1. Introducció
Thank you for choosing the Renkforce 751402 IP65 Touchscreen Keypad Code Lock. This device offers a secure and convenient access control solution, suitable for both indoor and outdoor environments. Its robust, waterproof zinc housing and modern glass surface with white backlighting ensure durability and aesthetic appeal.
This manual provides essential information for the proper installation, operation, and maintenance of your code lock. Please read it thoroughly before use to ensure optimal performance and safety.

Imatge: Frontal view of the Renkforce 751402 IP65 Touchscreen Keypad Code Lock, showcasing its sleek design and illuminated numeric keypad.
2. Instruccions de seguretat
To prevent damage or injury, observe the following safety precautions:
- Llegiu atentament totes les instruccions abans de la instal·lació i el funcionament.
- Ensure the power supply meets the device's requirements. Incorrect voltage pot causar danys.
- Do not attempt to open or modify the device. This will void the warranty and may cause malfunction.
- Mantingueu el dispositiu allunyat de camps electromagnètics forts.
- If the device is damaged, do not use it. Contact qualified personnel for repair.
- This product is IP65 rated for water and dust resistance, making it suitable for outdoor use. However, avoid submerging it in water.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents i en bon estat:
- Renkforce 751402 IP65 Touchscreen Keypad Code Lock Unit (1x)
- Maquinari de muntatge (cargols, tacs de paret)
- Manual d'instruccions (aquest document)
4. Configuració i instal·lació
The Renkforce 751402 is designed for surface mounting (on-wall installation). Professional installation is recommended for electrical connections.
- Trieu una ubicació: Select a suitable, secure location on a wall, ensuring it is within reach of necessary wiring (power, door strike, alarm, etc.). The IP65 rating allows for outdoor placement.
- Marca els punts de perforació: Use the device or a template to mark the drilling points for mounting screws on the wall.
- Forats: Drill holes at the marked points and insert appropriate wall plugs if necessary.
- Cablejat: Connect the necessary wires (power, lock control, alarm output, door contact input) to the terminal block inside the unit. Refer to the wiring diagram provided with the product for specific connections. Ensure power is disconnected during wiring.
- Muntar la unitat: Secure the code lock unit to the wall using the provided screws.
- Aplicar potència: Once securely mounted and wired, connect the power supply. The keypad should illuminate, indicating it is ready for operation.

Imatge: Anglesa view of the Renkforce 751402 Code Lock, showing its side profile and robust construction suitable for wall mounting.
5. Instruccions de funcionament
The Renkforce 751402 features a touchscreen keypad with backlighting for easy operation. It supports up to 99 user codes, offering over 100 million possible code combinations.
5.1. Initial Setup and Master Code
Upon first power-up, the device will be in a default state. You must set a master code to manage user codes and settings. Refer to the specific programming guide included with your product for the exact sequence to set the master code. Typically, this involves entering a default administrator code (e.g., 123456) followed by a programming key, then entering your new master code.
5.2. Afegir codis d'usuari
To add a new user code:
- Enter the Master Code, followed by the programming key (e.g., '*').
- Select the option to add a new user code (e.g., '1').
- Enter the desired new user code (e.g., 4-6 digits).
- Confirm the user code by entering it again or pressing a confirmation key (e.g., '#').
- The device will typically provide an audible or visual confirmation of successful programming.
5.3. Opening the Lock
To open the connected lock:
- Touch the keypad to activate the backlighting.
- Introduïu un codi d'usuari vàlid.
- Press the confirmation key (e.g., '#').
- The lock will disengage for a preset duration, allowing access.
5.4. Deleting User Codes
To delete a user code, follow a similar process to adding, but select the delete option and enter the specific user code to be removed.
6. Manteniment
The Renkforce 751402 code lock requires minimal maintenance due to its durable construction and IP65 rating.
- Neteja: Netegeu la superfície del vidre amb un drap suau iamp cloth. Avoid abrasive cleaners or solvents that could damage the finish or touchscreen.
- Inspecció: Periodically check the mounting screws for tightness and inspect the wiring for any signs of wear or damage.
- Protecció del medi ambient: While IP65 rated, extreme weather conditions (e.g., prolonged direct sunlight, heavy ice buildup) may affect performance. Ensure proper drainage around the unit if installed outdoors.
7. Solució De Problemes
If you encounter issues with your Renkforce 751402, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| El teclat no s'encén. | Sense font d'alimentació o cablejat defectuós. | Check power connections and ensure the power supply is active. Verify wiring according to the diagram. |
| Code not accepted. | Incorrect code entered or code not programmed. | Ensure the correct code is entered. Verify the code is programmed correctly. Try resetting the device to factory defaults (if applicable, refer to specific product guide) and reprogramming. |
| Lock does not open after correct code. | Faulty lock mechanism or wiring to the lock. | Check the wiring between the code lock and the door strike/lock mechanism. Test the lock mechanism independently if possible. |
| El teclat no respon. | Software glitch or severe power issue. | Disconnect power for 30 seconds, then reconnect. If the issue persists, contact support. |
8. Especificacions
Technical details for the Renkforce 751402 IP65 Touchscreen Keypad Code Lock:
| Característica | Detall |
|---|---|
| Fabricant | Renkforce |
| Número de model | 751402 |
| Dimensions (A x A x P) | 80 x 120 x 35.5 mm |
| Pes | 510 grams |
| Material | Zinc |
| Mètode de control | Toca |
| Tipus de bloqueig | Teclat |
| Característiques especials | Alarm output, Tamper contact, Door contact input |
| Aplicacions recomanades | Outdoor equipment, Vehicles, Storage areas |
| Classificació IP | IP65 (impermeable) |
| Combinacions de codis | Més d'100 milió |
| Number of Codes | 99 codis possibles |
| Font d'alimentació | Hand-operated (refers to manual input, not battery) |
| Primera data disponible | 15 de gener de 2020 |
9. Garantia i Suport
Renkforce provides a minimum 2 any de garantia from the date of purchase for this product. This warranty covers defects in materials and workmanship under normal use.
If you experience any issues with your Renkforce 751402 code lock, or require technical assistance, please contact your retailer or the Renkforce customer support team. Have your purchase receipt and product model number (751402) ready when contacting support.






