1. Introducció
This manual provides instructions for the installation, operation, and maintenance of the Danfoss DEVIwet #088U2001 Temperature Controller. This device is designed for precise temperature regulation, featuring a clear DEVI DEVIWET display for user interaction.
2. Informació de seguretat
Please read these safety instructions carefully before installing or operating the device. Failure to follow these instructions may result in property damage, injury, or death.
- La instal·lació ha de ser realitzada per un electricista qualificat d'acord amb els codis i les normatives elèctriques locals.
- Assegureu-vos que el subministrament elèctric estigui desconnectat abans de qualsevol treball d'instal·lació, manteniment o reparació.
- No exposeu el dispositiu a la humitat ni a temperatures extremes.
- No intenteu obrir ni reparar el dispositiu vosaltres mateixos. Poseu-vos en contacte amb personal de servei qualificat.
- Mantingueu els materials d'embalatge lluny dels nens.
3. Producte acabatview
The DEVIwet #088U2001 is a wall-mounted temperature controller with a digital display and touch controls. It is designed for accurate temperature management in various environments.

Figura 1: Davant view of the Danfoss DEVIwet #088U2001 Temperature Controller. The device is white, square, and features a central digital display showing "21.5°" with up/down arrows and a heating icon. A back arrow and the DEVI logo are also visible.

Figura 2: The Danfoss DEVIwet #088U2001 Temperature Controller mounted on a light grey wall. This image provides a perspective of the device's size and appearance in a typical installation setting.

Figura 3: Un primer pla view of the DEVIwet #088U2001's digital display. The display shows "21.5°" in red, along with touch-sensitive up and down arrows, a heating symbol, and a back arrow. The DEVI logo is located at the bottom right of the display area.
Característiques principals:
- Original DEVI DEVIWET display
- Interfície de control tàctil
- Battery-powered operation (also supports 230V)
- Pantalla LCD retroil·luminada
4. Configuració i instal·lació
This section outlines the general steps for setting up your DEVIwet #088U2001 Temperature Controller. For detailed wiring diagrams and specific installation requirements, refer to the separate installation guide provided with the product or consult a qualified electrician.
4.1 Font d'alimentació
The device can be powered by batteries or connected to a 230 Volts AC power supply. Ensure the correct power source is used and all connections are secure.
- Instal·lació de la bateria: Open the battery compartment (typically on the rear or side) and insert the required batteries, observing polarity.
- Connexió per cable: Connect the 230V power supply wires to the designated terminals inside the unit. This step requires professional installation.
4.2 Muntatge
Mount the controller on a flat, vertical surface, away from direct sunlight, drafts, or heat sources that could affect temperature readings. Use appropriate screws and wall plugs for secure mounting.
5. Instruccions de funcionament
The DEVIwet #088U2001 features a user-friendly touch control interface and an LCD display.
5.1 Mostra finalview
The LCD display shows the current temperature, set temperature, heating status, and other operational indicators. The backlight activates upon touch for improved visibility.
5.2 Configuració de la temperatura
- Touch the display to activate the backlight and controls.
- Utilitza el Up (⌃) i Avall (⌄) arrows on the screen to adjust the desired temperature.
- The new set temperature will be saved automatically after a few seconds of inactivity, or you can press the Enrere (↶) arrow to confirm and exit.
5.3 Indicador de calefacció
A heating symbol (≈) will appear on the display when the controller is actively calling for heat to reach the set temperature.
6. Manteniment
Regular maintenance ensures optimal performance and longevity of your temperature controller.
6.1 Neteja
Netegeu la pantalla i casing amb un to suau, sec o lleugerament damp cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the surface and internal components.
6.2 Substitució de la bateria
If the device is battery-powered, replace batteries when the low battery indicator appears on the display. Use only the specified battery type. Dispose of old batteries responsibly.
7. Solució De Problemes
If you encounter issues with your DEVIwet #088U2001, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La pantalla està en blanc o no respon. | Sense electricitat o piles gastades. | Check power supply connection or replace batteries. |
| La lectura de temperatura sembla inexacta. | Controller located near heat/cold source or draft. | Relocate the controller to a more representative area. Ensure proper sensor connection if external sensor is used. |
| El sistema de calefacció no respon. | Wiring issue, heating system fault, or set temperature is below ambient. | Verify wiring connections. Check the heating system's power and functionality. Increase the set temperature above the current room temperature. |
Si el problema persisteix després d'intentar aquestes solucions, poseu-vos en contacte amb personal de servei qualificat.
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | DEVI |
| Número de model | DEVIwet #088U2001 |
| Dimensions (L x A x A) | 19 x 12 x 12 cm |
| Pes | 81.65 grams |
| Voltage | 230 Volts |
| Font d'alimentació | Funciona amb bateria |
| Característiques especials | Touch Control, Battery Operated, Backlight |
| Tipus de visualització | LCD |
| Tipus de controlador | Push-button, Touchpad Control |
9. Garantia i Suport
Information regarding product warranty and specific support contacts is not available in the provided product data. Please refer to the documentation included with your purchase or visit the official DEVI website for warranty details and customer support options.





