Honeywell Home HR92 Wireless Radiator Controller User Guide
- June 6, 2024
- Honeywell Home
Table of Contents
HR92 Wireless Radiator Controller
re 2. Briefdescription
HR92
Wireless Radiator Controller
1. Scope of delivery
The radiator controller packaging contains:
1
2
3
4
1 Radiator controller with valve baseplate M30 x 1.5; batteries included
2 Display support 3 Valve adapter type Danfoss RA 4 Screws for securing
radiator controller and battery
compartment
WARNING
Danger of suffocation! f Keep packaging materials away from
children.
214431
The HR92UK radiator controller is certified by eu.bac.
HR92 is an electronic radiator controller witha modern design. Because of the
wireless communication with a frequency of 868 MHz the controller can be
easily integrated in heating systems such as evohome to control the
roomtemperature.
User-friendly · Large adjustable display with backlight.
· Display of information in the display using symbols and text.
· Parameters can be set individually.
· Manual temperature modification (effective until the next switching point)
possible at any time.
Mounting · Theradiatorcontrollerfitsonthemost common
radiator valves of the type M30x1.5.
· Further adapters are available as accessories.
· An external window contact can be connected optionally.
Energy saving features · Withthewindowfunction,theradiatorvalveisclosed
when ventilating the room.
· Ifanexternalwindowcontactisused,theradiator valve is closed when a window is
open.
fUsetheradiatorcontroller onlyin accordance with these operating instructions.
CAUTION fDonotletchildrenplay withtheradiator controller.
U1K
3. Device overview Operating elements and display
1
Radio signal display
Display Meaning
5 Field strength excellent
10
9
2 3
8
4
5
7
6
1 Adjustment dial 2 Displays that the room setpoint was changed
manually 3 Operationlock 4 Battery status 5 Temperature display/parameter
information 6 Text display, 9characters 7 Radio signal (field strength) 8
Radio communication display 9 Radio communication error 10 Info button, for
displaying the room (zone)
information; Function button, for binding and configuring
Battery display
Battery status Meaning
Batteries fully charged
Batteries half charged
Batteries have to be replaced soon
Flashing display: Batteries are dead and have to be replaced
3 Field strength good
1 Field strength weak
4. Mounting
Ready to operate in three steps: · Insert batteries and set language ·
Establish radio connection · Mount on radiator controller FINISHED
Inserting/changing batteries The radiator controller is set for the following
battery type: · 2 alkaline cells 1.5 V; type LR6, AA, AM3 You can instead use
the following batteries or rechargeable batteries: · Lithium 1.5 V; type LR6,
AA, AM3 · NiMH 1.2 V; type LR6, AA, AM3
i · If lithium or NiMH batteries are used, Parameter 9 has to be adapted, see
Section 5. · Always change batteries in pairs.
i · Ifthe batteriesaretooweak,theradiatorcontroller opens the radiator valve
completely. · After the batteries have been replaced, the radio connection to
the central operating device is restored automatically.
2
2. 1.
4.
i The language selection is only displayed during initial commissioning.
i The batterylifeofnew alkalinecells amounts to approx.2years.The batteries
needchanging when the symbol flashes. All the settings are retained when the
batteries are changed.
WARNING
Explosion hazard! f Never charge non rechargeable batteries. fNever short-
circuitbatteries or throwthem
into fire.
fDispose of used batteries ecologically.
3. 5.
+
7.
6.
Establishing radio connection
The radiator controller HR92 communicates with the central operating device by
radio usingthe frequency of 868MHz.Tothispurposetheconnectionbetween the HR92
and the central operating device has to be established first. This process is
called BINDING. In the case of preconfigured devices binding has already been
carried out in the factory.
i Ifbinding has notyetbeencarried out,unbound is displayed after has been
pressed.
Binding must first be activated at the HR92 so that the radio signal can be
received. Subsequently binding has to be activated at the central operating
device.
1. Pull off theadjustment dial.Todoso, start at the notch on the bottom of
the device.
2. Ifused,unscrewanyfasteningscrewsfromthe battery compartment.
3. Release the lock and fold out battery spring. The battery compartment is
now accessible.
4. Insert the batteries. Ensure that the polarity “+” and “” is correct.
5. Fold down the battery spring and latch it in. 6. Option: Secure the
battery spring with the fastening
screws to secure the batteries against theft. 7. Place the adjustment dial
back on.
First the software version number and then the language english is displayed.
8. Ifdesired,usetheadjustmentdialtoselectadifferent language.
9. Confirm the selected language with the button.
i Pleasereadthe operatinginstructions ofyourcentral operating device for
further information about binding.
Activating binding at the HR92
i Carryout bindingoftheradiatorcontrollernearthe final mounting location.
1. Pressthe button briefly. unbound is displayed.
2. Hold the button pressed for 5 seconds. bind is displayed.
3. Press the buttonbriefly. binding is displayed and the radio symbol
appears.
Activating binding at the central control device fTo activate binding at the
central control device: see
the associated instructions.
3
Binding at the HR92
The radio symbol flashes during binding. If binding was successful, success is
displayed. Afterwards the main display is shown. Whensyncis
showninthedisplay,theradiator controller is synchronizing with the central
operating device. HR92 receives the data from the central operating device.
Radio test 1. Press the buttonbriefly.
2. Hold the button pressed for 5 seconds. 3. Select rf checkusing
theadjustmentdialand
confirm withthe button. checking is displayed (flashing) in the display.
i Synchronization can take up to 4 minutes until the current room setpoint
temperature is displayed at the HR92. If BINDING is notsuccessful,it is
terminated automatically after approx. 10 minutes. or To cancel BINDING,
select Exit using the adjustment
dial andconfirmwiththe button.
i If several HR92 radiator controllers in one room (zone) are to be controlled
by the central operating device, it is possible to activate BINDING at all
radiator controllers simultaneously. BINDING then only has to be carried out
once.
Failed binding/insufficient data transfer
Binding has failed when the radio symbol disappears and failed is displayed.
The datatransfer output maybe insufficient. This can be caused by metallic
objects or further radio devices. fEnsure that the distance to radio devices
such as
radio headphones, cordless phone, etc. amounts to at least 1 m. fEnsure that
the distance to metallic objects is sufficient. fIf radio interference cannot
be eliminated, select a different mounting location for the room unit and
repeat binding.
Clearing binding at the HR92
1. Press the buttonbriefly. 2. Hold the button pressed for 5 seconds. 3.
Select bind using the adjustment dial and keep the
buttonpresseduntilcleared is displayed. Binding is deactivated.
checking
The radiator controller is ready to receive radio signals from the central operating device.
i Please read the operating instructions of your central operating device for further information about the radio test.
Thefield strengthisdisplayedasabarandanumber while the radio signal is being received.
5 bars Field strength
excellent
5
3 bars Field strength good
signal
1 bars Field strength weak
Radio test at operating devices with 2-way communication
Ifthecentraloperatingdevicecantransmit andreceive (2-way communication), like
the evotouch, the field strength can be queried directly at the radiator
controller without activating the radio test in the central operating device.
1. Press the buttonbriefly.
2. Hold the button pressed for 5 seconds. 3. Select rf check using the
adjustment dial and
confirm with the button. checking is displayed (flashing) in the display.
4. Press the buttonagain. Thefield strengthisdisplayedasabarandanumber while
the radio signal is being received.
4
Interrupting the radio test The radio test is terminated automatically after
approx. 10 minutes. or fSelect exit using the adjustment dial and confirm
with the button.
Radio communication error
Iftheexclamationmark and the radio symbol flash during normal operation, an
error has occurred during radio communication. · The room setpoint temperature
of the HR92 radiator
controller is changed automatically to 20 °C. fRestore radio communication to
the central operating
device, see Section 7.
Selecting the adapter The radiator controller fits on common radiator valves
of the type M30 x 1.5. Adapters are required for some valve types.
1. Checkwhetheranadapterisrequiredand,if necessary, select the appropriate
adapter.
Brand
Honeywell HomeBraukmann, MNG, Heimeier, Oventrop valves M30 x 1.5
Illustration
Adapter
Not required
Danfoss RA
Supplied
Mounting the radiator controller
The radiator controller can be mounted on all common
thermostatic valves with an M30 x 1.5 connection without draining system.
Danfoss RAV
Prevent damage to the radiator controller
through humidity and moisture!
fMounttheradiatorcontrollerindoorsonly.
WARNING fProtect theradiator controller against
humidity, moisture, dust, directsunlight or
Danfoss RAVL
exposure to excessive heat.
Removing the old thermostat head 2.
- can be ordered under EVA1-Danfoss
2. Slidetheadapterontotheradiatorvalveandturnit until you feel it click into place.
3. If necessary, screw the adapter tight with a screw.
1. Turntheoldthermostat headanti-clockwiseuntilit stops and loosen the
mounting ring.
2. Remove the old thermostat head from the radiator valve.
5
Mounting the valve baseplate 1a
1b 1. Separate the valve baseplate from the radiator
controller. To do so, push the slide towards . 3.
3. Locktheradiatorcontrollerintheendposition.Todo so, push the slidetowards .
After approx. 1minutecycl(self-test)isdisplayed. Afterwards the radiator
controller changes to normal operation.
°C
225
i Theradiatorcontroller only operatesifitis locked correctly in the end
position.
FINISHED! The radiator controller now controls the
roomtemperatureinaccordance withthespecification of the central operating
device.
2. Turntheadjustmentdialofthevalvebaseplateanticlockwise until it stops.
3. Putthevalvebaseplateontotheradiatorvalveorthe adapter and tighten by hand
(without tools!).
Mounting the radiator controller
- 1. Ensurethat theslide ontheradiatorcontroller is inthe open position.
2. Puttheradiatorcontrollerontothevalvebaseplate so that the indentation latches in and is no longer visible.
6
Securing the radiator controller
i The radiator controller and the batteries can be secured against removal by
using the supplied screws.
Connecting an external window contact
The floating external window contacts HCA30 can be connected to the HR92
radiator controller.
i The cable ACS90 is required to connect the external window contact. · Micro
B mini-plug / open ends · 2 m long · Not included in the scope of delivery
Setting the position of the display In order to improve the legibility the display of the radiator controller can be tilted to different positions (10°, 20°, 30°, 40°). The angle of 40° can be fixed with the supplied display support.
Operation with window contact When the windowis opened, the windowcontact is
opened and the radiator valve closes. When the window is closed again, the
radiator controller returns to normal operation. The frost-protection function
ensures that the radiator valve opens when thetemperature drops below 5 °C.
i If a cabled window contact is removed, Parameter 11 has to be modified to 0
or 1, see Section 5.
Cable connection
fConnect cable ACS90 as follows to the window contact HCA30:
ACS90
white black GND green
Connecting the cable to the radiator controller HR92
Mounting 1. Lift the display and set it to the desired angle. 2. If desired,
tilt the display by 40° and slide the display
support from above between the display and the housing until it latches in.
Unmounting fPress the display support in at the back and remove
it upwards.
1. Remove the side cover from the radiator controller. 2. Insert the cable
ACS90 into the radiator controller
HR92.
The radiator controller recognises the connected window contact automatically.
7
5. Basic settings
Overview
If required, the 12 basic settings (parameters) can be adjusted. Factory
settings have a grey background. Parameters marked with an * are described in
more detail below.
Par.
Setting
Meaning
1
Language setting
1 English
2 German
3 Italian
4 French
5 Dutch
6 Spanish
2
Backlight *
0 Deactivated
1 Activated
3
Duration of the window function *
0 Window function not active
30 Valve opens at the latest after 30 minutes
… …
90 Valve opens at the latest after 90 minutes
4
Sensitivity of the window function during
dropping room temperature * 0.2 0.2 (sensitive)
… …
2.0 2.0 (less sensitive)
Factory setting: 0.4
5
Sensitivity of the window function during
rising room temperature * 0.1 0.1 (sensitive) … …
2.0 2.0 (less sensitive)
Factory setting:0.2
6
Setting the valve stroke *
0 Standard valve stroke
1 Full-stroke mode
7
Temperature representation in the
display *
0 Set/programmed temperature (setpoint
temperature)
1 Measured room temperature
8
Temperature offset *
3 To adjust the temperatures measured by the
… radiator controller and in the room
-3 Factory setting: 0
Par.
Setting
Meaning
9
Battery type
0 Alkaline
1 Lithium
2 NiMH (rechargeablebatteries)
10
Display of the valve position *
0 No display of the valve position
1 Momentary display of thevalve position
11
Window open function *
0 Off (no window function)
1 Auto (correspondingtoParameters 3-5)
2 Cabled (with floating window contact)
12
Restore to factory setting
0 No reset
1 Reset
The binding is retained.
Exit
Changing parameters
1. Keep the button pressed for approximately 5 seconds until Parameter 1
flashes (left-hand digit).
language
The right-hand digit shows the current setting. The parameter is displayed
additionally in plain text. For example, the display 1 1 stands for Parameter
1 (language) with Setting 1 (German).
2. Usetheadjustmentdialtoselectthedesired parameter (left-hand digit).
3. Pressthe button to edit the parameter. The current setting of the
parameter flashes (right hand digit).
4. Use the adjustment dial to set the desired setting (right-hand digit) and
confirm with . The parameter being edited flashes (left-hand digit).
5. For the further parameters repeat Steps 2 to 4. 6. To exit the menu,
select exit using the adjustment
dial and confirm with the button.
8
Description of the parameters
Parameter 2 Backlight The display has a backlight for reading the
information. · Thebacklight isONwhentheadjustmentdialis
turned or a button is pressed.
· The backlight switches OFF if no action is carried out at the radiator
controller for approx. 7 seconds in order to save battery power.
Parameters 3 to 5 Window function In order to save energy the radiator
controller closes the radiator valve when you open a window resulting in a
large drop of the temperature. When you close the window so that the
temperature rises the radiator controller opens the radiator valve again. When
the duration of the window function (factory setting: 30 minutes) has expired,
the system controls to the current room setpoint temperature again. Frost
protection is ensured during the window function.
Parameter 6 Valve stroke The radiator controller operates with the optimum
valve stroke set in the factory. If the entire valve stroke is to be used or
if the valve does not open completely,activate the full-stroke mode.
Parameter 7 Temperature representation in the display · In the factory
setting the room setpoint temperature
is displayed. · With the setting “measured temperature” the
measured room temperature is displayed. A changeoverto the set temperature is
carried out by turningtheadjustment dialorpressingthebutton. If required, the
temperature can now be reset. The display returns to the measuredtemperature
after approx. 3 seconds. Due to the heat influence of the radiator the
“measured temperature” displayed at the radiator controller can differ from
the temperature measured at another point in the room.
Parameter 8 Temperature offset Since the radiator controller measures the
room temperatureintheareaoftheradiator,it ispossible that this temperature
deviates from the temperature measured at a different point in the room. If,
for example, 20 °C is measured in the room and 21.0 °C at the radiator,this
effect can be compensated by an offset of 1.0 °C.
Parameter 10 Display of the valve position When this parameter is activated
(setting “1”), the calculated valve position (0 … 100% opened) is displayed
momentarily. The main display is shown again after approx. 3 minutes.
Tocancel,select exitandpressthe button.
Parameter 11 Window open function · Ifawindow contact
isconnected,theparameteris set
automatically to “2”(cabled).The windowfunctionis controlled by the window
contact. · If no window contact is connected, the setting “0” or “1” has to be
selected.
6. Further functions
Manual changing of the room setpoint temperature
The room setpoint temperature can be changed at any time by means of the
adjustment dial. The changed room setpoint temperature remains in effect until
the next switching point.
Thesymbol showsthatthetemperaturewas changed manually. The symbol extinguishes
when the next setpoint is reached.
By turning the adjustment dial anti-clockwise until off is displayed, the
valve will be closed permanently. With this setting the time program of the
central operating device is no longer activefor this radiator controller, but
frost protection is guaranteed if the heating is switched on.
Display of the room name
If the central operating device can transmit the room name (zone name), like
the evotouch, the room name is displayed at the radiator controller (max. of 9
characters). fPress button.
The room name (zone name) is shown briefly in the display.
9
Automatic monitoring functions
Window function If you open a window causing the temperature to drop, the
radiator controller closes the radiator valve in order to save energy. window
is displayed.
Whenthetemperaturerisesagain,butatthelatest after theset
period(factorysetting:30minutes),theradiator controller opens the radiator
valve again.
You can also open the radiator valve beforehand by turning the adjustment
dial. The sensitivity of the radiator controller to a temperature drop or
temperature rise can be set, see Section 5, Parameters 3 to 5.
If a window contact is connected, the windowfunction reacts directly to the
opening and closing of the window, see Parameter 11.
Valve protection If the radiator valve has not been opened once completely
within the period of 2 weeks, a self-test (forced operation) is carried out.
The radiator controller opens the radiator valve briefly on the subsequent
Monday in order to prevent seizing. cycl is displayed.
Frost protection If the temperature drops below 5 °C, the radiator controller
opens the radiator valve until the temperature rises above 6 °C again. This
prevents the heating system from freezing up. frost is displayed.
i Theheating must beswitched onto ensurethe frost protection function.
7. Help with problems
Error table
Problem/ Display
Cause
flashing Batteries flat
Remedy Replace the batteries.
icons are flashing
no sync
No radio communication
Check the radio connection between the HR92 and the central operating device
(radio test).
Repeat the binding procedure.
Check the power supply to the central operating device and the HR92.
Radio connection interrupted
Check the radio connection
Parameters at the CM927/ DT92 operating device not set
CM927 operating device: Parameter 8: Set SU. DT92 operating device: Set Parameter SU (see corresponding instructions).
e1 sens o r
Device defec- Replace the device. tive
e2 valve
Motor cannot be moved
Check theinstallation. If appropriate, remove the dirt.
The radiator stays hot
The radiator valve does not close fully
Check the installation. If appropriate, change to full-stroke mode (Parameter 6).
Motor does not Valve
move
baseplate not
interlocked
Set the slider to the
position .
The HR92 does not accept setpoint changes from the central operating device
Valve closed permanently,
off is displayed
Use the adjustment dial to set the room temperature to the desired value. The
next switching command from the central operating device will then be executed
from
the HR92.
10
Emergency operation when batteries are flat
Ambient conditions
1. Unlock the radiatorcontr ller. To do so, push the slide
at the radiator controller towards .
Humidity
3. Operate the radiator valve by hand using the adjustment dial on the baseplate.
Standards
+
9. Disposal
For living area, business and commercial areas as well as small businesses
10 … 90 % rel. humidity
EN55014-1:2006 +A2:2011 EN55014-2:1997 +A2:2008 EN60730-1:2011
EN60730-2-9:2010 EN300-220 EN 301-489 RoHS 2011/65/EC CE
Restoring the factory setting 1. Keep the button pressed for approximately
The radiator controllerhas to be disposed of in
irective 2012/19/EC Waste Electrical and Electronic Equipment directive.
2. Use the adjustment dial to select Parameter 12 (lefthand digit) and
Setting 1 (right-hand digit).
3. Pressthe buttontorestorethefactorysetting.
The binding is retained.
f At
corr f Do
usu
Type Protection class
HR92UK IP30
Radio communication
SRD (868.0 … 870.0 MHz) RX Class 2
Supply voltage
Power consumption
Control accuracy (CA) Connection to the radiator Ambient temperature Transport
and storage temperature Dimensions Weight
residential buildings Battery type LR6, AA, AM3 Alkaline: 2 x 1.5 V Lithium: 2
x 1.5 V NiMH: 2 x 1.2 V Standby: typ. 165 mW Control: typ. 240 mW 0.5 °C M30 x
1.5 0 … 50 °C 20 °C … 65 °C
96 x 54 x 60 mm 185 g (with batteries)
10. Declarationof Conformity
Hereby Honeywell Home es that this HR92UK is in compliance with the ess ntial
requirements and other relevant provisions of Di ective 1999/5/EC.
11
11. Binding and radio test Overview
Press the button briefly Display: Room information
Hold the button pressedfor 5 seconds
bind
button
Hold the button pressed until
binding success
cleared
back to standard display
rf check
exit
button
checking flashes
button *
Radio signal from operating device
Display of the field strength
exit
button back to standard display
button
back to standard display
Turn adjustment dial to the right
- Only at operating devices with 2-way communication, e.g. evotouch.
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@2020 Resideo Technologies, Inc. All rights reserved. The Honeywell Home trademark is used under license from Honeywell International Inc. This product is manufactured by Resideo Technologies, Inc and its affiliates.