Vimar 02974.N handleiding
Handleiding
Je bekijkt pagina 2 van 7

Viale Vicenza 14
36063 Marostica VI - Italy
www.vimar.com
30811.x-02974  02  2507
1.  Set the summer/winter offset temperatures
-  Press the   button for 5 seconds to start setting the “heating offset temperature”, 
with a 2-minute timeout. The ring flashes amber and the display shows “H”, to indicate 
the setting of the “heating offset temperature”. Turn the dial to select the desired offset 
temperature; the ring flashes amber and the display shows the offset temperature.
-  Press the   button for 5 seconds to confirm the “heating offset temperature”. The 
display shows “C” and the ring flashes blue at maximum brightness and the 2-minute 
timer for setting the “cooling offset temperature” begins. Turn the dial to select the 
offset temperature. Press the 
 button for 5 seconds to confirm the “cooling offset 
temperature”;the ring flashes blue and the display shows the offset temperature.
-  Press the   button for 5 seconds to confirm the “cooling offset temperature”. The 
ring flashes blue three times to confirm saving.
Note: if you don’t want to save the values set, allow the 2-minute timeout to expire. 
2.
  Set the colour of the ring
-  Press the   button for 5 seconds to begin the 2-minute timeout, during which time 
you can set the LED colour of the ring. The display shows “LeD” to indicate “colour of 
the ring”; this colour changes every time you press the “Display brightness” push button. 
Press the 
 button for 5 seconds to confirm the desired colour; the LED of the ring 
flashes 3 times to confirm saving. 
Note: if you don’t want to save the colour set, allow the 2-minute timeout to expire.
Indication of mode with Zigbee technology
Colour of the ring Display Meaning
Flashing white (for max. 5 min.)
Temperature 
detected
Association with the hub under way
Flashing blue (for max. 2 min.) bt
Reception of a firmware update in 
progress
Blue permanently lit bt
Device associated with the smartphone 
via Bluetooth
Flashing amber (for max. 2 min.) H Calibration of the heating temperature
Flashing blue (for max 2 min.) C Calibration of the cooling temperature
3 blue flashes Calibration saved
Current colour permanently lit 
(for max. 2 min.)
LeD Ring colour setting
3 flashes - Ring colour saved
3 quick green flashes -
Device correctly associated with the 
Smart Hub
RESETTING THE THERMOSTAT
The reset restores the factory settings. Within the first 5 minutes of powering, press   for 
30 s; during these 30 s the ring flashes blue and then emits 2 white flashes to confirm the 
operation.
THERMOSTAT DATE/TIME SETTING 
In the event of a mains voltage outage, if the thermostat is configured in Stand alone and the 
“ON Mode”-“Automatic” is set, when the power is restored the date and time can be inserted 
directly on the device without using the App.
1.
 Press   ; you have entered the “Time entry” phase; during this phase, keys  ,   
and   are not operational.
2.  Turn the ring and display the number representing the desired day of the week (1=Monday, 
2=Tuesday, 3=Wednesday and so on).
3.  Confirm by pressing   ; now proceed and set the time.
4.  Turn the ring and display the number representing the hours (00, 01, 02 and so on all the 
way to 23). 
5.  Confirm by pressing   ; now proceed and set the minutes.
6.  Turn the ring and display the number representing the minutes (00, 01, 02 and so on all the 
way to 59).
7.  Confirm by pressing  ; the thermostat returns to the status it was in before the blackout 
and the display and part 2 of the ring stop flashing.
N.B. During the selection phases, the display and part 2 of the ring flash and key 
 flashes 
red. If no selection is made within 2 minutes, the thermostat quits the procedure. 
To change the time without a blackout press 
 for 5 s and perform the procedure from 
point 1 to 7 above.
 INSTALLATION RULES.
•  Installation and configuration must be carried out by qualified persons in compliance with 
the current regulations regarding the installation of electrical equipment in the country where 
the products are installed.
•  The C-NO contact of the relay must be protected against overloads by installing a device, 
fuse or automatic 1-way switch, with a rated current not exceeding 10 A.
•  Do not connect a SELV circuit to the C-NO terminals as there is no double insulation with 
on the L-N terminals
•  The device must be installed in a flush mounting box or surface mounting box with the 
related mounting frames and cover plates, at a height of 1.5 m above floor level, in a 
suitable position for the correct detection of the room temperature, avoiding installation in 
recesses, behind doors and curtains, areas affected by heat sources or subject to the flow 
of forced heating/cooling ventilation sources or affected by atmospheric factors. Avoid in 
particular installation on perimeter walls or in association with devices which generate heat 
(e.g. dimmers or lamps).
CHARACTERISTICS.
•  Rated supply voltage: 100-240 V~, 50/60 Hz.
•  Dissipated power: 0.55 W.
•  RF transmission power: < 100mW (20dBm).
•  Frequency range: 2400-2483.5 MHz.
•  Terminals:
-  2 terminals (L and N) for line and neutral
-  2 terminals for external temperature probe (art. 02965.1 and 20432-19432-14432) 
Maximum length of the external sensor connection cable: 10 m.
Use a twisted cable with a minimum cross-section of 0.5 mm
2
 (art. 01840).
The external temperature probe is only managed in the Bluetooth technology system. 
-  2 C-NO relay terminals.
•  Relay output with voltage-free contact: 5(2) A 240 V~
• Current settable setpoint: 4°C - 40°C.
•  Settings for 3-speed fan coil: V1, V2, V3, Auto
•  Speed settings for proportional fan coil: 33%, 66%,100%, Auto
•  Can be associated with one or more thermostatic heads art. 03989
•  Temp. measurement precision (integrated probe): 0.5°C between +15°C and 30°C, 0.8°C at 
the extremes
•  For use for Heating/Air Conditioning (winter/summer).
•  Operating modes: Automatic, Manual, Reduction, Economy, Protection, Off, Timed Manual 
(only for Bluetooth technology system).
•  Temperature control algorithms: ON/OFF or configurable PID (only for Bluetooth technology).
•  4 front buttons for control and configuration/reset.
•  RGB LED for configuration status (flashing blue) and output status (configurable colour) signalling.
•  Operating temperature: T40 (0 °C +40 °C) (indoor use).
•  Protection degree: IP30. 
•  ErP classification (EU Reg. 811/2013): - ON/OFF: class I, contribution 1%. - PID: class IV, 
contribution 2%.
• Device in class II
•  Number of manual cycles: 3,000
•  Number of automatic cycles: 100,000
•  Type of contact opening: micro-disconnection
•  Type of action: 1BU
•  Tracking index: PTI175
•  State of pollution: 2 
•  Rated pulse voltage: 4000 V
•  Software class: A
•  Reading resolution: 0.1 °C 
•  Settings resolution: 0.1 °C 
•  Update of temperature displayed: every 10 s 
•  Room temperature display: 0 °C +40 °C
•  Hysteresis adjustable via App: from 0.1 °C to 1 °C 
•  Hourly temperature setting (via App)
•  Room temperature during transportation: -25 °C +60 °
•  Clock error: ≤ 1 s per day
•  Configuration via View Wireless App for stand alone and Bluetooth technology system
•  Controllable via View App, Amazon Alexa, Google, Siri and Homekit voice assistant for 
Bluetooth technology system 
OPERATION IN Bluetooth technology MODE.
In Bluetooth technology mode, the device should configured using the View Wireless App. 
The App can be used to set the parameters listed in the table.
Menu Parameters
LED backlighting 
 Type of backlighting
Seasonal colour/Customised colour
LED backlighting 
 Colour
RED, GREEN, BLUE, AMBER, WHITE, 
CYAN, MAGENTA, YELLOW
LED backlighting 
 Brightness on standby
0, 1, 2, 3
Function 
 Summer temperature calibration
From -5 °C to +5 °C, in 0.1°C steps
Function 
 Winter temperature calibration
From -5 °C to +5 °C, in 0.1°C steps
Function 
 External probe configuration
Off/Average/Exclusive/Screed Limitation
Function 
 Relay configuration
NO/NC
Function 
 Screed threshold
From 20°C to +35°C, in 0.1°C steps
Function 
 Window reaction time 
From 0 to 30 min, in 1-min steps
Function 
 Window reactivation time
1h/2h/4h/8h/12h/Never
Function 
 Button operation 
Brightness/call up scenario/season
Function 
 Button operation 
Fan/season
for Fan: 
-  V1, V2, V3, Auto (if associated with 
3-speed fan coil)
-  33%, 66%, 100% cycle, Auto (if 
associated with proportional fan coil) 
Bekijk gratis de handleiding van Vimar 02974.N, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Vimar | 
| Model | 02974.N | 
| Categorie | Thermostaat | 
| Taal | Nederlands | 
| Grootte | 1445 MB | 






