Switch capable of customizing line sequence of protocol line

A self-defined protocol and switch technology, applied in the direction of instruments, electrical digital data processing, etc., can solve the problems that affect the appearance of the product, easy to connect wrong, poor contact, etc., to achieve beautiful and easy maintenance of the product, high reliability and efficiency, and safety sex high effect

Pending Publication Date: 2021-12-24
深圳达人高科电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When you need to replace the network port or interface, you need to re-wire, which is not only inefficient, but also easy to connect wrongly, resulting in short circuit or open circuit
On the other hand, the existing

Method used

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  • Switch capable of customizing line sequence of protocol line
  • Switch capable of customizing line sequence of protocol line
  • Switch capable of customizing line sequence of protocol line

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0034] The following examples are further explanations and supplements to the present invention, and do not constitute any limitation to the present invention.

[0035] like figure 1 As shown, the switch of the present invention with customizable protocol line sequence includes a first interface 11 , a second interface 12 , a relay group 20 , a control unit 30 and a host computer 40 . Wherein, the first interface 11 and the second interface 12 are respectively arranged at two ends of the protocol line, the relay group 20 is connected with the first interface 11 and the second interface 12 respectively, and the control unit 30 is connected with the relay group 20 and the upper computer 40 respectively. The device can be used in non-standardized application scenarios where industrial buses such as RS485, 232, CAN, etc. use network port hardware to communicate with standard interfaces, and can also be used in other scenarios where line sequences need to be changed.

[0036] like...

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PUM

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Abstract

The invention discloses a switch capable of customizing a protocol line sequence, wherein the switch comprises a first interface and a second interface which are respectively disposed at two ends of a protocol line; at least two relay groups, which are respectively connected with the first interface and the second interface, wherein the first interface and the second interface are connected through the relay groups according to a user-defined line sequence; a control unit which is connected with the relay set and controls the relay set to work; and an upper computer which is connected and communicated with the control unit, and a line sequence between the first interface and the second interface is customized through the upper computer. The switch capable of customizing the wire sequence of the protocol wire is high in safety and stable in communication, and the short circuit phenomenon caused by wiring errors is not prone to occurring. When the wire sequence needs to be replaced, the wire sequence can be customized and set through the upper computer, so that the wiring reliability and efficiency are high, the compatibility is good, and the method can be suitable for different non-standard application scenes. The whole system is free of messy wires, and is good in appearance and easy to maintain.

Description

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Claims

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Application Information

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Owner 深圳达人高科电子有限公司
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