Honeywell Evohome Instructions for use

1
Application Manual

2evotouch
Content
1. Introduction ............................................................................................................................3
1.1 Wireless communication........................................................................................................................................ 3
1.2 Product overview ................................................................................................................................................... 4
2. Application examples ............................................................................................................6
2.1 Single zone thermostat with boiler control............................................................................................................. 6
2.2 Two zone system with zone valves........................................................................................................................ 8
2.3 Multizone system with radiators........................................................................................................................... 10
2.4 Multizone system with radiators and remote sensor............................................................................................ 12
2.5 Multizone system with underoor heating individual room thermostat ................................................................ 14
2.6 Multizone system with underoor heating individual room sensor....................................................................... 16
2.7 Multizone system with radiators and underoor heating...................................................................................... 18
2.8 Multizone system with mixing valve and radiators............................................................................................... 20
2.9 Multizone boiler control with up to 4 controllers................................................................................................... 22
3. Application settings .............................................................................................................23
4. Generic Binding....................................................................................................................24
4.1 Conguration modes .......................................................................................................................................... 24
4.2 Sensor binding .................................................................................................................................................... 27
4.3 Binding the evotouch controller to the HR80 radiator controller .......................................................................... 28
4.4 Binding the evotouch controller to the BDR91 / HC60NG / R6660D relay module.............................................. 31
4.5 Binding the evotouch controller to the OPENTHERM-Bridge boiler feedback .................................................... 33
4.6 Binding the evotouch controller to the HM80 mixing valve controller ................................................................. 35
4.7 Binding the evotouch controller to the HCE80(R) / HCC80(R) underoor heating controller .............................. 37
4.8 Binding the evotouch controller to the DT92 room adjuster/sensor..................................................................... 40
4.9 Binding the evotouch controller to the HCW82 room adjuster/sensor or to the HCF82 room sensor.................. 42
4.10 Binding the evotouch controller to the HB85 temperature sensor ....................................................................... 44

Application Manual 3
Introduction1.
As part of the wide range of Honeywell´s product portfolio for wireless communication products we provide heating
solutions for individual zoning control. This application manual explains examples for heating solutions, particularly for
radiator, underoor and electrical heating control.
Wireless communication1.1
The peripherals communicate with the evotouch controller based on our proven RF wireless technology 868 MHZ.
The products include a transceiver which allows bi-directional (two-way) communication or uni-directional (one-way)
communication with the evotouch controller.
DT92 HCW82 HCF82 HB85
HCE80 (R)
HCC80 (R)
BDR91 HC60NG
evotouch
HM80 HR80

4evotouch
Product overview1.2
Picture Product OS number Description
evotouch controller Modern designed multizoning controller with touch
screen display for up to 8 zones. With individual time
program for each zone, guided programming, text-based
user guide.
Underoor heating
controller
HCE80(R) Underoor heating controller for up to 5 zones. Pump
control, analogue output for boiler feedback MCR200,
MCR40, EXCEL controllers. External antenna required.
Optional wireless boiler feedback via relay BDR91. Each
output can drive up to 3 thermal actuators. The HCE80R
has the same conguration, but instead of an analogue
output it has an integrated boiler relay.
Underoor heating
controller
HCC80(R) Underoor heating controller for up to 5 zones. Pump
control, analogue output for boiler feedback MCR200,
MCR40, EXCEL controllers. Antenna integrated.
Optional wireless boiler feedback via relay BDR91. Each
output can drive up to 3 thermal actuators, transceiver
868 MHz. The HCC80R has the same conguration, but
instead an analogue output it has an integrated boiler
relay.
External antenna HRA80 External active antenna for HCE80(R). Up to
3 controllers can be connected to one antenna,
transceiver 868 MHz.
OPENTHERM-Bridge R8810A1018 OPENTHERM-Bridge interface for boiler control (heat
on demand), transceiver 868 MHz.
Extension module HCS80 3 zones upgrade for HCE80(R) / HCC80(R) from 5 to
8 zones.
Room sensor HCF82 Room unit with integrated temperature sensor, battery-
powered (2x1,5V AA LR6), transmitter 868 MHz.
Room sensor /
setpoint adjustment
HCW82 Room unit with integrated temperature sensor /
setpoint adjustment +/– 12 °C. Window contact, battery-
powered (2x1,5V AA LR6) or external power supply,
transmitter 868 MHz.
Digital room unit DT92 Digital room unit with integrated temperature sensor
and setpoint adjustment 8 to 30 °C, battery-powered
(2x1,5 V AA LR6), transceiver 868 MHz.
Mixing valve controller HM80 Mixing valve controller for 3-position mixing valve. With
pump control and ow temperature sensor connection.
Adjustable parameters: valve run time, pump running
time, min./max. ow temperature, manual override
buttons to open/close valve, receiver 868 MHz.

Application Manual 5
Picture Product OS number Description
Radiator controller HR80 Radiator controller with energy-saving features,
e.g. window function, manual setpoint override, display
operating status and battery exchange. Fits valves
of brands Honeywell Braukmann, MNG, Heimeier,
Junkers, Oventrop beginning from 03/1998. Adaptors
for Danfoss, Herz, Vaillant, Oventrop available. Battery-
powered (2x1,5 V AA LR6), transceiver 868 MHz.
Relay module 5 A BDR91 Relay module with change over contact 5 A,
transceiver 868 MHz.
Relay module 8 A HC60NG/
R6660D
Relay module with change over contact 8 A,
receiver 868 MHz.
Outdoor sensor HB85 Module with integrated temperature sensor for
measuring the outside temperature. Battery-powered
(2x1,5 V AA LR6), transmitter 868 MHz.
Accessories
Thermal actuator MT4-230 NG Thermal actuator normally closed 230 V AC
Thermal actuator MT4-230 NO Thermal actuator normally open 230 V AC

6evotouch
Application examples2.
Single zone thermostat with boiler control2.1
HB85
BDR91
evotouch
Boiler room Zone 1
Zone 1
Notes
The internal room sensor of the• evotouch controller must be activated
BDR91 relay module or OPENTHERM-Bridge can be used•

Application Manual 7
Application description
This application shows 1 zone boiler control where the evotouch controller controls the boiler directly depending on heat
demand via the BDR91 relay module (switching ON/OFF).
The internal room sensor of the evotouch controller is used in order to measure the room temperature.
Option
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller. See section 4.2
Bind BDR91 relay module / OPENTHERM-Bridge to thefevotouch controller. See section 4.4
Check RF communication.f

8evotouch
Two zone system with zone valves2.2
BDR91
Zone 2 Zone 1
evotouch
Zone 2
Boiler room Zone 1
BDR91
DT92
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
Instead of DT92 the HCW82 / HCF82 room units can be used•

Application Manual 9
Application description
For zone 1, the internal room sensor of the evotouch controller is used.
Zone 2 requires the DT92 room unit for the room temperature measurement and local remote setpoint adjustment.
The setpoints can be altered directly on the evotouch controller by manual override, time program, lifestyle actions and
DT92 as well. The same actual room temperature setpoint will be displayed on the evotouch controller and DT92.
In total, 8 zones can be controlled individually.
Options
Heat demand•
The evotouch controller calculates the heat demand and communicates it to the boiler relay BDR91 / HC60NG or
OPENTHERM-Bridge which controls the boiler.
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to the DT92 as room/setpoint sensor to zone 2. See section 4.8
Bind thefevotouch controller to the BDR91 / HC60NG relay module to zone 1 and zone 2. See section 4.4
Optional: Bind thefevotouch controller to the BDR91 relay module / OPENTHERM-Bridge
for boiler control. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

10 evotouch
Multizone system with radiators2.3
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Zone 2
Zone 4 Zone 5 Zone 6 ... 8
Zone 3
Boiler room Zone 1
HR80
HR80
HR80
HR80
HR80
HR80
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
• Zone 1: HR80 internal room sensor not used
Optional boiler feedback: BDR91 relay module or OPENTHERM-Bridge•

Application Manual 11
Application description
The integrated room sensor of the HR80 is used to measure the room temperature and compare it with the received room
setpoint from the evotouch controller. Depending on the temperature deviation, the radiator valve is controlled to achieve
the target room temperature setpoint. The integrated room sensor of the evotouch controller can be activated as well for
only one zone.
Several HR80s can be bound to one zone. There are no limitations, only the RF signal’s range is limited to the distance
of max. 30 m.
In total, 8 zones can be controlled individually.
Options
Heat demand•
The evotouch controller calculates the heat demand and communicates it to the boiler relay BDR91 / HC60NG or
OPENTHERM-Bridge which control the boiler.
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to each HR80’s integrated room sensor individually
for each zone 2 – 6. See section 4.3.1
Bind thefevotouch controller to each HR80’s actuator individually for each zone 1 – 6. See section 4.3.2
Optional: Bind thefevotouch controller to the BDR91 relay module / OPENTHERM-Bridge
for boiler feedback. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

12 evotouch
Multizone system with radiators and remote sensor2.4
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Zone 2
Zone 4 Zone 5 Zone 6 ... 8
Zone 3
Boiler room Zone 1
HR80
HR80
HR80
DT92
HR80
HR80
HR80
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
Instead of DT92 the HCW82 / HCF82 room units can be used•
• Zones 1 and 2: HR80 internal room sensor not used
Optional heat demand: BDR91 relay module or OPENTHERM-Bridge•

Application Manual 13
Application description
This application shows when the HR80 integrated room sensor should be used or, alternatively, the DT92 remote sensor.
The precise room temperature measurement requires air ow through the HR80 room sensor which is not always possible,
particularly if the radiators are faced with e.g. wood, which causes an imprecise temperature measurement (see examples
in zone 1 and zone 2). Therefore, in zone 1 the internal sensor from the evotouch controller is used to measure the room
temperature. For zone 2 the DT92 room unit is used which also allows to change the room temperature setpoint remotely
(manual override).
The room temperature from zones 3 – 6 is measured directly by each HR80.
Up to 8 zones can be controlled individually with the radiator controller HR80 in combination with remote units DT92,
HCW82 or HCF82.
Options
Heat demand•
The evotouch controller calculates the heat demand and communicates it to the boiler relay BDR91 / HC60NG or
OPENTHERM-Bridge which control the boiler.
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to each HR80’s integrated room sensor individually
for each zone 3 – 6. See section 4.3.1
Bind thefevotouch controller to each HR80’s actuator individually for each zone 1 – 6. See section 4.3.2
Bind thefevotouch controller to the DT92 room unit for zone 2. See section 4.8
Optional: Bind thefevotouch controller to the BDR91 relay module / OPENTHERM-Bridge
for boiler feedback. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

14 evotouch
Multizone system with underoor heating individual room thermostat2.5
Example: 6 zones, up to 8 zones are possible
evotouch
HCE80(R) /
HCC80(R)
BDR91(R)
Zone 2
Zone 4 Zone 5 Zone 6 ... 8
Zone 3
Boiler room Zone 1
DT92
DT92
DT92
DT92
DT92
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
Instead of DT92 the HCW82 / HCF82 room units can be used•
Optional boiler feedback: BDR91 relay module or OPENTHERM-Bridge•

Application Manual 15
Application description
The underoor heating controller controls 6 zones individually. For zone 1, the evotouch internal room sensor is used.
All other zones (2 – 6) require their own room unit DT92 in order to measure the room temperature and adjust the room
temperature setpoint remotely.
The DT92 communicates directly with the evotouch controller in order to exchange the room temperature setpoints that
can be altered by manual override, time program or lifestyle actions at the evotouch controller.
The underoor heating controller communicates only with the evotouch controller directly and receives the room
temperature and room temperature setpoint for each zone individually.
In total, 8 zones can be controlled individually.
Options
Heat demand•
The evotouch controller calculates the heat demand and communicates it to the boiler relay BDR91 / HC60NG or
OPENTHERM-Bridge which control the boiler.
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to each room unit DT92 individually for zones 2 – 6. See section 4.8
Bind the sensor information from thefevotouch controller to the underoor heating controller
individually for each zone 1 – 6. See section 4.7.1
Bind the setpoint information from thefevotouch controller to the underoor heating controller
individually for each zone 1 – 6. See section 4.7.2
Optional: Bind thefevotouch controller to the BDR91 / OPENTHERM-Bridge relay module
for boiler feedback. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

16 evotouch
Multizone system with underoor heating individual room sensor2.6
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Zone 2
Zone 4 Zone 5 Zone 6 ... 8
Zone 3
Boiler room Zone 1
HCF82
HCF82
HCF82
HCF82
HCF82
HCE80(R) /
HCC80(R)
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
Optional heat demand: BDR91 relay module or OPENTHERM-Bridge•

Application Manual 17
Application description
The HCE80(R) / HCC80(R) underoor heating controllers individually control up to 8 zones. For zone 1, the internal room
sensor from the evotouch controller is used. All other zones (2 – 6) require their own HCF82 room sensor to measure
the room temperature.
The HCF82 directly communicates with the evotouch controller in order to send the room temperature. The room
temperature setpoints change according to the time program. The manual setpoint override is only possible with the
evotouch controller.
The underoor heating controllers HCE80(R) / HCC80(R) communicate directly only with the evotouch controller and
receive the room temperature and room temperature setpoint for each zone individually.
In total, 8 zones can be controlled individually.
Options
Heat demand
The evotouch controller calculates the heat demand and communicates it to the boiler relay BDR91 / HC60NG or
OPENTHERM-Bridge which controls the boiler.
Outdoor sensor
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate the internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to the HCF82 room sensor individually for each zone 2 – 6. See section 4.9
Bind the sensor information from thefevotouch controller to the underoor heating controller
individually for each zone 1 – 6. See section 4.7.1
Bind the setpoint information from thefevotouch controller to the underoor heating controller
individually for each zone 1 – 6 See section 4.7.2
Optional: Bind thefevotouch controller to the BDR91 / HC60NG relay module
for boiler feedback. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

18 evotouch
Multizone system with radiators and underoor heating2.7
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Zone 2
Zone 4 Zone 5 Zone 6 ... 8
Zone 3
Boiler room Zone 1
HR80
HR80
HR80
DT92
DT92
HR80
HCE80(R) /
HCC80(R)
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
Instead of DT92 the HCW82 / HCF82 room units can be used•
• Zone 3: HR80 internal room sensor not used
Optional boiler feedback: BDR91 relay module or OPENTHERM-Bridge•
For that mixed application you can setup the conguration as following:
Select menu GUIDED CONFIG and congure the 4 zones for radiator controlf
Select menu ZONING CONFIG and add the 2 zones for underoor heating control ADD ZONEf
Alternative go to the expert menu:
Select menu ZONING CONFIG and add the 4 zones for Radiator control ADD ZONEf
Select menu ZONING CONFIG and add the 2 zones for underoor heating control ADD ZONEf
The Binding process in the EXPERT MENÜ is the same as for GUIDED CONFIGURATION however the RF test must be
choosen in the MENU SYSTM CONFIGURATION BINDING AND RF TEST individual for each zone.

Application Manual 19
Application description
This is a typical application which shows the combination of underoor heating and radiator control. Zones 1 and 2 are
controlled by the underoor heating controller HCE80 and zones 3 – 6 by radiator controllers HR80.
Zone 1 uses the internal room sensor from the evotouch controller, while zones 2 and 3 use the DT92 room unit to
measure the room temperature and remote setpoint adjustment.
Zones 4, 5 and 6 individually use their HR80’s integrated room sensor.
All peripheral devices communicate directly with the evotouch controller.The room temperature setpoints can be altered
manually or by e.g. time program or lifestyle actions with the evotouch controller.
This mixed application can be used for up to 8 zones.
Options
Heat demand•
The evotouch controller calculates the heat demand and communicates it to the BDR91 / HC60NG boiler relay or
OPENTHERM-Bridge which control the boiler.
Outdoor sensor•
The HB85 outdoor sensor measures the outside temperature. It must be installed if data is required.
Steps to do
Activate internal room sensor of thefevotouch controller for zone 1. See section 4.2
Bind thefevotouch controller to the DT92 room unit individually for zones 2 and 3. See section 4.8
Bind thefevotouch controller to each HR80’s integrated room sensor individually
for each zones 4 – 6. See section 4.3.1
Bind thefevotouch controller to each HR80’s actuator individually for zones 3 – 6. See section 4.3.2
Bind the sensor information from thefevotouch controller to the underoor heating controller
individually for each zone 1 – 6. See section 4.7.1
Bind the setpoint information from thefevotouch controller to the underoor heating controller
individually for each zone 1 and 2. See section 4.7.2
Optional: Bind thefevotouch controller to the BDR91 / HC60NG relay module for
boiler feedback. See section 4.5
Optional: Bind thefevotouch controller to the HB85 sensor for outdoor temperature. See section 4.10
Check RF communication for each sensor and actuator individually.f

20 evotouch
Multizone system with mixing valve and radiators2.8
Example: 6 zones, up to 8 zones are possible
evotouch
BDR91
Boiler room
HM80
MK2
Zone 1 / MK2
Zone 3 / MK1
Zone 2 / MK1
Zone 4 / MK1 Zone 5 / MK1 Zone 6 / MK1 ... 8
HR80
HR80
HR80
HR80
HR80
M
Notes
The internal room sensor of the• evotouch controller must be activated for zone 1
HM80 mixing valve controller: mixing valve run time / pump after run time / min/max ow temperature•
Optional heat demand: BDR91 relay module or OPENTHERM-Bridge•
For that mixed application you can setup the conguration as following:
Select menu GUIDED CONFIG and congure the 5 zones for radiator controlf
Select menu ZONING CONFIG and add the 1 zone for underoor heating control ADD ZONEf
Alternative go to the expert menu:
Select menu ZONING CONFIG and add the 5 zones for Radiator control ADD ZONEf
Select menu ZONING CONFIG and add the 1 zone for underoor heating control ADD ZONEf
The Binding process in the EXPERT MENÜ is the same as for GUIDED CONFIGURATION however the RF test must be
choosen in the MENU SYSTM CONFIGURATION BINDING AND RF TEST individual for each zone.