FIELD: protection against unapproved access.
SUBSTANCE: electronic lock control device has code receiving unit 1, actuating device selection unit 2, memory unit 3, code selecting unit 4, control unit 5. Code comparison unit 6, logic unit 7, switch 8, counter 9, outputs 9 and inputs 12. Effect is achieved due to introduction of count input into code receiving unit 1, actuating device selection unit 2, code selection unit 4, and counter 9; second input - into logic unit; group of inputs and group of outputs 3 and 4 into comparison unit. New connections between functional units are also provided.
EFFECT: simplified design.
6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONTROL DEVICE OF ELECTRONIC CODE LOCK | 2001 |
|
RU2195541C1 |
| ELECTRONIC LOCK | 2002 |
|
RU2221921C2 |
| CONTROL DEVICE OF ELECTRONIC LOCK | 2003 |
|
RU2239037C1 |
| ELECTRONIC LOCK CONTROLLER | 2006 |
|
RU2345203C2 |
| ELECTRONIC CODE LOCK | 2003 |
|
RU2239038C1 |
| ELECTRONIC CODE LOCK | 2001 |
|
RU2187612C1 |
| CONTROL DEVICE FOR CODED LOCK | 2003 |
|
RU2247205C1 |
| DEVICE FOR CONTROL OVER ELECTRON LOCKS | 2001 |
|
RU2198276C1 |
| ELECTRONIC LOCK CONTROLLER | 2006 |
|
RU2345204C2 |
| ELECTRONIC LOCK | 2015 |
|
RU2582450C1 |
