CN208190984U - Signal acquisition module of diagnosis pilot lamp - Google Patents
Signal acquisition module of diagnosis pilot lamp Download PDFInfo
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Abstract
本实用新型公开了诊断指示灯的信号获取模块，所述信号获取模块包括连接器P1、网络接口P2；所述连接器P1设置有若干接口，用于连接诊断指示灯，连接器P1与网络接口P2之间能够设置若干个相同的信号获取电路，每个信号获取电路包括二极管D1、二极管D2、光耦T1、IC1、稳压二极管DR1。本实用新型提供的诊断指示灯的信号获取模块能够获得真实指示灯信息，通过报文解析将信息实现成指示灯真实的指示状态，可实现远程实现监测诊断指示灯的状态，使用方便，极大地提高工作效率。
The utility model discloses a signal acquisition module for a diagnostic indicator light. The signal acquisition module includes a connector P1 and a network interface P2; the connector P1 is provided with several interfaces for connecting the diagnostic indicator light. Several identical signal acquisition circuits can be set between P2, and each signal acquisition circuit includes a diode D1, a diode D2, an optocoupler T1, IC1, and a Zener diode DR1. The signal acquisition module of the diagnostic indicator light provided by the utility model can obtain real indicator light information, realize the information into the real indicator state of the indicator light through message analysis, and realize remote monitoring of the status of the diagnostic indicator light, which is convenient to use and greatly improves Improve work efficiency.
Description
技术领域technical field
本实用新型涉及一种诊断指示灯的信号获取模块，属于指示灯状态检测技术领域。The utility model relates to a signal acquisition module of a diagnostic indicator light, which belongs to the technical field of indicator light state detection.
背景技术Background technique
在企业生产过程中，生产线上有许多状态诊断指示灯，指示灯是保证生产能够顺利进行的重要保证，但是现有很多生产线中，指示灯不能进行远程监控，只能在生产现场显示其状态。In the production process of enterprises, there are many status diagnostic indicators on the production line. The indicator lights are an important guarantee to ensure the smooth progress of production. However, in many existing production lines, the indicator lights cannot be monitored remotely, and their status can only be displayed on the production site.
要在远程获取诊断指示灯的状态，需要在现成的机器中重新安装信息获取装置，但是由于涉及要求不同，此项工作往往是需要向生产厂家进行定制，造成成本非常高，适用性太差。To obtain the status of the diagnostic indicator light remotely, it is necessary to reinstall the information acquisition device in the existing machine. However, due to the different requirements involved, this work often needs to be customized from the manufacturer, resulting in very high cost and poor applicability.
发明内容Contents of the invention
为了克服上述不足，本实用新型提供了一种诊断指示灯的信号获取模块，能够普遍适用于所有需要远程监测诊断指示灯状态的设备。In order to overcome the above disadvantages, the utility model provides a signal acquisition module of a diagnostic indicator light, which can be generally applied to all devices that need to remotely monitor the status of the diagnostic indicator light.
本实用新型的技术方案如下：The technical scheme of the utility model is as follows:
一种诊断指示灯信息的信号获取模块，包括连接器P1、网络接口P2；A signal acquisition module for diagnostic indicator light information, including a connector P1 and a network interface P2;
所述连接器P1设置有若干接口，用于连接诊断指示灯，连接器P1与网络接口P2之间能够设置若干个相同的信号获取电路，每个信号获取电路包括二极管D1、二极管D2、光耦T1、IC1、稳压二极管DR1；The connector P1 is provided with several interfaces for connecting the diagnostic indicator lights, and several identical signal acquisition circuits can be arranged between the connector P1 and the network interface P2, and each signal acquisition circuit includes a diode D1, a diode D2, an optocoupler T1, IC1, Zener diode DR1;
所述连接器P1的一个端口N连接光耦T1的端口1，所述N为任意端口，中间串联一个二极管D1，所述二极管D1的两端并联一个二个管D2，所述光耦T1的端口2通过一个电阻R1连接至连接器P1的端口M，所述M为不同于端口N的任意端口，所述光耦T1的端口3连接IC1的端口1，所述IC1的端口2连接网络接口P2的一个端口，所述IC1的端口3与端口1之间连接一个电阻R7，所述IC1的端口2与端口3之间连接一个稳压二极管DR1，所述稳压二极管DR1的正极接地，所述IC1的端口2与光耦T1的端口4之间连接一个电阻R4；所述网络接口P2的一个端口接地。A port N of the connector P1 is connected to the port 1 of the optocoupler T1, the N is any port, a diode D1 is connected in series in the middle, two diodes D2 are connected in parallel at both ends of the diode D1, and the optocoupler T1 Port 2 is connected to port M of connector P1 through a resistor R1, said M is any port different from port N, port 3 of said optocoupler T1 is connected to port 1 of IC1, and port 2 of said IC1 is connected to a network interface A port of P2, a resistor R7 is connected between port 3 and port 1 of IC1, a Zener diode DR1 is connected between port 2 and port 3 of IC1, and the anode of the Zener diode DR1 is grounded, so A resistor R4 is connected between port 2 of the IC1 and port 4 of the optocoupler T1; a port of the network interface P2 is grounded.
上述网络接口P2为RJ45接口。The above network interface P2 is an RJ45 interface.
上述网络接口P2能够用无线网络模块代替。The aforementioned network interface P2 can be replaced by a wireless network module.
本实用新型所达到的有益效果：The beneficial effects achieved by the utility model:
本实用新型提供的诊断指示灯的信号获取模块能够获得真实指示灯信息，通过报文解析将信息实现成指示灯真实的指示状态，可实现远程实现监测诊断指示灯的状态，使用方便，极大地提高工作效率。The signal acquisition module of the diagnostic indicator light provided by the utility model can obtain real indicator light information, realize the information into the real indicator state of the indicator light through message analysis, and realize remote monitoring of the status of the diagnostic indicator light, which is convenient to use and greatly improves Improve work efficiency.
附图说明Description of drawings
图1是本实用新型的模块示意图。Fig. 1 is a schematic diagram of a module of the present invention.
具体实施方式Detailed ways
下面结合附图对本实用新型作进一步描述。以下实施例仅用于更加清楚地说明本实用新型的技术方案，而不能以此来限制本实用新型的保护范围。Below in conjunction with accompanying drawing, the utility model is further described. The following examples are only used to illustrate the technical solution of the utility model more clearly, but not to limit the protection scope of the utility model.
如图1所示，一种诊断指示灯的信号获取模块，包括连接器P1、网络接口P2；As shown in Figure 1, a signal acquisition module for a diagnostic indicator light, including a connector P1 and a network interface P2;
所述连接器P1设置有若干接口，用于连接诊断指示灯，连接器P1与网络接口P2之间能够设置若干个相同的信号获取电路，每个信号获取电路包括二极管D1、二极管D2、光耦T1、IC1、稳压二极管DR1；The connector P1 is provided with several interfaces for connecting the diagnostic indicator lights, and several identical signal acquisition circuits can be arranged between the connector P1 and the network interface P2, and each signal acquisition circuit includes a diode D1, a diode D2, an optocoupler T1, IC1, Zener diode DR1;
所述连接器P1的一个端口N连接光耦T1的端口1，所述N为任意端口，中间串联一个二极管D1，所述二极管D1的两端并联一个二个管D2，所述光耦T1的端口2通过一个电阻R1连接至连接器P1的端口M，所述M为不同于端口N的任意端口，所述光耦T1的端口3连接IC1的端口1，所述IC1的端口2连接网络接口P2的一个端口，所述IC1的端口3与端口1之间连接一个电阻R7，所述IC1的端口2与端口3之间连接一个稳压二极管DR1，所述稳压二极管DR1的正极接地，所述IC1的端口2与光耦T1的端口4之间连接一个电阻R4；所述网络接口P2的一个端口接地。A port N of the connector P1 is connected to the port 1 of the optocoupler T1, the N is any port, a diode D1 is connected in series in the middle, two diodes D2 are connected in parallel at both ends of the diode D1, and the optocoupler T1 Port 2 is connected to port M of connector P1 through a resistor R1, said M is any port different from port N, port 3 of said optocoupler T1 is connected to port 1 of IC1, and port 2 of said IC1 is connected to a network interface A port of P2, a resistor R7 is connected between port 3 and port 1 of IC1, a Zener diode DR1 is connected between port 2 and port 3 of IC1, and the anode of the Zener diode DR1 is grounded, so A resistor R4 is connected between port 2 of the IC1 and port 4 of the optocoupler T1; a port of the network interface P2 is grounded.
作为优选方案，上述网络接口P2为RJ45接口。As a preferred solution, the above-mentioned network interface P2 is an RJ45 interface.
作为优选方案，上述网络接口P2能够用无线网络模块代替。As a preferred solution, the above-mentioned network interface P2 can be replaced by a wireless network module.
实施例1：Example 1:
一种诊断指示灯，有三种诊断指示灯，三种指示灯通过接插件连接至连接器P1的端口2、端口3、端口4。One kind of diagnostic indicator light, there are three kinds of diagnostic indicator lights, and the three kinds of indicator lights are connected to port 2, port 3 and port 4 of connector P1 through the connector.
连接器P1的端口4连接光耦T1的端口1，中间串联一个二极管D1，二极管D1的两端并联一个二个管D2，光耦T1的端口2通过一个电阻R1连接至连接器P1的端口1，光耦T1的端口3连接IC1的端口1，IC1的端口2连接RJ45的端口4，IC1的端口3与端口1之间连接一个电阻R7，IC1的端口2与端口3之间连接一个稳压二极管DR1，稳压二极管DR1的正极接地，IC1的端口2与光耦T1的端口4之间连接一个电阻R4；RJ45的端口8接地。Port 4 of connector P1 is connected to port 1 of optocoupler T1, a diode D1 is connected in series in the middle, two ends of diode D1 are connected in parallel with two tubes D2, port 2 of optocoupler T1 is connected to port 1 of connector P1 through a resistor R1 , port 3 of optocoupler T1 is connected to port 1 of IC1, port 2 of IC1 is connected to port 4 of RJ45, a resistor R7 is connected between port 3 of IC1 and port 1, and a voltage regulator is connected between port 2 and port 3 of IC1 Diode DR1, the anode of Zener diode DR1 is grounded, a resistor R4 is connected between port 2 of IC1 and port 4 of optocoupler T1; port 8 of RJ45 is grounded.
连接器P1的端口3连接光耦T2的端口1，中间串联一个二极管D3，二极管D3的两端并联一个二个管D4，光耦T2的端口2通过一个电阻R2连接至连接器P1的端口1，光耦T2的端口3连接IC2的端口1，IC2的端口2连接RJ45的端口5，IC2的端口3与端口1之间连接一个电阻R8，IC2的端口2与端口3之间连接一个稳压二极管DR2，稳压二极管DR2的正极接地，IC2的端口2与光耦T2的端口4之间连接一个电阻R5。Port 3 of connector P1 is connected to port 1 of optocoupler T2, a diode D3 is connected in series in the middle, two ends of diode D3 are connected in parallel with two tubes D4, port 2 of optocoupler T2 is connected to port 1 of connector P1 through a resistor R2 , port 3 of optocoupler T2 is connected to port 1 of IC2, port 2 of IC2 is connected to port 5 of RJ45, a resistor R8 is connected between port 3 and port 1 of IC2, and a voltage regulator is connected between port 2 and port 3 of IC2 Diode DR2, the anode of Zener diode DR2 is grounded, and a resistor R5 is connected between port 2 of IC2 and port 4 of optocoupler T2.
连接器P1的端口2连接光耦T3的端口1，中间串联一个二极管D5，二极管D5的两端并联一个二个管D6，光耦T3的端口2通过一个电阻R3连接至连接器P1的端口1，光耦T3的端口3连接IC3的端口1，IC3的端口2连接RJ45的端口4，IC3的端口3与端口1之间连接一个电阻R9，IC3的端口2与端口3之间连接一个稳压二极管DR3，稳压二极管DR3的正极接地，IC3的端口2与光耦T3的端口4之间连接一个电阻R6。Port 2 of connector P1 is connected to port 1 of optocoupler T3, a diode D5 is connected in series in the middle, two ends of diode D5 are connected in parallel with two tubes D6, port 2 of optocoupler T3 is connected to port 1 of connector P1 through a resistor R3 , port 3 of optocoupler T3 is connected to port 1 of IC3, port 2 of IC3 is connected to port 4 of RJ45, a resistor R9 is connected between port 3 and port 1 of IC3, and a voltage regulator is connected between port 2 and port 3 of IC3 Diode DR3, the anode of Zener diode DR3 is grounded, and a resistor R6 is connected between port 2 of IC3 and port 4 of optocoupler T3.
RJ45网络端口将信息传输至服务器，然后通过报文解析模块识别出诊断指示灯的正确的状态，然后通过显示模块显示给用户。The RJ45 network port transmits the information to the server, and then recognizes the correct state of the diagnostic indicator light through the message analysis module, and then displays it to the user through the display module.
以上所述仅是本实用新型的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型技术原理的前提下，还可以做出若干改进和变形，这些改进和变形也应视为本实用新型的保护范围。The above is only the preferred embodiment of the utility model, and it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and deformations can also be made. And deformation should also be regarded as the protection scope of the present utility model.
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| CN108449854A (en) * | 2018-04-26 | 2018-08-24 | 常州机电职业技术学院 | Diagnostic indicator light information acquisition device |
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| CN108449854A (en) * | 2018-04-26 | 2018-08-24 | 常州机电职业技术学院 | Diagnostic indicator light information acquisition device |
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