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Wired and wireless dual-network alarm system

An alarm system and wireless network technology, applied in the direction of alarms, instruments, etc., can solve the problems of alarm controller network wiring troubles, inability to complete large-scale network construction, and easy to be destroyed by human beings, so as to save call costs and ensure information integrity Sexuality and the effect of reducing application costs

Inactive Publication Date: 2017-06-30
上海恒嘉信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, common detection and alarm systems on the market include an alarm host, a detector, an alarm unit, a control keyboard and an alarm center host. The alarm host is connected to the detector and the alarm unit through a signal line, and the control keyboard is connected to the control terminal of the alarm host. , when working, the detector collects the status of the current detection point, and then sends the collected data to the alarm host for processing. An alarm is issued, but the transmission speed of this method is slow, and the information capacity uploaded to the host computer of the alarm center is small. At the same time, uploading the alarm signal through the telephone line will also generate call charges, and the network wiring of the bus-based alarm controller connected to the telephone line is troublesome. , it is impossible to complete the establishment of a larger network; and the traditional alarm host uses the telephone line to communicate and alarm alone, the communication method is single, and it is easy to be damaged by man

Method used

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  • Wired and wireless dual-network alarm system
  • Wired and wireless dual-network alarm system
  • Wired and wireless dual-network alarm system

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Embodiment Construction

[0014] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0015] refer to figure 1 , figure 2 with image 3 , the wired and wireless dual-network alarm system of the present invention includes an alarm host 1, a detector 2, an alarm unit 3, an operation keyboard 4, an alarm center host 5, a wired network communication module 6 and a wireless network communication module 7, and the detector 2 , siren unit 3 and operation keyboard 4 are all connected with alarm host 1, and described alarm host 1 is connected with alarm center host 5 through Ethernet through wired network communication module 6, and described alarm host 1 is provided with radio frequency transceiver, The radio frequency transceiver of the alarm host 1 is connected with the alarm center host 5 through the GPRS wireless network through the wireless network communication module 7, and the wireless network communication module 7 includes a firs...

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Abstract

The invention relates to an alarm system, and provides a wired and wireless dual-network alarm system which is simple in structure, reduces the application cost, has high alarm transmission speed and multiple transmission modes and can realize large layout of an alarm network. The system comprises an alarm host, a detector, a warning signal unit, an operating keyboard and an alarm receiving center host, and further comprises a wired network communication module and a wireless network communication module, wherein the detector, the warning signal unit and the operating keyboard are all connected with the alarm host, the alarm host is connected with the alarm receiving center host by the wired network communication module via the Ethernet, the alarm host is provided with a radio frequency transceiver, the radio frequency transceiver of the alarm host is connected with the alarm receiving center host by the wireless network communication module via a signal base station, and the wired network communication module and the wireless network communication module are further connected with the output end of the operating keyboard respectively.

Description

technical field [0001] The invention relates to an alarm system, in particular to a wired and wireless double network alarm system. Background technique [0002] At present, common detection and alarm systems on the market include an alarm host, a detector, an alarm unit, a control keyboard and an alarm center host. The alarm host is connected to the detector and the alarm unit through a signal line, and the control keyboard is connected to the control terminal of the alarm host. , when working, the detector collects the status of the current detection point, and then sends the collected data to the alarm host for processing. An alarm is issued, but the transmission speed of this method is slow, and the information capacity uploaded to the host computer of the alarm center is small. At the same time, uploading the alarm signal through the telephone line will also generate call charges, and the telephone line is used, and the network wiring of the bus-based alarm controller c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/08G08B25/10
CPCG08B25/08G08B25/10
Inventor 王少雄
Owner 上海恒嘉信息科技有限公司