RU33251U1 - A system for collecting and processing information from security alarm systems and access control to an object - Google Patents

Abstract

A system for collecting and processing information from security alarm systems and access control to an object containing a security detector unit, an information processing unit with a database server, including an information input-output adapter and a processor, the information processing unit, in turn, is connected with checkpoints and a linear controller, characterized in that the linear controller is additionally equipped with I / O adapters, a microprocessor, a storage device with data memory, a source of backup ele power supply and real-time clock, while the input of the controller is equipped with direct and feedback with an input-output device that regulates the on and off of the block of executive devices containing video surveillance, warning and alarm devices, and the outputs of the linear controller are equipped with direct and feedback with the information processing unit , as well as checkpoints equipped with passage sensors, locking devices and pass readers.

Description

The invention relates to alarm systems equipped with units for collecting and processing information and controlling access control at protected sites.

The well-known “Alarm system” “Dew containing unauthorized access sensors, a receiver equipped with an antenna, and a transmitter equipped with an antenna and including a power supply unit, a signal conditioning device connected in series, a power amplifier and a harmonic filter connected to the output from the antenna input, a code lock is entered into the system, and an operating mode control unit and an encoder timer are connected to the transmitter, connected by a power input to the first output of the power supply, by a code output - to the input of the device ation signal and the output signal - to the first input of the operation mode control unit, a first output connected to the control input of the encoder timer, the second output - with an input power signal forming apparatus and a power amplifier. RF patent No. 2069055 IPC: 6 G 08 С 13/00 date publ. 11/10/96

The closest analogue to the proposed technical solution is the "Radio-channel system for collecting and processing information for the central protection of vehicles, real estate, people and animals, containing stationary alarm systems. Each of which includes a unit of stationary security detectors and an information collection and processing center, which includes a remote control terminal device using a radio channel and a central monitoring console, which includes an information processing processor and an information input adapter board, the inputs of the specified controller of security detectors are connected to the outputs of the block of stationary security detectors, and the first stationary object terminal device is made with the possibility of th transmission to the second stationary terminal The object code messages received directly or via a data network microcellular of burglar alarm systems and of the information collection and processing center introduced by the central radio modem connected to a terminal device and a console associated with a standard fixed radio service network. RF patent No. 2198800 IPC: 7 G 08В 13/00; At 60 R 25/00 date publ. 02/20/2003

The technical result includes increasing the reliability of the system, expanding the protected area of the enterprise and increasing the effectiveness of the operation of security sensors and alarm devices.

Achieving this result is ensured by the fact that the system for collecting and processing information from security alarm systems and access control controls for an object contains a security detector unit, an information processing unit with a database server, including an information input-output adapter and a processor. Processing unit

-information associated with checkpoints and a line controller. The linear controller is additionally equipped with I / O adapters, a microprocessor, a storage device with data memory, a backup power source and a real-time clock. The input of the controller is equipped with direct and feedback with the input-output device, which regulates the on and off of the block of actuating devices containing video surveillance, warning and alarm devices. The outputs of the linear controller are equipped with direct and feedback with the information processing unit, as well as with checkpoints equipped with passage sensors, locking devices and pass readers.

The system for collecting and processing information from security alarm systems and access control to an object is illustrated by the drawing of FIG. 1 and consists of checkpoints 1, server 2 with a database 12 and a linear 3 controller, a block of security detectives 4, an input / output device 5, which controls a block of executive devices 6, including video surveillance, warning and alarm devices. Checkpoints 1 contain pass readers 7, locking devices 8 and pass sensors 9 Checkpoints may be the fifth number, depending on the size of the object. Server 2 with the database 12 is also equipped with an input-output adapter 10 and a central processor 11. The linear 3 controller contains input-output adapters 13, microprocessors, memory devices 15 with data memory, a real-time clock 16, and a backup power supply 17.

The system works as follows: upon initial startup

system database 12 data server 2 database is copied by the processor And the central through the input-output adapter 10 and adapters 13 input-input to the data memory 15 by the control of the linear controller 3. In the future, the database server 2 is used only to update the controller 3 databases

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-3 linear and, if necessary, for operational management of the system. Access control is as follows. Upon presentation of a pass at checkpoint 1, pass readers 7 transmit an individual pass code through input / output adapters 13 to processor 14. The required address sequence is sent from processor 14 to data memory 15, and data from data memory 15 is sent to processor 14. Request of the current time comes from the processor 13 to the real-time clock 16, and the current time code comes from the clock 16 to the processor 14. According to the received data, the processor 14 develops a decision on the possibility of access through checkpoint 1 Noah. If the decision is positive, the processor sends an opening command to the device that locks 8. When crossing point 1 with an allowed person, the signals from the passage sensors 9 are sent to the processor 14, and the processor 14 transmits a closing command to the locking device 8, and information about the pass code, time and direction of crossing of point 1 of the checkpoint in the data memory 15. In case of unauthorized exposure to the protected object, an alarm message is received from the security detector unit 4 to the input / output device 5, and then through the input / output adapters 13 to the processor 14, which writes the alarm message to the data memory 15 and receives instructions for responding to this from the data memory 15 alarm message. If necessary, the processor 14 sends through the I / O adapters 13 to the input / output device 5 a command to turn on the corresponding actuating devices 6. As the actuating devices 6, video surveillance devices, warning and alarm devices, lighting devices, etc.

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At the request of the database server 2, the processor 14 selects from the data memory 15 the accumulated information about the events that occurred and through the input-output adapters 13 and 10 transfers it to the central processor 11, which in turn stores this information in the database 12.

In the event of a deliberate or emergency shutdown of the system’s power supply voltage, the data memory 15 and the real-time clock 16 automatically switch to the backup 17 power supply, which allows the linear controllers to save 3 databases and real time.

Up to 31 linear controller 6 can be connected to the communication line 18. The system has the ability to connect to each controller 3 linear another 31 controller slave linear (not shown in the diagram), the result is a system containing up to 992 controllers. This allows you to build an access control and security system for a very large facility.

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Claims (1)

A system for collecting and processing information from security alarm systems and access control to an object containing a security detector unit, an information processing unit with a database server, including an information input-output adapter and a processor, the information processing unit, in turn, is connected with checkpoints and a linear controller, characterized in that the linear controller is additionally equipped with I / O adapters, a microprocessor, a storage device with data memory, a source of backup ele power supply and real-time clock, while the input of the controller is equipped with direct and feedback with an input-output device that regulates the on and off of the block of executive devices containing video surveillance, warning and alarm devices, and the outputs of the linear controller are equipped with direct and feedback with the information processing unit , as well as checkpoints equipped with passage sensors, locking devices and pass readers.