Honeywell AQ1000TP2 User Manual

7-day Programmable Hydronic Thermostat

AQ1000TP2

OWNER’S GUIDE

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IMPORTANT

This thermostat is to be used with an AQ2000 Series hydronic control panel.

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For assistance with this product please visit http://yourhome.honeywell.com

or call Honeywell Customer Care toll-free at 1-800-468-1502.

Read and save these instructions.

® U.S. Registered Trademark. Patents pending.

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Table of contents

User’s section

About your new thermostat........................................................................................................................ 1

Overview of display and controls................................................................................................................ 2

Powering up and setting the temperat ur e ........................... ... ................................ .. ... ............................... 3

Setting the thermostat Hold/Run mode...................................................................................................... 4

Setting the system Heat/Cool mode........................................................................................................... 5

Setting the fan On/Auto mode.................................................................................................................... 6

Setting the clock and date.......................................................................................................................... 7

Default schedule...................................................................................... ................................................... 9

New schedule........................................................................................................................................... 10

Modifying the schedule..............................................................................................................................11

User’s configuration menu ....................................................................................................................... 14

Alert messages............. ... ............................... ... ... .. ................................ .. ... ............................................. 17

Installer’s section

Installation ................................................................................................................................................ 18

Configuration switches ...................... ... .................................. .................................................................. 19

Installer’s configuration menu............................ ... .. ................................ .. ... ............................................. 20

Appendix

Technical specifications........................ ... ................................................................................................. 23

2-year limited warranty............................................................................................................................. 24

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About your new thermostat

Honeywell’s AQ1000TP2 is a programmable thermostat designed to be used with an AQ2000 Series hydronic control panel to operate a hydronic system, a HVAC system or both. It displays both indoor and outdoor temperatures and incorporates the following functions:

A/F/AF regulation modes: The thermostat can control the ambient air temperature (A), the floor temperature (F) or

System Heat/Cool modes: The thermostat can activate a heating system or a cooling system. The thermostat can

Fan On/Auto modes: When the thermostat is used to activate a fan, the latter can be placed in Auto or On

Programmable schedule: The thermostat can be programmed to use up to 4 periods per day. Each of the 28

Thermostat modes: The thermostat can be placed in any of the following modes (see page 4):

the ambient air temperature with floor temperature limits (AF) (see page 19).

also be placed in the off position when neither heating nor cooling is required (see page 5).

mode (see page 6).

periods for the week can have its own start time and temperature setpoints (see page 9).

• In Hold mode, the setpoint must be set manually.

• In Run mode, the setpoint is adjusted according to the programmed schedule.

• The thermostat enters Temporary Hold mode when the setpoint is temporarily

overridden while in Run mode.

• When the Unoccupied mode is activated by the hydronic control panel, the setpoint is set back by a predetermined temperature margin.

• When the Vacancy mode is activated by the hydronic control panel for further energy savings during periods of extended vacancy, the setpoint will be set to a lower value if the thermostat is in heat mode or to higher value in cool mode.

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Overview of display and controls

Day

Time

Indoor temperature

Outdoor temperature

Fan On/Auto mode

System Heat/Cool mode

Thermostat Hold/Run mode

Heating is on

Keypad is locked

Period

Menu button Clear button

Fan button System button Hold/Run button

Cooling is on

Temperature (up) and (down) buttons

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Powering up and setting the temperature

Powering up

The thermostat is powered through the AQ2000 hydronic con trol panel. It turns on when the zoning module is energized. At power-up, the message configured for ALL-ZONES scheduling (see page 19). In this case, at first power-up, the thermostat will adopt the schedule settings from the AQ2000 hydronic control panel*. All thermostats configured for ALL-ZONES scheduling should have therefore the same schedule settings.

If the AQ2000 controller does not support ALL-ZONES scheduling

build), at first power-up the thermostat will initially retain its schedule settings. However, as soon as any modification is made to any of the thermostats configured for ALL-ZONES scheduling, all the other thermostats will adopt the schedule of that thermostat.

Setting the Temperature manually

The thermostat displays the actual (measured) temperature of the zone.

• To display the setpoint temperature, press the or button once. The setpoint will be displayed for the next 5 seconds. thermostat is maintaining the temperature at the heating setpoint or cooling setpoint respectively.

• To change the setpoint, press the or button until the desired temperature is displayed. To scroll faster, press and hold the button.

NOTE: If the hydronic control panel has locked the thermostat’s keypad, appears on the screen. This means the thermostat settings cannot be changed.

ALL ZONES SCHEDULE will flash for the first 15 seconds if the thermostat has been

(manufactured prior to V2 software

SET HEAT or SET COOL appears at the same time as the setpoint to indicate the

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Setting the thermostat Hold/Run mode

Select one of the following modes of operation:

Run mode

Place the thermostat in Run mode using the HOLD/RUN button. In this mode, the setpoint is automatically adjusted according to the schedule (see page 9).

Hold Mode

Place the thermostat in Hold mode using the HOLD/RUN button. In this mode, any modification to the temperature setpoint must be done manually.

Temporary hold mode

If you modify th e setpoint manua lly while t he thermostat i s in Run mode or Vacancy mode, it will enter Temporary Hold mode. The Temporary Hold mode and the new temporary setpoint will remain in effect until the end of the current period (if the thermostat was in Run mode) or after 2 hours (if the thermostat was in Vacancy mode).

Unoccupied (Setback) Mode

The thermostat can be placed to Unoccupied mode from Hold mode only. When the Unoccupied mode is activated by the hydronic control panel, the temperature setpoint is lowered (in heat mode) or raised (in cool mode) by a setback margin. The margin is set in the use r’s configur ation me nu (s ee p ag e 14 ). Th e th ermo st at ca nno t be placed in Unoccupied mode if its setback margin is set to 0.

Vacancy Mode ()

When the Vacancy mode () is activated by the hydronic control panel the thermostat uses the Vacancy setpoint temperature. This value is set in the installer’s configuration menu of the thermostat (see page 20) or the User Menu of the programmable AQ2000 control panel.

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VACANCY

Setting the system Heat/Cool mode

Press the SYSTEM button to place the system in one of the following modes of operation:

Cool mode

The air cooling system is on.

Heat mode

The hydronic heating system is on.

Auto mode

The system is in automatic changeover mode. This means the thermostat switches between heating mode and cooling mode to maintain the desi red temperature. Cooling starts when the temperatur e rises and stays above the cooling setpoi nt for 15 minute s. Heati ng starts when the te mpera ture dro ps and stays below the heating setpoint for 15 minutes.

NOTE: In Hold mode, where you enter only one setpoint, if you set the temperature when the thermostat is in heat mode, it becomes the heating setpoint and the cooling setpoint is equal to the heating setpoint plus 2 °F (1 °C). If you set the temperature when the thermostat is in cool mode, it becomes the cooling setpoint and the heating setpoint is equal to the cooling setpoint minus 2 °F (1 °C).

Off

All cooling and heating are off.

A thermostat can activate heating and cooling at the same time when configured in AF mode. This happens when heating is required to bring the floor above the minimum floor limit and, at the same time, cooling is r equired as the ambient air above the setpoint temperature. This can be prevented by raising the cooling setpoint and/or lowering the minimum floor limit.

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System mode indicator

SYSTEM button

Setting the fan On/Auto mode

When the thermostat is used to operate a fan in an HVAC system, you can press the

FAN button to place the fan in one of the two following modes of operation:

On mode

The fan runs all the time.

Auto mode

The fan runs only during a call for heat or cool.

Fan mode indicator

FAN button

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Setting the clock and date

n Press the Menu button. o Press CLOCK.

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p Press the or button to

set the time ( hold the button to scroll faster. Press

A). Press and

NEXT (B).

q Press the or button to

set the year (

B).

(

NOTE: If you do not press any button for a period of 60 seconds, the thermostat will automatically end the clock and date programming after saving all modifications.

A). Press NEXT

r Press the or button to

set the month (

B).

(

A). Press NEXT

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s Press the or button to

set the day (

Menu button (

A). Press the

B) to exit.

Default schedule

When the thermostat is set to Run mode, it automatically adjusts its temperature setpoint according to the programmed schedule. The schedule consists of 4 periods per day which represents a typical week day. You can program the thermostat to skip the periods that do not apply to your situation. For example, you can skip the Leave and Return periods for the weekend as in the AQ1000TP2 thermostat’s default schedule (shown below).

Monday to Friday Saturday & Sunday

Period Start Time Heat setpoint* Cool setpoint* Start Time Heat setpoint* Cool setpoint*

WAKE 6:00 LEAVE 8:00 RETURN 6:00 SLEEP 10:00

* The thermostat uses the heating setpoint when it is in heating mode and the cooling setpoint when it is in cooling mode.

AM 70 °F (21.0°C) 78 °F (25.5 °C) 6:00 AM 70 °F (21.0 °C) 78 °F (25.5 °C) AM 62 °F (16.5 °C) 85 °F (29.5 °C) -- -- -- PM 70 °F (21.0 °C) 78 °F (25.5 °C) -- -- --

PM 62 °F (16.5 °C) 82 °F (28.0 °C) 10:00 PM 62 °F (16.5 °C) 82 °F (28.0 °C)

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New schedule

Yo u can prog ram up t o 4 per iods ( Wake, Leave, Return and Sleep) per day. To prog ram a per iod, you nee d t o set the start time, the heating setpoint and the cooling se tpoint. You can have a different program every day.

NOTE: The heating setpoint is always at least 2 °F (1 °C) lower than the cooling setpoint. For example, if the heating setpoint is at 77 °F (25 °C) and you lower the cooling setpoint to 78 °F (25.5 °C), the heating setpoint will automatically be adjusted to 76 °F (24.5 °C).

MO TU WE TH FR SA SU

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WAKE

LEAVE

RETURN

SLEEP

Time Heat Cool Time Heat Cool Time Heat Cool Time Heat Cool

Modifying the schedule

n Press the Menu button*. o Press SCHEDULE.

* If ALL ZONES SCHEDULE appears, any modifications made to the schedule on this thermostat will be applied to other thermostats (see page 19). ** As soon as you select applied to the displayed period for all 7 days. Afterwards, if you wish to modify the settings for a specific day, you can then select

DAILY, select the day and make the modifications for that day.

ALL DAYS, the displayed settings (start time, heating setpoint and cooling setpoint) will be

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p Select ALL DAYS** (A) or press

the or button to select

B). Press NEXT (C).

the day (

q Press the or button

to select the period (

NEXT (B).

Press

* To skip a period, erase the settings for that period. For example, if you wish to use the Wake and Sleep periods only (as programmed for the weekend in the default schedule), erase the Leave and Return periods.

NOTE: To erase the period’s

A).

settings*, press the Clear button ( once. Press Clear again to display and select the period’s default settings.

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r Press the or button to

set the start time ( and hold the button to scroll faster. Press

NEXT (B).

A). Press

s Press the or button to

set the heating setpoint (

NEXT (B).

Press

NOTE: If you do not press any button for a period of 60 seconds, the thermostat will automatically exit the schedule programming after saving all modifications.

t Press the or button to

A).

set the cooling setpoint (

NEXT (B).

Press

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u If necessary, go back to step

A).

3 to set another day or step 4 to set another period. To exit, press the Menu button.

User’s configuration menu

1. Press the Menu button for 3 seconds to access the

configuration menu. The first parameter is displayed.

2. To modify a parameter, press the or button.

3. To display the next parameter, press

4. To exit the menu, press the Menu button.

The parameters will appear in the order shown in the following table. Parameter descriptions can be found on page 15.

Parameter Default setting Options

Temperature display mode Automatic Aut omatic, °F, °C Temperature setback 7 °F (4 °C) 0 to 16 °F (0 to 9 °C) Permanent backlight Off On / Off Time display format 12 hours 12 hours / 24 hours Automatic Daylight savings time Of f On / Off

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