1. Introducció
This manual provides detailed instructions for the safe and efficient use of your OSRAM Wall Sensor with 180° Motion and Light Detection. Please read this manual thoroughly before installation and operation, and retain it for future reference.
The OSRAM sensor is designed for wall mounting and features independent light and motion detection. It offers three selectable operating modes and an optimized zero-crossing circuit for LED luminaires, ensuring energy efficiency and reliable performance in various outdoor and indoor environments.
2. Informació de seguretat
ADVERTÈNCIA: Risc de descàrrega elèctrica!
- Totes les connexions elèctriques han de ser realitzades per un electricista qualificat.
- Ensure the power supply is disconnected before installation, maintenance, or troubleshooting.
- Verify compatibility between the mounting surface (wall or ceiling) and the sensor. If unsure, consult a professional.
- No intenteu modificar ni reparar el dispositiu vosaltres mateixos. Envieu totes les tasques de manteniment a personal qualificat.
3. Contingut del paquet
Si us plau, comproveu que tots els components siguin presents i no estiguin danyats:
- 1 x OSRAM WALL 180DEG IP55 WT Sensor
- Manual d'instruccions (aquest document)
4. Configuració i instal·lació
The OSRAM Wall Sensor is designed for wall or flush ceiling mounting. Its 180° detection range allows for flexible placement, including directly next to doors.
4.1 Selecció d'una ubicació de muntatge
- Ús exterior: The sensor has an IP55 rating, making it suitable for outdoor environments.
- Àrees recomanades: Corridors, entrance areas, garages, storage rooms, commercial centers.
- Interval de detecció: The 180° detection range is optimal for areas where motion needs to be detected across a wide angle, such as adjacent to doorways.
- Evitar: Direct sunlight, heat sources, or areas with strong air currents that might cause false triggers.
4.2 Electrical Connection (Professional Installation Required)
- Desconnecteu l'alimentació: Ensure the main power supply to the installation area is switched off at the circuit breaker before beginning any electrical work.
- Muntatge: Securely mount the sensor to the chosen wall or ceiling location using appropriate fasteners (not included). Ensure the mounting surface is stable and can support the device.
- Cablejat: Connect the sensor to the electrical circuit according to local wiring regulations and the provided wiring diagram (if applicable, typically found on the device or packaging). The sensor operates at 220 Volts.
- Compatibilitat LED: The sensor features an optimized zero-crossing circuit for efficient operation with LED luminaires.
- Comprovació final: Després del cablejat, assegureu-vos que totes les connexions estiguin ben fixades i aïllades.
- Restaura l'alimentació: Once installation is complete and verified by a qualified electrician, restore power to the circuit.

Figure 1: OSRAM Wall Sensor (Model 4099854454240). This image shows the white housing of the sensor with its distinct translucent grey detection lens located at the lower front section. A small vertical slot is visible on the right side of the unit.
5. Instruccions de funcionament
The OSRAM Wall Sensor offers three selectable operating modes to suit various application needs.
5.1 Modes de funcionament
The sensor can be configured for the following modes:
- Continuous Light (6 hours): In this mode, the connected luminaire will remain on for a continuous period of 6 hours, regardless of motion or ambient light conditions. This is typically used for temporary constant illumination.
- Detecció de moviment: The luminaire will activate when motion is detected within the 180° detection range. It will remain on for a set duration (adjustable, refer to device settings if available) and turn off when no motion is detected for that period.
- Dusk-to-Dawn (Twilight) Activation: The luminaire will activate when the ambient light level falls below a certain threshold (dusk) and will remain active until the light level rises above that threshold (dawn), or for a set duration after activation. Motion detection may also be integrated into this mode, activating the light only when it's dark AND motion is detected.
Note: Specific adjustment methods for sensitivity, time delay, and light threshold are typically found on the device itself (e.g., via potentiometers or dip switches) or in a separate quick-start guide. Please consult the physical device for these controls.
6. Manteniment
The OSRAM Wall Sensor is designed for low maintenance. Regular cleaning and inspection will ensure optimal performance.
- Neteja: Periodically wipe the sensor lens and housing with a soft, damp drap per eliminar la pols, la brutícia o les restes. No utilitzeu productes de neteja abrasius ni dissolvents.
- Inspecció: Annually inspect the sensor for any signs of physical damage, loose connections, or wear. Ensure the mounting remains secure.
- Desconnexió d'alimentació: Always disconnect power to the sensor before performing any cleaning or inspection that requires direct contact with the unit.
7. Solució De Problemes
If you experience issues with your OSRAM Wall Sensor, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La llum no s'encén amb el moviment. |
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| La llum es manté encesa contínuament. |
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| Light turns on/off erratically. |
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If the problem persists after attempting these solutions, please contact OSRAM customer support or a qualified electrician.
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | OSRAM |
| Número de model | 4099854454240 |
| Fabricant | LEDVANCE |
| Dimensions del producte (L x A x A) | 7.6 x 5 x 9.1 cm |
| Pes de l'article | 136 grams |
| Color | Blanc |
| Material | Policarbonat (PC) |
| Components inclosos | 1 x WALL 180DEG IP55 WT sensor |
| Voltage | 220 Volts |
| Piles necessàries/incloses | No |
| Classificació de protecció d'entrada (IP). | IP55 (Dust protected and protected against low-pressure water jets from any direction) |
| Classe de protecció | II |
| Interval de detecció | 180 graus |
| Àrees d'aplicació | Outdoor, corridors, entrance areas, garages, storage rooms, commercial centers |
9. Garantia i Suport
Per obtenir informació sobre la garantia i l'assistència al client, consulteu la pàgina oficial d'OSRAM. weblloc web o poseu-vos en contacte amb el vostre distribuïdor local d'OSRAM. Conserveu el rebut de compra com a comprovant de compra.
For technical assistance or further inquiries, please visit: www.osram.com





