Honeywell ATP921R3100 Evohome Wireless Central Heating Controller Installation Guide

Installation Guide for Honeywell models including: ATP921R3100 Evohome Wireless Central Heating Controller, ATP921R3100, Evohome Wireless Central Heating Controller, Wireless Central Heating Controller, Central Heating Controller, Heating Controller

Honeywell Evohome Wireless Central Heating Controller Installation Guide ATP921R3100

Honeywell, Evohome, Wireless, Central, Heating, Controller, Installation, Guide, ATP921R3100

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evohome Installation Guide

4 nov 2023 — follow the bind instruction for each device in this manual. In this section ... connectivity via an Apple or Android Smartphone. • To configure WiFi you will ...

Honeywell Home Evohome Wireless Central Heating Controller Installation Guide (7.97MB)

Honeywell Home Evohome Hot Water Kit

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honeywell-home-evohome-wireless-central-heating-controller-installation-guide

evohome Installation Guide

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Honeywell

The connected heating controller

Icon key

@ evohome Controller @ evohome Controller Wall Bracket
(ATF600)
@) evohome Controller Table Stand (ATF800)
@ Radiator Controller (HR92) @
Radiator Controller (HR80)
@ Wireless Relay Box (BDR91) @ Wireless OpenTherm Bridge
(R8810)
e Underfloor Heating Controller (HCE80 or HCC80)
@ Mixing Valve Controller (HM80)

@ Single Zone Thermostat (Y87RF)
@ Room Temperature Sensor (HCW82)
@ Room Temperature Sensor (HCF82)
@ Digital Room Thermostat (DTS92)
@ --"""'T"'""""""I Wireless Cylinder Thermostat Transceiver (CS92)
(!) Wireless Cylinder Thermostat Strap-on Sensor (CS92)
Q) Wireless Cylinder Thermostat Insertion Sensor (CS92)
@ _ _........ Wireless Relay Box (BDR91)

Hot Water Kit (ATF500DHW)

evohome Installation Guide

Thanks for choosing evohome evohome means more comfort, and more control of the heating system. It's simple to install and easy to use.
Follow these instructions to set up the evohome system. Devices that need to be connected to the mains electricity supply should be installed by a competent person.
Before you start Make sure you have all the devices you need for your system. If you used our `Design your evohome system' guide, match each device to the room or zones in your plan. It's a good idea to carry out all the mains electrical and other wiring work first.

In this guide

Step 1: Wire up the heating system

Step 2: Set up your evohome Controller

Step 3: Power up and bind devices

Step 4: System test

Configuration and modification

Appendix

Step 1: Wire up the heating system

You have... a Connected Pack + Un-bound devices

You have... an un-bound evohome Controller + Un-bound devices

You have... a Connected Pack + No additional devices

· -

Step 1: Wire up your heating system

Connect all mains powered devices to the heating system

· -

Step 2: Set up your evohome Controller

Power up the evohome Controller, connect to a WiFi network and follow the on-screen instructions

for your system

Go to Installer Menu

Go to Guided Configuration

Go to Home screen

· -

Step 3: Power up and bind devices

Power up all devices, including the battery powered ones,

and bind them to the evohome Controller

· -

Step 4: Test the system

Check that all the devices are working properly

@
· ---------

evohome Installation Guide

Step 1: Wire up the heating system
evohome communicates using wireless on a robust 868Mhz signal that is unaffected by common remote controls or WiFi.
Some devices need mains power or to be connected to external equipment and it's best to wire up these items first to simplify the binding process later in the setup. The evohome controller will give on screen instructions when these should be powered up.
Before you power up your evohome Controller and install the radiator controllers, it's best to install any devices which are mains powered or need specific installation.

In this section

Wireless Relay Box (BDR91)

Wireless Cylinder Thermostat (CS92)

Mixing Valve Controller (HM80), Underfloor Heating Controller (HCE80/HCC80),

Opentherm Bridge (R8810)

Step 1: Wire up the heating system

Wireless Relay Box (BDR91)

!
Turn off at mains and isolate the supply before starting

@ If you're fitting a Wireless Relay Box (BDR91) to your boiler, zone valve or Sundial valve ·1 Mount the Wireless Relay Box on a nonmetal surface at least 30cm from your boiler, other wireless devices or metal objects
2 Release the clip on the bottom to open the front cover
·3 Follow the wiring diagram (see Appendix: Figures · 5-10) to connect the Wireless Relay Box to your
boiler's thermostat terminals, zone valve or sundial valve, and to the mains electricity supply
·4 Replace the cover
Refer to boiler instruction to locate the room thermostat terminals,
· ............. determine if the boiler required a permanent live supply.
1
MINIMUM 30CM

BOILER
I
ffi
· 4
REPLACE FRONT COVER

evohome Installation Guide

Wireless Cylinder Thermostat (CS92)

@ If you're fitting a Wireless Cylinder Thermostat (CS92)
You will need to install the CS92 Transceiver and only one of the two sensors (CS92 Strap-on Sensor or CS92 Insertion Sensor).
To fit the CS92 Strap-on Sensor
1 Cut away a section of cylinder insulation slightly larger than the sensor unit
··2 Clean the exposed cylinder surface
3 Place the sensor on the cylinder surface and secure it using the fixing strap cut the strap to size if it's too long
·4 Install the CS92 Transceiver in a suitable location close enough for the cable from the sensor to reach
·5 Connect the cable from the sensor to the CS92 Transceiver

Position the sensor from one quarter to a

·third of the way up the cylinder.
1

80MM

45MM

1/4 1/3
TOTAL HEIGHT

.. . ..MINIMUM 30CM

Wire to CS92 Transceiver 5
AxB yC

AxB yC

Step 1: Wire up the heating system

Wireless Cylinder Thermostat (CS92) continued

!
If this sensor is used in an unvented hot water storage application, the cylinder manufacturer's instructions must be followed to ensure compliance with all safety regulations. If in doubt, contact the cylinder manufacturer.

Q) ·To fit the CS92 Insertion Sensor 1 Fit in the cylinder immersion well with suitable fittings to provide strain relief and prevent accidental removal ·2 If the sensor doesn't fit tightly in the immersion well fill the space with heat-conductive compound to ensure maximum heat transfer ·3 Install the CS92 Transceiver in a suitable location close enough for the cable from the sensor to reach ·4 Connect the cable from the sensor to the CS92 Transceiver. The wires are polarity free, so can be connected in any order. Provide appropriate strain relief to this end of the sensor cable as well.
·Wire to CS92 Transceiver
4

· · A x B y C
· · · · · .(' .(' .(' .(' .('
AxB yC

evohome Installation Guide

Mixing Valve Controller (HM80), Underfloor Heating Controller (HCE80/HCC80), OpenTherm Bridge (R8810)

@ If you're fitting a Mixing Valve Controller (HM80), Underfloor

Heating Controller (HCE80/HCC80), OpenTherm Bridge (R8810)

Refer to the installation instructions

@ supplied with each device

Step 1: Wire up the heating system

evohome Installation Guide

Step 2: Set up your evohome Controller
The evohome Controller has a guided configuration process to help you set up the zones for a single type of system. For mixed systems (i.e. Under Floor Heating zones plus Radiator zones) use Guided Configuration for the larger system then "Add Zones" in the installer menu.
To add a stored hot water system use the guided configuration Stored Hot Water option in the installer menu.
The following instructions cover the full configuring process for a zone, but if you are using Guided Configuration your evohome Controller will give you on-screen instructions to bind the other components to the evohome Controller just follow the bind instruction for each device in this manual.

In this section

Powering up your evohome Controller

Language selection and WiFi configuration

Set-up the evohome controller for your system

Step 2: Set up your Central Controller

Powering up your evohome Controller

!
Your evohome Controller comes with *rechargeable batteries which are pre-charged allowing you to set-up the system while off the table stand or wall bracket.
Place the evohome Controller on the table stand or wall bracket for normal use.
*Only use the AA rechargeable batteries provided.

First, power up the evohome Controller
1 Remove the cover, remove the battery
· tab and replace the cover.
2 Place it on the table stand or wall bracket
·3 Once the batteries are fully charged, the evohome · Controller can be easily removed from the table stand or
wall bracket for ease of programming. After 30 minutes the evohome Controller will emit a beep to indicate that it should be replaced on the stand or wall bracket
1

--· PULL TAB
·

evohome Installation Guide

Language selection and WiFi configuration

!
If you don't have the WiFi network details, or the homeowner doesn't require remote access you can skip the WiFi configuration and proceed with setting up the heating system.
WiFi can be configured later in the SETTINGS > WIFI SETTINGS menu.

Select a language for the evohome
··controller and connect to a WiFi network
1 Select a language for the evohome controller user interface
2 Follow the on-screen instructions to connect to a WiFi network. This enables automatic setting of the date and time for your location, as well as enabling remote connectivity via an Apple or Android Smartphone.
· To configure WiFi you will need the
· home WiFi network password
3 Instruct the homowner / user to visit www.mytotalconnectcomfort.com to create an account, register the evohome Controller and download the app.

, Available on the
· App Store
GET IT ON
~ Google play

} Honeywell

Select your store

Get the App

· To create an account and register the evohome Controller the homeowner will need the MAC ID and CRC which can be found:
On a label behind the front cover of the evohome Controller
on screen during the WiFi set-up
in the SETTINGS > WiFi SETTINGS menu after set-up has been completed
MAGID

CRC

Step 2: Set up your Central Controller

Set-up the evohome controller for your system

Now choose the correct option for the system you're installing:

@ For a Connected Pack* and NO additional un-bound devices we recommended pressing `Home' then go to "Step 4: System test" on page 29.

@ For a Connected Pack*, PLUS additional un-bound devices we recommended pressing `Installation Menu' to add the un-bound devices and follow "Step 3: Power up and bind devices" on page 13.

For an un-bound evohome Controller, PLUS additional un-bound devices we recommended pressing `Guided Configuration' to add the un-bound devices and follow "Step 3: Power up and bind devices" on page 13.

* A Connected Pack contains devices which are already bound to the evohome Controller. Choosing "Guided Configuration" will delete the binding from evohome Controller and will require to be bound again.
The Wireless Relay Box (BDR91) in a Connected Pack is bound as a boiler controller. If you intend to use it as a Zone Valve or S-Plan/YPlan (Sundial) Valve controller the binding must be cleared from the Wireless Relay Box first.

evohome Installation Guide

Step 3: Power up and bind devices

If you bought a Connected Pack only -- your devices are already bound. Go to Step 4.
If you bought an unbound evohome Controller, plus other un-bound devices and are using `Guided Configuration' follow the instructions on your evohome Controller screen and use this section to put the devices into binding mode.
If you bought a Connected Pack, plus other un-bound devices, you need to power up all devices and then bind them to the evohome Controller using the `Installation Menu'. It may be easier to power up and bind some devices while they're close to the evohome Controller you can install them in their assigned zones later.
Follow the instructions for the device(s) you're going to bind. When you bind a device to the evohome Controller the devices permanently store the connection and there should never be a need to rebind them again even after a power cut.

In this section

Radiator Controllers (HR92)

Wireless Cylinder Thermostat (CS92)

Wireless Relay Box (BDR91) to control a Boiler

OpenTherm Bridge (R8810)

Wireless Relay Box (BDR91) to control a Zone Valve

Radiator Controller (HR80)

Underfloor Heating Controller (HCE80 or HCC80)

Mixing Valve Controller (HM80)

Step 3: Power up and bind devices

Radiator Controllers (HR92)

evohome Controller

If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold `Settings' for 3 seconds
2. Press the green tick
Bil
3. Press ADD ZONE
4. Type a name for the new zone and press the green tick
5. Press RADIATOR VALVE
6. If you want to control the zone temperature with the evohome Controller (which needs to be located in that zone) press YES, otherwise press NO.

You must repeat these steps for each radiator controller.

@ Power up and bind Radiator Controllers (HR92) Your evohome Zone Kit

Bind the Radiator Controllers (HR92)

1 Remove the circular top cover
·2 Open the battery clip and insert the AA batteries supplied ·3 Close the clip and replace the cover ·4 Press the ~ - button once - it should say UNBOUND ·5 Press and hold the ~ - button for a further · 5 seconds until it says BIND

··6 Press the ~ - button once it should say BINDING
7 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)

8 The name of the allocated zone should appear on

· the

HR92

display

when

you

press

the

r:3 1:3

button

9 Either press the green tick

to add another

· radiator to the zone. Or press the red cross IEII if

you don't need to add another radiator to the zone

PRESS ONCE

PRESS AND HOLD
5 SEC

PRESS ONCE

evohome Installation Guide

Install the Radiator Controllers (HR92)
@ 1 Locate the room (zone) for the radiator controller ·2 Slide the locking mechanism to the unlock position ·3 Remove the adaptor from the bottom of the controller ·4 Unscrew the black wheel fully anti-clockwise ·5 Remove any existing control on the radiator valve ·6 Screw the white end of the adaptor on to the radiator valve ·7 Push the controller fully on to the adaptor · with the screen facing towards you ·8 Slide the locking mechanism to the locked position

· 2

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1111 1111111 111111 11111

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REMOVE ~,:;:-§, ROTAT~ E
~

. 7 l

Step 3: Power up and bind devices

Wireless Cylinder Thermostat (CS92)

evohome Controller
If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold "Settings" for 3 seconds
2. Press the green tick
3. Select GUIDED CONFIGURATION
4. Press STORED HOT WATER CONFIGURATION
5. Press the green tick

To control a stored hot water system you first need to bind the CS92 Transceiver and then bind the Wireless Relay Box (BDR91) that is controlling the hot water valve.

@ Power up and bind the CS92 Transceiver

On the CS92 Transceiver
·1 Remove the CS92 Transceiver cover, pull out the battery tab and replace the cover
·2 On the CS92 Transceiver press and hold the button for 5 seconds. The green light should come on and the red light should flash
··3 Press the button again
4 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)
·5 Choose the correct hot water valve type for the system you're installing and follow the on screen instructions

· 1

.~''"'~-

I;! -

·: PULL TAB

~/JI\\~

· 2

.....

··:

..·.·.:. l~

PRESS AND HOLD 5 SEC

PRESS ONCE

evohome Installation Guide

!
You may need to refer to the wiring diagrams in the Appendix
!
The Wireless Relay Box in a Connected Pack is bound as a boiler controller. If you intend to use it as a S-Plan/YPlan Valve controller the binding must be cleared from the Wireless Relay Box first as described in step 1.

To bind the Wireless Relay Box (BDR91) controlling the hot water valve
@ 1 On the Wireless Relay Box, press and hold the · button for 15 seconds (until the red LED blinks
rapidly) to clear any previous binding data
·2 Press and hold the button again for 5 seconds (until the red LED blinks slowly)
3 On the evohome Controller press
· the green bind button
4 You should receive a SUCCESS message on the
· evohome Controller (if not go back and re-bind)

· 1

· 2

PRESS AND HOLD 15 SEC

PRESS AND HOLD 5 SEC

Step 3: Power up and bind devices

Wireless Relay Box (BDR91) to control a boiler

evohome Controller

If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold `Settings' for 3 seconds
2. Press the green tick
3. Press SYSTEM DEVICES
4. Press BOILER CONTROL
5. Press BOILER RELAY

@ Power up and bind a Wireless Relay Box (BDR91) to control a boiler
Make sure the Wireless Relay Box (BDR91) is wired to the boiler and powered up.

To bind the Relay Box
1 Press and hold the button for 15 seconds (until the red
· LED blinks rapidly) to clear any previous binding data
2 Press and hold the button again for 5 seconds
· (until the red LED blinks slowly)
3 On the evohome Controller press
· the green bind button
4 You should receive a SUCCESS message on the
· evohome Controller (if not go back and re-bind)

· 1

· 2

PRESS AND HOLD 15 SEC

PRESS AND HOLD 5 SEC

evohome Installation Guide

OpenTherm Bridge (R8810)

evohome Controller
If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold `Settings' for 3 seconds
2. Press the green tick
3. Press SYSTEM DEVICES
4. Press BOILER CONTROL
5. Press OPENTHERM BRIDGE

@ Power up and bind an OpenTherm Bridge (R8810) to control an OpenTherm boiler
Make sure the OpenTherm Bridge (R8810) is wired to the boiler and powered up.

To bind the OpenTherm Bridge
1 Press and hold the button for 15 seconds (until the red
· LED blinks rapidly) to clear any previous binding data
2 Press and hold the button again for 5 seconds
· (until the red LED blinks slowly)
3 On the evohome Controller press
· the green bind button
4 You should receive a SUCCESS message on the
· evohome Controller (if not go back and re-bind)

· 1

· 2

PRESS AND HOLD 15 SEC

PRESS AND HOLD 5 SEC

Step 3: Power up and bind devices

Wireless Relay Box (BDR91) to control a Zone Valve

evohome Controller

If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold "Settings" for 3 seconds
2. Press the green tick
3. Press ADD ZONE
4. Type a name for the new zone and press the green tick
5. Press ZONE VALVES

!
All of the remote room sensors will automatically exit from their binding menu after a short period.

@ Power up and bind a Wireless Relay Box (BDR91) to control a Zone Valve
Make sure the Wireless Relay Box (BDR91) is wired to the Zone Valve and powered up.
If you want to control the zone temperature with the evohome Controller (the evohome Controller needs to be located in that zone) press YES, otherwise press NO and bind a sensor either Digital Room Thermostat (DTS92), Single Zone Thermostat (Y87RF), or Room Temperature Sensor (HCW82/HCF82).
@ ·To bind the Digital Room Thermostat (DTS92) 1 Press and hold the power button for 2 seconds to put the unit into standby
2 Press the up and down arrows together
· for 3 seconds it should say INst
3 Press the down arrow it should say COnt
·4 Press the up arrow three times it should say CLr ·5 Press the power button once to clear · any previous binding data ··6 Press the up arrow it should say COnt
7 Press the power button once to send the binding signal to the evohome Controller
·8 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)

·To bind the Single Zone Thermostat (Y87RF)
1 Press and hold on the left touch zone (just below and to the left of the display) for approximately 10 seconds until a flashing 'Bo' is displayed
2 Turn the dial clockwise until a flashing 'Co' is displayed
·3 Press the left touch zone once to send the · binding signal to the evohome Controller ·4 You should receive a SUCCESS message on the
evohome Controller (if not go back and re-bind)

evohome Installation Guide

To bind the Room Temperature Sensor (HCW82 or HCF82)
@ 1 Press the bind button on the bottom right hand corner · of the unit once. The red LED light will flash
@ ·2 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)

· 1

-,,·.,,,-

!
The Wireless Relay Box in a Connected Pack is bound as a boiler controller. If you intend to use it as a Zone Valve controller the binding must be cleared from the Wireless Relay Box first.

Then, on the Wireless Relay Box (BDR91)
1 Press and hold the button for 15 seconds (until the red
· LED blinks rapidly) to clear any previous binding data
2 Press and hold the button again for 5 seconds
· (until the red LED blinks slowly)
3 On the evohome Controller press
· the green bind button
4 You should receive a SUCCESS message on the
· evohome Controller (if not go back and re-bind)

· 1

· 2

PRESS AND HOLD 15 SEC

PRESS AND HOLD 5 SEC

Step 3: Power up and bind devices

Radiator Controller (HR80)

evohome Controller
If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display first:
1. Press and hold "Settings" for 3 seconds
2. Press the green tick
3. Press ADD ZONE 4. Type a name for the
new zone and press the green tick 5. Press RADIATOR VALVE

Power up and bind a Radiator Controller (HR80)
If you want to control the zone temperature with your evohome Controller (the evohome Controller needs to be located in that zone) press YES, otherwise press NO and bind the sensor.

On the HR80, you need to bind the
·sensor and actuator separately
1 Power up the Radiator Controller (see HR80 instructions)
To bind the sensor
·2 Turn release clips on each side of the Radiator Controller to remove the bottom plate
·3 On the underside of the Radiator Controller press the recessed bind button
·4 The Radiator Controller screen should briefly show a flashing RF icon then SYNC when successful. The evohome Controller will also show if binding was successful (if not go back and re-bind)

· 2

SIDE VIEW

· 3

BOTTOM VIEW

evohome Installation Guide

To bind the actuator
·5 Press the bind button on the Radiator Controller (if there are multiple HR80's in the zone, do this to all of

them). The screen should show a flashing RF icon
·6 On the evohome Controller press the green bind button
·7 Check that (all) the Radiator Controllers display SYNC. If a Radiator Controller does not display SYNC and the

flashing RF icon remains, press back on the evohome

Controller and press the green bind button

again

·8 Press the next arrow on the evohome Controller

· 5

BOTTOM VIEW

Step 3: Power up and bind devices

Underfloor Heating Controller (HCE80 or HCC80)

evohome Controller

If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display once the underfloor heating controller and sensors have been fitted:

1. On the evohome Controller press and hold "Settings" for 3 seconds
2. Press the green tick

3. Press ADD ZONE
4. Type a name for the new zone and press the green tick
5. Press UNDERFLOOR HEATING
6. You need to install a sensor (HCW82, HCF82, DTS92) in each zone controlled by the underfloor heating controller and bind it to the evohome Controller.
You need to repeat this process for every zone that uses underfloor heating.

Make sure the zone you're adding on the evohome Controller corresponds to the correct underfloor heating zone.

Power up and bind an Underfloor Heating Controller (HCE80 or HCC80)
If you want to control the zone temperature with your evohome Controller (the evohome Controller needs to be located in that zone) press YES, otherwise press NO and bind a sensor either Digital Room Thermostat (DTS92), Single Zone Thermostat (Y87RF), or Room Temperature Sensor (HCW82/HCF82)

@.To bind the Digital Room Thermostat (DTS92) 1 Press and hold the power button C!) for 2 seconds to put the unit into standby ·2 Press the up and down arrows together for three seconds it should say INst
3 Press the down arrow it should say COnt
·4 Press the up arrow three times it should say CLr ·5 Press the C!) once to clear any previous binding data ·6 Press the up arrow it should say COnt ·7 Press the C!) once to send the binding · signal to the evohome Controller ·8 You should receive a SUCCESS message on the
evohome Controller (if not go back and re-bind)

@ ·To bind the Single Zone Thermostat (Y87RF) 1 Press and hold on the left touch zone (just below and to the left of the display) for approximately 10 seconds until a flashing 'Bo' is displayed
2 Turn the dial clockwise until a flashing 'Co' is displayed
·3 Press the left touch zone once to send the · binding signal to the evohome Controller ·4 You should receive a SUCCESS message on the
evohome Controller (if not go back and re-bind)

evohome Installation Guide

!
All of the remote room sensors will automatically exit from their binding menu after a short period.

· 1

-,,·,,-,,

-
~

CONTINUED ON NEXT PAGE

Step 3: Power up and bind devices

Underfloor Heating Controller (HCE80 or HCC80) continued

.Then on the underfloor controller 1 Press and hold the bind button until the bind

light turns solid YELLOW and the zone number

light flashes (either GREEN or RED).

There are two versions of HCE80/HCC80, newer versions have a simplified single stage bind process while older versions have a two stage bind process.
Note the colour of the flashing zone light (GREEN or RED) and follow the instructions for that version. Put a tick next to the version for future reference.

Follow the instructions below depending on which colour the zone number light is flashing:

0....____ _ _ _ _ __ If the zone light is flashing GREEN (single stage bind):

2 On the evohome Controller, press the green bind button
·3 When the zone light turns solid YELLOW the · binding is successful for the zone
4 Press forward on the evohome Controller
· to complete the binding for this zone

If you are binding more zones repeat the process from
the sensor binding step on the previous page, then press
the bind button ~ twice on the Underfloor Heating
Controller - The GREEN light will flash on the next zone.

0 If the zone light is flashing RED (two stage bind):
2 On the evohome Controller, press the green bind button
3 When the message is received the
· zone light will turn solid RED
4 Press the back arrow on the evohome Controller
·5 Press the bind button ~ on the Underfloor Heating · Controller the zone light should flash GREEN
6 On the evohome Controller, press the green bind button
·7 When the zone light turns solid GREEN the · binding is successful for the zone
8 Press forward on the evohome Controller
· to complete the binding for this zone
If you are binding more zones repeat the process from the sensor binding step on the previous page, then press the bind button once on the Underfloor Heating Controller - The RED light will flash on the next zone.

evohome Installation Guide

Mixing Valve Controller (HM80)

evohome Controller

If you are NOT following GUIDED CONFIGURATION follow these steps on your evohome Controller display once the Mixing Valve Controller and sensor have been installed:

1. On the evohome Controller press and
-hold "Settings" for
3 seconds
2. Press the green tick
3. Press ADD ZONE
4. Type a name for the new zone and press the green tick
5. Press MIXING VALVE
6. If you want to control the zone temperature with your evohome Controller (the evohome Controller needs to be located in that zone) YES, otherwise press NO and bind the sensor.

!
All of the remote room sensors will automatically exit from their binding menu after a short period.

@ Power up and bind a Mixing Valve Controller (HM80) A Mixing Valve Controller should only be fitted by a qualified fitter. Unless you're using the evohome Controller as a sensor, you need to install a sensor (DTS92, Y87RF, HCW82 or HCF82) before binding the controller to the evohome Controller.
@ ·To bind the Digital Room Thermostat (DTS92) 1 Press and hold the power button for 2 seconds to put the unit into standby ·2 Press the up and down arrows together for three seconds it should say INst ···3 Press the down arrow it should say COnt 4 Press the up arrow three times it should say CLr 5 Press the power button once to clear any previous binding data ··6 Press the up arrow it should say COnt 7 Press the power button once to send the binding signal to the evohome Controller ·8 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)
@ ·To bind the Single Zone Thermostat (Y87RF) 1 Press and hold on the left touch zone (just below and to the left of the display) for approximately ·· 10 seconds until a flashing 'Bo' is displayed 2 Turn the dial clockwise until a flashing 'Co' is displayed 3 Press the left touch zone once to send the binding signal to the evohome Controller ·4 You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind)
CONTINUED ON NEXT PAGE

Step 3: Power up and bind devices

Mixing Valve Controller (HM80) continued

· 1

!
Still want to control the Boiler?
A Mixing Valve Controller will not provide a heat demand to the boiler.
If you do want this zone to provide a heat demand simply change the heating type from 'MIXING VALVE' to 'ZONE VALVES' once the Mixing Valve controller is bound.
There's no need to re-bind any device The Mixing Valve Controller will still operate as intended and the evohome Controller will send the heat demand to the boiler.

Then on the Mixing Valve Controller
·1 Press and hold both buttons on the Mixing Valve Controller for 4 seconds until the red light flashes
·2 On the evohome Controller press the green bind button
·3 Press the next arrow on the evohome Controller · 1
PRESS AND HOLD 4 SEC

evohome Installation Guide

Step 4: System test
Now that all the devices are bound to your evohome Controller and installed in their final locations, check that the system works properly and that all the devices are responding to commands from the evohome Controller.
You can perform a simple functional check of the heating system by overriding the temperature of each zone to their minimum and maximum while listening for a response from the radiator (or zone) controllers and boiler. To save power the battery devices only communicate with the evohome Controller every four minutes therefore the system may not respond immediately to a manual temperature change.

In this section

Advanced RF communication check

Mains Powered Wireless Devices

Battery Powered Wireless Devices

Step 4: System test

Advanced RF communication check

!
To save power the battery devices only communicate with the evohome Controller every four minutes therefore the system may not respond immediately to a manual change.

To check the RF signal strength between the wireless devices and the evohome Controller go to RF COMMS CHECK in the evohome Controller Installer Menu and test each wireless device.
·1 On the evohome Controller press and hold `Settings' for 3 seconds
2 Press the green tick
·3 Press RF COMMS CHECK ··4 Choose the devices you want to test

Mains Powered Wireless Devices
Mains powered devices do not need to be put into test mode and will automatically respond to the test message sent from the evohome Controller:

Wireless Relay Box (BDR91)
· The Relay Box will flash the red LED from 1 flash (poor) to 5 flashes (excellent) no flashing means the Relay Box has not received a test signal from the evohome Controller

Underfloor Heating Controller (HCE80/HCC80)
· The Underfloor Heating Controller will flash the green LED for the zone you are testing from 1 flash (poor) to 5 flashes (excellent) no flashing means the Underfloor Heating Controller has not received a test signal from the evohome Controller

evohome Installation Guide

Battery Powered Wireless Devices

Battery powered devices need to be put into test mode to send and receive a test signal:

Radiator Controller (HR92)
··1 Press the ~ - button, the zone name is displayed
- 2 Press and hold the ~ button again for 5 seconds, the display should say BIND
··3 Turn the dial to display RF CHECK
4 Press the ~ - button, the display
should flash CHECKING
·5 Press the ~ - button again, the display should flash SIGNAL and will display a signal strength bar and a rating from 1 (poor) to 5 (excellent) 0 means the Radiator Controller has not received a test signal from the evohome Controller.
·6 To exit test mode turn the dial to exit and press the button. It will also exit automatically after 10 minutes.

· 1

PRESS AND HOLD 4 SEC

"RF CHECK"

Step 4: System test

Advanced RF communication check continued

@ ·Radiator Controller (HR80) 1 Separate the Radiator Controller from · the adaptor on the radiator 2 Turn the adjustment dial clockwise (approx two full rotations) until TEST is displayed
The evohome Controller will display the signal strength (poor to excellent) nothing on the evohome Controller display means the Radiator Controller has not received
·a test signal from the evohome Controller.
3 To exit test mode remove and reinsert the batteries from the Controller. It will exit automatically after 5 minutes.
· 2

evohome Installation Guide

@ ·Digital Room Thermostat (DTS92) 1 Put the Room Thermostat into standby mode
2 Press up and down together for 3 seconds
·3 Press down once, the display should say CONT ·4 Press down for 3 seconds, the display should say TEST ··5 Press down for 3 seconds, the display should say SS
The evohome Controller will display the signal strength (poor to excellent) and the Room Thermostat will display a signal strength rating from 1 (poor) to 5 (excellent) 0 means the Room Thermostat has not received a test signal from the evohome Controller.
·6 To exit test mode, press off on Room Thermostat for 5 seconds. It will exit automatically after 10 minutes.
· 1

o 11111
· 2 _. 111111111ll111 11111111111111

PRESS AND HOLD 2 SEC
6 1
PRESS AND HOLD 3 SEC

Step 4: System test

Advanced RF communication check continued

Room Temperature Sensor (HCF82 or HCW82)
1 Remove the cover from the sensor
@.2 Press and hold the bind button for approximately
@:30 seconds until the red LED goes off 3 The red LED will flash each time it sends a test message
The evohome Controller will display the signal strength (poor to excellent) no flashing means the Temperature Sensor has not received a test signal from the evohome Controller.
·4 To exit test mode, press the bind button on the Temperature Sensor. It will exit automatically after 5 minutes.

· 1

· 2

-,,1·,,,-

PRESS AND HOLD 30 SEC

evohome Installation Guide

@ ·Wireless Cylinder Thermostat (CS92A) 1 Press the button on the Cylinder Thermostat · transceiver for 5 seconds 2 The green light should come on. If it doesn't, reinsert the batteries and try again
The evohome Controller will display the signal strength (poor to excellent) and the transceiver should flash the red LED from 1 flash (poor) to 5 flashes (excellent) no flashing means the transceiver has not received
·a test signal from the evohome Controller.
4 To exit test mode press the button on the transceiver.
· 1

PRESS AND HOLD 5 SEC

Step 4: System test

evohome Installation Guide

Configuration and modification
Once you've completed these steps you're ready to start using your evohome system. You can also make parameter adjustments in the evohome Controller to match the exact requirements of the heating system. The operation and functions of the each zone can also be adjusted. These can be found in the Installer Menu.
Components can be added or replaced by editing the zones or system in the Installer menu.

In this section

Parameters and control features

Configuring a zone with multiple rooms

Adding or replacing components in an existing system

Configuration and modification

Parameters and control features

Once you've completed these steps you're ready to start using evo. The user guide gives you instructions for personalising the settings on the evohome Controller.
You can also make parameter adjustments on your evohome Controller to match the exact requirements of the heating system. These can be found in the Installer Menu.
·1 On the evohome Controller press and hold `Settings' for 3 seconds
2 Press the green tick
·3 Press SYETEM PARAMETERS and choose · the parameter you want to adjust:
Internal Sensor Offset Cycle Rate Minimum On Time Fail Safe Hot Water Parameters
For more details on parameters visit www.evohome.honeywell.com
Configuring a zone with multiple rooms

!
A multiple room zone does not support separate remote temperature sensors (such as DTS92). Room temperature sensing is done by the radiator controllers.

evohome allows you to create a zone with multiple rooms (i.e. Bedroom's) that are controlled together as one group. It does this by letting all the radiator controllers bound to that zone to independently measure room temperature and control a radiator. This means you can locate the radiator controllers in separate rooms without them all being controlled by one temperature sensor like a single room zone does.
To create a multiple room zone either:
· Add a new zone and bind the radiator controllers for all the rooms. Go to the parameters menu and select multiple room zone.
or
· Go to Zone Configuration and edit an existing zone's parameters. Any bound radiator controllers already bound to that zone will now work independently

evohome Installation Guide

Adding or replacing components in an existing system

!
If the device you are replacing is no longer required in the system remove the power as it may still try to communicate with the system.
!
If the device you are replacing is no longer required in the system remove the power as it may still try to communicate with the system.

To add or replace a zone device such as a Radiator Controller or Temperature Sensor
1 On the evohome Controller press and
· hold "Settings" for 3 seconds
2 Press the green tick
·3 Press ZONE CONFIGURATION ·4 Select the required zone ·5 Press RF DEVICE BINDING then follow · the instructions to bind the device.
To replace a system device such as a Wireless Relay Box, System Valve, or Hot Water component
1 On the evohome Controller press and
· hold "Settings" for 3 seconds
2 Press the green tick
·3 Press SYSTEM DEVICES ··4 Select the type of device and follow the instructions to bind.

Configuration and modification

evohome Installation Guide

Appendix
Heating system schematics, Wiring diagrams

In this section

Sample evohome systems

Wiring diagrams

Safety information

evohome Controller technical data

Appendix

Sample evohome systems

Figure 1 Single zone system
Figure 2 Honeywell S plan
!
If a system has been set up and the Wireless Relay Boxes are moved to a new function, the relay binding must be cleared or it will continue to carry out its original function.

Single zone
The evohome Controller is the sensor for the whole home which is controlled to the same time and temperature schedule.
This system also includes wireless connectivity, which is available for any configuration.
RFG100 Remote Access
Gateway

evohome Central Controller

Radiators

BDR91 Wireless Relay Box

DBOILER

Pump

~ 1-----===-L

Honeywell S plan 2 two-port valves

There are two zone valves - one for stored hot water one for central heating. The evohome Controller is the sensor for the whole home which is controlled to the same time and temperature schedule. The valves open when needed. The boiler is operated via a wired junction box.

BDR91 Wireless Relay Box

DHW

Heating

BDR91 Wireless Relay Box

evohome Central Controller

Junction Box

V4043

I>)]
., fCS92A Wireless Cylinder Thermostat
DHW Cylinder

Pump
Radiators
DBOILER
000 h------==:=-L

evohome Installation Guide

Figure 3 Honeywell Y plan
!
If a system has been set up and the Wireless Relay Boxes are moved to a new function, the relay binding must be cleared or it will continue to carry out its original function.
Figure 4 Stored hot water and zoned heating system. This system needs HR92s or other zoning solutions for the radiators.
!
If a system has been set up and the Wireless Relay Boxes are moved to a new function, the relay binding must be cleared or it will continue to carry out its original function.

Honeywell Y plan 1 three-port mid-position valve
The operation is identical to the S plan but it uses a single three-port or mid position valve.

evohome Central Controller

BDR91 Wireless Relay Box

DHW

Heating

Junction Box
V4073

BDR91 Wireless Relay Box

CS92A Wireless Cylinder Thermostat
DHW Cylinder

BOILER

Pump

Radiators

Stored hot water and zoned heating

BDR91 Wireless Relay Box

DHW

evohome Central Controller

V4043

Junction Box

CS92A Wireless Cylinder Thermostat
DHW Cylinder

BOILER

Pump

HR92 Radiators Radiator
Controller

BDR91 Wireless Relay Box

44
Wiring diagrams

Appendix

Figure 5 Wiring for a basic boiler (not requiring a pump overrun). The relay powers the boiler live input.

Connecting a Wireless Relay Box to a:

Basic boiler
Place link here

BDR91

A-B:5(3)A A-C:5(3)A

230V 50-60Hz

N LL ABC

<5A

N NL
-

Figure 6 Boiler that requires a permanent live

Boiler that requires a permanent live
For use with boiler that require a permanent live (this is a typical Combi boiler wiring) but please check manufacturers instructions. This can be used for boilers with low voltage or 230vac room thermostat inputs.

BDR91

A-B:5(3)A A-C:5(3)A

230V 50-60Hz

N LL ABC

<5A

Boiler room thermostat

terminals (see instructions). Remove link at boiler if fitted. If the boiler has an inbuilt

timer leave this on constant.

evohome Installation Guide

Figure 7 Connecting a two port zone valve G/Y: Green/Yellow Earth wire BL: Blue Motor Neutral BR: Brown Motor Live GR: Grey End switch (if
used) Permanent Live O: Orange End switch (If
used). In wired system this typically feeds the boiler. When a wireless relay box is fitted the end switch is not required.
!
If connecting a two port zone valve with an unvented cylinder connection for a high limit thermostat, the 'L' permanent live feed must be broken when high limit cutout activates on the insertion thermostat.
Figure 8 Wiring an OpenTherm Bridge to an OpenTherm boiler.

Two-port zone valve

BDR91

A-B:5(3)A A-C:5(3)A

230V 50-60Hz

N LL ABC

<5A

N G/Y BL BRGR O

V4043H

Connecting an Opentherm bridge

Opentherm bridge
· OpenTherm·

-
Opentherm equipped boiler
Opentherm input on the boiler ONLY. Do not connect to the room thermostat terminals

Appendix

Wiring diagrams continued

Figure 9 Two port valves with a wired boiler. If a wireless boiler relay is used the Grey, Orange wire and feed to pump and boiler are not required.
230V 50Hz 3A RATED LNE

GREY BLUE GREY BROWN

Sundial or system valves
S Plan: 2 two-port valves with a wired boiler

V4043H ZONE VALVE
HTG
MOTOR

BLUE

V4043H ZONE VALVE
HW
MOTOR

G/YELLOW
HTG
RECEIVER BDR91
L NA B

DHW
RECEIVER BDR91
L NA B

G/YELLOW

BROWN ORANGE ORANGE

1 2 3 4 5 6 7 8 9 10

NEL
PUMP

L E N
BOILER

evohome Installation Guide

Figure 10 Mid position (3 port) valve G/Yellow: Earth wire BLUE: Motor Neutral WHITE: Heating relay GREY: Hot water relay ORANGE: End switch (If used). In wired system this typically feeds the boiler. When a wireless boiler relay is fitted the end switch is not required.
230V 50Hz 3A RATED
LNE

BLUE G/YELLOW
WHITE GREY ORANGE

Y Plan: Three-port Mid position valve with a wired boiler
If a wireless boiler relay is used the Orange wire and feed to pump and boiler are not required.

V4073A MID POSITION ZONE VALVE

HTG
RECEIVER BDR91
L NA B

DHW
RECEIVER
BDR91 C L
NA B

1 2 3 4 5 6 7 8 9 10

NEL
PUMP

L E N
BOILER

48
Safety information

Appendix

Approvals Conforms to protection requirements of the following directives: EMC: 2004/108/EC LVD: 2006/95/EC R&TTE: 1999/05/EC Hereby, Honeywell, declares that this evohome Controller is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
EMC compliance considerations
Refer to Code of Practice standards EN61000-5-1 and -2 for guidance.
Caution: Isolate power supply and make safe before wiring the unit to prevent electric shock and equipment damage. Installation should be carried out by a competent person.
Location of device
evohome Controller should be installed in an open space for best performance as it is a radio frequency device. Leave at least 30cm distance from any metal objects including wall boxes and at least 1 metre from any other electrical equipment eg. radio, TV, PC etc. Do not mount onto metal wall boxes.
For the best temperature control performance the evohome Controller should not be placed near heat or cool sources (e.g. cooker, lamp, radiator, doorways, windows).
Disclaimer
This product and its associated documentation and packaging are protected by various intellectual property rights belonging to Honeywell Inc and its subsidiaries and existing under the laws of the UK and other countries. These intellectual and property rights may include patent applications, registered designs, unregistered designs, registered trademarks, unregistered trademarks and copyrights.

Honeywell reserves the right to modify this document, product and functionality without notice. This document replaces any previously issued instructions and is only applicable to the product(s) described.
This product has been designed for applications as described within this document. For use outside of the scope as described herein, refer to Honeywell for guidance. Honeywell cannot be held responsible for misapplication of the product(s) described within this document.
PLEASE RESPECT YOUR ENVIRONMENT!
Take care to dispose of this product and any packaging or literature in an appropriate way.
~ - WEEE directive 2012/19/EU Waste Electrical and Electronic Equipment directive
· At the end of the product life dispose of the packaging and product in a corresponding recycling centre.
· Do not dispose of the unit with the usual domestic refuse.
· Do not burn the product.
· Remove the batteries.
· Dispose of the batteries according to the local statutory requirements and not with the usual domestic refuse.

evohome Installation Guide

evohome Controller technical data

Electrical
Table Stand Power supply
Wall Bracket Power supply
Room unit power supply input
Low voltage cable length (max)
Battery type (rechargeable)

Input voltage: 100-240V 50/60Hz 0.2A Output voltage: +5V 1A Input voltage: 230VAC ±10% Output voltage: 4VDC ±0.2V, max 2.6W 5V ±0.2V, max. 2.6W
10m, 1.0mm2; 5m, 0.5mm2
Type AA 1.2V NiMH 2000-2400mAh

RF Communication

RF operation band

ISM (868.0--870.0) MHz, RX Class 2

RF communication range
Wireless LAN

30m in a residential building environment
IEEE 802.11b,g,n (2.400-2.485 GHz)

Environmental and Standards

Operating temperature 0 to 40ºC

Storage temperature -20 to +50°C

Humidity

10 to 90% relative humidity non condensing

IP Protection Class lP30

Mechanical
Dimensions

136 x 93 x 20mm (WxHxD)

evohome
evohome is designed to convert a system with single zone pipework into a multi zone system, resulting in optimal control and comfort combined with maximum energy saving. For more information on Smart Heat Zoning for your home, visit:
www.evohome.honeywell.com

Honeywell

Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, ACS-ECC EMEA, Z.A. La Pièce 16, 1180 Rolle, Switzerland by its Authorised Representative Honeywell Inc.

Honeywell Control Systems Ltd. Skimped Hill Lane, Bracknell Berkshire RG12 1EB www.honeywelluk.com

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References

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