Fail-safe: Power to lock.

With LED and door position detection output: LED indicates the door is unlock - red, Green indicates the door is lock. No residual magnetism, no mechanical damage. 90 degrees open for all kinds of doors with frame.

The most  appropriate management of this lock are developed by us mini devices models BKU417 (for RFID keys) and BKU419 (key type iButton), which can hide in millwork or the door. Despite its small size, they combine in a reader keys management: lock, buzzer button (incl. intercom systems), there is output for connection to a computer through which, besides Master key, you can control the state of the consumer keys.

The lock Bulkey BKB100 is an all-metal construction electric bolt with 1000kg holding force. The bolt is made of 304 stainless steel solid bar by CNC lathe and with anti-burglar design to meet the standard of special security requirements. It can be worked in the temperature of 60 ℃ or 20 ℃ below zero based on the all-metal linkage parts. With the multiple designs of durable magnetic valve, special photoelectric control system, ultra-low temperature and power consumption design, anti-intrusion and smart circuit. Its dimensions allow installation in any location and position of all types of doors. Extremely robust and suitable for armored, aluminum, PVC, wood, metal and particularly for doors with thinner profiles. Its installation can be buried (hidden) in the frame or door or external

The most  appropriate management of this lock are developed by us mini devices models BKU417 (for RFID keys) and BKU419 (key type iButton), which can hide in millwork or the door. Despite its small size, they combine in a reader keys management: lock, buzzer button (incl. intercom systems), there is output for connection to a computer through which, besides Master key, you can control the state of the consumer keys.

Mobile GSM communicator Valcor GSM521 with microprocessor control and built-in GSM for remote control of the new generation systems for access control Bulkey , their modifications and others with SMS such as: control of user keys, change of settings etc. GSM communicator Valcor GSM421 can to record up to 128 user phone numbers, thanks to which it can be used to control access to doors and elevators via free call.

It's used for sound signalling. The buzzer has its own generator and cables. Operating voltage DC12V

Electronic keys iButton type are extremely ergonomic, comfortable and reliable, with a very long  life and a high level of security . They play the role of a modern and different key-ring. On custommers’ request, the chip on the electronic key can be embedded in a variety of shapes and objects - in the form of a ring, necklace, bracelet, cufflinks etc.

Method of reading:

Contact code: 512-bit;

Type of code: encrypted

Mechanical properties: extremely durable;

Advantages: ergonomic, easy to be used and carried.

Switching power supply modules convert AC90V~240V voltage to DC12V voltage with a maximum load of 2A

Мodule with automatic charger and used to supply consumers with 12V DC voltage, consuming up to 2 A current.

1. Serves to break the unlock button when an alarm system to the locking system;

2. To control buttons in the elevator when you put access control for elevator;

3. Using the starting 2 and 3 models GSM 41 and alarm RES3G2, when you need to use a relay.

Used to connect an intercom system to the door lock system. Input Voltage - 10 ~ 14 V. With protection from damaged (constantly pressed) door intercom buttons.

Waterproof metal illuminated button.
Mounted on the inside of the room and is used for convenience - to quickly and easily open the lock without an electronic key.
The integrated LED is connected to the corresponding output LED of the locking system BulKey.
In addition to unlock used for selecting programmable functions at the controls of electronic locking systems BulKey.