Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your DEXTER PP120 Smart Digital Handle Lock. Please read this guide carefully before attempting to install or operate the lock to ensure proper functionality and safety. Keep this manual for future reference.
Caractéristiques du produit
The DEXTER PP120 Smart Digital Handle Lock offers multiple convenient and secure access methods:
- Contrôle de l'application : Unlock and manage your lock remotely via a dedicated smartphone application.
- Reconnaissance des empreintes digitales : Fast and secure access using registered fingerprints.
- Accès clé : Traditional mechanical key override for emergency situations.
- Numeric Passcode: Keypad entry with a customizable numeric code.
- Unlock Card: Convenient access using RFID unlock cards.
- Étanchéité IP53 : Designed to withstand splashes and dust, suitable for various environments.
- Connectivité Wi-Fi : Seamless integration with your home network for remote management and monitoring.

This image illustrates the DEXTER PP120 Smart Digital Handle Lock, highlighting its key features: App control, fingerprint recognition, key access, numeric passcode, unlock card functionality, IP53 water resistance, and Wi-Fi connectivity. The image also includes a table detailing model variations (PP120 and PP120 WIFI) with their article numbers, type (Embutir - Mortise), finish (Negro - Black), and master quantity.
Contenu du colis
Avant de commencer l'installation, veuillez vérifier que tous les composants suivants sont inclus dans votre colis :
- Front Handle Assembly (with keypad and fingerprint sensor)
- Ensemble de poignée arrière (avec compartiment à batterie)
- Corps de serrure à mortaise
- Plaque de gâche et boîte de gâche
- Vis de montage et accessoires
- Physical Keys (Emergency Override)
- Unlock Cards
- Manuel d'utilisation
Configuration et installation
Proper installation is crucial for the lock's performance. If you are unsure about any step, consult a professional locksmith.
- Préparation de la porte : Ensure your door meets the lock's specifications regarding thickness and backset. Use the provided template to drill necessary holes if your door is not pre-drilled for a smart lock.
- Installation de serrure à mortaise : Insert the mortise lock body into the edge of the door. Secure it with the provided screws.
- Handle Assembly Installation: Connect the cable from the front handle assembly to the rear handle assembly. Carefully align and insert the spindle and mounting posts through the mortise lock. Secure both handle assemblies to the door using the provided screws.
- Installation de la batterie : Open the battery cover on the rear handle assembly. Insert four (4) AA alkaline batteries, ensuring correct polarity. Close the battery cover.
- Téléchargement et couplage de l'application :
- Download the DEXTER smart lock application from your device's app store.
- Créez un compte et connectez-vous.
- Follow the in-app instructions to add your new lock. This typically involves activating Bluetooth on your phone and bringing it close to the lock.
- Once paired via Bluetooth, the app will guide you through connecting the lock to your home Wi-Fi network for remote access and advanced features.
- La configuration initiale: Set up an administrator passcode and fingerprint through the app immediately after pairing.
Mode d'emploi
Déverrouillage de la porte
- Utilisation de l'application : Open the DEXTER app, select your lock, and tap the unlock icon.
- Utilisation des empreintes digitales : Place a registered finger flat on the fingerprint sensor located on the handle. The lock will unlock if the fingerprint is recognized.
- Using Numeric Passcode: Touch the keypad to activate it. Enter your registered 6-10 digit passcode, followed by the '#' key.
- Using Unlock Card: Present a registered unlock card to the card reader area on the front handle. The lock will unlock upon successful recognition.
- Using Physical Key: In case of battery depletion or electronic malfunction, insert the physical key into the emergency keyhole (usually hidden) and turn to unlock.
Verrouillage de la porte
- Verrouillage automatique : The lock is designed to automatically re-lock after a preset time (configurable in the app) once the door is closed.
- Manual Locking (from inside): Lift the handle upwards from the inside to engage the deadbolt.
- Manual Locking (via App): Use the DEXTER app to remotely lock the door.
User Management (via DEXTER App)
The DEXTER app allows you to manage access for various users:
- Ajout d'utilisateurs : Grant access to family members or guests by adding their fingerprints, creating unique passcodes, or assigning unlock cards.
- Modifying Access: Change existing passcodes, update fingerprints, or set time-limited access for specific users.
- Suppression d'utilisateurs : Revoke access by deleting user profiles, fingerprints, passcodes, or unlock cards.
- Journaux d'accès : View a history of who entered and when (requires Wi-Fi connection).
Entretien
To ensure the longevity and optimal performance of your DEXTER PP120 lock, follow these maintenance guidelines:
- Remplacement de la batterie : Replace all four AA batteries when the low battery warning is indicated by the lock or in the app. Always use new, high-quality alkaline batteries. Do not mix old and new batteries or different battery types.
- Nettoyage: Essuyez la surface de la serrure avec un chiffon doux et sec. Évitez d'utiliser des nettoyants abrasifs, des solvants ou des produits chimiques agressifs, car ils pourraient endommager la finition et les composants électroniques.
- Mises à jour du micrologiciel : Regularly check the DEXTER app for available firmware updates. Installing updates ensures your lock has the latest features, security enhancements, and bug fixes.
- Contrôle mécanique : Periodically check that all screws are tight and the handle operates smoothly. Do not force the handle if it feels stiff.
Dépannage
If you encounter issues with your DEXTER PP120 lock, refer to the following common problems and solutions:
- La serrure ne répond pas :
- Vérifiez les niveaux de batterie et remplacez-les si nécessaire.
- Ensure the lock is properly installed and all cables are connected.
- If using the app, ensure Bluetooth is enabled and you are within range.
- Empreinte digitale non reconnue :
- Assurez-vous que votre doigt est propre et sec.
- Try placing your finger in different positions on the sensor.
- Si les problèmes persistent, supprimez puis enregistrez à nouveau votre empreinte digitale dans l'application.
- Numeric passcode not working:
- Ensure you are entering the correct passcode followed by the '#' key.
- Check if the passcode has expired or been disabled in the app.
- Problèmes de connexion Wi-Fi :
- Vérifiez que votre réseau Wi-Fi domestique est actif et stable.
- Ensure the lock is within range of your Wi-Fi router.
- Try reconnecting the lock to Wi-Fi through the DEXTER app settings.
- Lock is jammed or stiff:
- Do not force the handle.
- Vérifiez qu'aucun obstacle ne se trouve dans le cadre de la porte ou dans la mortaise.
- Ensure the lock is correctly aligned and installed.
Caractéristiques
| Spécification | Détail |
|---|---|
| Marque | DEXTRE |
| Nom du modèle | Dexter Pp120 |
| Numéro de modèle | Dexter Pp120 |
| Type de serrure | Serrure électronique |
| Méthode de contrôle | Application |
| Connectivité | Bluetooth, Wi-Fi |
| Résistance à l'eau | IP53 |
| GTIN / UPC | 633349060758 |
Garantie et assistance
For detailed warranty information, product registration, and technical support, please visit the official DEXTER website or contact DEXTER customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.