Installation
Guide
FocusPRO® TH6000 Series
Programmable Thermostat
This manual covers the following models
•TH6110D: For 1 Heat/1 Cool systems
•TH6220D: For up to 2 Heat/2 Cool systems
•TH6320U: For up to 3 Heat/2 Cool systems
(Remove battery holder to find model number)
System Types
•Gas, oil, or electric heat with air conditioning
•Warm air, hot water, highefficiency furnaces, heat pumps, steam, gravity
•Heat only — two-wire systems, three-wire zone valves (Series
20), and normally open zone valves
•Heat only with fan
•Cool 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.
Need Help?
For assistance with this product please visit http://customer.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502
® U.S. Registered Trademark. Patents pending. |
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Copyright © 2009 Honeywell International Inc. |
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All rights reserved. |
69-1920EFS-01 |
Installation Guide
Wallplate installation
1.Separate wallplate from thermostat.
2.Mount wallplate as shown below.
Remove battery holder.
Pull here to remove wallplate from new thermostat.
It's easier to grasp the wallplate and remove it after completely removing the battery holder.
Insert reference card after wallplate is mounted (see instructions, below).
M29433
Drill 3/16" holes for drywall. Drill 7/32" holes for plaster.
Mounting screws
Wire hole
Wall anchors
ENGLISH
Wallplate
MCR29435
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 your local waste management authority for instructions regarding recycling and proper disposal.
69-1920EFS—01 |
2 |
FocusPRO® TH6000 Series
Power options
Keep wires in this shaded area
Remove factoryinstalled jumper only for twotransformer systems.
Insert batteries for primary or backup power.
MCR29436
Connect C for primary AC power (optional if batteries are installed).
Wiring
Terminal designations
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
Conventional Terminals: |
Heat Pump Terminals: |
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Rc |
24VAC power from cooling |
Rc |
24VAC power from cooling |
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transformer |
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transformer |
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R |
24VAC power from heating |
R |
24VAC power from heating |
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transformer |
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transformer |
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W |
Heat relay (stage 1) |
O/B |
Changeover valve |
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W2 |
Heat relay (stage 2) |
Y |
Compressor contactor (stage 1) |
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Y |
Compressor contactor (stage 1) |
Y2 |
Compressor contactor (stage 2) |
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Y2 |
Compressor contactor (stage 2) |
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-TH6320U only |
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G |
Fan relay |
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G |
Fan relay |
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C |
24VAC common. For 2 transformer |
Aux |
Auxiliary heat relay* |
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systems, use common wire from cooling |
E |
Emergency heat relay* |
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transformer. |
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L |
Sends output when set to Em. Heat |
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C |
24VAC common |
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TH6110D |
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TH6110D |
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G W C Y R Rc |
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G |
C Y R Rc |
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TH6220D |
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TH6220D |
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Y2 W2 G |
W |
C |
Y |
R Rc |
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TH6320U |
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TH6320U |
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Y2 W2 G |
W |
C |
Y |
R Rc |
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E |
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MCR29437 |
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MCR29438 |
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*Aux and E terminals combined on TH6320U only. |
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ENGLISH
3 |
69-1920EFS—01 |
Installation Guide
Wiring
Wiring guide — conventional systems
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
1H/1C System |
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(1 transformer) |
G W C Y R Rc |
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Rc |
Power [1] |
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MCR29439 |
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R |
[R+Rc joined by jumper] |
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Y |
Compressor contactor |
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C |
24VAC common [3] |
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W |
Heat relay |
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G |
Fan relay |
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Heat-only System
Rc |
Power [1] |
W C |
R Rc |
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R |
[R+Rc joined by jumper] |
MCR29440 |
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C |
24VAC common [3] |
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W |
Heat relay |
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Heat-only System |
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(Series 20) [5] |
W C Y R Rc |
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Rc |
[R+Rc joined by jumper] |
MCR29441 |
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R |
Series 20 valve terminal “R” [1] |
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Y |
Series 20 valve terminal “W” |
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C |
24VAC common [3] |
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W |
Series 20 valve terminal “B” |
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Heat-only System
(normally open zone valve) [5] |
C Y R Rc |
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Rc |
[R+Rc joined by jumper] |
MCR29442 |
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R |
Power [1] |
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Y |
Normally open zone valve |
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C |
24VAC common [3] |
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1H/1C System |
G W C Y R Rc |
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(2 transformers) |
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M29443 |
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Rc |
Power (cooling transformer) [1, 2] |
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ENGLISH |
R |
Power (heating transformer) [1, 2] |
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W |
Heat relay |
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Y |
Compressor contactor |
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C |
24VAC common [3, 4] |
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G |
Fan relay |
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NOTES
Wire specifications:
Use 18to 22-gauge thermostat wire. Shielded cable is not required.
[1]Power supply. Provide disconnect means and overload protection as required.
[2]Remove jumper for 2-transformer systems.
[3]Optional 24VAC common connection.
[4]Common connection must come from cooling transformer.
[5]In Installer Setup, set system type to Heat Only.
[6]In Installer Setup, set system type to
2Heat/2Cool Conventional.
Heat-only System |
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with Fan |
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G W |
C |
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R Rc |
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Rc |
Power [1] |
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MCR29444 |
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R |
[R+Rc joined by jumper] |
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C |
24VAC common [3] |
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W |
Heat relay |
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G |
Fan relay |
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Cool-only System |
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Rc |
Power [1] |
G |
C |
Y |
R Rc |
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R |
[R+Rc joined by jumper] |
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MCR29445 |
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Y |
Compressor contactor |
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C |
24VAC common [3] |
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G |
Fan relay |
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2H/2C System |
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(1 transformer) [6] |
Y2 W2 G W |
C |
Y |
R Rc |
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Rc |
Power [1] |
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MCR29446 |
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R |
[R+Rc joined by jumper] |
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Y |
Compressor contactor (stage 1) |
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C |
24VAC common [3] |
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W |
Heat relay (stage 1) |
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G |
Fan relay |
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W2 |
Heat relay (stage 2) |
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Y2 |
Compressor contactor (stage 2) |
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2H/2C System |
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(2 transformers) [6] |
Y2 W2 G W |
C |
Y |
R Rc |
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Rc |
Power (cooling transformer) [1, 2]M29447 |
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R |
Power (heating transformer) [1, 2] |
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Y |
Compressor contactor (stage 1) |
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C |
24VAC common [3, 4] |
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W |
Heat relay (stage 1) |
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G |
Fan relay |
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W2 |
Heat relay (stage 2) |
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Y2 |
Compressor contactor (stage 2) |
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See [notes] below
[7]In Installer Setup, set changeover valve to O or B.
[8]In Installer Setup, set system type to
2Heat/1Cool Heat Pump.
[9]In Installer Setup, set system type to
2Heat/2Cool Heat Pump.
[10]In Installer Setup, set system type to 3Heat/2Cool Heat Pump.
[11]L terminal sends a continuous output when thermostat is set to Em. Heat. Connect to Honeywell zoning panels to switch the panel to Emergency Heat.
[12]Install field jumper between Aux and E if there is no emergency heat relay.
69-1920EFS—01 |
4 |
FocusPRO® TH6000 Series
Wiring
Wiring guide — heat pump systems
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
1H/1C Heat |
2H/2C Heat |
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Pump System |
Pump System |
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Rc |
Power [1] |
MCR29448 (TH6320U only) [9] |
MCR29451 |
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R |
[R+Rc joined by jumper] |
Rc |
Power [1] |
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Y |
Compressor contactor |
R |
[R+Rc joined by jumper] |
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C |
24VAC common [3] |
Y |
Compressor contactor (stage 1) |
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O/B |
Changeover valve [7] |
C |
24 VAC common [3] |
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G |
Fan relay |
O/B |
Changeover valve [7] |
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G |
Fan relay |
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2H/1C Heat |
Y2 |
Compressor contactor (stage 2) |
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Pump System |
L |
Sends output when set to Em. Heat [11] |
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(TH6220D only) [8] |
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MCR29449 |
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Rc |
Power [1] |
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3H/2C Heat |
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R |
[R+Rc joined by jumper] |
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Pump System |
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Y |
Compressor contactor |
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(TH6320U only) [10] |
Y2 |
MCR29452 |
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C |
24VAC common [3] |
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Rc |
Power [1] |
E |
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O/B |
Changeover valve [7] |
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R |
[R+Rc joined by jumper] |
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G |
Fan relay |
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Y |
Compressor contactor (stage 1) |
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Aux |
Auxiliary heat relay [12] |
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C |
24VAC common [3] |
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E |
Emergency heat relay [12] |
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O/B |
Changeover valve [7] |
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L |
Sends output when set to Em. Heat [11] |
G |
Fan relay |
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Aux/E |
Auxiliary/Emergency heat relay |
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2H/1C Heat |
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Y2 |
Compressor contactor (stage 2) |
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Pump System |
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L |
Sends output when set to Em. Heat [11] |
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(TH6320U only) [8] |
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Rc |
Power [1] |
E |
MCR29450 |
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R |
[R+Rc joined by jumper] |
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Y |
Compressor contactor |
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C |
24VAC common [3] |
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O/B |
Changeover valve [7] |
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G |
Fan relay |
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Aux/E |
Auxiliary/Emergency heat relay |
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L |
Sends output when set to Em. Heat [11] |
See [notes] on page 4. |
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Thermostat mounting
Align the 4 tabs on the wallplate with slots on the back of the thermostat, then push gently until the thermostat snaps in place.
Push excess wire back into the wall opening.
Plug wall opening with non-flammable insulation.
ENGLISH
MCR29453
5 |
69-1920EFS—01 |
Installation Guide
Installer setup
Follow the procedure below to configure the thermostat to match the installed heating/cooling system, and customize feature operation as desired.
Function |
Setting |
number |
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1 |
0 |
Done |
Next |
|
MCR29454 |
To begin, press and hold the σ and FAN buttons until the display changes.
Press σ or τ to change settings.
Press NEXT to advance to the next function.
Press DONE to exit and save settings.
Setup function |
Settings & options (factory default in bold) |
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
1 System type |
0 |
1 heat/1 cool conventional |
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1 |
1 heat/1 cool heat pump (no aux. heat) |
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2 |
Heat only — 2-wire systems, 3-wire zone valves (Series 20), and |
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normally open zone valves |
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3 |
Heat only with fan |
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4 |
Cool only |
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5 |
2 heat/1 cool heat pump (with aux. heat) |
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6 |
2 heat/2 cool conventional |
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7 |
2 heat/1 cool conventional |
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8 |
1 heat/2 cool conventional |
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9 |
2 heat/2 cool heat pump (no aux. heat) - TH6320U only |
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10 |
3 heat/2 cool heat pump (with aux. heat) - TH6320U only |
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ENGLISH
2 |
Changeover valve |
0 |
Changeover valve (O/B terminal energized in cooling) |
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(O/B terminal) |
1 |
Changeover valve (O/B terminal energized in heating) |
3 |
Fan control |
0 |
Gas or oil furnace — equipment controls fan in heating |
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(heating) |
1 |
Electric furnace — thermostat controls fan in heating |
5 |
Stage 1 heat cycle |
5 |
For gas or oil furnaces of less than 90% efficiency |
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rate (CPH: cycles/hour)* 1 |
For steam or gravity systems |
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3 |
For hot water systems & furnaces of over 90% efficiency |
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9 |
For electric furnaces |
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6 |
Stage 2 heat cycle |
5 |
For gas or oil furnaces of less than 90% efficiency |
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rate/Auxiliary heat |
1 |
For steam or gravity systems |
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cycle rate (CPH)* |
3 |
For hot water systems & furnaces of over 90% efficiency |
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9 |
For electric furnaces |
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7 |
Auxiliary heat cycle |
5 |
For gas or oil furnaces of less than 90% efficiency |
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rate (CPH)* |
1 |
For steam or gravity systems |
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3 |
For hot water systems & furnaces of over 90% efficiency |
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Only TH6320U |
9 |
For electric furnaces |
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for 3H/2C Heat Pumps |
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8 |
Emergency heat cycle |
9 |
For electric emergency heat |
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rate (CPH)* |
1 |
For steam or gravity systems |
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3 |
For hot water systems & furnaces of over 90% efficiency |
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5 |
For gas or oil furnaces of less than 90% efficiency |
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*[Other cycle rate options: 2, 4, 6, 7, 8, 10, 11 or 12 CPH]
69-1920EFS—01 |
6 |
Continued on next page |
|
FocusPRO® TH6000 Series |
|
|
Installer setup |
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Setup function |
Settings & options (factory default in bold) |
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
9 |
Stage 1 compressor |
3 |
Recommended for most compressors |
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cycle rate (CPH) |
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[Other cycle rate options: 1, 2, 4, 5 or 6 CPH] |
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10 |
Stage 2 compressor |
3 |
Recommended for most compressors |
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cycle rate (CPH) |
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[Other cycle rate options: 1, 2, 4, 5 or 6 CPH] |
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12 |
Manual/Auto |
0 |
Manual changeover (Heat/Cool/Off) |
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changeover |
1 |
Auto changeover (Heat/Cool/Auto/Off) **See page 8 |
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2 |
Auto changeover only (Auto) **See page 8 |
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13 |
Adaptive Intelligent |
1 |
On**See page 8 |
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Recovery™ |
0 |
Off |
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14 |
Temperature |
0 |
Fahrenheit |
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display |
1 |
Celsius |
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15 |
Compressor |
5 |
Five-minute compressor off time **See page 8 |
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protection |
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[Other options: 0, 1, 2, 3 or 4-minute off time] |
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16 |
Schedule format |
0 |
5/2 (programmable weekdays and weekends) |
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1 |
5/1/1 (weekdays, Saturday & Sunday programmable) |
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27 |
Heat temperature |
90 |
Max. heat temperature setting is 90° F (32° C) |
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range stops |
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[Other options: 40 °F to 89 °F (4.5 °C to 31.5 °C)] |
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28 |
Cool temperature |
50 |
Min. cool temperature setting is 50° F (10° C) |
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range stops |
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[Other options: 51 °F to 99 °F (10.5 °C to 37 °C)] |
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Installer system test |
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Test number |
System status |
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10 |
0 |
To begin, press and hold the σ and τ |
MCR29455 |
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Press σ / τ to turn system on/off. |
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buttons until the display changes. |
Press NEXT to advance to next test. |
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Press DONE to terminate system test. |
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System test |
System status |
|
Shaded areas below apply only to TH6320U/TH6220D or as otherwise noted.
10 |
Heating system |
0 |
Heat and fan turn off. |
|
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1 |
Stage 1 heat turns on. Fan turns on if Setup Function 1 is set to 1, |
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5, 9 or 10 OR Setup Function 3 is set to 1 **See page 6 |
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2 |
Stage 2 heat turns on |
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3 |
Stage 3 heat turns on - TH6320U only |
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20 |
Emergency heating |
0 |
Heat and fan turn off |
|
system |
1 |
Heat and fan turn on |
|
|
2 |
Stage 2 heat turns on (auxiliary heat) - TH6220D only |
30 |
Cooling system |
0 |
Compressor and fan turn off |
|
|
1 |
Compressor and fan turn on |
|
|
2 |
Stage 2 compressor turns on |
40 |
Fan system |
0 |
Fan turns off |
|
|
1 |
Fan turns on |
CAUTION: Compressor protection is bypassed during testing. To prevent equipment damage, avoid cycling the compressor quickly.
ENGLISH
7 |
69-1920EFS—01 |
Installation Guide
Special functions
Auto Changeover (Setup Function 12): When set to Auto, the thermostat automatically selects heating or cooling depending on the indoor temperature. The thermostat will automatically adjust heat and cool settings to maintain a 3-degree separation (fixed). Note: If you select Auto Changeover Only, the System Setting on the thermostat will stay locked in the Auto position, preventing the user from changing it to Em Heat, Heat, Cool or Off.
Adaptive Intelligent Recovery™ (Setup Function 13): Allows the thermostat to “learn” how long the furnace and air conditioner take to reach programmed temperature settings, so the temperature is reached at the scheduled time.
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.
Battery holder. . . . . . . . . . |
. . . |
. |
. Part Number 50007072-001 |
Cover plate assembly*. . . . . . |
. . . |
. |
. Part Number 50002883-001 |
12 pack of medium cover plates*. . |
. . . |
. |
. Part Number 50007298-001 |
*Use to cover marks left by old thermostats.
Specifications
Temperature Ranges
•Heat: 40° to 90°F (4.5° to 32°C)
•Cool: 50° to 99°F (10° to 37°C)
Operating Ambient Temperature
•32° to 120°F (0° to 48.9°C)
Shipping Temperature
•-20° to 120°F (-28.9° to 48.9°C)
Operating Relative Humidity
•5% to 90% (non-condensing)
Physical Dimensions
•3-9/16" H x 5-13/16" W x 1-1/2" D 91 mm H x 147 mm W x 38 mm D
Electrical Ratings |
|
|
|
Terminal |
Voltage (50/60Hz) |
Running Current |
|
W Heating |
|
20-30 Vac |
0.02-1.0 A |
(Powerpile) |
|
750 mV DC |
100 mA DC |
W2 (Aux) Heating |
20-30 Vac |
0.02-0.5 A |
|
Y Cooling |
|
20-30 Vac |
0.02-1.0 A |
Y2 Cooling |
|
20-30 Vac |
0.02-1.0 A |
G Fan |
|
20-30 Vac |
0.02-0.5 A |
O/B Changeover |
20-30 Vac |
0.02-0.5 A |
|
E Emergency heat |
20-30 Vac |
0.02-1.0 A |
|
L Output |
|
20-30 Vac |
0.02-0.5 A |
Automation and Control Solutions
Honeywell International Inc. |
Honeywell Limited-Honeywell Limitée |
1985 Douglas Drive North |
35 Dynamic Drive |
Golden Valley, MN 55422 |
Toronto, Ontario M1V 4Z9 |
http://customer.honeywell.com
Printed in U.S.A. on recycled paper containing at least 10% post-consumer paper fibers.
® U.S. Registered Trademark.
© 2009 Honeywell International Inc.
69-1920EFS—01 M.S. 05-09
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