuration Options E. Configuration Options cont Catalog No: IIT6---PRH---02