T2000 Manual
T2000 Manual
T2000 Manual
with
Wi-Fi
and
Local API
Owner’s Manual
& Installation
Instructions
CAUTION
Follow the Installation Instructions before proceeding. Set the
thermostat mode to “OFF” prior to changing settings in setup
or restoring Factory Defaults.
i
Under Industry Canada regulations, this radio transmitter may only operate using
an antenna of a type and maximum (or lesser) gain approved for the transmitter
by Industry Canada. To reduce potential radio interference to other users, the
antenna type and its gain should be so chosen that the equivalent isotropically
radiated power (e.i.r.p.) is not more than that necessary for successful
communication.
Cet appareil est conforme avec Industrie Canada, exempts de licence standard
RSS(s). Son fonctionnement est soumis aux deux conditions suivantes: 1) ce
dispositif ne doit pas causer d’interférences, et 2) ce dispositif doit accepter
toute interférence, y compris les interférences qui peuvent causer un mauvais
fonctionnement de l’appareil.
En vertu des règlements d’Industrie Canada, cet émetteur de radio ne peut
fonctionner en utilisant une antenne d’un type et maximale (ou moins) Gain
approuvé pour l’émetteur par Industrie Canada. Pour réduire les interférences
radio potentielles aux autres utilisateurs, le type d’antenne et son gain doivent
être choisis afin que la puissance isotrope rayonnée équivalente (PIRE) ne est pas
plus de ce qui est nécessaire pour une communication réussie.
We, Venstar, declare under our sole responsibility that the device to which
this declaration relates: Complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
This Explorer Mini thermostat has the ability to receive updates to its firmware.
Periodically firmware updates are released by the manufacturer to add features
and/or performance enhancements. This manual was produced reflecting the
most current firmware/feature set at the time of publication, firmware rev. 1.0.
Firmware releases after rev. 1.0 may not be adequately depicted in this manual.
Please refer to the appropriate website or contact your place of purchase to learn
about changes to the thermostat after firmware release 1.0.
MUH-SKYPORT8
ii
Table of Contents
Installation Instructions...........................................................1
Wire Connections......................................................................2
Thermostat Backplate..............................................................3
Dip Switch Settings..................................................................4
Connect to WiFi.......................................................................10
Front Panel................................................................................13
Display.......................................................................................14
Basic Operation.......................................................................16
User Setup................................................................................17
Backlight Operation...........................................................18
Service Filter.......................................................................19
Installer Setup..........................................................................21
Programming a Daily Schedule............................................27
About Advanced Features & Operation...............................29
Turning on the Time Period Program...................................29
Advanced Setup Table............................................................34
CAUTION
IMPORTANT
Follow Installation Instructions carefully. Disconnect
Power to the Heater/Air Conditioner before removing
the old thermostat and installing the new thermostat.
iv
Installation Instructions
Remove and Replace the old thermostat
To install the thermostat properly, please follow these step by step
instructions. If you are unsure about any of these steps, call a qualified
technician for assistance.
• Installation tools: Small flat blade screwdriver, Phillips screwdriver,
wire cutters and wire strippers.
1
Installation Instructions
Wire Connections
If the terminal designations on your old thermostat do not match those
on the new thermostat, refer to the chart below or the wiring diagrams
that follow.
2
Installation Instructions
The Explorer Mini Thermostat Backplate
To remove the thermostat backplate:
Gently separate the display from the
base by pulling from the center.
W1/O/B
CK1
W2
Y1
Y2
G
R
IMPORTANT: This thermostat requires both R (24 VAC Return) and C (24 VAC
Common) wires be connected to the backplate terminals to operate properly.
3
Installation Instructions
Check Dip Switch
Ensure which switch is correct for your
system. Dip switches are located on the
back of the thermostat.
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
GAS/EL HP
3
O B
2
GAS ON ELEC
ON
2
2
1
GAS ELEC GAS ELEC heating mode. When GAS is chosen, the thermostat
will not energize the Fan (G) terminal in heating.
When ELEC is chosen the thermostat will energize
the fan in heating.
ON
2
OR
ON
ON
2
2
4
Installation Instructions
1 Stage Heat, 1 stage Cool
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
Dip Switch Settings
GAS/EL HP
3
O B
2
GAS ELEC
ON
Thermostat
W1/O/B
CK1
W2
Y1
Y2
HVAC
G
R
Equipment
C
W2
W1
O or B
Y2
Y1
G
R
5
Installation Instructions
2 Stage Heat, 2 Stage Cool
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
Dip Switch Settings
GAS/EL HP
3
O B
2
GAS ELEC
ON
Thermostat
W1/O/B
CK1
W2
Y1
Y2
HVAC
G
R
Equipment
C
Y2
W1
O or B
W2
Y1
G
R
6
Installation Instructions
Single Stage Heat Pump with AUX Heat
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
Dip Switch Settings
GAS/EL HP
3
* O B
2
GAS ELEC
ON
Thermostat
W1/O/B
CK1
W2
Y1
Y2
HVAC
G
R
Equipment
W
O or B
Y2
Y1
G
R
7
Installation Instructions
Dual Stage Heat Pump with AUX Heat
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
Dip Switch Settings
GAS/EL HP
3
* O B
2
GAS ELEC
ON
CK1
W2
Y1
Y2
HVAC
G
R
Equipment
C
Y2
W
O or B
Y1
G
R
8
Installation Instructions
Heat Only - with Venstar 2-Wire Kit - ACC0436
GAS/EL
HP
3
O B
2
ON
GAS ELEC
1
Dip Switch Settings
GAS/EL HP
3
O B
2
GAS ELEC
ON
Input
Thermostat 120 VAC
W1/O/B
CK1
W2
Y1
Y2
HVAC
G
R
Equipment
BLACK
C
BLACK
W2
W1
O or B
Y2
BROWN WHITE
24 VAC Y1
ORANGE Isolation G
Relay RED
ACC-0437
R
9
Connect to Wi-Fi Overview
At minimum the first 3 tasks below must be completed to access your
thermostat remotely from a browser. The 4th step is optional (highly
recommended) and only is needed to access your thermostat(s) from a
mobie device.
These steps are:
1. Successful connection to a local Wi-Fi Access Point with internet
access.
2. Confirm receipt of a Skyport generated verification email (this only
occurs once during the Skyport account setup).
3. A 6-digit code obtained from the thermostat is successfully entered
into a Skyport account.
4. Successfully download and install the Venstar Skyport app on your
mobile device(s).
Your thermostat operates on the 2.4 Ghz, Wi-Fi b/g/n band.
10
Connect to Wi-Fi Overview
Wi-Fi Setup
The Venstar Configurator App is needed to configure the Wi-Fi
Settings of this thermostat
• Download the Venstar Configurator App
from your mobile device’s App Store.
ICON
• Open the Venstar Configurator App
- Choose the Explorer Mini thermostat by sliding the
thermostat pictures at the top of the apps’ display
to the left until you see a picture of the Explorer Mini.
- Press and hold the FAN button of the thermostat for
approximately 5 seconds to enter Wi-Fi setup screens.
- Press the cooler button to setup Wi-Fi.
- Follow the instructions that appear on the Venstar
Configurator App.
Connect to Skyport
Although there is more than one way to create a Skyport account, the
steps below illustrate account creation from a browser. To create a
Skyport account a thermostat must be joined to the account.
If the thermostat is connected to the local Wi-Fi Access Point, but you
do not have a Skyport account, you may create an account and join the
thermostat to the account by doing the following:
1. Open your browser to: http://venstar.skyportcloud.com
2. Select “Create account now”
Create Account Now
3. Follow on screen instructions to create an account and add a
thermostat to the Skyport account.
11
Connect to Wi-Fi Overview
Join a Thermostat to Skyport
If the thermostat is connected to the local Wi-Fi access point but not yet
joined to an existing Skyport account, you may join the thermostat to the
account by doing the following:
1. Log in to your Skyport account.
2. Select the “Location” you want to add a thermostat into.
3. Select the “Thermostat tab”.
4. Select “+ Add thermostat”. A screen will ‘pop-up’ asking for a
six digit code.
5. Press the FAN button on the thermostat for 5 seconds.
6. Press the Warmer button on the thermostat.
7. A six digit code will appear on the thermostat’s display.
8. Enter the six digit code into your Skyport account.
12
Front Panel
2
3
4 5
1 Backlit Display
2 Up/Warmer, Down/Cooler Buttons
3 Mode Button
4 Fan Button
5 Heat or Cool Indicator
Heat = Red, Cool = Green
13
Display
4
2
1
3 1
1
4
1 Mode Indicators
Selects the operational mode of the equipment.
HEAT - Indicates the heating mode.
COOL - Indicates the cooling mode.
AUTO - Indicates the system will automatically changeover
between heat and cool modes as the temperature
varies.
OFF - Indicates heating and cooling are turned off.
2 Clock with Day of the Week
Indicates the current time and day. This clock is also used to
program the time period schedules.
3 Room Temperature Display
Indicates current room temperature.
4 Desired Set Temperature
Indicates desired room temperature(s).
14
Display
8
5
7
5
15
Basic Operation
Selecting Your Desired Temperature (adjusting the setpoints)
Auto-Changeover Mode
Pressing the WARMER or COOLER buttons in
Auto mode will adjust both the heat and cool
setpoints simultaneously. To adjust the heat
and cool setpoints individually, choose HEAT
mode to adjust the heat setpoint, and COOL
mode to adjust the cool setpoint, then return
to AUTO mode.
Adjust the desired set
temperature with these
buttons
16
User Setup
MODE FAN
17
User Setup: Backlight Operation
(Continued)
Setup step 1 adjusts the clock. Use the Warmer/Up or Cooler/Down buttons to
adjust the time.
Press the Mode button to advance to step 2.
Select the day of the week using the Warmer/Up or Cooler/Down buttons.
Leave the setup screens by again pressing the Mode button and simultaneously
pressing the Fan button for 5 seconds.
18
User Setup: Service Filter
These setup steps allow the user to monitor FAN runtimes and program
service alerts. Service alerts appear on the display. If the thermostat is joined
to a Skyport account, then the user may be alerted by Skyport Cloud Services
when to change the filter.
Runtime hours
or days appear in
the clock display.
FAN
Press and hold FAN
to clear reset runtime.
19
User Setup: Setpoint Limits
Setpoint Limits (Setup Steps 11-13)
When this feature is set to ON, the Heat
and Cool Setpoints may be restricted to
preset levels in Setup Steps 12 and 13.
20
Installer Setup
Cycles Per Hour (Setup Step 14)
The Cycles Per Hour setting may limit the
number of times per hour your HVAC unit
may energize. For example, at a setting
of 6 cycles per hour the HVAC unit will
only be allowed to energize once every
10 minutes. The Cycles Per Hour limit
may be overridden and reset by pressing
the WARMER or COOLER buttons on the
thermostat. Settings are No Limit, 2, 3, 4, 5,
or 6 cycles per hour.
Compressor Minimum
Off Minutes (Setup Step 15)
This feature allows the user to set a
minimum off time for the compressor.
Settings are 0 to 5 mins.
21
Installer Setup
Deadband Settings (setup steps 17 - 20)
The Deadband is the number of degrees or
minutes that the thermostat waits before it
initiates the stages of heating or cooling.
1st Stage Deadband (Setup Step 17)
Specifies the temperature difference between
the room temperature and the desired setpoint
before the first stage of heating or cooling
is allowed to turn on. (1 - 6 degrees) For
example, if the heat setpoint is 68˚ and the 1st
Stage deadband is set to 2 degrees, the room
temperature will need to reach 66˚ before the
heat turns on.
2nd Stage Deadband (Setup Step 18)
Specifies the additional temperature difference
after the first stage turns on before the second
stage is activated. (0˚ - 10˚)
Minutes Between 1st and 2nd Stage
(Setup Step 19)
Specifies the minimum time (in minutes) after the
first stage turns on before the second stage can
turn on. (0 - 60)
Second Stage Turnoff Point (Setup Step 20)
Specifies whether second stage will turn off at
first stage deadband or remain on until the room
temperature demand is satisfied. Choose
between Deadband or Setpoint.
22
Installer Setup
Fan Off Delay in Seconds (setup step 21)
This feature allows the user to increase the
cooling or electric strip heating efficiency of the
system. The thermostat may be programmed to
continue running the fan after a call for cooling
or electric strip heating has been satisfied. This
delay can be set for 0, 30, 60, 90, or 120 seconds.
If set to 0, the fan will not run after a call for
cooling or electric strip heating has
been satisfied.
Fahrenheit or Celsius (setup step 22)
This feature allows the thermostat to display
temperature in Fahrenheit or Celsius.
Comfort Recovery (setup step 23)
With Comfort Recovery on, the thermostat will attempt to reach the
Morning setpoint temperature at the exact time programmed into
the thermostat. Comfort Recovery, only works when the thermostat
enters the Morning period from the Night Period. For example, if the
Night Period is set for 11pm at 65°F heating and 85°F cooling, and the
Morning Period is set for 6am at 72°F heating and 75°F cooling, the
thermostat will turn the system on before 6am in an effort to bring the
temperature to its correct setting at exactly 6am. The thermostat learns
from experience, how early to turn on, so please allow 4-8 days after a
program change or after initial installation to give
Comfort Recovery time to adjust. If used with a
heat pump, electric strip heat will be disabled
while Comfort Recovery is active.
23
Installer Setup
Dry Contact Operation
Dry Contact Polarity (setup step 24)
Open (Normally Open) - The dry
contact is open until the connected
device closes the circuit.
‘Idle’ ‘Active’ ‘Idle’ ‘Active’
Contact
Contact
Contact
Contact
Dry
Dry
Dry
Dry
Dry
24
Installer Setup
Skyport Cloud Services
(setup step 26)
If set to ON, the thermostat may
communicate and receive data from
the Skyport Cloud Services.
Local API (setup step 27)
Turning on the local API allows 3rd
party software to interface with the
thermostat such as a home
automation system.
NOTE: It is permissable to enable
both Skyport and the local API at the
same time.
Available Modes (setup step 28)
This setup step may restrict the use
of this thermostat to: Heat only or,
Cool only, or Heat and Cool, or Auto
changeover operation.
Show Clock (setup step 29)
This setup step will allow for removal of
the clock and day of the week from the
display. OFF removes the time and day
from the display.
25
Installar Setup
Locking/Unlocking the Keypad
To prevent unauthorized use of the thermostat, the front panel
buttons may be disabled. To disable, or ‘lock’ the keypad, press
and hold the MODE button. While holding the MODE button,
press the WARMER and COOLER buttons together, for two
seconds.
The icon will appear on the display, then release the buttons.
MODE
COOLER
To unlock the keypad, press and hold the MODE button. While
holding the MODE button, press the WARMER and COOLER
buttons together, for two seconds.
The icon will disappear from the display, then release the
buttons.
26
Programming a Daily Schedule
Programming a Daily Schedule
To enter Time Period Programming screens, MODE
Press and hold MODE and UP until
the scrolling prompt appears.
Select Day of Week to program -
Press the WARMER or COOLER buttons to choose the day of the
week. Press MODE to advance to the next step.
27
Programming a Daily Schedule
Select Morning Mode - Press the WARMER or COOLER buttons
to select the desired mode, which includes OFF. Press MODE to
advance to the next step.
Select Morning Start Time - Press the WARMER or COOLER
buttons to adjust the time of day desired. Press MODE to
advance to the next step.
Select Morning Cool Setpoint - Press the WARMER or COOLER
buttons to adjust the cool setpoint desired. This step will appear
if Cool or Auto Mode was selected in the step where the Morning
mode is specified. Press MODE to advance to the next step.
Select Morning Heat Setpoint - Press the WARMER or COOLER
buttons to adjust the heat setpoint desired. This step will appear
if Heat or Auto Mode was selected in the step where the
Morning mode is specified. Press MODE to advance to the
next step.
Repeat Enable, Mode, Start Time and Setpoint programming for
Day, Evening, and Night.
“Copy Current Day to Next Day” is available - Press the UP
button to Copy the current day’s program to the next day. Press
Mode again to continue copying the following day.
Press and hold the MODE/WARMER Buttons to exit Time Period
Programming at any time.
28
About Advanced Features & Operation
Deadband Operation
Controls up to two Heat and two Cool stages.
The 1st Stage of heat or cool is turned on when:
(A) The temperature spread from the setpoint is equal to or greater
than: the setpoint plus the 1st stage deadband. This 1st stage dead-
band is adjustable from 1-6 degrees and the default is two degrees.
29
About Advanced Features & Operation
Emergency Heat
Only available if you have a Heat Pump installed. To initiate the
Emergency Heat feature, press the FAN button. While holding the FAN
button press the UP button for two seconds.
The display will read ‘EM HEAT’
(Emergency Heat).
Press for
Emergency Heat
FAN
During Emergency Heat operation the thermostat will turn on the fan
and the Aux strip heat when there is a demand for heat. Also during
Emergency Heat, heatpump operation will be unavailable.
Exit Emergency Heat
Follow the same steps as entering Emergency Heat by pressing the FAN
and UP buttons, for two seconds. During Emergency Heat, only OFF and
HEAT modes are available by pressing the MODE button.
30
About Advanced Features & Operation
Calibration
Under normal circumstances it will not be necessary to adjust
the calibration of the temperature sensor. If calibration is
required, please contact a trained HVAC technician to correctly
perform the following procedure.
31
About Advanced Features & Operation
Factory Defaults
If, for any reason, you desire to return all the stored settings back
to the factory default settings, follow the instructions below.
WARNING: This will reset all Time Period and Advanced
Programming to the default settings. Any information entered
prior to this reset will be permanently lost.
MODE
1 Place the thermostat in the
OFF mode.
2 MODE Press and hold the MODE
button. While holding the
MODE button, press and
hold the DOWN button for
5 seconds. All icons will
appear on the display.
32
About Advanced Features & Operation
(Continued)
You now have the option of
restoring the factory settings
to just Wi-Fi (Wi-Fi), or just the
thermostat (STAT), or both the
thermostat and Wi-Fi (ALL).
C. Select one of the above
options using the Up or Down
buttons.
D. Press Fan for 2 seconds to
restore the factory settings.
FAN
33
Advanced Setup Table
FD = Factory Default Setting
Step# Description Pg# Range FD
1 Set Clock 17 12A - 12A
2 Set Day of Week 17 Monday - Sunday
3 Backlight 18 On, Off, 6pm-6am Off
4 Night Dimmer 18 On/Off Off
5 Night Dimmer Start Time 18 12A - 12A 8:00PM
6 Night Dimmer Stop Time 18 12A - 12A 6:00AM
7 Current Service Filter Runtime Hours 19 0-1999 Hours 0
8 Current Service Filter Calendar Days 19 0-720 Hours 0
9 Set Service Filter Runtime Hours 19 0-1999 Hours 0
10 Set Service Filter Calendar Days 19 0-720 Days 0
11 Setpoint Limits 20 On, Off Off
12 Maximum Heat Setpoint Limit 20 35 - 99 Degrees 74
13 Minimum Cool Setpoint Limit 20 35 - 99 Degrees 70
14 Cycles Per Hour 21 No Limit, 2, 3, 4, 5, 6 6
15 Compressor Minimum Off Minutes 21 0, 3, 5 Minutes 5
16 Min. Heat/Cool Setpoint Difference 21 0 - 6 Degrees 2
17 1st Stage Deadband 22 1 - 6 Degrees 2
18 2nd Stage Deadband 22 0 - 10 Degrees 2
19 Minutes Between 1st and 2nd Stage 22 0 - 60 Minutes 2
20 2nd StageTurnoff Point 22 Deadband, Setpoint Deadband
21 Fan Off Delay 23 0, 120 Seconds 0
22 F/C 23 Fahrenheit (F), Celsius (C) F
23 Comfort Recovery 23 On, Off Off
24 Dry Contact Polarity 24 Open, Closed Open
25 Dry Contact Use 24 Condensate Pan, Vacation, FDD Vacation
26 Skyport 25 On, Off On
27 Local API 25 On, Off Off
28 Available Modes 25 Heat, Cool, Heat or Cool, Auto Auto
29 Show Clock 25 On, Off On
34
Warranty
One-Year Warranty - This Product is warranted to be free from defects in material and
workmanship. If it appears within one year from the date of original installation, whether or
not actual use begins on that date, that the product does not meet this warranty, a new or
remanufactured part, at the manufacturer’s sole option to replace any defective part, will
be provided without charge for the part itself provided the defective part is returned to the
distributor through a qualified servicing dealer.
THIS WARRANTY DOES NOT INCLUDE LABOR OR OTHER COSTS incurred for diagnosing,
repairing, removing, installing, shipping, servicing or handling of either defective parts or
replacement parts. Such costs may be covered by a separate warranty provided by the installer.
THIS WARRANTY APPLIES ONLY TO PRODUCTS IN THEIR ORIGINAL INSTALLATION LOCATION AND
BECOMES VOID UPON REINSTALLATION.
LIMITATIONS OF WARRANTIES – ALL IMPLIED WARRANTIES (INCLUDING IMPLIED WARRANTIES
OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY) ARE HEREBY LIMITED IN
DURATION TO THE PERIOD FOR WHICH THE LIMITED WARRANTY IS GIVEN. SOME STATES DO
NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE MAY
NOT APPLY TO YOU. THE EXPRESSED WARRANTIES MADE IN THIS WARRANTY ARE EXCLUSIVE
AND MAY NOT BE ALTERED, ENLARGED, OR CHANGED BY ANY DISTRIBUTOR, DEALER, OR OTHER
PERSON WHATSOEVER.
ALL WORK UNDER THE TERMS OF THIS WARRANTY SHALL BE PERFORMED DURING NORMAL
WORKING HOURS. ALL REPLACEMENT PARTS, WHETHER NEW OR REMANUFACTURED, ASSUME
AS THEIR WARRANTY PERIOD ONLY THE REMAINING TIME PERIOD OF THIS WARRANTY. THE
MANUFACTURER WILL NOT BE RESPONSIBLE FOR:
1. Normal maintenance as outlined in the installation and servicing instructions or owner’s
manual, including filter cleaning and/or replacement and lubrication.
2. Damage or repairs required as a consequence of faulty installation, misapplication, abuse,
improper servicing, unauthorized alteration or improper operation.
3. Failure to start due to voltage conditions, blown fuses, open circuit breakers or other damages
due to the inadequacy or interruption of electrical service.
4. Damage as a result of floods, winds, fires, lightning, accidents, corrosive environments or other
conditions beyond the control of the Manufacturer.
5. Parts not supplied or designated by the Manufacturer, or damages resulting from their use. 6.
Manufacturer products installed outside the continental U.S.A., Alaska, Hawaii, and Canada.
7. Electricity or fuel costs or increases in electricity or fuel costs for any reason whatsoever
including additional or unusual use of supplemental electric heat.
8. ANY SPECIAL INDIRECT OR CONSEQUENTIAL PROPERTY OR COMMERCIAL DAMAGE OF ANY
NATURE WHATSOEVER. Some states do not allow the exclusion of incidental or consequential
damages, so the above may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which may vary
from state to state.
Printed on recycled paper.
P/N 88-1192 rev.3 02/19