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Honeywell Home Evohome Installation Manual
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EN Installation Guide

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Summary of Contents for Honeywell Home Evohome

  • Page 1 EN Installation Guide...
  • Page 2 Icon key evohome Controller Single Zone Thermostat (ATC928) ( T87RF ) Room Temperature Sensor evohome Controller Wall Bracket ( HCW82 ) ( ATF600 ) * Obsolete but compatible evohome Controller Table Stand Room Temperature Sensor ( ATF800 ) ( HCF82 )
  • Page 3: Table Of Contents

    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.
  • Page 4 Un-bound devices No additional devices Un-bound devices 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...
  • Page 5: Step 1: Wire Up The Heating System

    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.
  • Page 6 Step 1: Wire up the heating system Wireless Relay Box (BDR91) If you’re fitting a Wireless Relay Box (BDR91) to your boiler, zone valve or Sundial valve, or as a Heat/cool changeover device. Turn off at mains and isolate the supply before starting Mount the Wireless Relay Box on a non-metal surface at least 30cm from your boiler, other...
  • Page 7 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...
  • Page 8 Step 1: Wire up the heating system Wireless Cylinder Thermostat (CS92) continued To fit the CS92 Insertion Sensor Fit in the cylinder immersion well with suitable fittings to provide strain relief and prevent accidental removal If the sensor doesn’t fit tightly in the immersion If this sensor is used in well fill the space with heat-conductive an unvented hot water...
  • Page 9 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...
  • Page 10: Step 2: Set Up Your Evohome Controller

    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...
  • Page 11 After 30 minutes you to set-up the the evohome Controller will emit a beep to indicate that system while off it should be replaced on the stand or wall bracket the table stand or wall bracket.
  • Page 12 Controller and download the app. Select your store Total Connect Comfort Int • 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 –...
  • 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...
  • Page 14: Step 3: Power Up And Bind Devices

    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 –...
  • Page 15 4. Type a name for the new zone and press You should receive a SUCCESS message on the the green tick evohome Controller (if not go back and re-bind) 5. Press RADIATOR VALVE Either press the green tick to add another 6.
  • Page 16 – it should say BINDING new zone and press the green tick You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind) 5. Press RADIATOR VALVE The name of the allocated zone should appear on 6.
  • Page 17 Installation Guide Install the Radiator Controllers Locate the room (zone) for the radiator controller Slide the locking mechanism to the unlock position Remove the adaptor from the bottom of the controller Unscrew the black wheel fully anti-clockwise Remove any existing control on the radiator valve...
  • Page 18 HOT WATER You should receive a SUCCESS message on the CONFIGURATION evohome Controller (if not go back and re-bind) 5. Press the green tick Choose the correct hot water valve type for the system you’re installing and follow the on screen instructions...
  • Page 19 (until the red LED blinks slowly) On the evohome Controller press the green bind button You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind) The Wireless Relay Box in a Connected Pack is bound as a boiler controller.
  • Page 20 On the evohome Controller press 4. Press APPLIANCE CONTROL the green bind button 5. Press WIRELESS You should receive a SUCCESS message on the RELAY evohome Controller (if not go back and re-bind) PRESS PRESS AND HOLD AND HOLD 15 SEC 5 SEC...
  • Page 21 4. Press APPLIANCE CONTROL You should receive a SUCCESS message on the 5. Press Heat Pump evohome Controller (if not go back and re-bind) RELAY You may need to If you are controlling a The Wireless Relay...
  • Page 22 5. Select SYSTEM TYPE the green bind button as HEAT/COOL You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind) The Wireless Relay Box in a Connected Pack is bound as a boiler controller. If...
  • Page 23 Press and hold the button again for 5 seconds DEVICES (until the red LED blinks slowly) 4. Press APPLIANCE CONTROL On the evohome controller press the green bind 5. Press OPENTHERM button BRIDGE You should receive a SUCCESS message on the...
  • Page 24 You should receive a SUCCESS message on the their binding menu evohome Controller (if not go back and re-bind) after a short period. To bind the Single Zone Thermostat (T87RF) 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...
  • Page 25 The red LED light will flash You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind) Then, on the Wireless Relay Box (BDR91) Press and hold the button for 15 seconds (until the red...
  • Page 26 You should receive a SUCCESS message on the and bind it to the evohome Controller (if not go back and re-bind) evohome Controller. You need to repeat this To bind the Single Zone Thermostat (T87RF) process for every zone that uses underfloor...
  • Page 27 The red LED light will flash All of the remote You should receive a SUCCESS message on the room sensors will evohome Controller (if not go back and re-bind) automatically exit from their binding menu after a short period.
  • Page 28 If the zone light is flashing GREEN (single stage bind): simplified single stage On the evohome Controller, press the green bind button bind process while older versions have a When the zone light turns solid YELLOW the two stage bind process.
  • Page 29 Controller (HM80) If you are NOT A Mixing Valve Controller should only be fitted by following GUIDED a qualified fitter. Unless you’re using the evohome CONFIGURATION Controller as a sensor, you need to install a sensor follow these steps on your evohome...
  • Page 30 The red LED light will flash You should receive a SUCCESS message on the evohome Controller (if not go back and re-bind) Then on the Mixing Valve Controller Press and hold both buttons on the Mixing Valve Controller for 4 seconds until the red light flashes...
  • Page 31: Step 4: System Test

    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.
  • Page 32 • 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) –...
  • Page 33 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. To exit test mode turn the dial to exit and press the button.
  • Page 34 Step 4: System test Advanced RF communication check continued Radiator Controller (HR91) Press and hold the button for 5 seconds, both LED should flash amber. Press the tick on the Evo screen to start the test, Signal strength will be shown from poor to excellent. Press the button to exit.
  • Page 35 Press down for 3 seconds, the display should say TEST 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) –...
  • Page 36 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. To exit test mode, press the bind button on the Temperature Sensor. It will exit automatically after 5 minutes.
  • Page 37 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) –...
  • Page 38: 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.
  • Page 39 For more details on parameters visit www.getconnected.honeywellhome.com Configuring a zone with multiple rooms 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.
  • Page 40 To add or replace a zone device such as a Radiator Controller or Temperature Sensor If the device you are On the evohome Controller press and replacing is no longer hold “Settings” for 3 seconds required in the system remove the power...
  • Page 41: Appendix

    Installation Guide Appendix Heating system schematics, Wiring diagrams In this section Sample evohome systems Safety information evohome Controller technical data...
  • Page 42 Appendix Sample evohome systems Connecting an OpenTherm Bridge (R8810) Wiring an OpenTherm Bridge to an OpenTherm boiler. Opentherm bridge Opentherm equipped boiler Opentherm input on the boiler ONLY. Do not connect to the room thermostat terminals...
  • Page 43 Installation Guide Single zone or thermostat operation 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.
  • Page 44 Sample evohome systems 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.
  • Page 45 Installation Guide Sundial or system valves S Plan: 2 two-port valves with a wired boiler Optional See note on boiler Relay 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.
  • Page 46 Appendix Sample evohome systems 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. If a system has been set up and the Wireless Relay Boxes are moved...
  • Page 47 Installation Guide 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. Optional See note on boiler Relay Connecting a mid position 3 port valve G/Y: Green/Yellow Earth wire O: Orange End switch (if used).
  • Page 48 Appendix Sample evohome systems Stored hot water and zoned heating 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...
  • Page 49 Installation Guide Heat Pump Diagrams The BDR91T can now be used to control boilers or heat pumps. The diagram shows when it should be bound as a heat pump to increase the range of setting parameters. Heat Pump with buffer tank - separate control...
  • Page 50 Location of device PLEASE RESPECT YOUR ENVIRONMENT! evohome Controller should be installed in Take care to dispose of this product and any an open space for best performance as it is a packaging or literature in an appropriate way.
  • Page 51 Installation Guide evohome Controller technical data Electrical Table Stand Input voltage: 100-240V Power supply 50/60Hz 0.2A Output voltage: +5V Wall Bracket Input voltage: 230VAC ±10% Power supply Output voltage: 4VDC ±0.2V, max 2.6W Room unit power ±0.2V, max. 2.6W...
  • Page 52 For more information on Smart Heat Zoning for your home, visit: www.getconnected.honeywellhome.com...

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