Data communication device and system

A data communication and data signal technology, applied in the field of control, can solve the problem of high cost of data communication devices

Active Publication Date: 2016-07-20
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a data communication device and system to at least solve the technical problem of high cost of data communication devices in the prior art

Method used

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Embodiment Construction

[0022] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0023] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a data communication device and a data communication system. The data communication device comprises multiple groups of data transmission ports and a driving module, wherein the multiple groups of data transmission ports are arranged on a printed circuit board of the data communication device, the multiple groups of data transmission ports at least comprises one data transmission group, each data transmission group comprises a data input port and a data output port, the data input ports and the data output ports are arranged on the surface of the printed circuit board and positioned on both sides of the surface, the data input ports are connected with first equipment sending out a data signal, the data output ports are connected with controlled equipment and used for sending first control signals to the controlled equipment, and the first control signals are generated according to the data signal; and the driving module is arranged on the printed circuit board, and each data transmission group is connected with one or more driving modules. The data communication device and the data communication system solve the technical problem of high cost of the data communication device in the prior art.

Description

technical field [0001] The present invention relates to the field of control, in particular to a data communication device and system. Background technique [0002] With the rapid development of the industrial field in recent years, the application of input and output (ie, I / O) modules has become more and more extensive. Especially in industrial robots, the demand for I / O modules is gradually increasing. Among them, many manufacturers have their own I / O modules developed by themselves. The I / O modules produced by different manufacturers use different buses, the structures of I / O modules produced by different manufacturers are different, and the points of I / O modules produced by different manufacturers are different. (that is, the number of input pins and output pins) are different, and the peripheral circuits of the I / O modules produced by different manufacturers are different. For example, the I / O module produced by a certain company adopts a three-piece installation struc...

Claims

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Application Information

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IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 李晨杰朱茂娟韩冰曾奇段尧王鑫杨裕才古鹏晏晚君王林冰李健斌彭月薛冰梅
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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