西门子S7-1200 具有用于进行计算和测量、闭环回路控制和运动控制的集成技术,是一个功能非常强大的系统,可以实现多种类型的自动化任务。下面分享S7-1200系列数字量与模拟量信号输入/输出接线图给大家。
数字量信号模块输入输出接线
SM 1221 数字量输入
![](https://p0.ssl.img.360kuai.com/t01d20244ac6c4f8dc2.jpg?size=691x553)
对于漏型输入将“-”连接到“M”(如图示);对于源型输入将“+”连接到“M”
SM 1222 数字量输出
![](https://p0.ssl.img.360kuai.com/t01cd2894bb6a20d892.jpg?size=694x444)
![](https://p0.ssl.img.360kuai.com/t01c31b961bfe058549.jpg?size=694x483)
SM1222 DQ 8 继电器切换模块使用公共端子控制两个电路:一个常闭触点和一个常开触点。
例如输出"0",当输出点断开时,公共端子 (0L) 与常闭触点 (.0X) 相连并与常开触点 (.0) 断开。当输出点接通时,公共端子 (0L) 与常闭触点 (.0X) 断开并与常开触点 (.0) 相连。
![](https://p0.ssl.img.360kuai.com/t01ba2eea0324216584.jpg?size=691x492)
SM 1223 数字量输入/输出
![](https://p0.ssl.img.360kuai.com/t013a489b7283b74364.jpg?size=691x516)
![](https://p0.ssl.img.360kuai.com/t01a9d3f2806b8eec07.jpg?size=694x516)
对于漏型输入将负载连接到“-”端(如图示);对于源型输入将负载连接到“+”端
SM 1223 也有交流电压输入、继电器输出的模块, 如下所示:
SM 1223 DI 8 x 120/230 VAC,DQ 8 x 继电器 (6ES7 223-1QH32-0XB0)
![](https://p0.ssl.img.360kuai.com/t01bb9b06dfbb160ac6.jpg?size=366x433)
SB 1223 200KHZ数字量输入/输出接线
![](https://p0.ssl.img.360kuai.com/t01670e593fba745bf8.jpg?size=620x372)
① 仅支持源型输入
② 对于源型输出将负载连接到“-”端(如图示);对于漏型输出将负载连接到“+”端
SB 1223 数字量输入/输出接线
![](https://p0.ssl.img.360kuai.com/t014884a15ceb59141d.jpg?size=300x364)
仅支持漏型输入
数字量的输入信号类型总结:CPU 集成的输入点和信号模板的所有输入点都既支持漏型输入又支持源型输入,而信号板的输入点只支持源型输入或者漏型输入的一种。
漏型输入见模板接线图,源型输入接线参考下图。
![](https://p0.ssl.img.360kuai.com/t0113738fbb3b09b706.jpg?size=722x310)
注意:数字量的输出信号类型,只有 200 KHZ的信号板输出既支持漏型输出又支持源型输出,其他信号板、信号模块和 CPU 集成的晶体管输出都只支持源型输出。
模拟量模块输入输出接线
SM1231 模拟量输入
![](https://p0.ssl.img.360kuai.com/t01423d25d068afea88.jpg?size=834x480)
SM 1232 模拟量输出
![](https://p0.ssl.img.360kuai.com/t0188f84147fd7f2272.jpg?size=837x486)
SM 1234 模拟量输入/输出
![](https://p0.ssl.img.360kuai.com/t0133647870c229cb55.jpg?size=467x461)
SB 1231 模拟量输入(信号板)
![](https://p0.ssl.img.360kuai.com/t01d1faf32aaa99bf26.png?size=426x371)
SB 1232 模拟量输出(信号板)
![](https://p0.ssl.img.360kuai.com/t0189d55a6fde72c211.png?size=429x384)
AI 连接传感器接线方式
![](https://p0.ssl.img.360kuai.com/t0189d55a6fde72c211.png?size=429x384)
![](https://p0.ssl.img.360kuai.com/t01a36262116772eb26.jpg?size=351x408)
![](https://p0.ssl.img.360kuai.com/t0162ef158f7d72bd53.jpg?size=328x407)
TC 信号模块接线
![](https://p0.ssl.img.360kuai.com/t0128834113df08440f.jpg?size=837x466)
TC 信号板接线
![](https://p0.ssl.img.360kuai.com/t01563e28c6bc003d86.png?size=442x473)
RTD 信号模块接线
![](https://p0.ssl.img.360kuai.com/t01a445c1248c1d387d.jpg?size=843x478)
RTD 信号板接线
![](https://p0.ssl.img.360kuai.com/t01823cd8bbf547f55b.jpg?size=429x568)
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鄂莎使3962西门子PLC模拟量输入输出模块 -
融克英18315006104 ______ 取决于你测温元件的型式,TC这个是只能接热电偶,如果是热电阻就不可以了.当然,你可以在选择一套多参数的温度变送器,将热电偶和热电阻信号转换为4~20mA,再给普通AI模块即可.
鄂莎使3962如何用西门子PLC的模拟量模块 -
融克英18315006104 ______ 首先用按钮地址置位一个控制位,用此控制位接ADD,将0.5伏换算成对应的数值,与实际电压的对应值相加,再用MOVE到输出位,这样一个周期即可升高0.5伏.同时,为防止电压过高,用CMP控制最高电压.(记得要设复位控制)
鄂莎使3962西门子S7 - 300模拟量输出模块怎样接线 -
融克英18315006104 ______ 你组态没,软件组态要是你弄过,就因该知道硬件用的是什么模式,模拟量模块有设定的地方,要和软件设置一致,然后根据设计,公共端接地接屏蔽网,信号接线根据传感器接,一般普通电位器输出有两根信号线,直接接到通道端子上.
鄂莎使3962stm32 的模拟量输入输出模块设计 现实中用来干什么的 -
融克英18315006104 ______ AD/DA转换 在工业控制领域,尤其是传感器技术上实现数字化是非常困难的.一般的传感器都是通过电压值来反应数据的大小.而STM32内部处理的都是数字量.为了能得到传感器或其他一些设备的信息,必须有专门的电路将模拟量转换成数字量(A/D).模拟量输入就是这个意思.反过来就是D/A模拟量输出
鄂莎使3962三菱PLC什么样的情况上需要模拟量输出模块? 模拟量输出模块九是DA转换嘛? -
融克英18315006104 ______ 当你有模拟量信号输入、输出通过PLC时,PLC就需要用模拟量模块. 模拟量输出模块 DA 模拟量输入模块 AD 温湿度监测,模拟量输入信号,PLC+AD模块 输出用加热器加湿器,不知道你的加热器和加湿器是不是模拟量控制的,如果是就+DA模块. 模拟量输出不是单单只能控制变频器(变频器只是比较常见的).它可以控制的设备很多.只要是介绍模拟量信号的设备都可以使用.
鄂莎使3962西门子模拟量输入模块,模拟量输出模块,数字量输入模块,数字量输出模块,
融克英18315006104 ______ 集成在一起的输入输出模块,就是说在同一个模块上既有输入信号,也有输出信号. 模拟量模块有输入输出在一起的,开关量模块也有输入输出在一起的. 这样的模块可以节省空间.因为如果不是这样集成在一起的话的话,需输入输出的话,至少要订购两个模块,如果这样安排只要一个模块就行了.
鄂莎使3962请教:西门子plc200的模拟量/数字量输入输出模块怎么用? -
融克英18315006104 ______ 模块的产品包装内都带有接线图,连接好线路后需要用西门子的PLC的编程软件编程序,调试程序,运行程序,可以在网上下载些PLC基础教程学习.
鄂莎使39620 - 10v的模拟量输出模块如何控制变频器 -
融克英18315006104 ______ 把模块0-10v的模拟量输出接到变频器模拟量输入端,变频器设置为使用端子模拟量输入就可以了,只是要注意一下量程.