HR92
12Pages

The HR92 radiator controller is certified by eu.bac. HR92 is an electronic radiator controller with a 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 room temperature. • 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. • The radiator controller fits on the most common radiator valves of the type M30x1.5. • Further adapters are available as accessories. • An external window contact can be connected optionally. Wireless Radiator Controller Energy saving features • With the window function, the radiator valve is closed when ventilating the room. • If an external window contact is used, the radiator valve is closed when a window is open. The radiator controller packaging contains: 1 f Use the radiator controller only in accordance with these operating instructions. CAUTION f Do not let children play with the radiator controller. Radiator controller with valve baseplate M30 x 1.5; batteries included Display support Valve adapter type Danfoss RA Screws for securing radiator controller and battery compartment Danger of suffocation! f Keep packaging materials away from

Radio signal display Operating elements and display Meaning Field strength excellent Field strength good Field strength weak 4. Mounting Ready to operate in three steps: • Insert batteries and set language • Establish radio connection • Mount on radiator controller – FINISHED Displays that the room setpoint was changed manually 2 Operation lock 3 Battery status 4 Temperature display/parameter information 5 Text display, 9 characters 6 Info button, for displaying the room (zone) information; Function button, for binding and configuring 7 Adjustment dial 8 Radio signal (field strength) 9...

The language selection is only displayed during initial commissioning. The battery life of new alkaline cells amounts to approx. 2 years. The batteries need changing when the symbol flashes. All the settings are retained when the batteries are changed. Explosion hazard! f Never charge non rechargeable batteries. f Never short-circuit batteries or throw them into fire. f Dispose of used batteries ecologically. Establishing radio connection The radiator controller HR92 communicates with the central operating device by radio using the frequency of 868 MHz. To this purpose the connection...

Radio test The radio symbol flashes during binding. If binding was successful, success is displayed. Afterwards the main display is shown. When sync is shown in the display, the radiator controller is synchronizing with the central operating device. HR92 receives the data from the central operating device. Synchronization can take up to 4 minutes until the current room setpoint temperature is displayed at the HR92. If BINDING is not successful, it is terminated automatically after approx. 10 minutes. – or – To cancel BINDING, select Exit using the adjustment dial and confirm with the button...

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. The radiator controller fits on common radiator valves of the type M30 x 1.5. Adapters are required for some valve types. 1. Check whether an adapter is required and, if necessary, select the appropriate adapter. Brand Radio communication error Honeywell HomeBraukmann, MNG, Heimeier, Oventrop valves M30 x 1.5 If the exclamation mark and the radio symbol flash during normal operation, an error has occurred during radio...

Mounting the valve baseplate 3. Lock the radiator controller in the end position. To do so, push the slide towards . After approx. 1 minute cycl (self-test) is displayed. Afterwards the radiator controller changes to normal operation. 1. Separate the valve baseplate from the radiator controller. To do so, push the slide towards . The radiator controller only operates if it is locked correctly in the end position. FINISHED! – The radiator controller now controls the room temperature in accordance with the specification of the central operating device. Securing the radiator controller 2. Turn...

Setting the position of the display Connecting an external window contact 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. The floating external window contacts HCA30 can be connected to the HR92 radiator controller. 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 Operation with window contact When the window is opened, the window contact is...

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. Language setting English Deutsch Danish Swedish Norwegian Finnish Meaning Battery type Alkaline Lithium NiMH (rechargeable batteries) Display of the valve position * No display of the valve position Momentary display of the valve position Window open function * Off (no window function) Auto (corresponding to Parameters 3-5) Cabled (with floating window contact) Restore to factory setting No reset Reset The binding is...

Parameter 8 – Temperature offset Since the radiator controller measures the room temperature in the area of the radiator, it is possible 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. The display has a backlight for reading the information. • The backlight is ON when the adjustment dial is turned or a button is pressed. • The backlight switches OFF if no action is carried out at the radiator controller for approx....