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T6R-2Z-EN0H 8603 NL01 R0718 

 2-zone application 

2

X

 T6R SMART THERMOSTAT & 2-CHANNEL RECEIVER BOX 

 

APPLICATION MANUAL

 

 

 

 

With the new 

2-channel Receiver box

 (R6H911RF) and 

2x a 

T6R wireless smart thermostats

 (

T6H700RW)

 

automatic time and temperature control of 2 heating 

zones and a boiler for homes and apartments can be 

managed.  

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 solution is designed with the installer in mind.  

The 2-channel Receiver box offers 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 T6R wireless 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 2-zone solution is ideal for consumers who want to 

split the comfort control of their home in 2 areas, like 

upstairs and down-stairs or a living and working area. 
The solution offers remote comfort control of both zones 

via the Honeywell Home app. 

FEATURES 

T6R Smart Thermostat 

 

Attractive, ultra-modern styled thermostats make it ideal for 
any location in any type of home. 

 

Wireless with table stand to fit a new and retrofit 
installations. 

 

Wi-Fi communication to connect to the Internet 
- Smart Home and Apple HomeKit ready 

 

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 5

C so that pipes in the house will never freeze in 

winter.  

 

Alert messages to assist in fault-finding.  

 

Honeywell Home mobile App for: 
- Remote view and change of settings 
- Schedule changes 
- Smartphone Geolocation temperature 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: 
- System type 
- OpenTherm data 
- Upper / Lower Set point Limit Adjust 
- Minimum ON time 
- Cycle rate 
- Factory Reset 
- Binding 

2-channel Receiver box 

 

Clear LED indication of bound devices 

 

Override button per zone with LED indication  

 

Simple binding via override button 

 

A flip up wiring platform for easy wiring 

 

Pinhole for easy reset. 

 

2 on/off relay outputs  

 

OpenTherm

®

 compatible heating control output. 

 

Summary of Contents for R6H911RF

Page 1: ...to connect to the Internet Smart Home and Apple HomeKit ready 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 co...

Page 2: ...2 ZONE T6R SMART THERMOSTAT 2 T6R 2Z EN0H 8603 NL01 R0718 T6R THERMOSTAT DISPLAY BUTTON LAYOUT Reference to the icons 2 CHANNEL RECEIVER BOX INTERFACE Schedule period ...

Page 3: ...te cable is required C Wiring 2 zone valves 24V and 24V on off boiler Zone valve end switches used for controlling boiler demand D Wiring 2 zone valves 24V OpenTherm boiler Demand of zones used for controlling modulating OpenTherm boiler A Wiring 2 zone valves 230V and basic 230V on off boiler Zone valve end switches used for controlling boiler demand B Wiring 2 zone valves 230V and OpenTherm boil...

Page 4: ...ew and hinge open to remove the top cover To ensure your safety always make sure mains power is switched OFF before accessing wiring Find a suitable location near the boiler Leave at least 30cm distance from any metal objects including wall boxes and boiler housing POWER UP 2 CHANNEL RECEIVER BOX Turn ON mains power to the 2 channel Receiver box and the Heating Appliance and installation is comple...

Page 5: ...t binding with 2 channel Receiver box Next put the 2 channel Receiver box into binding mode by pressing Zone 1 button for 3 sec The first RF LED will flash amber Touch and the signal will be sent When binding successful thermostat shows SUCCESSS Zone 1 status LED shows green touch to proceed Touch to select system type When binding is NOT successful Thermostat will show FAILED Receiver box will ex...

Page 6: ...zone thermostat near the 2 channel Receiver box and plug in the adapter When SETUP is displayed on the screen of the thermostat follow the next steps Touch to begin setup Select language Set clock format time and date Touch to start binding with 2 channel Receiver box Next put the 2 channel Receiver box into binding mode by pressing Zone 2 button for 3 sec The first RF LED will flash amber Touch a...

Page 7: ... near draughts in direct sunlight or near heat sources It should be at least 1 2 1 5 meters from the floor Use the included stickers on the cover of the Receiver box to indicate the application Touch to finalise setup to setup using the Honeywell App is currently unsupported Touch to select heat only application Zone 2 thermostat setup and binding is complete Thermostat is switched OFF Once setup ...

Page 8: ...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 Menu to bind...

Page 9: ... have a small internal storage for hot tap water By keeping a number of liters of hot water the appliance can supply hot tap water directly without having to heat it up first With a longer period of none use or absence for example sleep or holiday the hot water storage does not have to be kept at a high temperature The T6 T6R thermostat can provide additional savings here With the last programmed ...

Page 10: ...ill be switched on when one of the zone valves is completely opened and the end switch switches When both end switches are not switched the boiler is off The cycle rate setting determines also the cycle rate of the boiler There is no synchronization of the heat demand of the 2 zone thermostats which could cause the boiler to switch off end demand of a zone and almost instantly switch on again by t...

Page 11: ...lectable 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 RF communication RF operation band ISM 868 0 868 6 MHz 1 duty cycle Max power 25mW Protocol Encrypted Comm Range 30 m i...

Page 12: ... thermostat 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...

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