Honeywell T6 Lyric Thermostat Product Specifications Guide

Honeywell T6 Lyric Thermostat Product

PRODUCT SPECIFICATION SHEET

The Lyric T6/T6R smart thermostats are designed to provide automatic time and temperature control of heating systems in homes and apartments. It’s compatible with 24-230V on/off and OpenTherm® appliances such as gas boilers, combi-boilers and heat pump. Also works with zone valve applications but not with electric heating (240V). The Lyric T6 is for wired on the wall installations and the Lyric T6R for table stand installations (wireless). Both consist of a thermostat and a Receiver box. The solution is designed with the installer in mind and includes a Receiver module with mounting options for directly on the wall or on a wall box. Wiring can be from below or from the back by lifting the terminal platform, which makes installation quick and easy. The thermostat has a high contrast PMVA display with dynamic text line and touch screen buttons. The thermostat has a simple programming philosophy to make it easier to install and very user friendly.. The Lyric T6 is ideal for consumers who want to control their comfort remotely and is based on a modern design, which is simple to program and easy to use.

FEATURES

• Attractive, ultra-modern styling makes it ideal for any location in any type of home.
• Table stand or wall-box mounting thermostat options to fit a new and replacement installations.
• Wi-Fi communication to connect to the Internet
• Smart Home and Apple HomeKit ready
• Lyric mobile App for:
• Remote view and change of settings
• Schedule changes
• Smartphone Geolocation temperature control
• A dynamic text display on the LCD that gives enhanced feedback to the user / installer.
• High LCD Contrast and backlighting for easier viewing in all light conditions.
• Time out screen with selectable brightness
• Factory programmed daily or 5+2 default heating schedule.
• Schedule with up to 6 independent time and temperature pairs to suit the comfort needs.
• “Hold until” temperature override of programmed schedule temperature till the next switch point.
• Schedule off mode for manual operation.
• Setpoint and room temperature always displayed.
• OFF position has an integral frost protection setting at minimum 5C so that pipes in the house will never freeze in winter.
• Alert messages to assist in fault-finding.
• Receiver box with clear LED indication and override button
• A flip up wiring platform for easy wiring
• On/Off or OpenTherm® compatible heating control.
• User menu allows extra functions to be set at the discretion of the user:
• Language selection
• Wi-FI setup
• Optimisation.
• Clock setting.
• Resetting the heating program to factory default.
• Brightness.
• Temperature offset.
• Lock function
• Advanced menu (Installer Set-Up) allows extra functions to be set at the discretion of the installer to match the consumers applications and needs:
• Language selection
• 5+2 or daily schedule option
• Upper / Lower Set point Limit Adjust.
• Minimum ON time.
• Cycle rate.
• Factory Reset.
• Binding (wireless version)

THERMOSTAT DISPLAY/BUTTON LAYOUT

Reference to the icons

• Geofencing active
• Geofencing home active
• Geofencing away active
• Geofencing sleep active
• Failure/Alarm
• Optimization active
• Schedule disabled
• Schedule enabled
• Temporary Hold active
• Heating demand active
• Receiver module communication
• Communication failure
• Wi-Fi communication
• Wi-Fi failure

RECEIVER BOX INTERFACE

SPECIFICATIONS

Lyric T6/T6R Thermostat

Control form	:	Adaptive Fuzzy Logic
Room Temperature display range	:	From 0 oC to 50 oC
Dimensions (w x h x d)	:	Lyric T6 (wired) 103 x 103 x 28 mm Lyric T6R (wireless) 108 x 103 x 68 mm
Time display	:	24-hour or 12-hour AM/PM format
Timekeeping accuracy	:	Synchronized with the Internet when connected or typically better than 10 minutes per year
Program	:	5+2 or daily schedule with 6 daily time and temperature level changes
Time setting resolution	:	Program – 10-minute steps
Sensing element	:	100K (@ 25 oC ) NTC thermistor
Temperature setting range	:	Program: 5 to 37oC in 0.5 oC steps OFF: 5 oC
Power	:	Lyric T6 (wired) ~20VDC/300mA by Receiver box Lyric T6R (wireless) 5VDC power adapter
Wiring	:	Lyric T6 (wired) terminal block capable of accepting wires up to 1.5 mm2

RF communication

RF operation band	: ISM (868.0-868.6) MHz, 1% duty cycle
Max. power	: 25mW
	:
Protocol	: Encrypted
Comm. Range	: 30 m in a residential building environment
Comm. technology	: short, high-rate transmissions to minimize air time and avoid collisions
Receiver class R.E.D.	: RX Cat 2 (ETSI EN300 220-1 version 1.3.1)
RF binding method	: Factory pre-bound
	:
Wi-Fi	: IEEE 802.11b/g/n – 2.4GHz
Max. power	: 10mW

Receiver box

Power	: 230VAC
Electrical rating	: 230 V~, 50…60 Hz, 0.5 A to 5 A resistive 0.5 A to 3 A inductive (0.6 pf) 24 V~, 50…60 Hz, 0.5 A to 5 A resistive 0.5 A to 3 A inductive (0.6 pf)
Cycle rate	: Selectable by application (see installer set up)
Wiring	: Terminal block capable of accepting wires up to 1.5 mm2
Wire access	: From back via large wall box opening. From bottom with cable clamps. Mains wiring – left. Low voltage wiring – right.
Dimensions	: 110 x 110 x 40 mm (w x h x d)
IP class	: 30

Environmental and standards

Operating temperature range	:	0 to 40oC
Shipping and storage temperature	:	-20 to 55oC
Humidity range	:	10 to 90% rh, non-condensing
EMC	:	2014/30/EU
LVD	:	2014/35/EU
R&TTE:	:	1995/5/EC
	:
ErP	:	Class V (+3%), (EU) 811/2013
Honeywell, declares that this thermostat is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU

ADVANCED MENU

• To enter the Advanced menu (installer set-up)
• Press the menu key for 5 seconds.

Specific Applications		Setting		What do you need to change?
		Cycle / Hour	Minimu m ON time (in minutes)	Note : a.     To change Cycle/Hour, b.     To change Minimum ON Time,
Heating	Gas Boilers (<30KW)	6	1	No action required
	Oil Boiler	3	4	1.   Set Minimum ON Time to 4 minutes. 2.   Set Cycle/Hour to 3.
	Thermal Actuator	12	1	Set Cycle/Hour to 12.
	Zone valve	6	1	No action is required.

Special Features	Description
OpenTherm	If the Receiver box is connected to an OpenTherm appliance various appliance-specific data can be viewed. The data displayed is depending on what the appliance is providing.
Heat Range	The normal lower temperature limit of 5 oC can be increased up to 21 oC to protect the inhabitants from cold conditions. This is a useful feature aimed at supporting the elderly, children and disabled inhabitants. The normal upper-temperature limit of 35 oC can be reduced down to 21 oC to save energy. This feature is useful for leased homes and apartments.
Schedule options	The thermostat has 2 default schedules: daily (every day) and 5+2 (week + weekend days)
External Temperature Sensor (only with wired version)	An external temperature sensor can be fitted, allowing the thermostat to control the temperature from another room or space, where it is inconvenient to locate the thermostat. It will read the remote sensor every 1 minute. The sensor can be connected up to 50 meters from the unit. This feature is useful for commercial premises where the public may tamper with the product.
Optimisation (optimal start, optimal stop and delayed start)	Optimal Start: learns how long it takes your system to reach the programmed temperature. It turns on the heating system earlier to make sure it’s comfortable at the scheduled time. Optimal Stop: Saves energy and money by switching off a little bit earlier than the normal programmed time. If the home is up to temperature, it will not notice the effect on the temperature, but will show a difference in the fuel bill. Delayed start: Saves energy by slightly delaying the start of heating depending on the difference between the scheduled temperature and the actual room temperature
Clock setting	Change display format (default 24hr) and adjust time and date. When connected to Internet time and date will be synchronized
Low Load Control	If the Receiver box is connected to an OpenTherm appliance this setting is used in the demand control. When an appliance is no longer able to modulate lower the control switches from modulating control to low/off control.
Temperature Offset	If the Thermostat is located in a hot/cold location and cannot be moved because of wiring then the measured/ displayed temperature can be adjusted by +/- 1,5 oC. This feature is useful if the homeowner wants the reading to match another appliance temperature display.
Binding (only with wireless version)	Menu to bind the Thermostat and the Receiver box, test the RF signal strength of the radio communication and to clear an existing binding.
Reset	Menu to reset the thermostat back to factory default settings, reset the schedule to default settings, reset the Wi-Fi and Homekit settings.
Failsafe (only with wireless version)	When the radio communication between the Thermostat and Receiver box is lost for longer than 1 hour the Receiver box will start to cycle the demand 20% on / 80% off.

DIMENSIONS

INSTALLATION

• To ensure your safety, always make sure mains power is switched OFF before accessing wiring.
• Before removing the old thermostat take a picture of the old thermostat’s wiring as a reference then proceed to the installation

Prepare Receiver Box

Needed during installation

• Cable with 2 wires from the Receiver Box (R4H810A) to thermostat.
• Cable with 2 wires from the boiler to Receiver Box.
• The Receiver Box requires 230V power
• Find a suitable location near the boiler. Leave at least 30cm distance from any metal objects including wall boxes and boiler housing.
• Loosen the front screw to remove the cover or tighten it when the cover is back in position.

Install Receiver Box

• Wall box or Rear wiring
  • Hinge open the terminal block flap to access the cables and wall box screw holes
• Surface wiring
  • Use the cable clamps to secure the surface wiring
• Replace cover
  • Locate the hinges at the top of the cover and wall plate, close the cover and secure with the screw

Install the Lyric T6 wired thermostat

• Wall plate
  • Using a screwdriver open wall plate terminal cover to connect wires.
• Surface wiring
  • Connect 2 thermostat wires to the T and T terminals and close cover. Remember to use the same wires that you connected to the Receiver Box when connecting to the thermostat
• Place thermostat
  • Attach the thermostat to the wall plate when finished.

Optional cover plate (ACC400)
For mounting on an Italian wall box or in case of a larger foot print of the old thermostat a cover plate can be mounted behind the wall plate. Dimensions 117×117 mm

Install the Lyric T6R wireless thermostat

• Choose the appropriate plug.
• Place the thermostat on an even, horizontal surface and plug it in.

Complete installation
Turn ON mains power to the Heating Appliance and Receiver Box.

Setup and configuration
After power up, SETUP is displayed on the thermostat’s screen.

BINDING

• The Lyric T6R Smart Thermostat wireless kit comes pre-bound from the factory.
• The binding operation described below is only required if:
• The Lyric T6R thermostat or Receiver box is replaced.
• The Lyric T6R thermostat or Receiver box has incorrect or no binding data stored.
• Thermostat will indicate the Alert message: NO RECEIVER BOX BINDING
• Receiver box status LED remains green blinking (no communication from thermostat)
• Receiver box status LED does not light up (not bound).

To bind/rebind

• Put the Receiver box into binding mode by pressing the button for 3 sec.
  • The LED will flash amber
• Enable binding on the thermostat
  • Enter the advanced menu by pressing the button for 5 sec.
  • Navigate to BINDING
  • Select BIND and the signal will be sent
• When binding is successful:
  • The thermostat will show SUCCESS
  • Receiver box status LED will show green
• When binding is NOT successful:
  • Thermostat will show FAILED
  • Receiver box will exit binding after 3 min.
• RF communication might be too far or is blocked due to wrong location of the
• Thermostat or Receiver box. Try to move closer or re-locate and re-bind again

WIRING

TROUBLESHOOTING

Symptom (Fault message)	Possible Cause	Remedy
The Receiver box button LED is green but the boiler does not switch on.	Boiler wiring might be incorrect or broken	Check the Receiver box wiring
The status LED on the Receiver box is red (Communication loss)	The Receiver box receives no communication from the thermostat: RF communication might be too far or is blocked due to Receiver box location. Thermostat is no longer powered.	Try to move thermostat or Receiver box closer or re-locate. Check the power to the thermostat
Thermostat alert messages
WIFI RADIO ERROR	The Wi-Fi radio of thermostat is faulty.	Replace thermostat
INTERNAL MEMORY ERROR	The internal memory of thermostat is faulty.	Replace thermostat
INDOOR TEMPERATURE SENSOR ERROR	(wired only) The external temperature sensor is not connected or the wiring is faulty.	Check external sensor wiring and sensor
NO COMMUNICATION RECEIVER BOX	The thermostat receives no communication from the thermostat: RF signal is blocked due to the location of the thermostat. Receiver box is no longer powered.	RF communication might be too far or is blocked due to the location of the Thermostat or Receiver box. Check the power to the Receiver box
RF SIGNAL OFRECEIVER BOX LOW	There is a weak radio signal from the Receiver box	Try to move thermostat or Receiver box closer or re-locate.
NO RECEIVER BOX	The thermostat is not bound with the Receiver box	Bind or re-bind the Receiver box
NO INTERNET	Thermostat has no longer Internet connection.	End user needs to check their Internet connection via router.
NO WIFI SIGNAL	Thermostat has no longer a Wi-Fi connection.	End user needs to check their Wi-Fi network of router.
REGISTER ONLINE	Thermostat is connected to Internet but not yet registered to an account.	End user needs to download the App, create an account and register the thermostat.
WIFI NOT CONFIGURED	Thermostat is not connected to a Wi-Fi network.	End user needs to download the App, create an account, connect and register the thermostat.
BOILER FAILURE FAULT xx	The OpenTherm boiler reported a failure number XX.	Check the boiler
BOILER LOW WATER PRESSURE	The boiler reported low water pressure.	Fill up the hydronic system with water.

ORDERING SPECIFICATION

Description	Model	EAN code	Literature
Smart Thermostat wired Smart Thermostat wired (UK) Smart Thermostat wireless Smart Thermostat Wireless (UK) Large cover plate Lyric T6	Y6H810WF1005 Y6H910WF1011 Y6H910RW4013 Y6H910RW4022 ACC400	5025121381239 5025121381031 5025121381222 5025121381024 5025121381123	All packaging contains 6 languages: English, Dutch, French, German, Italian and Spanish

REFERENCE

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Honeywell T6 Lyric Thermostat Product Specifications Guide

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Honeywell T6 Lyric Thermostat Product Specifications Guide