Honeywell Home Pro TH2000DV Series Programmable Thermostats Installation Guide

: June 5, 2024
: Honeywell Home

Table of Contents

Honeywell Home Pro TH2000DV Series Programmable Thermostats
System Types
Wallplate installation
Power options
Wiring
Installation Guide
- Fan operation settings
Installer setup
- Setup function
- Special functions
Specifications
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Honeywell Home Pro TH2000DV Series Programmable Thermostats

View all Honeywell Home thermostat manual

This manual covers the following models

TH1100DV: For Heat only systems
TH2110DV/TH1110DV: For 1 Heat/1 Cool systems
TH2210DV/TH1210DV: For 2 Heat/1 Cool heat pump systems only
(Pull thermostat from wallplate and turn over to find model number.)

System Types

TH2110DV/TH1110DV:

Gas, oil, or electric heat with air conditioning
Warm air, hot water, high-efficiency furnaces, 1 Heat/1 Cool heat pumps, steam, gravity
Heat only
Heat only with fan
Cool only
750 mV heating systems

TH2210DV/TH1210DV:

2 Heat/1 Cool heat pumps

TH1100DV:

Gas, oil, or electric heat
Warm air, hot water, steam, gravity
Heat only
750 mV heating systems

Must be installed by a trained, experienced technician
Read these instructions carefully. Failure to follow these instructions can damage the product or cause a hazardous condition.

Wallplate installation

Pull at the bottom to remove the thermostat from the wallplate.

Remove the wallplate from the thermostat as shown at left, then follow the directions below for mounting.

Pull wires through wire holes.
Position wallplate on wall, level and mark hole positions with a pencil.
Drill holes at marked positions as shown below, then tap in supplied wall anchors.
Place wallplate over anchors, insert and tighten mounting screws.

CAUTION: ELECTRICAL HAZARD
Can cause electrical shock or equipment damage. Disconnect power before beginning installation.

MERCURY NOTICE
If this product is replacing a control that contains mercury in a sealed tube, do not place the old control in the trash. Contact the Thermostat Recycling Corporation at www.thermostat-recycle.org or 800-238-8192 for information on how and where to properly and safely dispose of your old thermostat.

Power options

Honeywell-Home-Pro-TH2000DV-Series-Programmable-
Thermostats-3

Wiring

TH2110DV/TH1110DV:

Changeover valve energized in heating
Changeover valve energized in cooling Fan relay
Compressor contactor
Heat relay
24 Vac common. For 2-transformer systems, use common wire from the cooling transformer.
24 Vac power from heating transformer
Rc 24 Vac power from the cooling transformer

TH2210DV/TH1210DV:

Changeover valve energized in heating
Changeover valve energized in cooling
Fan relay
Compressor contactor
Aux/E Auxiliary heat relay C 24 Vac common R
24 Vac power

TH1100DV:

W Heat relay
C 24 Vac common
R 24 Vac power

Installation Guide

Wiring guide — conventional and heat pump systems

NOTES:
Wire specifications: Use 18- to 22-gauge thermostat wire. A shielded cable is not required.

Power supply. Provide disconnect means and overload protection as required.
Remove jumper for 2-transformer systems.
Optional 24 Vac common connection.
The common connection must come from the cooling transformer.
Use either O or B terminals for the changeover valve.
Use a small piece of wire (not supplied) to connect W and Y terminals.
Set fan operation switch to Heat Pump (see page 5).

Fan operation settings

TH2110DV/TH1110DV only:

Gas or Oil: For gas or oil heating systems, leave the fan operation switch in this factory-set position. (This setting is for systems that control the fan in a call for heat.)
Electric or Heat Pump: Change the switch to this setting for heat pump or electric heat systems.(This setting is for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.)

Thermostat mounting
Align the thermostat with the tabs on the wallplate, then push gently until the thermostat snaps in place. Honeywell-Home-Pro-TH2000DV-Series-
Programmable-Thermostats-16

Installer setup

Follow the procedure below to configure the thermostat to match the installed heating/cooling system, and customize feature operation as desired.
To begin, press and hold the and buttons until the display changes . Honeywell-Home-Pro-TH2000DV-Series-Programmable-
Thermostats-19

Press the or button to change the setting.
Press the and buttons simultaneously for one second to
advance to the next function.
Press and hold the and buttons to exit and save settings.
NOTE: If you do not press any button for 60 seconds while you are in the setup menu, the thermostat automatically saves any changes made and exits the menu.

Setup function

5 Heating cycle rate
(CPH: cycles/hour)
(TH2110DV, TH1110DV and TH1100DV)
6 Auxiliary heat
cycle rate (CPH)
(TH2210DV and TH1210DV)
9 Compressor cycle rate (CPH) (TH2110DV, TH2210DV, TH1110DV, TH1210DV)
13 Early Start (TH2110DV and TH2210DV)
14 Temperature display
15 Compressor protection
(TH2110DV, TH2210DV, TH1110DV, TH1210DV)
20 Clock display (TH2110DV and|
TH2210DV)
25 Lower temperature range (TH1100DV only)
40 Restore program

Settings & options (factory default in bold)

For gas or oil furnaces of less than 90% efficiency For steam or gravity systems
For hot water systems & furnaces of over 90% efficiency For electric furnaces
[Other cycle rate options: 2 or 4 CPH]
For hot water systems & furnaces of over 90% efficiency
For steam or gravity systems
For gas or oil furnaces of less than 90% efficiency For electric furnaces
[Other cycle rate options: 2 or 4 CPH]
Recommended for most compressors
[Other cycle rate options: 1, 2, 4, 5, or 6 CPH]
On **See page 8 Off
Fahrenheit Celsius
Five-minute compressor off time (See page 8) No compressor off time
12-hour display 24-hour display
Standard range 40°F to 90°F (4.5°C to 32°C) Lower range (for garage mode) 35°F to 90°F
(1.5°C to 32°C)
Off
On-program schedule default settings are listed in the operating manual

CAUTION: EQUIPMENT DAMAGE HAZARD
Compressor protection is bypassed during testing. To prevent equipment damage, avoid cycling the compressor quickly.

CAUTION: ELECTRONIC WASTE NOTICE
The product and batteries should not be disposed of with other household waste. Check for the nearest authorized collection centers or authorized recyclers. The correct disposal of end-of-life equipment will help prevent negative consequences for the environment and human health.
FCC statement at: https://customer.resideo.com/en-US/support/residential /codes-andstandards/FCC15105/Pages/default.aspx

Special functions

Early Start (Setup Function 13): Early start allows the heating or cooling to turn on before the program start time, so the temperature is reached at the time you set.
Compressor Protection (Setup Function 15): Forces the compressor to wait a few minutes before restarting, to prevent damage. During the wait time, the message Cool On or Heat On (heat pumps only) will flash on the display.

Accessories & replacement parts
Please contact your distributor to order replacement parts.
Cover plate assembly Part Number 50002883-001 *Use to cover marks left by old thermostats.