Key card, alarm off key, Dialock

For EFL 3C and EFL 1C

Art. no. 917.42.131

  • Overview of advantages and usage areas
  • Programming

    You have decided to install a furniture lock.

    Now you can define the procedure that is used to program the electronics, and decide which key (user key) will be given authorisation to open the lock.

    You have the choice between two programming methods:

    • Key card programming for small projects (Stand Alone SA)
    • Software programming for large projects and extensive functionality (SW)

    Overview of advantages and usage areas:

    Stand-alone mode SA

    Software SW

    Key card programming is ideal for furniture containing up to about 20 locks and 20 keys. The advantages thereof are low administrative cost and ease of use.

    The authorisation for the locks is assigned to an electronic key (user key) using a programming key card.

    If the authorisation is to be withdrawn, it is deleted using a clearing key card and the relevant electronic key (user key) that is to be cleared.

    Continue to page MB 6.49

    The Häfele employee or project area specialist who is responsible for you will assist you with the planning.

    The authorisations are managed on a PC using special software. An encoding station connected to the PC then transmits the data to the MDU 100 mobile data unit, which transfers the data to the furniture terminal via infrared or cable.

    The electronic keys (user keys) are programmed on the encoding station.

    The advantage of the software is the visual display and management of the authorisations on the PC and extended functionality such as group definitions, series programming, setting the date and time, incorporation of external software, etc.


    Complete your selection

    Key card, alarm off key, Dialock

    For EFL 3C and EFL 1C

    For EFL 3C and EFL 1C

    Art. no. 917.42.131

    Art. no. 917.42.131

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    Article details


    Alarm off key for macro 917.42.136/137


    Tag-it™ ISO


    FT 120 furniture terminals that are programmed with macros 917.42.136/137, can be unlocked for long periods with the alarm off key without triggering an alarm (e.g. for equipping a secured display window). The door open alarm is automatically activated when the door is closed

    Area of application

    Only for use in combination with macros 917.42.136/137




    54 × 85 mm (credit card size)
    Show more information
    Corporate Office: Häfele Malaysia,
    Phone: +603 5569 2526, E-Mail: