Manuale d'usu di u termostatu digitale d'ambiente COMPUTHERM T-32

1. Introduzione

The COMPUTHERM T-32 room thermostat is designed for controlling most boilers and air conditioners available in the EU. It can be easily connected to any gas boiler with a two-wire thermostatic connection point, and to all air conditioning systems or electrical appliances, whether they have a 24V or 230V control circuit.

This digital thermostat allows for more precise temperature measurement and adjustment compared to traditional thermostats. It helps reduce energy costs while maintaining comfort by regulating the connected appliance (e.g., a gas boiler or pump) based on the measured and set temperatures.

Funzioni chjave:

• Contrôle précis de la température : Easily set desired temperature between 5°C and 30°C in 0.5°C increments.
• Constant Indoor Temperature: Switching sensitivity of ±0.2°C or 0.1°C ensures a uniform and stable room temperature.
• Compatibilità versatile: Suitable for boilers with a two-wire connection and various HVAC systems (24V or 230V).
• Modi di Riscaldamentu è Raffreddamentu: Supports both heating and cooling functions.
• Display Digitale: Provides clear and accurate temperature readings.

2. Setup è Installazione

Impurtante: U dispusitivu deve esse stallatu da una persona cumpetente.

2.1 Cuntenuti di u pacchettu

Verificate chì tutti i cumpunenti sò presenti:

• 1x COMPUTHERM T-32 Digital Room Thermostat
• 2x batterie AAA
• Ferramenta di muntatura (viti è tasselli murali)

Figure 1: Package contents including the thermostat, batteries, and mounting hardware.

2.2 Installazione di batterie

1. Carefully remove the back cover of the thermostat.
2. Insert the two AAA batteries into the battery compartment, ensuring correct polarity (+/-).
3. Rimpiazzate a tappa posteriore.

2.3 Muntamentu è cablaggio

The thermostat is designed for wall mounting in a room. Choose a location away from direct sunlight, drafts, or heat sources that could affect temperature readings.

1. Separate the front panel from the back plate.
2. Marcate a pusizione di muntatura desiderata nantu à u muru.
3. Fate i fori è inserite i tasselli murali.
4. Fissate a piastra posteriore à u muru cù e viti furnite.
5. Connect the two-wire control circuit from your boiler or HVAC system to the terminals on the back plate. Refer to the wiring diagram on the back of the thermostat for correct connections.
6. Carefully reattach the front panel to the back plate.

Figura 2: Posteriore view of the thermostat with wiring terminals and battery compartment details.

3. Operazione

3.1 Mustrà Overview

The digital display shows the current room temperature and the set desired temperature. The thermostat features three control buttons below the display.

Figura 3: Fronte view of the COMPUTHERM T-32 thermostat with its digital display and three control buttons.

3.2 Setting the Desired Temperature

Use the temperature control buttons (typically marked with up and down arrows or similar symbols) to adjust the desired temperature. Each press changes the temperature by 0.5°C within a range of 5°C to 30°C.

• Press u Freccia su button to increase the desired temperature.
• Press u Freccia giù button to decrease the desired temperature.

The thermostat will automatically regulate the connected heating or cooling appliance to maintain the set temperature within its switching sensitivity of ±0.2°C.

3.3 Heating Mode Operation

In heating mode, if the measured room temperature falls below the set temperature minus the switching sensitivity (e.g., 22°C - 0.2°C = 21.8°C), the thermostat will activate the heating appliance. It will deactivate the heating when the room temperature rises above the set temperature plus the switching sensitivity (e.g., 22°C + 0.2°C = 22.2°C).

3.4 Cooling Mode Operation

In cooling mode, the operation is reversed. If the measured room temperature rises above the set temperature plus the switching sensitivity, the thermostat will activate the cooling appliance. It will deactivate cooling when the room temperature falls below the set temperature minus the switching sensitivity.

Note: After a temperature change using the thermostat's adjustment buttons, the switching sensitivity is temporarily not considered, allowing the thermostat to react to a difference of ±0.1°C for immediate response.

4. Mantenimentu

• Pulizia: Asciugate u termostatu cù un pannu dolce è asciuttu. Ùn aduprate micca detergenti abrasivi o solventi.
• Sustituzione di batterie: Replace batteries when the low battery indicator appears on the display. Always use new AAA alkaline batteries.
• Evite l'ostruzzioni: Ensure no objects block the thermostat's ventilation slots or sensor, as this can affect temperature accuracy.

5. Risoluzione di prublemi

6. Specificazioni

• Mudellu: T32
• Fonte di energia: 2x AAA 1.5V Alkaline Batteries (included)
• Cuntrollu Voltage: 24V AC o 230V AC
• Capacità di carica: 8 Amperes
• Range di Misurazione di a Temperatura: 5°C à 30°C
• Range di Temperatura: 5°C à 30°C
• Incrementu di l'impostazione di a temperatura: 0.5 ° C
• Sensibilità di cambià: ±0.2°C (or ±0.1°C after manual adjustment)
• Dimensioni (L x W x H): 8.5 x 8.5 x 2.8 cm
• Pesu: 160 grammi
• Connettività: Wired
• Culore: Biancu

Figure 4: Dimensions of the COMPUTHERM T-32 thermostat.

7. Garanzia

The COMPUTHERM T-32 Digital Room Thermostat comes with a Garanzia di u fabricatore di 5 anniPer piacè cunservate a vostra prova d'acquistu per e richieste di garanzia. A garanzia copre i difetti di materiali è di fabbricazione in cundizioni d'usu nurmale.

8. Supportu

For further assistance or if you encounter issues not covered in this manual, please refer to the official COMPUTHERM website or contact your retailer. Always ensure that any electrical work is performed by a qualified professional.

Per più infurmazione, pudete visità u situ web di u fabricatore websitu: www.calorsol.de

Figure 5: Product packaging displaying warranty information and technical data.