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Viale Vicenza 14

36063 Marostica VI - Italy

www.vimar.com

02973  01  2106

02973 - Connected dial thermostat 

SMART HOME VIEW WIRELESS

Download the View Wireless 

 App from the stores onto the tablet/smartphone 

you will be using for configuration.

You will need:  

   

Gateway art. 20597-19597-16497-14597 

View App  

 for management via smartphone/tablet

Alexa, Google Assistant, Siri and Homekit voice assistants for possible voice operation

 

CONFIGURATION IN 

1.

 Create your Installer account on MyVimar (on-line).

2.

 Wire all the devices in the system (2-way switches, relays, thermostats, gateway, etc.). 

3.

 Start the View Wireless App and log in with the credentials you just created.

4.

 Create the system and the environments.

5.

 Associate all the devices with the environments, except for the gateway (which should be 

associated last).

To associate the thermostat:
• Select “Add” ( 

 ), choose the environment to place it and give it a name

• Select 

 ; activate the Bluetooth connection on your tablet/smartphone and approach 

the thermostat

• Press 

 for 5 s; the ring flashes blue and association is complete.

6. 

 For every device, set the function, the parameters and any accessory devices (wired or radio 
control and related function).  

7.

 Transfer the configuration of the devices to the gateway and connect it to the Wi-Fi network.

8.

 Transfer the system to the Administrator user (who must have created his/her profile on 

MyVimar).

For full details, see the View Wireless App manual that can be downloaded from the www.
vimar.com website.

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.

 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 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).

- 2 C-NO relay terminals.

• Relay output with voltage-free contact: 5(2) A 240 V~
• Current settable setpoint: 4°C - 40°C.
• Temp. measurement precision (integrated probe): 0.5°C b15°C and 30°C, 0.8°C at 

the extremes

• For use for Heating/Air Conditioning (winter/summer).
• Operating modes: Automatic, Manual, Reduction, Absence, Protection, Off, Timed Manual
• Temperature control algorithms: ON/OFF or configurable PID
• 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%.

1

• Short press = degrees Celsius/Fahrenheit selection 
• Long press (5 s) = the thermostat enters the configuration phase (bt) 
• Prolonged press (30 s) within the first 5 min of powering = device reset (rst) 

Display brightness and RGB LED in standby setting 

• 1st press = current brightness display 
• Subsequent presses = cyclic display of available brightness values L-3 (high), L-2 

(medium), L-1 (low) and L-0 (off).

A

Display

• bt = devices in Bluetooth configuration  
• off = thermostat off; on = thermostat on
• °C = degrees Celsius; °F = degrees Fahrenheit 
• L-0, L-1, L-2, L-3 = brightness in standby (from the lowest to the highest)
• H = heating; C = air conditioning   
• opn = open window (associated with the thermostat via magnetic contact art. 

03980) 

B

Dial

C

Lightable ring

• Power on and off.
Upon power on or off, the thermostat starts in the last operating mode associated 
with it set via the View App.

• Heating or air conditioning mode selection.

Ring signalling

All flashing blue = thermostat in configuration mode 

All lit amber* = thermostat in heating mode and relay active

All lit blue** = thermostat in air conditioning mode and relay active

1

• Lit amber * = thermostat in heating mode and relay not active
• Lit blue ** =  thermostat air conditioning mode and relay not active
In standby, the brightness is set during configuration; otherwise, the value is the 
maximum one. 

2

• Flashing red = the thermostat, in automatic mode, has lost the hourly value and 

has therefore switched to manual mode. 

When it receives the hourly value from the gateway again, the thermostat returns 
to automatic mode and the flashing ends.

* Amber with automatic colour or of the selected colour.
** Blue with automatic colour or of the selected colour.

A

B

C

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

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