Interface conversion module based on wideband carrier communication
An interface conversion and broadband carrier technology, which is applied in the field of interface conversion modules based on broadband carrier communication, can solve the problems of immature development of related conversion modules and immature remote operation control technology, and achieves low production cost, convenient use and application. wide range of effects
Inactive Publication Date: 2013-01-02
绍兴舜创电子科技股份有限公司
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[0002] With the development of communications and networks, at present, many jobs have realized remote operation control, which greatly improves work efficiency, but the current remote operation control technology is not very mature, mainly because of the development of various related conversion modules. immature
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[0010] A kind of interface conversion module based on broadband carrier communication, module body 1, described module body 1 is provided with power interface 2, CAN bus interface 3, Ethernet interface 4, RS232 communication interface 5 and carrier communication interface 6, CAN bus Interface 3 and Ethernet interface 4 are connected to data processing CPU7, data processing CPU7 is connected to RS232 communication interface 5 through RS232 communication converter 8, Ethernet interface 4 is connected to carrier communication processing CPU9, carrier communication processing CPU9 is through filter 10 and signal coupler 11 The carrier communication interface 6 is connected; the power interface 2 is a 12V DC interface, and a voltage converter is arranged at the interface; the carrier communication processing CPU 9 is connected with a SDRAM dynamic random access memory 12.
[0011] The present invention carries out the data conversion of the Ethernet interface 4, the CAN bus interfac...
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The invention discloses an interface conversion module based on wideband carrier communication. The interface conversion module comprises a module body; the module body is provided with a power interface, a CAN (controller area network) bus interface, an Ethernet interface, an RS232 communication interface and a carrier communication interface; the CAN bus interface and the Ethernet interface are connected with a data processing CPU (central processing unit); the data processing CPU is connected with the RS232 communication interface through an RS232 communication converter; the Ethernet interface is connected with a carrier communication processing CPU; the carrier communication processing CPU is connected with a carrier communication interface through a filter and a signal coupler; the power interface is a 12V DC (direct current) interface, and a voltage converter is arranged on the interface; and the carrier communication processing CPU is connected with an SDRAM (synchronous dynamic random access memory). The interface conversion module disclosed by the invention is practical, low in production cost, wide in range of application and convenient to use, can be applied to multiple fields, and improves the working efficiency.
Description
technical field [0001] The invention relates to a communication interface conversion module, in particular to an interface conversion module based on broadband carrier communication. Background technique [0002] With the development of communications and networks, at present, many jobs have realized remote operation control, which greatly improves work efficiency, but the current remote operation control technology is not very mature, mainly because of the development of various related conversion modules. immature. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a new type of interface conversion module based on broadband carrier communication for the deficiencies of the prior art. [0004] In order to achieve the above object, the measures taken by the present invention: [0005] A kind of interface conversion module based on broadband carrier communication, module body, described module body is provided wit...
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IPC IPC(8): H04L29/10
Inventor 郑立松莫文兴
Owner 绍兴舜创电子科技股份有限公司