Electromagnetic Bolt lock (Fail safe) for hidden installation with status indication -BKB105

Electromagnetic Bolt lock (Fail safe) for hidden installation is universal. Its dimensions allow it to be installed in any place and position on any type of door. Extremely strong and suitable for armored, aluminum, PVC, wooden, metal and especially thin profile doors.

Bolt-type electromagnetic lock BKB105 differs from BKB104 in that it has an output for the state of the lock – whether the spike is out or retracted. While the BKB104 only reports the position of the door -open/closed.

The BKB105 lock is used to lock and control access to doors with mandatory emergency safety – general entrance doors, internal office doors, doors in industrial, public and office buildings and premises, and others. Due to the fact that the lock is emergency safe and the overall dimensions are extremely small, it allows the lock to be installed on partitioned office, corridor and entrance doors. Its installation can be build-in (hidden) in the cash register or door, or external.

Unlike ordinary mechanical locking systems, where the lock is located directly behind the lock and thieves know exactly where to attack – the BKB105 lock can be located anywhere in the door frame, regardless of where it is unlocked. This would make a targeted attack on the lock extremely difficult.

If the lock is installed on the movable part of the door, a suitable transitional element must be selected, ensuring reliable passage of electrical signals from the stationary to the movable part (Read more HERE)

Bolt-type electromagnetic lock BKB105 consists of 2 parts – the body of the lock and the counter plate. The distance between them must be less than 8 mm to ensure that the stud will fit into the hole in the plate.
There are 5 wires: Red (+), Black (-), Orange (24V), Green (NO), White (COM)
Setting the time delay, 0/ 3/ 6 sec.

*BKB105 can wotk both with 12V and 24V

The most suitable control of this lock is the mini controllers developed by us, models Bulkey BKU417, BKU517 (for RFID keys) and Bulkey BKU419, BKU519 (for iButton keys), which can be hidden in the windows or in the door. Despite their small size, they combine in one: key reader, control of: lock, buzzer, button (including from intercom systems), have an output for connecting to a computer, through which, in addition to the Master key, you can control the status of user keys.

Advantages of Bolt type electromagnetic locks:
* completely hidden internal installation;
* it is not understood about the presence of this type of lock;
* the exact location of the lock, which protects it from encroachments, is not understood;
* emergency safe (if there is no emergency power supply, when the power supply fails, it automatically unlocks);
* provides serious locking;
* management only by electronic means;
* possibility to unlock using a button;
* built-in sensor for monitoring the position of the door – open/closed;
* small dimensions – possibility of installation in aluminum joinery;
* installed on any type of door;
* installed on external or internal opening of the door;
* control from an intercom center;
* requires a very well fixed door;
* minimum power to move the spike – requires mandatory free movement.