Pro1 T721i Manual

Pro1 Termostat T721i

Læs gratis den danske manual til Pro1 T721i (3 sider) i kategorien Termostat. Denne vejledning er vurderet som hjælpsom af 3 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 2 anmeldelser. Har du et spørgsmål om Pro1 T721i, eller vil du spørge andre brugere om produktet?

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Side 1/3
Pro1 Technologies
P.O. Box 3377
Springeld, MO 65808-3377
Toll Free : 888-776-1427
Web: www.pro1iaq.com
Hours of Operation: M-F 9AM - 6PM EST
Thermostat Application Guide
Description
Gas or Oil Heat
Heat Pump (No Aux. or Emergency Heat)
Heat Pump (With Aux. or Emergency Heat)
Multi-Stage Systems
Heat Only Systems
Cool Only Systems
Millivolt
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Table of Contents
Installation Tips
Thermostat Quick Reference
Subbase Installation
Wiring
Technician Setup
WIFI Setup & Specications
Page
2
3
4
5-7
8-10
Power Type
Hardwire (24V Common Wire)
Rev. 2224
1
1
1
1
Una version en espanol de este
manual se puede descargar en la
pagina web de la compania.
A trained, experienced
technician must install this product.
Carefully read these
instructions. You could damage this
product or cause a
hazardous condition if you fail to
follow these instructions.
T721i
Product Installation Guide Installation Tips
Wall Installation
The thermostat should be installed approximately 4 to 5 feet above the oor.
Select an area with average temperature and good air circulation. Pick an
installation location that is easy for the user to access. The temperature of the
location should be representative of the building.
Removing The Private Label Badge
Gently slide a screwdriver into the
bottom edge of the badge. Gently
turn the screwdriver counter
clockwise. The badge is held on by
a magnet in the well of the battery
door. The badge should pry o easily.
DO NOT USE FORCE.
All of our thermostats use the same
universal magnetic badge. Visit the
company website to learn more about
our free private label program.
4
4
4
4
Thermostat Quick Reference
3
3
3
3
2
2
2
2
Vertical Mount
Horizontal Mount
For horizontal mount put one
screw on the left and one screw
on the right.
All of our products are mercury free.
However, if the product you are replacing
contains mercury, dispose of it properly.
Your local waste management authority
can give you instructions on recycling and
proper disposal.
Mercury Notice
Failure to disconnect the power before
beginning to install this product can cause
electrical shock or equipment damage.
Electrical Hazard
Subbase Installation
For vertical mount put one
screw on the top and one screw
on the bottom.
Mount Thermostat
Align the 4 tabs on the subbase
with corresponding slots on the
back of the thermostat, then push
gently until the thermostat snaps
in place.
NOTE: To ensure a solid t between
the thermostat and subbase:
1. Mount subbase on a at wall.
2. Use provided screws.
3. Ensure drywall anchors are ush with wall.
4. Push wires into wall.
WIFI
Frequency Range............2.4 Ghz ISM radio band
WIFI Module...............................Supporting 802.11
B/G/N Standards
10-12
Do not install
thermostat in locations:
• Close to hot or cold air ducts
• That are in direct sunlight
• With an outside wall behind the
thermostat
• In areas that do not require
conditioning
• Where there are dead spots or
drafts (in corners or behind doors)
• Where there might be concealed
chimneys or pipes
Magnet in door
Use the bevel on lower ridge
U.S. Registered Trademark. Patents pending
Copyright 2022 All Rights Reserved.
Set At
Glow in the dark light button
Fan Button
System Button
Temperature Setpoint Buttons
LCD Display
Private Label Badge
Em.Heat
AutoCool
Set At
STAGES
COOL ON
HEAT ON
FAN ON
Indicates the current room temperature
Setpoint: Displays the selected setpoint temperature.
System Operation Indicators: The COOL ON, HEAT ON or FAN ON will display
when the COOL, HEAT, or FAN is on. The compressor delay feature is active if these
are ashing.
System: Indicates current system mode setting.
Stages: +1 will appear in the display when the rst stage of heat or cool is
on. +2 will appear for the second stage of heat.
1
2
3
7
Globe: Globe is displayed if an energy ecient temperature has been selected.
Fan: Indicates the current fan setting.
Set At
WIFI Indicator: Shown when connected to WiFi.
*VM-721i-IM-2224*
VM-721i-IM-2224
5
5
5
5
Wiring
8
8
8
8
Wiring
7
7
7
7
6
6
6
6
Technician Setup Menu
Power Supply
1
2
3
Factory-installed jumper,
remove only when installing on 2-transformer system.
Use either O or B terminals for changeover valve.
4
A 24 VAC 500mA common connection is required with this thermostat.
Wiring
Replacement Thermostat Wiring
If you are replacing a thermostat, make
note of the terminal connections on the
thermostat that is being replaced. In some
cases the wiring connections will not be
color coded. For example, the green wire
may not be connected to the terminal.G
Loosen the terminal block screws. Insert
wires then retighten terminal block screws.
Place nonammable insulation into wall
opening to prevent drafts.
1.
2.
3.
This thermostat requires a 24V common
wire to the C terminal.
4.
Caution:
Electrical Hazard
All components of the control system
and the thermostat installation must
conform to Class II circuits per the
NEC Code.
Warning:
Do not overtighten terminal block screws, as this can damage the terminal block.
A damaged terminal block can keep the thermostat from tting on the subbase
correctly or cause system operation issues.
Installation Tip
Max Torque = 6in-lbs.
Failure to disconnect the power
before beginning to install this
product can cause electrical shock or
equipment damage.
Wiring Chart
For all systems, the following terminals are wired according to whether you have a
single or dual transformer system as shown:
SINGLE
TRANSFORMER
SYSTEM
DUAL
TRANSFORMER
SYSTEM
RH RC C G
24 VAC HOT
JUMPER SHOULD REMAIN
INSTALLED
24 VAC-Heat
*REMOVE PROVIDED
JUMPER
24 VAC-Cool
*REMOVE PROVIDED
JUMPER
24 VAC Common
500mA
*FROM COOL
TRANSFORMER
Blower / Fan
Blower / Fan
24 VAC Common
500mA
*FAILURE TO REMOVE PROVIDED JUMPER ON DUAL TRANSFORMER INSTALLATIONS COULD CAUSE SEVERE DAMAGE TO HVAC SYSTEMS
O Terminal
B Terminal
Heat pump changeover valve-- Energized during cooling
Heat pump changeover valve-- Energized during heating
If using in Heat Pump without Auxiliary or Emergency heat application,
please see wiring diagram on previous page.
Note: Devices such as a oat switch that mechanically break circuits should be
installed so that they break the control wire (Y) not the power (R). Interrupting the
power circuit will shut o power to the thermostat completely and not allow it to
operate.
To enter tech setup:
1. Press and hold the + and - buttons for 3 seconds.
2. Press and hold the TECH button for 3 seconds.
3. Congure the installer options as desired using the table below. Use the + or - buttons to
change settings and the lower left and right buttons to move from one step to another.
4. To exit tech setup: press and hold the + and - buttons for 3 seconds, or wait 60 seconds.
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
Swing Setting Tip
Temperature swing, sometimes called dierential or cycle rate, can be customized
for this individual application. For most applications choose a swing setting that is
as wide as possible without making the occupants uncomfortable.
O
This feature allows the installer to
change the calibration of the room
temperature display. For example, if the
thermostat reads 70 degrees and you
would like it to read 72 then select +2.
0
Room
Temperature
Calibration
You can adjust the room
temperature display to read
4˚above or below the factory
ON
The compressor short cycle delay
protects the compressor from “short
cycling”. This feature will not allow
the compressor to be turned on for 5
minutes after it was last turned o.
Compressor
Short Cycle
Delay
The swing setting often called “cycle
rate”, “dierential”, or “anticipation” is
adjustable. A smaller swing setting will
cause more frequent cycles and a larger
swing setting will cause fewer cycles.
Cooling
Swing
Heating
Swing
COMP DELAY
COOL SWING
0.8
HEAT SWING
The swing setting often called “cycle
rate”, “dierential”, or “anticipation” is
adjustable. A smaller swing setting will
cause more frequent cycles and a larger
swing setting will cause fewer cycles.
0.8
The cooling swing setting is
adjustable from 0.2˚ to 2˚. A
swing setting of 0.5˚will begin
cooling at approximately 0.5˚
above the setpoint and stop
approximately 0.5˚ below the
setpoint.
The heating swing setting is
adjustable from 0.2˚ to 2˚. A
swing setting of 0.5˚will begin
heating at approximately 0.5˚
below the setpoint and begin
approximately 0.5˚ above the
setpoint.
CALIBRATE
When set to ON this thermostat
will operate a heat pump system
(default). If set to OFF this
thermostat will operate a
conventional system, and the next
tech step will not appear.
ON - Congured to operate
heat pump system.
OFF - Congured to operate
conventional system
See page 5 for terminal
designations.
Heat Pump
ON
Selecting “ON” will not allow
the compressor to be turned
on for 5 minutes after the
last time the compressor was
switched o. Select “OFF” to
remove this delay.
HEAT PUMP
0.8
0.8
REMOVE JUMPER
Typical 2H/1C Heat Pump System
RC
RH
Y
C
W/E
G
W2
COMPRESSOR
RELAY
FAN RELAY
AUXILIARY
HEAT RELAY
EMERGENCY
HEAT RELAY
OVER VALVE
HEAT CHANGE
OVER VALVE
C
R
L2
L1(HOT)
O
B

Produkt Specifikationer

Mærke: Pro1
Kategori: Termostat
Model: T721i

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