1. Introducció
The Zigbee Door/Window Sensor (models XHS2-TY, XHS2-UE) is designed to enhance the security of residential premises by monitoring the opening and closing of doors and windows. This sensor system consists of two main components: a sensor unit and a magnet. When the magnet is separated from the sensor unit, a signal is transmitted to your connected home security system, enabling various automation services such as triggering alarms or activating convenience lighting based on system settings. This manual provides detailed instructions for the installation, operation, and maintenance of your sensor.
2. Informació de seguretat
- Seguretat de la bateria: Use only the specified battery type (CR2450). Do not attempt to recharge non-rechargeable batteries. Dispose of used batteries according to local regulations. Keep batteries out of reach of children.
- Instal·lació: Ensure the mounting surface is clean and dry before installation. Avoid installing the sensor in areas with extreme temperatures or high humidity.
- Interferència: Keep the sensor away from strong electromagnetic fields, which may interfere with its operation.
- Tamperen: Do not attempt to open or modify the sensor unit beyond battery replacement. Tampering may void the warranty and compromise security.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Zigbee Door/Window Sensor Unit (Main unit with battery compartment)
- Magnet (Smaller unit)
- Mounting Hardware (e.g., adhesive tape, screws)
- CR2450 Battery (Pre-installed or included separately)

Image 3.1: Contents of the Zigbee Door/Window Sensor package, showing the main sensor unit, the smaller magnet, and adhesive mounting strips.
4. Característiques del producte
- Door/Window Monitoring: Detects opening and closing events.
- Compatibilitat amb Zigbee: Works with various Zigbee-enabled home security and automation systems (e.g., Comcast Xfinity Security systems, Home Assistant, SmartThings).
- Funciona amb bateria: Operates on a single CR2450 battery for extended periods.
- TampProtecció: Includes a tamper switch to detect unauthorized removal of the sensor.
- Detecció de temperatura: Provides ambient temperature readings (note: temperature reporting frequency and accuracy may vary by system).
5. Configuració
5.1. Instal·lació de la bateria
The sensor typically comes with a CR2450 battery pre-installed, often with a pull tab to prevent discharge. If the battery is not installed or needs replacement:
- Gently lift the white shell casing away from the beveled edges of the larger sensor unit.
- Slide the white shell off to access the internal components and battery compartment.
- Inseriu una pila CR2450, assegurant-vos de la polaritat correcta (+/-).
- Replace the white shell, ensuring it clicks securely into place.
5.2. Muntatge del sensor
The sensor can be mounted using either adhesive tape or screws (if provided). For optimal performance, ensure the sensor unit and magnet are aligned and placed within 1/2 inch (1.27 cm) of each other when the door/window is closed.
- Tria la ubicació: Select a clean, dry, and flat surface on the door/window frame and the moving part of the door/window.
- Superfície neta: Wipe the chosen areas with a clean cloth to remove dust or grease.
- Enganxar adhesiu: Apply the provided adhesive tape to the back of both the main sensor unit and the magnet.
- Sensor de posició: Mount the larger sensor unit on the fixed frame of the door or window.
- Position Magnet: Mount the smaller magnet on the moving part of the door or window, directly adjacent to the sensor unit. Ensure the alignment marks (if any) on both parts face each other.
- Alineació de prova: Close the door/window and verify that the sensor and magnet are within the recommended distance.

Image 5.1: The main sensor unit and its corresponding magnet, illustrating their relative size and appearance for mounting.

Imatge 5.2: Una imatge detallada view of the main Zigbee Door/Window Sensor unit, showing its design and potential mounting points.
5.3. Pairing with Your System
The pairing process may vary slightly depending on your Zigbee hub or security system (e.g., SmartThings, Home Assistant, Xfinity Security). Refer to your system's documentation for specific instructions. General steps are as follows:
- Activa el mode d'emparellament al Hub: Open your Zigbee hub's application or interface and initiate the
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