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Equipment state Internet of Things gateway based on NB-IOT technology

A technology of equipment status and Internet of Things, which is applied in the direction of network connection, radio-controlled timer, signal transmission system, etc., can solve the problems of out-of-synchronization of equipment interconnection and intercommunication information, inconsistent data conversion standards, and many types of data acquisition interfaces, etc., to achieve The structure of the system is simple, stable and reliable, the difficulty of on-site construction is low, and the effect of perfect combination

Pending Publication Date: 2018-09-18
百斯特(广州)信息技术有限公司
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Problems solved by technology

[0003] This application provides a device status IoT gateway based on NB-IOT technology to solve the problems of monitoring the status of industrial equipment, such as many types of data acquisition interfaces, inconsistent data conversion standards, complex on-site wiring, difficult construction, and interconnection between devices. Intercommunication information out of synchronization, out of time defects, to achieve the purpose of saving the cost of monitoring the status of industrial field equipment

Method used

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  • Equipment state Internet of Things gateway based on NB-IOT technology

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Embodiment 1

[0022] see figure 1 This application provides a device status IoT gateway based on NB-IOT technology, including NB-IOT module, power management module, UPS management module, central processing unit, GPS / BD timing module, LAN industrial Ethernet interface module, RS -485 industrial bus interface module, CAN industrial bus interface module, photoelectric isolation digital input module, photoelectric isolation digital output module; the central processor is respectively connected to NB-IOT module, RS-485 industrial bus interface module, CAN industrial bus interface module, LAN Industrial Ethernet interface module, photoelectric isolation digital input / output module, UPS management module, power management module, GPS / BD timing module. The power management module is combined with the UPS management module to provide power for the gateway device, and the UPS management module provides the power failure protection function. When the mains power is interrupted (accident power failur...

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Abstract

The invention provides an equipment state Internet of Things gateway based on an NB-IOT technology. The gateway comprises a master control module, an NB-IOT module, an industrial bus interface module,an I / O module, a power management module, a UPS module and a GPS / BD time service module. Via the customizable communication protocol and the time standard provided by the GPS / BD, the communication accuracy of the field equipment is improved, and the monitoring cost of the industrial field equipment is reduced.

Description

technical field [0001] The present application belongs to the technical field of industrial internet of things, in particular to a device status internet of things gateway based on narrowband internet of things (NarrowBand Internet of Things, NB-IOT) technology. Background technique [0002] The present application relates to a technical field of the industrial internet of things, in particular to a device status IoT gateway based on narrowband internet of things (NarrowBand Internet of Things, NB-IOT) technology. Contents of the invention [0003] This application provides a device status IoT gateway based on NB-IOT technology to solve the problems of monitoring the status of industrial equipment, such as many types of data acquisition interfaces, inconsistent data conversion standards, complex on-site wiring, difficult construction, and interconnection between devices. Intercommunication information is not synchronized and not timely, so as to save the cost of monitoring...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/66H04L29/08G08C17/02G04R20/02H02J9/06
CPCH02J9/06H04L12/66H04L67/12G04R20/02G08C17/02
Inventor 罗轮刘火红陶瑞基
Owner 百斯特(广州)信息技术有限公司
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