dormakaba Key
cylinder at a glance

Modular function that allows replacement of only the core cylinder on the spot, making it possible to assemble two identical cylinders for one door and two locks on site. This saves the cost and time of cylinder replacement.

The “Key Registration System” is a system in which the owner's information, key number, PIN number, and product serial number (triple No. authentication) are registered at the time of purchase.

This completely blocks unauthorized spare key production and also prevents key owner impersonationt. In addition, users can register keys and order spare keys online via the Internet for enhanced convenience.

Registered personal information is strictly protected in accordance with the ISMS (Information System Management System) acquired on May 25, 2005.

A cross shaped movable element in the key increases protection against illegal duplicate keys and provides that you win an a plus in security. The Kaba star cross key can lock and unlock its designated lock cylinders only if the active element in the key coincides with the security elements in the lock cylinder.

Modular function that allows replacement of only the core cylinder on the spot, making it possible to assemble two identical cylinders for one door and two locks on site. This saves the cost and time of cylinder replacement.

Master Keys

• A single master key can be used to lock and unlock multiple cylinders.
• A single master key can be used to lock and unlock multiple cylinders with different cylinders.

Reverse master key

• A single master key can be used to lock and unlock multiple cylinders in a shared entrance.

Cross Master Key

• A master key or individual keys can be used to operate a specific key of a different group.
• The master key or individual keys can be used to operate a specific key of a different group.

Construction Key

• Construction keys can be used during construction, and can be deactivated after construction.
• Construction key can be disabled after construction.

By attaching the evolo keycap (Legic), which incorporates a contactless IC chip, a single key can be used with a contactless reader and cylinder.