1. Introducció i finalview
The ONENUO Tuya Zigbee Mini Smart PIR Motion Detector (Model 808WZ) is a compact and efficient device designed to enhance your home security and smart automation. Utilizing Passive Infrared (PIR) technology, it accurately detects human and animal movement within its detection range and angle. This sensor integrates seamlessly with the Tuya Smart Life platform via a Zigbee 3.0 network, allowing for remote monitoring, real-time alerts, and the creation of smart scenarios with other compatible devices.
Important: This device requires a Tuya Zigbee Gateway/Hub to function. It does not connect directly via Wi-Fi.

2. Informació de seguretat
- This device is designed for indoor use only. Do not expose it to water or high humidity.
- Keep the device away from direct sunlight, heat sources, and strong electromagnetic fields.
- No intenteu desmuntar ni reparar el dispositiu vosaltres mateixos. Demaneu el servei tècnic a personal qualificat.
- Assegureu-vos que la bateria estigui inserida amb la polaritat correcta.
- Eliminar les bateries usades d'acord amb la normativa local.
- Mantenir fora de l'abast dels nens i mascotes.
3. Contingut del paquet
Si us plau, comproveu el paquet per veure si hi ha els elements següents:
- 1 x ONENUO Zigbee PIR Motion Sensor (with CR2450 battery inside)
- 1 x Manual d'usuari (aquest document)
- 1 x Double-sided adhesive (for mounting)
- 1 x Pin de restabliment
4. Especificacions
| Característica | Detall |
|---|---|
| Nom del producte | Mini Zigbee Human PIR Sensor |
| Número de model | 808WZ |
| Protocol sense fils | Zigbee 3.0 |
| Vol. Operatiutage | 3V |
| Tipus de bateria | Pila de botó CR2450 |
| Corrent d'espera | ≤ 12 mA |
| Temps d'espera | Approx. 1 year (based on 10 detections per day) |
| Angle de detecció | 120° |
| Distància de detecció | 5-8 metres |
| Temperatura de treball | -10 °C a +55 °C |
| Dimensions | Approx. 31.5mm x 31.5mm x 27mm (or Φ 33mm x 26mm) |
| Plataforma Smart Home | Tuya Smart / Smart Life App |
| Certificació | CE |

5. Instruccions de configuració
5.1 Requisits previs
- A Tuya Zigbee Gateway/Hub (sold separately) connected to your home network.
- The Tuya Smart or Smart Life app installed on your smartphone or tablet.
- Your mobile device connected to the internet.
5.2 Pairing the Motion Sensor with the Tuya App
- Instal·leu la bateria: Open the sensor casing and insert the CR2450 button battery, ensuring correct polarity. The device will automatically enter pairing mode upon first power-on.
- Obre l'aplicació Tuya: Launch the Tuya Smart or Smart Life app on your mobile device.
- Passarel d'accés: In the app, navigate to your already configured Tuya Zigbee Gateway.
- Afegeix un subdispositiu: Within the gateway interface, select the option to "Add new devices" or "Add Sub device".
- Restableix el sensor: If the sensor is not automatically discovered or if you need to re-pair it, use the provided reset pin to press and hold the reset button on the sensor for more than 3 seconds. The blue indicator light on the sensor will begin to flash, indicating it is in pairing mode.
- Descobriment: The app will automatically search for nearby Zigbee devices.
- Confirmació: Once discovered, the system will automatically add the device. You will receive a notification in the app confirming successful addition.

5.3 Instal·lació
The compact design allows for flexible placement. Use the provided double-sided adhesive to mount the sensor on a wall, ceiling, or place it on a table or shelf. Consider the 120° detection angle and 5-8m range when choosing a location to ensure optimal coverage.

6. Instruccions de funcionament
6.1 Detecció de moviment i alertes
Once successfully paired and installed, the PIR motion detector will continuously monitor its environment. When human or animal movement is detected within its 120° angle and 5-8 meter range, it will trigger an event. The Tuya app will then push a warning message or alert notification to your smartphone, keeping you informed of activity at home, even when you are away.


6.2 Smart Scenarios and Automation
Leverage the Tuya Smart Life platform to create intelligent automation routines:
- Il·luminació automàtica: Link the PIR sensor with a smart light strip or smart switch. When motion is detected, the lights can automatically turn on, providing convenience in dark areas like hallways or bedrooms at night.
- Monitorització de seguretat: Pair the sensor with a smart camera. Upon motion detection, the camera can automatically start recording, providing visual verification of events.
- Home Security Mode: Set up an "away" mode in the app where motion detection triggers alarms or sends critical alerts to your phone, helping to deter intruders.



7. Manteniment
7.1 Substitució de la bateria
The sensor is powered by a CR2450 button battery, which typically lasts about 1 year with 10 detections per day. When the battery is low, the app may notify you, or you might notice a decrease in sensor responsiveness. To replace the battery:
- Gently twist or pry open the sensor casing.
- Traieu la bateria CR2450 antiga.
- Insert a new CR2450 battery, ensuring the positive (+) side faces up.
- Tanqueu el sensor casing de manera segura.
7.2 Neteja
To maintain optimal performance, periodically clean the sensor lens and casing with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as these can damage the device.
8. Solució De Problemes
- Device not found during pairing / App not finding device:
- Ensure your Tuya Zigbee Gateway is properly set up, powered on, and connected to your home network.
- Confirm the sensor has a fresh CR2450 battery installed and is powered on.
- Make sure the sensor is in pairing mode (blue light flashing) by pressing the reset button for more than 3 seconds.
- Bring the sensor closer to the Zigbee Gateway during the pairing process.
- Ensure your mobile phone is connected to the same network as the gateway.
- No s'ha rebut cap notificació:
- Check your smartphone's notification settings for the Tuya Smart/Smart Life app to ensure alerts are enabled.
- Verify that the sensor is actively detecting motion (check the device's history records in the app).
- Ensure the Zigbee Gateway is online and communicating with the sensor.
- Check the sensor's battery level in the app.
- Does it work with direct Wi-Fi or other hubs (e.g., Philips Hue)?:
- No, this device operates on the Zigbee 3.0 protocol and specifically requires a Tuya Zigbee Gateway/Hub for connectivity and integration with the Tuya Smart/Smart Life app. It is not compatible with direct Wi-Fi connections or non-Tuya Zigbee hubs like Philips Hue Bridge.
- El dispositiu és impermeable?:
- No, this motion detector is designed for indoor use only and is not waterproof. Avoid exposure to moisture.
9. Consells d'usuari
- Seguiment de l'historial: Utilize the "History Records Tracking" feature in the Tuya app to review past motion detection events, which can be useful for security analysis or understanding activity patterns.
- Col·locació estratègica: Due to its "Strong Performance & Ultra-long Standby Time", place the sensor in key areas like entryways, hallways, or rooms where motion detection is critical. Consider the detection angle and distance for optimal coverage.
- Conveniència nocturna: Pair the sensor with smart lighting to automatically illuminate paths when you get out of bed at night, eliminating the need to search for light switches.
- Seguretat millorada: For comprehensive security, integrate the PIR sensor with a smart camera. When motion is detected, the camera can automatically record, providing visual evidence and enhancing your home monitoring capabilities.
10. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the seller's policies or contact ONENUO customer support directly. Keep your purchase receipt for any warranty claims.





