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ID: 190663

UNUSUAL ELECTRONIC LOCKER - PRINTED PLATES

Retired

UNUSUAL ELECTRONIC LOCKER - PRINTED PLATES

Producer: AVT

The device can be used as an unusual electronic lock. It is also an educational toy and an example of an interesting work principle. Of course, the lock can work with different types of actuators.
To open the lock, put in a slot located, for example, on the door of a protected room, a special key - a tiny plate with two contacts - pins, and then press the button. The system will check if the elements set in the key are correctly selected and will unlock the executive system. The pattern is a combination of two resistors and a capacitor, and a chance to make a simple electronic way of 'pick-up' - a small one. This is due to the analog character of the lock's work.

The device is especially recommended to everyone who wants to protect and monitor

Selected parameters:

  • key system - analog
  • operation consists in comparing the reference system with the RC circuit
  • an infinitely large number of combinations - keys
  • operation signaling - LED diode
  • switching on the input circuit for approx. 1s
  • any executive system, e.g. a relay
  • easy assembly and commissioning
  • possibility of battery power supply
  • power supply - 9-15Vdc
  • in the set, printed circuit boards and documentation
    A version with a set of independent components is available
      Detailed description in
EdW 6/08

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190663

Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl

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