Flexible access control without network connection


Flexible Zutrittskontrolle

With offline access control, you have an economical security component with great convenience. Our autonomously functioning offline locking components of the Opendor product line (Opendor card) do not require a network connection and offer you a fast and reliable security solution.

The special feature of Opendor card is its easy integration into the IF-6020 and IF-6040 access control systems. An additional advantage is the compatibility of existing badges such as LEGIC and MIFARE, which are used for existing access control and time recording systems. All data and authorisations of the online solution that are stored on the employee badges also apply to the offline system.

This makes the Opendor locking components the perfect extension for your access control.

Find more information in our Opendor brochure.



Opendor card



NetworkOnCard: maximum security - minimum effort


Flexible Zutrittskontrolle

The NetworkOnCard system effectively integrates the offline locking components into a comprehensive security solution. It ensures the data transfer of individual access rights for the offline terminals. These are transferred directly to the ID cards of your employees and activated at an online terminal when the first booking is made.

The offline system is designed in such a way that authorisations can also be assigned on a daily basis. In addition, offline rights can be restricted to such an extent that lost badges can be blocked within a few hours or automatically expire after the validation period. This provides you with maximum security at a comparatively low cost. The entire installation and commissioning of our offline products takes place without wiring.



Flexible Zutrittskontrolle

Possible applications for offline locking components are, for example:

  • Doors and entrances
  • Roller and garage doors
  • Sliding doors, lockers and furniture cabinets

The Opendor product family is currently available in offline (Opendor card) and wireless (Opendor air) versions. These include the Cabinet Lock (IF-261) and the Door Handle (IF-271). In addition, all Opendor card products can be upgraded to Opendor air at any time.


Your advantages at a glance:

  • Uncomplicated and simple installation without cable laying
  • No drilling required for standardised doors and cabinets
  • Convenient one-handed operation with acoustic and visual feedback
  • Upgrade from Opendor card to Opendor air possible at any time
  • Long battery life: up to 200,000 openings without changing batteries   
  • Battery status signalled by LEDs
  • Investment protection through the latest technology



Interflex Datensysteme GmbH
Epplestraße 225 (Haus 3)
70567 Stuttgart
+49 711 1322 - 0
Email: interflex.info@allegion.com

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