Danfoss DBR User manual

Danfoss Heating
TPOne-S
Electronic Programmable Room Thermostat
Installation Guide

2TPOne-S
Danfoss can accept no responsibility for possible errors in catalogues, brochures, and other
printed material. All trademarks in this material are property of the respective companies.
Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
ErP Class
The products represented within this document are classified according
to, and allow completion of, the Energy Related Product (ErP) Directive
System Package fiche and the ErP system data label. ErP Labelling
obligation is applicable from 26th September 2015.
ERP Class Product Function and ErP Description
Additional
efficiency
gain
V
Modulating Room Thermostat, for use with
modulating heaters
An electronic room thermostat that varies the
flow temperature of the water leaving the
heater dependent upon measured room tem-
perature deviation from room thermostat set
point. Control is achieved by modulating the
output of the heater.
3%
ErP
5
Product
Class
SIMPLIFIED EU DECLARATION OF CONFORMITY
The simplified EU declaration of conformity referred to in Article 10(9) shall be
provided as follows:
Hereby, Danfoss A/S declares that the radio equipment type TPOne-S are in
compliance with Directive 2014/53/EU
The full text of the EU declaration of conformity is available at the following inter-
net address: heating.danfoss.com

Danfoss Heating 3
Installation Instructions
Specifications TPOne-S DBR
Operating Voltage 230V AC, 50 Hz
Setting temperature range 5-35°C -
Operating temprature range 0-45°C
Switch rating - 3A (1) at 230Vac
Switch type - SPST Type 1A
Transmission frequency 868.42 MHz
WiFi Specification 802.11b/g (2.4GHz) -
Transmission range (in
normal buildings) up to 30m
Transmission power Max 1 mW
IP rating IP20 IP40
On/off control Yes
Chrono-proportional control Yes
Operating mode Heating -
Construction EN 60730-2-9 EN 60730-1
Control pollution situation Degree 2
Rated impulse voltage 2.5kV
Ball pressure test 75°C
Dimensions (mm) H66 x W155 x D30 H84 x W84 x D30
Software Classification A
Important note RF products: Ensure that there are no large metal objects,
such as boiler cases or other large appliances, in line of sight between the
transmitter and receiver as these will prevent communication between
thermostat and receiver.

4TPOne-S
OK
Mounting
Thermostat positioning:
30
cm
MIN

30m MAX
Please note: This product should only be installed by
a qualified electrician or competent heating installer
and should be in accordance with the local wiring
regulations.
Note: These products use RF (Radio Frequency) technology to
communicate with each other and it is important that care is taken
during installation to ensure good wireless connection. Building
structure and materials may influence performance and large metal
objects such as boiler cases, appliances or mirrors in line of sight
between the thermostat and the receiver will prevent communication.
The receiver should be mounted near to the heat source leaving
a minimum distance of 30cm away from any metal enclosures or
appliance and positioned so that no large metal obstruction is between
the receiver and thermostat. The thermostat can be mounted remotely
up to 30m from the receiver while considering signal strength will
be reduce as it passes through walls and ceilings. Walls and ceilings
containing steel reinforcement or with metal foil lined insulation will
also have a significant effect on communication distance and may
block signal completely.
It is recommended that the RF connection should be checked
before permanently mounting the thermostat and where necessary
the location of the thermostat must be moved to ensure reliable
communication. The thermostat should be mounted at a height of
approximately 1.5m from the floor and away from draughts or heat
sources such as radiators, open fires or direct sunlight.

Danfoss Heating 5
TPOne-S wiring
Wiring
DBR Receiver
DBR Receiver
1NL 234
230 VacCOM OUT
(Not Used)
NL
230 Vac
Note: When using the table stand ONLY USE the power
supply and USB cable provided.

6TPOne-S
Comfort modes
User Interface
Display Navigation
Comfort Modes
Heating made easy: TPOne Comfort Modes simplify the way you
plan your heating day to day. You define your comfort modes in the
user schedule and manually override when you need, allowing you
to adapt your schedule to the way you live.
The Home, Away and Asleep comfort modes are linked to your
defined comfort temperatures. The schedule follows the daily
routine you have set or you just choose the comfort mode required
and TPOne will recall the settings you have defined.
The TPOne Standby Mode allows you to switch your heating off
when not required although the thermostat continues to monitor
the room temperature and call for heating should there be a risk of
frost damage.

Danfoss Heating 7
Comfort Modes
Home
Home Mode selects the home comfort
temperature typically when the home is
occupied during the day. The required
temperatures for Home mode are selectable
in the Temperature setting (see User Menu
> Temperatures.) A separate Home AM and
Home PM temperature can be chosen and
these are automatically set according to the
time of the day.
Note: When in Home mode if the home button
is pressed again a 1, 2 or 3 hour heating boost
is selected and the current home period is
extended by the chosen time period. The
chosen boost period is displayed under the
Home icon on the display.
Away
Away Mode selects the away comfort
temperature typically when the home is
unoccupied during the day. The required
temperature for Away mode is selectable in
the Temperature setting (see User Menu >
Temperatures).
Asleep
Asleep Mode selects the nightime comfort
temperature which is set between the end
of the last home period of the day and the
beginning of the first home period of the
following day. The required temperature for
Asleep mode is selectable in the Temperature
setting (see User Menu > Temperatures).
Standby
The TPOne can be placed in Standby
Mode. While in Standby the TPOne will
not control the heating system other than
to protect against frost damage (see User
Menu > Installer Settings > Frost Protect for
information on frost protect). Standby can
be cancelled by pressing the Standby button
again or by selecting another comfort mode.
Note: the standby option places the heating
control in standby only, if Hot Water is set
up this is not affected. To switch Hot Water
control off see User Menu > Hot Water > Mode

8TPOne-S
OK
Navigation
Menu
Press Menu to access the intuitive text menu.
The common feature User Menu will be
displayed first. Additional settings can found
in the User Setting option and more advance
settings can be found in the Installer Setting
option.
OK Select /
Confirm
Press OK to select menu options or confirm
settings. OK will be shown on the display
when it can be used or is required.
Menu
Back
Press to exit a menu option. Pressing 
while in a setting will result in that setting
change not be accepted. will also exit the
menu system. will be shown on the display
when it can be used
Naviga-
tion
The Navigation buttons are used to navigate
the TPOne menus and change setting values.
The up & down buttons are also used to
manually change the required temperature.
Navigation arrows will be shown on the
display when these buttons can be used.

Danfoss Heating 9
Button
Lock
Indicates that Button Lock has been activated to
avoid unintentional setting changes. To activate
buttons while button lock is active press the OK
button for 5 seconds. The Button Lock setting is
found in the Installer Menu.
Heat
Calling
When the current room temperature is below the
required room set temperature the TPOne will call
for heating from the connected heat source. This is
indicated by the Heat Calling icon.
Hot
Water
Calling
Where the TPOne-S has been set up for control
of domestic hot water the TPOne will call for
hot water heating according to the user set
schedule. This is indicated by the Hot Water
Calling icon.
The TPOne-S is connected by radio signal to a
receiver. The Radio Frequency icon will be displayed
to confirm that this connection is active and that the
TPOne-S is controlling the heating.
If connection is lost the icon will go off and a warning
will be shown at the top of the display.
Important Note: Ensure that there are no large metal
objects, such as boiler cases, other large appliances
or mirrors in line of sight between the transmitter
and receiver as these will prevent communication
between the TPOne-S and receiver.
Display
Info & Settings Status Icons Dates &
Warnings
21.5°
16:35 Mon
NOTE:
TPOne monitors several conditions and will provide warning or
information messages when necessary. Details on these can be
found on pages 26-29.

10 TPOne-S
Setup Wizard/ Unit
The setup wizard will run when power is first applied to the TPOne.
Once set the further changes can be made in the user and installer
setting menus.
 OK
RF Pairing
RF Pairing
Language
English 
 OK
Set Date
 04 - 02 - 2016 
 OK


Set Time
 24hr - 10 : 45 
 OK


OK
OK
OK
OK
OK
OK
OK
OK
READY
OK
DBR Receiver
21. 5
o
10:45 Thurs
Press button on
reciever to confirm
Press OK to pair
Hot Water Setup
 OFF 
 OK
OK
OK