Keypad for garage doors – secure access without a key
PIN instead of key. Here's how to choose the right code keypad, install it correctly – and expand it as needed with key switches, wall switches or smart home systems.
Introduction
Lost your keys, hands full, family with multiple access points? A keypad for the garage door offers an elegant solution: enter your PIN, and the door opens. The key is choosing the right model (wireless vs. wired), selecting the correct mounting height, and – if necessary – combining it with a wall switch or keypad . This concise guide explains selection, installation, and maintenance, and provides direct links to tested products. The goal: secure, convenient access – without any hassle.
Table of contents
✅ Advantages & Benefits
Family codes, temporary PINs for tradespeople, no key management.
Rolling code/encryption for radio; codes can be changed quickly.
Compatible with many drives – wireless via radio or wired.
⚙️ Technology: Radio, protocols & IP protection
Wireless technology saves on cabling and is ideal for existing buildings. Wired connections offer maximum robustness – e.g., in commercial settings.
Typically 868 MHz (modern) or 433 MHz (older). The protocol must be compatible with the receiver.
For outdoor use, ensure IP protection (at least IP54). Protect the keyboard from direct sunlight/driving rain.
🧭 Selection in 60 seconds
- Check the drive: brand/receiver, frequency, protocol.
- Installation location: Outdoors = weatherproof; Indoors = near the wall of the passageway.
- Requirements: Plan for 2-3 channels (gate/light/second gate).
- Expansion: Wall switch/key switch, smart home integration possible later.
📦 Product recommendations & comparison
Selection for typical cases – please check the product page for details and scope of delivery.
| product | Radio/Protocol | Channels | Typical use | link |
|---|---|---|---|---|
| ENTRAcode+ code button (surface-mounted) | Wireless (battery-operated) | 1–n (depending on the recipient) | Private & commercial, keyless access | About the product |
| High‑Line code button (3‑channel) | Wireless, High-Line compatible | 3 | Gate, light, second gate/function | About the product |
| Select‑Line code button (2‑channel) | Radio 868 MHz | 2 | Single/dual function, quick retrofit | About the product |
| High-Line LM wall switch | Radio 433 MHz | 2 | Interior wall, fixed operating point | About the product |
| Select-Line wall switch | Radio 868 MHz | 3 | Interior wall, up to three functions | About the product |
| Marantec key switch (surface-mounted) | Wired | – | Robust outdoor solution, commercial | About the product |
🔧 Application & Assembly
- Outdoors: weatherproof, easily accessible, not directly on the road.
- Inside: next to the passageway, with a view of the gate.
- Operating height approx. 1.40–1.60 m.
- Radio: Pair receiver, assign code, test run.
- Cables: Control terminals according to plan, ensure potential-free connection.
- Create at least 2 codes (family/service) and change them regularly.
- In sunny conditions: Use a sunshade/protective roof, observe the IP rating.
💡 Practice, Acknowledgements & Mini-News
Keypad + wall switch inside → no more key chaos, secure PIN, light on channel 2.
Thank you for your photos and reviews of keypads and wall switches. Your feedback goes directly into our recommendations – helping you find the right set faster.
News: Smart Home category for garage doors expanded – App controls & starter packs as an upgrade to code keypads.
🧰 Maintenance & Care
- Wireless keyboard: Check/replace battery (manufacturer's instructions).
- Keep the keypad clean; check the seal and cover.
- Change codes regularly; immediately block lost codes.
🏗️ Trust & Advice
Specialist retailer & service: We examine photos of the receiver/controller and give a clear recommendation (frequency/protocol/channels).
Quick consultation (free of charge): Send photo + drive data – you'll receive a concise answer.
❓ FAQ
How secure are wireless keypads?
Models with rolling code/encryption are very secure. Codes can be changed immediately if necessary.
What height is appropriate?
A height of approximately 1.40–1.60 m has proven effective. The main thing is that it is easily accessible and not directly in the splash zone.
Wireless or wired.
Wireless technology can be retrofitted more quickly, while wired connections offer maximum robustness. Both are safe – depending on the application and environment.
Can I control multiple functions?
Yes – 2-3 channels are common (gate, light, second gate). See the comparison above for suitable models.
Secure access in minutes – without a key
Choose the right keypad, mount it neatly, assign codes – done. If you have any questions: a quick photo check, clear recommendation.
Discover code keypads now View key switch Upgrade radio receiver
