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Wiring-free access control card reader

A card reader and card reader technology, which is applied in the field of wiring-free access control card readers, can solve problems such as difficult installation of access control, and achieve the effects of saving manpower, avoiding damage, and facilitating installation

Inactive Publication Date: 2015-03-25
LIUZHOU LIANDA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wiring-free access control card reader, aiming to solve the problem of difficult installation of access control

Method used

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  • Wiring-free access control card reader

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Experimental program
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Effect test

Embodiment Construction

[0009] figure 1 It shows a schematic diagram of a wiring-free access control system provided by the present invention. The access control card reader is mainly composed of an access control host, a wireless module and an access control card reader. The access control host is connected to the wireless module through a Wiegand interface. Connect, the wireless module is connected with the access control card reader, the wireless module is mainly composed of a main control single-chip microcomputer and a wireless transceiver, and the access control card reader is mainly composed of a main control single-chip microcomputer, an RFID radio frequency base station and a wireless transceiver In the access control system, the card reader directly contacts the user as an input device, and is generally installed outside the door. When someone wants to enter the door, they need to swipe the card or enter the password on the card reader, and the card reader will then The card swiping data an...

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PUM

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Abstract

The invention relates to an access control card reader and particularly relates to a wiring-free access control card reader. The wiring-free access control card reader mainly comprises an access control host, a wireless module and an access control card reader body, wherein the access control host is connected with the wireless module through a Wiegand interface; the wireless module is connected with the access control card reader body. In a mounting process, some places are not allowed to be damaged in most cases, and a connection wire from the access control host to the access control card reader body does not need to penetrate through walls, so that the mounting is convenient; the access control host and the access control card reader body are wirelessly connected, so that the damage of a building is avoided in the mounting process, and human resources and materials are saved.

Description

technical field [0001] The invention belongs to the field of access control, in particular to a wiring-free access control card reader. Background technique [0002] In the access control system, the card reader is used as an input device to directly contact the user. It is generally installed outside the door. When someone wants to enter the door, they need to swipe the card or enter the password on the card reader, and the card reader passes the card data and password through The communication line is transmitted to the access control host installed in the door. The connection between the access control host and the card reader needs to pass through the wall during installation. In some places, it is often not allowed to damage the decoration, which brings difficulties to the installation and causes construction damage. The damage of objects is a waste of manpower and material resources. Contents of the invention [0003] The purpose of the present invention is to provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K7/00
Inventor 张全浩
Owner LIUZHOU LIANDA TECH