ES2109183A1 - Access control device. - Google Patents
Access control device.Info
- Publication number
- ES2109183A1 ES2109183A1 ES09502291A ES9502291A ES2109183A1 ES 2109183 A1 ES2109183 A1 ES 2109183A1 ES 09502291 A ES09502291 A ES 09502291A ES 9502291 A ES9502291 A ES 9502291A ES 2109183 A1 ES2109183 A1 ES 2109183A1
- Authority
- ES
- Spain
- Prior art keywords
- circuit
- control device
- access control
- microprocessor
- data processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Access control device. This control device comprises an adaptor unit 1 and a data processing unit 2 that are able to be connected together electrically and mechanically at will. The adaptor unit 1 comprises a means of attachment to a fixed point, input-output wire connecting units 3, 4, light indicator circuits 8, 9 for showing the on-off state of the inputs-outputs, a power supply 5, a galvanic insulation circuit 6, and a network connection circuit 7 for the device. The data processing unit 2 comprises a microprocessor 10, a permanent data memory [ROM] circuit 11, a program memory [RAM] circuit 12, a local communications circuit 13, an operation monitoring circuit 14, a calendar circuit 16, and a circuit 15 that sets the operating frequency of the microprocessor 10.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9502291A ES2109183B1 (en) | 1995-11-22 | 1995-11-22 | ACCESS CONTROL DEVICE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9502291A ES2109183B1 (en) | 1995-11-22 | 1995-11-22 | ACCESS CONTROL DEVICE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2109183A1 true ES2109183A1 (en) | 1998-01-01 |
ES2109183B1 ES2109183B1 (en) | 1998-08-01 |
Family
ID=8292248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9502291A Expired - Fee Related ES2109183B1 (en) | 1995-11-22 | 1995-11-22 | ACCESS CONTROL DEVICE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2109183B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993975A (en) * | 1975-05-30 | 1976-11-23 | Long Jr Alvin W | Automatic parking lot gate |
US4571490A (en) * | 1983-04-07 | 1986-02-18 | Amano Corporation | Parking station supervisory system |
ES2009084A6 (en) * | 1988-10-26 | 1989-08-16 | Gruhl Hartmut | Computer control system for car park |
ES2010588A6 (en) * | 1987-09-11 | 1989-11-16 | Rinaldi Massimo | Traffic control system |
GB2273596A (en) * | 1992-12-16 | 1994-06-22 | Thor Engineering Limited | Vehicle authorisation system |
WO1995011496A1 (en) * | 1993-10-22 | 1995-04-27 | Mikrokit Oy | A system of paying for the parking in a restricted area by a parking-fee device |
-
1995
- 1995-11-22 ES ES9502291A patent/ES2109183B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993975A (en) * | 1975-05-30 | 1976-11-23 | Long Jr Alvin W | Automatic parking lot gate |
US4571490A (en) * | 1983-04-07 | 1986-02-18 | Amano Corporation | Parking station supervisory system |
ES2010588A6 (en) * | 1987-09-11 | 1989-11-16 | Rinaldi Massimo | Traffic control system |
ES2009084A6 (en) * | 1988-10-26 | 1989-08-16 | Gruhl Hartmut | Computer control system for car park |
GB2273596A (en) * | 1992-12-16 | 1994-06-22 | Thor Engineering Limited | Vehicle authorisation system |
WO1995011496A1 (en) * | 1993-10-22 | 1995-04-27 | Mikrokit Oy | A system of paying for the parking in a restricted area by a parking-fee device |
Also Published As
Publication number | Publication date |
---|---|
ES2109183B1 (en) | 1998-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980101 Kind code of ref document: A1 Effective date: 19980101 |
|
FD1A | Patent lapsed |
Effective date: 20071123 |