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Intelligent device with the automatic failure SMS alarm function

A short message alarm and automatic technology, applied in the direction of telephone communication, electrical components, etc., can solve the problems of no faults, alarms, etc., and achieve the effects of reducing faults, reducing costs, and simplifying system wiring

Active Publication Date: 2007-08-01
SHANGHAI NAJIE COMPLETE SETAB OF ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the fault alarm devices on the market have short-distance sound and light alarms, which require the on-duty personnel to pay close attention to them and cannot leave their posts. In some fields, such as power distribution systems, there are thousands of power distribution circuits in general enterprises. The technical state of the maintenance electrician is difficult to deal with the huge and complex power distribution system faults. With the development of the GSM / GPRS mobile communication network, there is no device that uses mobile phone text messages to timely alarm the faults.

Method used

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  • Intelligent device with the automatic failure SMS alarm function

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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0014] Referring to Fig. 1, the present invention comprises monitoring module 1, discrete component 2, network communication converter 4, local monitoring terminal 3, described monitoring module 1 is connected with network communication converter 4 through Modbus bus, and local monitoring terminal 3 is connected via serial port There is a GSM module 5, and the monitoring module 1 monitors that the fault information of the discrete component 2 is sent by the GSM module 5 in the form of a short message through the network communication converter 4 and the local monitoring terminal 3.

[0015] And, it also includes a remote monitoring terminal 6, which is connected with the local monitoring terminal 3 through Ethernet or wireless network.

[0016] The monitoring module 1 includes a circuit breaker / contactor / current monitoring module (ES-41203C), a fuse / switch st...

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Abstract

The disclosed fault auto-SM alarm device comprises: a monitor module connected with a network communication converter by bus, some discrete components, and a local monitor terminal serial connected with a GSM module to send the fault message of discrete component. This invention integrates all of GSM / GPRS, Ethernet and Modbus, simplifies system routing, reduces fault and cost, and brings much convenience for monitor and alarm.

Description

technical field [0001] The invention relates to a device with the function of automatically alarming fault information through short messages. Background technique [0002] At present, the fault alarm devices on the market have short-distance sound and light alarms, which require the on-duty personnel to pay close attention to them and cannot leave their posts. In some fields, such as power distribution systems, there are thousands of power distribution circuits in general enterprises. The technical state of the maintenance electrician is difficult to deal with the huge and complex power distribution system faults. With the development of the GSM / GPRS mobile communication network, there is no device that uses mobile phone text messages to timely alarm the faults. Contents of the invention [0003] The purpose of the present invention is to provide an intelligent device with the function of automatically alarming fault signals through short messages. [0004] The present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M11/04
Inventor 沈剑鸣
Owner SHANGHAI NAJIE COMPLETE SETAB OF ELECTRIC