• Overview
  • Installation
  • Tech Specs

Tag for KeyPad Plus

Encrypted contactless key fob for keypad

Access to the security system quickly

Present Tag to the keypad reader to disarm the security system. You can manage security settings with this copy-protected fob without a password, user account, or access to the Ajax app.

Highest level of data protection

KeyPad Plus uses DESFire® technology to instantly and securely identify users. It is the best-in-class contactless option for identifying a user through card or key fob.

Based on the international ISO 14443 standard, DESFire® combines robust 128-bit encryption with copy protection. This technology is also employed in European capital transit systems and NASA access systems.

Total command within the app

Each fob's name and access restrictions can be customised in the app. Because every activity is documented in the event log, you always know who and when the security setting was changed. Tag access permissions may be terminated or limited instantly by a system administrator.

Simple connection

All you need to do to add Tag to the system is open the Ajax app, go to the settings, and tap the key fob on the keypad.

Tech Specs

Communication technology
Operating standard
ISO 14443-А (13.56 MHz)
Protection from signal interception
Possibility to assign the user
Maximum number of bound hubs
Up to 13
KeyPad Plus
Operating temperature range
From –10°C to +40°C
Operating humidity
Up to 75%
Overall dimensions
45 × 32 × 6 mm
7 g