Embedded type fire control data transmission device and realizing method thereof

A data transmission device and embedded technology, applied in the field of data transmission, can solve the problems of fire data collection, communication protocol analysis and data format conversion, poor function expansion, fire detection and alarm host and urban fire automatic alarm. The remote monitoring system can not be contacted, etc., to achieve the effect of shortening the alarm time, flexible communication, and universal solutions

Inactive Publication Date: 2011-08-31
GUANGZHOU KEXIU ELECTRONICS TECH
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

The fire data of the fire detection and alarm host generally contains a variety of information, such as the detailed and accurate alarm location of the monitored equipment, alarm type, system operation status, fault information, work records, etc., but the above-mentioned user information transmission device using analog detection method Can only understand the simple working status of the fire detection and alarm host (such as operation, failure, alarm, etc.)
In addition, this method does not have the functions of fire data collection, communication protocol analysis, and data format conversion of the automatic fire alarm host, and cannot

Method used

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  • Embedded type fire control data transmission device and realizing method thereof
  • Embedded type fire control data transmission device and realizing method thereof
  • Embedded type fire control data transmission device and realizing method thereof

Examples

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Embodiment Construction

[0055] like figure 1 As shown, the embedded fire data transmission device 1, its front end is connected to the fire detection and alarm host 100 through a serial communication cable (RS232 / 485) A, and the rear end is connected to the remote monitoring center 200 through ADSL wired network B or GPRS wireless network C . The remote monitoring center 200 adopts a static IP address

[0056] overall structure, such as figure 1 As shown, the embedded fire data transmission device 1 includes: mains power supply 17, a power control unit 16 provided with a power switch 15, an operation control unit 13, a liquid crystal display screen 14 and an embedded microcomputer 11. Microcomputer 11 is provided with the fire-fighting data long-distance collection transmission management system that is used for fire-fighting data collection and protocol conversion; connected;

[0057] The operation control unit 13 is connected with a liquid crystal display 14;

[0058] Both the fire alarm host ...

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Abstract

The invention discloses an embedded type fire control data transmission device and a realizing method thereof. In the device, fire control data of a fire automatic alarm mainframe are collected through a serial communication interface by using an external serial communication interface, detailed data of monitored equipment are obtained through directly analyzing a data communication protocol of the fire detection alarm mainframe, and the obtained fire control data are converted into a unified data format and remotely transmitted to a remote monitor center through networking, therefore, a communication protocol, data formats and the like of the fire detection alarm mainframe for uploading the fire control data are unified, networking communication between the fire detection alarm mainframe and the remote monitor center is better realized, and construction costs of programs such as installing, wiring, debugging and the like of the whole city fire automatic alarm remote monitor system are greatly saved.

Description

technical field [0001] The invention relates to data transmission technology, in particular to a data transmission device and its implementation method which are mainly used in urban fire automatic alarm remote monitoring system to realize fire data protocol conversion and remote transmission between a fire detection alarm host and a remote monitoring center. Background technique [0002] The urban fire automatic alarm remote monitoring system is an important topic in the current urban public safety research. The urban fire automatic alarm remote monitoring system is an extension and expansion of the existing building fire detection and alarm technology and functions. It is organically combined with fire supervision, communication command, fire fighting and rescue. As an important technical means to strengthen the management of public fire safety, the urban fire automatic alarm remote monitoring system plays a very important role in strengthening the fire safety management ...

Claims

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Application Information

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IPC IPC(8): G08B25/10G08B17/00H04L12/28
Inventor 田翔张志刘红东
Owner GUANGZHOU KEXIU ELECTRONICS TECH
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