The BKU317 is an encrypted non-contact RFID system that works with special encrypted 125kHz ASK LESI chips that cannot be copied to locksmith studios! The controller is small in size: 45 mm long and 25 mm wide, allowing it to be installed in almost any position. It is used to control electronic locks, various other devices (interlocks in cars, control central locking of cars, switching on and off production lines, etc.), access control in lifts and more.
The encrypted RFID key operates at 125kHz and combines two keys into one. It has two parts - the encrypted part and the ordinary part. Due to this, this type of chip is extremely versatile because it can work as an encrypted key in encrypted systems and as a simple key to ordinary systems. So, you will only carry one key again!!!! The ordinary part of the chip can be copied and it will work with the ordinary systems to which it is written, but the encrypted part of the chip cannot be copied !!!
The BKU317 is controlled by a master chip, which adjusts the operation of the system and records, deletes, disables electronic chips. The master key is programmed additionally! You can see how this is done HERE! The device can also be controlled via computer, smartphone, remotely via SMS (purchased separately). The programming and operation of the system is described in the enclosed product manual.
The system works with several different readers. The price is basic, only to the controller. Reader and type of reader from Product OPTIONS!!!
Here: BK317x you can choose the kit with electromagnetic lock: Dropbolt BKB100, electromagnet EMB300, electromagnetic strike.
Technical parameters of controller BKU317: Power supply: 10 to 16 VDC, typically 12 VDC
Power consumption at rest: 30mA
Operating temperature: -40 ° to + 80 ° C
No overload protection, short circuit, polarity reversal.
Unlocking is done with an electronic key (RFID card, tag) that approaches or touches the reader of the device. An electronic key can be programmed to unlock and lock many doors (for example, home, garage, cellar, building entrance door, elevator, and more). Each electronic key is remembered in the system with an individual number, which allows it to be deleted without its presence, and all other keys to continue to function normally.
The encrypted chip can be transmitted from one Bulkey system to another BulKey system through specialized software and a data cable. If the system is plain (unencrypted), it will be ported as a simple key. It can be transferred from an ordinary system to an encrypted system, then its encrypted part is also transferred and it will function seamlessly in the new system!
Application of the Bulkey BKU317 autonomous system for electronic locking and access control of entrance doors. They control electromagnetic lock type Magnet, electronic lock with stud type Bolt, electromagnetic counter and others. The principle of operation is as follows: On the outside there is a reader with a two-color LED, which lights up in red when the lock is locked and in green - when it is unlocked. A valid electronic key is supplied to the reader, the lock is unlocked for 15s with a door sensor installed or for 5s without a door sensor and the door can be opened. When the door is closed, the lock is automatically locked (if this mode is selected). From the inside, the lock is unlocked by pushing a button when magnet or bolt locks are fitted, or by a door handle for a lock type counter.
Application of the Bulkey BKU317 Autonomous System for controlling access to elevators by switching off the floor selection buttons in the elevator cabin, the principle of action being the following: The reader is installed in the cabin, which allows or not to select the floor from the button cabinet. The reader has a two-color LED, which if lit in red indicates that the floor selection buttons are off. After submitting an electronic key programmed to the system, the reader LED lights up in green and allows the floor selection button to operate for 5 seconds (adjustable from 1 sec to 4 min). After these seconds have elapsed, the pushbutton operation is automatically disabled and the LED lights up in red again. This option allows the elevator to be called on the floors by everyone, and the choice of floor from the pushbutton in the cabin can be made only with a valid electronic key!
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.
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.
Solution to the problem of uncontrolled propagation of electronic chips !!! These proximity RFID chips have specialized cryptographic protocol Lesi and CANNOT be copied from standard devices! The encrypted RFID key is 128 bit and runs at 125kHz, combining two keys into one. The chip has two parts - an ordinary and an encrypted part. Thanks to this, it is extremely versatile - it can work as an encrypted key in encrypted systems and as a simple key to ordinary systems. So you will only carry one key again !!!! The ordinary part of the chip can be copied and it will work with the ordinary systems to which it is written, but the encrypted part of the chip cannot be copied and the duplicate will not work on the protected encrypted systems !!!
Solution to the problem of uncontrolled propagation of electronic chips !!! These proximity RFID chips have specialized cryptographic protocol Lesi and CANNOT be copied from standard devices! The encrypted RFID key is 128 bit and runs at 125kHz, combining two keys into one. The chip has two parts - an ordinary and an encrypted part. Thanks to this, it is extremely versatile - it can work as an encrypted key in encrypted systems and as a simple key to ordinary systems. So you will only carry one key again !!!! The ordinary part of the chip can be copied and it will work with the ordinary systems to which it is written, but the encrypted part of the chip cannot be copied and the duplicate will not work on the protected encrypted systems !!!
Solution to the problem of uncontrolled propagation of electronic chips !!! These proximity RFID chips have specialized cryptographic protocol Lesi and CANNOT be copied from standard devices! The encrypted RFID key is 128 bit and runs at 125kHz, combining two keys into one. The chip has two parts - an ordinary and an encrypted part. Thanks to this, it is extremely versatile - it can work as an encrypted key in encrypted systems and as a simple key to ordinary systems. So you will only carry one key again !!!! The ordinary part of the chip can be copied and it will work with the ordinary systems to which it is written, but the encrypted part of the chip cannot be copied and the duplicate will not work on the protected encrypted systems !!!