Wayne-Dalton WDTC-20 user manual Wiring Information, Heat Pump Systems, OW2 W Y RH RC G a

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Installation

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Step 4: Wiring Information (continued)

C B OW2 W Y RH RC G A

Terminal Designation Reference Guide

Conventional Gas/Oil/Electric Heating and Cooling Systems (No Heat Pump):

C--Common (power or hot) wire from secondary side of heating system transformer. (Note: This wire is required for thermostat operation. If you do not have a “C” wire, please call customer support at 1-866-545-5765,e-mail at homesettings@wayne-dalton.com, or contact your HVAC professional to review possible solutions.)

W--Heat return or 1st stage relay (controls heating system) W2 --2nd Stage heat relay

Y -- 1st stage compressor contactor (controls air conditioning system)

RH --

Power for Heating system (Notes: 1. If there is just one power wire (R or RH) connect it to RH

 

with jumper 3 ON (most systems are like this.) 2. Never short RH terminal to C terminal as

 

severe damage to your HVAC system will occur.)

RC --

Power for Cooling system.

G --

Fan control relay

A--3rd wire for 3-wire zoned hot water heating systems

Heat Pump Systems:

C--Common (power or hot) wire from secondary side of heating system transformer. (Note: This wire is required for thermostat operation. If you do not have a “C” wire, please call customer support at 1-866-545-5765,e-mail at homesettings@wayne-dalton.com, or contact your HVAC professional to review possible solutions.)

B--Changeover valve control (Powered in HEAT) (Note: Never connect B and O terminals together as severe damage to your HVAC system will occur.)

O--Changeover valve control (Powered in COOL) (Note: Never connect B and O terminals together as severe damage to your HVAC system will occur.)

W2 --

Auxiliary heat/2nd Stage heat relay

Y --

1st stage compressor contactor (controls air conditioning system and 1st stage of heat pump)

RH --

Power for heat pump. (Notes: 1. If there is just one power wire (R or RH) connect it to RH

 

with jumper 3 ON (most systems are like this.) 2. Never short RH terminal to C terminal as

 

severe damage to your HVAC system will occur.)

G --

Fan control relay

 

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Contents Important Notice For Model WDTC-20This manual should be retained for future reference Manual Operation Programming Target Temperatures 23-25 Table of ContentsTable of Contents WaveProgrammingBasics GlossaryWaveEnabled Thermostat Basics General Information Package ContentsTools required Installation NextWall Pencil to prevent Wires from fallingRemoving Existing Thermostat Into wall openingThermostat Control Unit Mounting Base Pull the wires through the wire hole in the baseMounting Base Screws Matches your wiring needs. a needle-nose Opening. Do not allow wiring betweenConnect labeled wires only to a terminal Thermostat mounting base and wallHeat Pump Systems Wiring InformationOW2 W Y RH RC G a Jumper Reference Guide ResetIMPORTANT! Additional Wiring Notes JP5 JP3 JP4 JP1 JP2Wire W2 W RH Y Wire Heat/Cool + CWire RH Y WireCommon Designations for Zoned Hot Water Systems Cross Reference ChartModify Label Scheme Common Designations for Lennox Heat Pump SystemsRH RC G a Wire Heat + C Wiring and Jumper ConfigurationJP5 RH GTerminals on the thermostat base. Wrap wire around Wire Heat/Cool + C Wiring and Jumper ConfigurationStep B Connect your wires to the corresponding JP5 JP3 JP4 JP1JP5 JP3 JP4 JP1 JP2 Or O Y RH GO W2 W Y RH RC G a JP2W2 W Y Your Labeled Wires Box to the leftSecurely using a Phillips or slotted screwdriver W2 W Slotted screwdriverLow Battery Icon Located on Thermostat LCD Display + AACheck Heat Return to Auto position for Normal operationCelsius/Fahrenheit Readout Advanced Installation InformationTemperature Offset JP1General Operation Basics OperationGeneral Operation Reference Guide   Programming Target temperatures ProgrammingButton. Target Temp will appear in the display Programming Save Heat target temperatureProgramming Normal Cool target temperature ProgrammingHeat mode, if the temperature falls more than Programming Cool Save target temperaturePress and Release Bind button WaveProgrammingWaveProgramming Operation Full Z-WavelogoAlternate Programming Directions WaveProgramming ThinkEssentials Example Programming ExamplesPress the ADD Device button in the ThinkEssentials window Design TAB Operating ThermostatNormal to Save Energy Programming ExamplesOn the Wireless Gateway, press WaveProgramming Example with WDHA-12RRemoving Thermostat from Wireless Gateway primary controller WaveAlternate Programming Example with HA-09WD Press and release the Bind button onWaveAlternate Programming ControllerCustomer Support

WDTC-20 specifications

The Wayne-Dalton WDTC-20 is an innovative and versatile garage door opener that stands out in terms of performance, security, and user-friendliness. Designed by Wayne-Dalton, a leader in the garage door industry, the WDTC-20 incorporates modern technologies to provide homeowners with a complete solution for their garage access needs.

One of the main features of the WDTC-20 is its powerful motor which delivers reliable lifting force suitable for standard and heavier doors. The unit is engineered to ensure smooth and quiet operation, making it ideal for residential use where noise reduction is a priority. The opener is compatible with various door types, allowing for easy integration with sectional or one-piece garage doors.

The WDTC-20 incorporates advanced security technology with its rolling code feature. This system generates a new code every time the remote is used, significantly reducing the risk of unauthorized access. Additionally, the opener includes a secure manual release system, providing peace of mind in case of power outages.

A hallmark of the WDTC-20 is its user-friendly interface. The opener features a bright LED lighting system that illuminates the garage space, enhancing visibility during entry and exit. The unit also boasts a wireless keypad option that allows users to open the garage door without needing to carry a remote. This is particularly convenient for households with multiple users.

For tech-savvy homeowners, the WDTC-20 offers smartphone compatibility through its smart hub. By connecting to a home Wi-Fi network, users can control and monitor the garage door remotely via a mobile app. This feature allows notifications for door status, facilitating enhanced security and operability.

In terms of installation, the WDTC-20 is designed for easy and straightforward setup, enabling users to quickly benefit from its extensive features. Additionally, Wayne-Dalton offers robust customer support and a warranty program for peace of mind.

Overall, the Wayne-Dalton WDTC-20 combines strength, security, and technological innovation, making it a compelling choice for anyone in need of a modern garage door opener. Its blend of convenience and safety features ensures that it caters well to the dynamic needs of contemporary living.
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