The Complete Guide to Digital Door Locks & Smart Locks for 2025

Digital door locks and smart locks have become indispensable in modern homes and digital businesses. They make everyday life more secure, more flexible, and ultimately smarter. But what exactly do terms like "electronic door lock " or "keyless entry" mean? This comprehensive guide provides answers to all your important questions and helps you find the right solution for your home , business , or vacation home .

What is a digital door lock?

A digital door lock, also called a smart lock, is an electronic system that allows access to the door without a traditional key. Instead, it uses:

• Smartphone apps
• Fingerprint sensors
• PIN codes
• RFID chips or key fobs
• Voice assistants like Alexa or Google Assistant

Digital locks offer you more control, logging functions and convenient access management.

How does a smart lock work?

Smart locks either replace the locking cylinder or are installed over the existing lock. ELCON, for example, offers both versions: the EL20 and EL2 , which replace the existing cylinder, and the EL50 , which is simply installed over the existing lock.

In both cases, control is via an app, a gateway, or directly by entering a code. Using the app, you can assign user rights, view events, and even open or close your door remotely. While some providers require expensive additional hardware for remote control, ELCON offers a seamless solution via the ELCON Bridge .

What types of smart locks are there?

• Smart digital cylinder: replacing the locking cylinder with a digital one (e.g. EL20 or EL2 )
• Motorized Smart Locks: Electronic control via existing locks (e.g. EL50 series)
• Electronic door handles and fittings: Complete solution including handle (e.g. WIFI smartHANDLE )

While many manufacturers specialize in one product category, ELCON covers several areas and thus offers individual solutions for different requirements.

3 Advantages & Benefits of Smart Locks

1. More comfort

No more searching for keys or having them copied. Access can be granted or revoked in seconds via the app.

Thanks to the app, family members, friends, or service providers can be easily invited at any time without you having to be physically present. Changing PINs or temporary codes is also lightning fast. This means no more stress about lost keys or waiting for repairmen. Everything is managed centrally from your smartphone. managed.

Other manufacturers often require a separate account for each user, while ELCON allows user roles to be managed flexibly.

2. Greater security

• Temporary access for service providers or guests
• Real-time event logs
• Encryption according to the latest standards

With smart locks, you can precisely control who has access and when. Guests or cleaning staff receive time-limited codes that deactivate automatically. Real-time logs show you who has entered your home at any time.

Some providers store data on US servers or in third countries – ELCON stores data exclusively in Europe, in compliance with GDPR. Furthermore, modern encryption technology such as AES-256 protects your data and your home from digital attacks.

3. Flexibility & Mobility

You can Control doors, invite users, or check that everything is secure from anywhere using an app or cloud platform.

Whether you're traveling, sitting in the office, or relaxing in the garden – with Smart Locks, you have access to your home or office at any time. You can add new users or change existing permissions via the app. Remote opening is also possible, for example, if a guest arrives earlier than planned. This gives you flexibility at all times, without having to hand over keys.

4. Ideal for families, companies & hotels

Smart locks adapt to every living or working situation, whether for private homes, vacation homes, or commercial properties.

Families appreciate easy access control for children or grandparents. Businesses benefit from role permissions, protocols, and time slots. And landlords are digitizing their check-in process to offer guests a modern, contactless experience. Smart locks are versatile – and offer real added value for every target group.

Installation & commissioning

Most smart locks can be installed without drilling or wiring. Step-by-step instructions guide you through the process. The app then guides you through setup – quickly, easily, and securely. We also offer professional installation for our products.

Integration into smart home systems

Smart locks can be integrated with Google Assistant, Amazon Alexa, and common smart home platforms. While some systems require dedicated bridges or tools, ELCON offers a direct and stable connection. This allows you to open doors via voice command or automate access processes in conjunction with lights, alarm systems, or cameras.

Conclusion

Smart locks are an investment in convenience, security, and control. Whether you want to make your home smarter, run your business more efficiently, or offer guests a modern experience, ELCON has the right solution for you.

Compared to many international providers, ELCON scores with local manufacturing, data protection compliance, and excellent support. Now is the ideal time to switch to digital access!