2. Bref descrpton 2443 The HR92 radator controller s certfed by eu.bac.. Scope of delvery HR92 Wreless Radator Controller The radator controller packagng contans: 2 HR92 s an electronc radator controller wth a modern desgn. Because of the wreless communcaton wth a frequency of 868 MHz the controller can be easly ntegrated n heatng systems such as evohome to control the room temperature. User-frendly Large adjustable dsplay wth backlght. Dsplay of nformaton n the dsplay usng symbols and text. Parameters can be set ndvdually. Manual temperature modfcaton (effectve untl the next swtchng pont) possble at any tme. Mountng The radator controller fts on the most common radator valves of the type M3x.5. Further adapters are avalable as accessores. An external wndow contact can be connected optonally. Energy savng features Wth the wndow functon, the radator valve s closed when ventlatng the room. If an external wndow contact s used, the radator valve s closed when a wndow s open. 3 4 CAUTION ffuse the radator controller only n accordance wth these operatng nstructons. ffdo not let chldren play wth the radator controller. Radator controller wth valve baseplate M3 x.5; batteres ncluded 2 Dsplay support 3 Valve adapter type Danfoss RA 4 Screws for securng radator controller and battery compartment WARNING Danger of suffocaton! ffkeep packagng materals away from chldren. EN
3. Devce overvew Rado sgnal dsplay Operatng elements and dsplay 9 8 2 3 4 5 Dsplay 5 3 Meanng Feld strength excellent Feld strength good Feld strength weak Dsplays that the room setpont was changed manually 2 Operaton lock 3 Battery status 4 Temperature dsplay/parameter nformaton 5 Text dsplay, 9 characters 6 Info button, for dsplayng the room (zone) nformaton; Functon button, for bndng and confgurng 7 Adjustment dal 8 Rado sgnal (feld strength) 9 Rado communcaton dsplay Rado communcaton error Battery dsplay Battery status Meanng Batteres fully charged Batteres half charged 6 7 4. Mountng Ready to operate n three steps: Insert batteres and set language Establsh rado connecton Mount on radator controller FINISHED Insertng/changng batteres The radator controller s set for the followng battery type: 2 alkalne cells.5 V; type LR6, AA, AM3 You can nstead use the followng batteres or rechargeable batteres: Lthum.5 V; type LR6, AA, AM3 NMH.2 V; type LR6, AA, AM3 If lthum or NMH batteres are used, Parameter 9 has to be adapted, see Secton 5. Always change batteres n pars. If the batteres are too weak, the radator controller opens the radator valve completely. After the batteres have been replaced, the rado connecton to the central operatng devce s restored automatcally. Batteres have to be replaced soon Flashng dsplay: Batteres are dead and have to be replaced 2
. 2. 4. WARNING The language selecton s only dsplayed durng ntal commssonng. The battery lfe of new alkalne cells amounts to approx. 2 years. The batteres need changng when the symbol flashes. All the settngs are retaned when the batteres are changed. Exploson hazard! ffnever charge non rechargeable batteres. ffnever short-crcut batteres or throw them nto fre. ffdspose of used batteres ecologcally. 3. 5.. Pull off the adjustment dal. To do so, start at the notch on the bottom of the devce. 2. If used, unscrew any fastenng screws from the battery compartment. 3. Release the lock and fold out battery sprng. The battery compartment s now accessble. 4. Insert the batteres. Ensure that the polarty "+" and " " s correct. 5. Fold down the battery sprng and latch t n. 6. Opton: Secure the battery sprng wth the fastenng screws to secure the batteres aganst theft. 7. Place the adjustment dal back on. Frst the software verson number and then the language englsh s dsplayed. 8. If desred, use the adjustment dal to select a dfferent language. 9. Confrm the selected language wth the button. 6. 7. + Establshng rado connecton The radator controller HR92 communcates wth the central operatng devce by rado usng the frequency of 868 MHz. To ths purpose the connecton between the HR92 and the central operatng devce has to be establshed frst. Ths process s called BINDING. In the case of preconfgured devces bndng has already been carred out n the factory. If bndng has not yet been carred out, unbound s dsplayed after has been pressed. Bndng must frst be actvated at the HR92 so that the rado sgnal can be receved. Subsequently bndng has to be actvated at the central operatng devce. Please read the operatng nstructons of your central operatng devce for further nformaton about bndng. Actvatng bndng at the HR92 Carry out bndng of the radator controller near the fnal mountng locaton.. Press the button brefly. unbound s dsplayed. 2. Hold the button pressed for 5 seconds. bnd s dsplayed. 3. Press the button brefly. bndng s dsplayed and the rado symbol appears. Actvatng bndng at the central control devce fto f actvate bndng at the central control devce: see the assocated nstructons. 3
Bndng at the HR92 The rado symbol flashes durng bndng. If bndng was successful, success s dsplayed. Afterwards the man dsplay s shown. When sync s shown n the dsplay, the radator controller s synchronzng wth the central operatng devce. HR92 receves the data from the central operatng devce. Synchronzaton can take up to 4 mnutes untl the current room setpont temperature s dsplayed at the HR92. If BINDING s not successful, t s termnated automatcally after approx. mnutes. or To cancel BINDING, select Ext usng the adjustment dal and confrm wth the button. If several HR92 radator controllers n one room (zone) are to be controlled by the central operatng devce, t s possble to actvate BINDING at all radator controllers smultaneously. BINDING then only has to be carred out once. Faled bndng/nsuffcent data transfer Bndng has faled when the rado symbol dsappears and faled s dsplayed. The data transfer output may be nsuffcent. Ths can be caused by metallc objects or further rado devces. fensure f that the dstance to rado devces such as rado headphones, cordless phone, etc. amounts to at least m. fensure f that the dstance to metallc objects s suffcent. fif f rado nterference cannot be elmnated, select a dfferent mountng locaton for the room unt and repeat bndng. Clearng bndng at the HR92. Press the button brefly. 2. Hold the button pressed for 5 seconds. 3. Select bnd usng the adjustment dal and keep the button pressed untl cleared s dsplayed. Bndng s deactvated. Rado test. Press the button brefly. 2. Hold the button pressed for 5 seconds. 3. Select rf check usng the adjustment dal and confrm wth the button. checkng s dsplayed (flashng) n the dsplay. checkng The radator controller s ready to receve rado sgnals from the central operatng devce. Please read the operatng nstructons of your central operatng devce for further nformaton about the rado test. The feld strength s dsplayed as a bar and a number whle the rado sgnal s beng receved. 5 sgnal 5 bars Feld strength excellent 3 bars Feld strength good bars Feld strength weak Rado test at operatng devces wth 2-way communcaton If the central operatng devce can transmt and receve (2-way communcaton), lke the evotouch, the feld strength can be quered drectly at the radator controller wthout actvatng the rado test n the central operatng devce.. Press the button brefly. 2. Hold the button pressed for 5 seconds. 3. Select rf check usng the adjustment dal and confrm wth the button. checkng s dsplayed (flashng) n the dsplay. 4. Press the button agan. The feld strength s dsplayed as a bar and a number whle the rado sgnal s beng receved. 4
Interruptng the rado test The rado test s termnated automatcally after approx. mnutes. or fselect f ext usng the adjustment dal and confrm wth the button. Rado communcaton error If the exclamaton mark and the rado symbol flash durng normal operaton, an error has occurred durng rado communcaton. The room setpont temperature of the HR92 radator controller s changed automatcally to 2 C. frestore f rado communcaton to the central operatng devce, see Secton 7. Mountng the radator controller The radator controller can be mounted on all common thermostatc valves wth an M3 x.5 connecton wthout dranng system. Selectng the adapter The radator controller fts on common radator valves of the type M3 x.5. Adapters are requred for some valve types.. Check whether an adapter s requred and, f necessary, select the approprate adapter. Brand Illustraton Adapter Honeywell- Braukmann, MNG, Hemeer, Oventrop valves M3 x.5 Danfoss RA Not requred Suppled Danfoss RAV * WARNING Prevent damage to the radator controller through humdty and mosture! ffmount the radator controller ndoors only. ffprotect the radator controller aganst humdty, mosture, dust, drect sunlght or exposure to excessve heat. Danfoss RAVL * Removng the old thermostat head. 2. * can be ordered under EVA-Danfoss 2. Slde the adapter onto the radator valve and turn t untl you feel t clck nto place. 3. If necessary, screw the adapter tght wth a screw.. Turn the old thermostat head ant-clockwse untl t stops and loosen the mountng rng. 2. Remove the old thermostat head from the radator valve. 5
Mountng the valve baseplate b a 3. Lock the radator controller n the end poston. To do so, push the slde towards. After approx. mnute cycl (self-test) s dsplayed. Afterwards the radator controller changes to normal operaton. 225 C. Separate the valve baseplate from the radator controller. To do so, push the slde towards. The radator controller only operates f t s locked correctly n the end poston. 3. FINISHED! The radator controller now controls the room temperature n accordance wth the specfcaton of the central operatng devce. 2. 2. Turn the adjustment dal of the valve baseplate antclockwse untl t stops. 3. Put the valve baseplate onto the radator valve or the adapter and tghten by hand (wthout tools!). Securng the radator controller The radator controller and the batteres can be secured aganst removal by usng the suppled screws. Mountng the radator controller 3.. 2.. Ensure that the slde on the radator controller s n the open poston. 2. Put the radator controller onto the valve baseplate so that the ndentaton latches n and s no longer vsble. 6
Settng the poston of the dsplay In order to mprove the legblty the dsplay of the radator controller can be tlted to dfferent postons (, 2, 3, 4 ). The angle of 4 can be fxed wth the suppled dsplay support.. 2. Mountng. Lft the dsplay and set t to the desred angle. 2. If desred, tlt the dsplay by 4 and slde the dsplay support from above between the dsplay and the housng untl t latches n. Unmountng fpress f the dsplay support n at the back and remove t upwards. Connectng an external wndow contact The floatng external wndow contacts HCA3 can be connected to the HR92 radator controller. The cable ACS9 s requred to connect the external wndow contact. Mcro B mn-plug / open ends 2 m long Not ncluded n the scope of delvery Operaton wth wndow contact When the wndow s opened, the wndow contact s opened and the radator valve closes. When the wndow s closed agan, the radator controller returns to normal operaton. The frost-protecton functon ensures that the radator valve opens when the temperature drops below 5 C. If a cabled wndow contact s removed, Parameter has to be modfed to or, see Secton 5. Cable connecton fconnect f cable ACS9 as follows to the wndow contact HCA3: ACS9 whte black GND green Connectng the cable to the radator controller HR92. 2.. Remove the sde cover from the radator controller. 2. Insert the cable ACS9 nto the radator controller HR92. The radator controller recognses the connected wndow contact automatcally. 7
5. Basc settngs Overvew If requred, the 2 basc settngs (parameters) can be adjusted. Factory settngs have a grey background. Parameters marked wth an * are descrbed n more detal below. Par. 2 3 4 5 6 7 8 2 3 4 5 6 3 9.2 2.. 2. 3-3 Meanng Language settng Englsh Deutsch Dansh Swedsh Norwegan Fnnsh Backlght * Deactvated Actvated Duraton of the wndow functon * Wndow functon not actve Valve opens at the latest after 3 mnutes Valve opens at the latest after 9 mnutes Senstvty of the wndow functon durng droppng room temperature *.2 (senstve) 2. (less senstve) Factory settng:.4 Senstvty of the wndow functon durng rsng room temperature *. (senstve) 2. (less senstve) Factory settng:.2 Settng the valve stroke * Standard valve stroke Full-stroke mode Temperature representaton n the dsplay * Set/programmed temperature (setpont temperature) Measured room temperature Temperature offset * To adjust the temperatures measured by the radator controller and n the room Factory settng: Par. 9 2 Settng Settng 2 2 Meanng Battery type Alkalne Lthum NMH (rechargeable batteres) Dsplay of the valve poston * No dsplay of the valve poston Momentary dsplay of the valve poston Wndow open functon * Off (no wndow functon) Auto (correspondng to Parameters 3-5) Cabled (wth floatng wndow contact) Restore to factory settng No reset Reset The bndng s retaned. Ext Changng parameters. Keep the button pressed for approxmately 5 seconds untl Parameter flashes (left-hand dgt). language The rght-hand dgt shows the current settng. The parameter s dsplayed addtonally n plan text. For example, the dsplay stands for Parameter (language) wth Settng (German). 2. Use the adjustment dal to select the desred parameter (left-hand dgt). 3. Press the button to edt the parameter. The current settng of the parameter flashes (rght hand dgt). 4. Use the adjustment dal to set the desred settng (rght-hand dgt) and confrm wth. The parameter beng edted flashes (left-hand dgt). 5. For the further parameters repeat Steps 2 to 4. 6. To ext the menu, select ext usng the adjustment dal and confrm wth the button. 8
Descrpton of the parameters Parameter 2 Backlght The dsplay has a backlght for readng the nformaton. The backlght s ON when the adjustment dal s turned or a button s pressed. The backlght swtches OFF f no acton s carred out at the radator controller for approx. 7 seconds n order to save battery power. Parameters 3 to 5 Wndow functon In order to save energy the radator controller closes the radator valve when you open a wndow resultng n a large drop of the temperature. When you close the wndow so that the temperature rses the radator controller opens the radator valve agan. When the duraton of the wndow functon (factory settng: 3 mnutes) has expred, the system controls to the current room setpont temperature agan. Frost protecton s ensured durng the wndow functon. Parameter 6 Valve stroke The radator controller operates wth the optmum valve stroke set n the factory. If the entre valve stroke s to be used or f the valve does not open completely, actvate the full-stroke mode. Parameter 7 Temperature representaton n the dsplay In the factory settng the room setpont temperature s dsplayed. Wth the settng "measured temperature" the measured room temperature s dsplayed. A changeover to the set temperature s carred out by turnng the adjustment dal or pressng the button. If requred, the temperature can now be reset. The dsplay returns to the measured temperature after approx. 3 seconds. Due to the heat nfluence of the radator the "measured temperature" dsplayed at the radator controller can dffer from the temperature measured at another pont n the room. Parameter 8 Temperature offset Snce the radator controller measures the room temperature n the area of the radator, t s possble that ths temperature devates from the temperature measured at a dfferent pont n the room. If, for example, 2 C s measured n the room and 2. C at the radator, ths effect can be compensated by an offset of. C. Parameter Dsplay of the valve poston When ths parameter s actvated (settng ""), the calculated valve poston ( % opened) s dsplayed momentarly. The man dsplay s shown agan after approx. 3 mnutes. To cancel, select ext and press the button. Parameter Wndow open functon If a wndow contact s connected, the parameter s set automatcally to "2" (cabled). The wndow functon s controlled by the wndow contact. If no wndow contact s connected, the settng "" or "" has to be selected. 6. Further functons Manual changng of the room setpont temperature The room setpont temperature can be changed at any tme by means of the adjustment dal. The changed room setpont temperature remans n effect untl the next swtchng pont. The symbol shows that the temperature was changed manually. The symbol extngushes when the next setpont s reached. By turnng the adjustment dal ant-clockwse untl off s dsplayed, the valve wll be closed permanently. Wth ths settng the tme program of the central operatng devce s no longer actve for ths radator controller, but frost protecton s guaranteed f the heatng s swtched on. 9
Dsplay of the room name If the central operatng devce can transmt the room name (zone name), lke the evotouch, the room name s dsplayed at the radator controller (max. of 9 characters). fpress f button. The room name (zone name) s shown brefly n the dsplay. 7. Help wth problems Error table Problem/ Dsplay Cause Remedy flashng Batteres flat Replace the batteres. Automatc montorng functons Wndow functon If you open a wndow causng the temperature to drop, the radator controller closes the radator valve n order to save energy. wndow s dsplayed. When the temperature rses agan, but at the latest after the set perod (factory settng: 3 mnutes), the radator controller opens the radator valve agan. You can also open the radator valve beforehand by turnng the adjustment dal. The senstvty of the radator controller to a temperature drop or temperature rse can be set, see Secton 5, Parameters 3 to 5. If a wndow contact s connected, the wndow functon reacts drectly to the openng and closng of the wndow, see Parameter. Valve protecton If the radator valve has not been opened once completely wthn the perod of 2 weeks, a self-test (forced operaton) s carred out. The radator controller opens the radator valve brefly on the subsequent Monday n order to prevent sezng. cycl s dsplayed. Frost protecton If the temperature drops below 5 C, the radator controller opens the radator valve untl the temperature rses above 6 C agan. Ths prevents the heatng system from freezng up. frost s dsplayed. The heatng must be swtched on to ensure the frost protecton functon. cons are flashng no sync e sensor e2 valve The radator stays hot Motor does not move The HR92 does not accept setpont changes from the central operatng devce. No rado communcaton Rado connecton nterrupted Parameters at the CM927/ DT92 operatng devce not set Devce defectve Motor cannot be moved The radator valve does not close fully Valve baseplate not nterlocked Valve closed permanently, off s dsplayed Check the rado connecton between the HR92 and the central operatng devce (rado test). Repeat the bndng procedure. Check the power supply to the central operatng devce and the HR92. Check the rado connecton CM927 operatng devce: Parameter 8: Set SU. DT92 operatng devce: Set Parameter SU (see correspondng nstructons). Replace the devce. Check the nstallaton. If approprate, remove the drt. Check the nstallaton. If approprate, change to full-stroke mode (Parameter 6). Set the slder to the poston. Use the adjustment dal to set the room temperature to the desred value. The next swtchng command from the central operatng devce wll then be executed from the HR92.
Emergency operaton when batteres are flat. Unlock the radator controller. To do so, push the slde at the radator controller towards. 2. Pull the radator controller off the valve baseplate. 3. Operate the radator valve by hand usng the adjustment dal on the baseplate. + Ambent condtons Humdty Standards 9. Dsposal For lvng area, busness and commercal areas as well as small busnesses 9 % rel. humdty EN554-:26 +A2:2 EN554-2:997 +A2:28 EN673-:2 EN673-2-9:2 EN3-22 EN 3-489 RoHS 2/65/EC CE Restorng the factory settng. Keep the button pressed for approxmately 5 seconds untl Parameter flashes (left-hand dgt). 2. Use the adjustment dal to select Parameter 2 (lefthand dgt) and Settng (rght-hand dgt). 3. Press the button to restore the factory settng. The bndng s retaned. 4. Use Ext to return to normal operaton. 8. Techncal data The radator controller has to be dsposed of n accordance wth WEEE drectve 22/9/EC Waste Electrcal and Electronc Equpment drectve. ffat the end of the product lfe dspose of the packagng and product n a correspondng recyclng centre. ffdo not dspose of the unt wth the usual domestc refuse. ffdo not burn the product. ffremove the batteres. ffdspose of the batteres accordng to the local statutory requrements and not wth the used domestc refuse. Type Protecton class Rado communcaton Supply voltage Power consumpton HR92 IP3 Control accuracy (CA).5 C Connecton to the radator M3 x.5 Ambent temperature 5 C Transport and storage temperature Dmensons Weght SRD (868. 87. MHz) RX Class 2 Range: typcally 3 m wthn resdental buldngs Battery type LR6, AA, AM3 Alkalne: 2 x.5 V Lthum: 2 x.5 V NMH: 2 x.2 V Standby: typ. 65 mw Control: typ. 24 mw 2 C 65 C 96 x 54 x 6 mm 85 g (wth batteres). Declaraton of Conformty Hereby Honeywell declares that ths HR92 s n complance wth the essental requrements and other relevant provsons of Drectve 999/5/EC.
. Bndng and rado test Overvew Press the button brefly Dsplay: Room nformaton Hold the button pressed for 5 seconds bnd rf check ext button Hold the button pressed untl button button bndng checkng flashes back to standard dsplay success cleared button * Rado sgnal from operatng devce back to standard dsplay Dsplay of the feld strength ext button back to standard dsplay Turn adjustment dal to the rght * Only at operatng devces wth 2-way communcaton, e.g. evotouch. Manufactured for and on behalf of the Envronmental and Combuston Controls Dvson of Honeywell Technologes Sàrl, ACS-ECC EMEA, Z.A. La Pèce 6, 8 Rolle, Swtzerland by ts Authorzed Representatve Honeywell Honeywell House Skmped Hll Lane Bracknell Berkshre RG2 EB Unted Kngdom The rght s reserved to make modfcatons that serve mprovement. 58337-C www.evohome.honeywell.com