EU/ euro cylinder door locks compatibility requirements

  • Standard EU cylinder.

  • EU cylinder with knob (we suggest to change your cylinder to one with key on both sides, if not use universal adapter)

  • Check that your lock has a flat surface of at least 50% of contact surface with the EU adapter mount. (A - 55mm; B - 54mm)

  • Use Keymitt Smart Lock only on cylinders with emergency function, that is cylinders which can be locked and unlocked using a key from the outside while another key is inserted on the inside.

  • The maximum and minimum height that the key can stand out from the lock surface (A - min 10mm; B - max 48mm). Tha maximum and minimum key dimensions (C - 40mm; D - 7.5mm)
  • Minimum distance between the center of the keyhole and nearest obstacle should be of a minimum of 35mm (door edge, handle base etc.)

Keymitt will not be compatible with EU/ euro cylinder door locks that:

  • are turned 90 deg and stay horizontally.

North American and Japanese door locks compatibility requirements

  • The distance from the center of lock till the elevation mount should have maximum of 28mm (C) and in order for the thumb turn to fit into the US/JP adapter, the maximum radius of the thumb turn of the lock should be of 27mm (A).

  • The minimum distance from center of the lock till door border or other obstacles is 35mm (A) and the height of the shaft of the lock minimum 30mm (B).

US/JP door not compatible

  • Not standard door lock (round shaped door locks)

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