◆产品图片
![](http://www.haiwell.cn/Samples/uploads/%E4%BA%A7%E5%93%81%E5%9B%BE%E7%89%87/Product%20Picture/%E5%9B%BD%E4%BA%A7PLC%E7%B2%BE%E5%93%81-Haiwell%20S08XA=.JPG)
◆产品简介
4路AI,4路AO,12位A/D硬件转换;
支持6 种信号类型:[4,20]mA、[0,20]mA、[1,5]V、[0,5]V、[0,10]V、[-10,10]V;
带RS485通讯口,可做远程IO使用;可作为任何一款PLC主机的扩展模块;
当模块通过并行总线挂在主机后面时,由主机内部DC24V供电,若此时模块出现供电不足时,可外部加24VDC供电;
当模块通过串行总线做远程IO使用时,由外部24VDC供电。◆产品端子图![](http://www.haiwell.cn/Samples/uploads/%E4%BA%A7%E5%93%81%E5%9B%BE%E7%89%87/Analog%20%20module/S08XA.jpg)
◆模拟量输入(AI)规格
![](http://www.haiwell.cn/Samples/uploads/%E4%BA%A7%E5%93%81%E5%9B%BE%E7%89%87/Specification/%E6%A8%A1%E6%8B%9F%E9%87%8FAI%E8%A7%84%E6%A0%BC.jpg)
◆模拟量输入接线图
![](http://www.haiwell.cn/images/uploads/%E6%A8%A1%E6%8B%9F%E9%87%8F%E8%BE%93%E5%85%A5.png)
◆模拟量输出(AO)规格
![](http://www.haiwell.cn/Samples/uploads/%E4%BA%A7%E5%93%81%E5%9B%BE%E7%89%87/Specification/%E6%A8%A1%E6%8B%9F%E9%87%8FAO%E8%A7%84%E6%A0%BC.jpg)
◆模拟量输出接线图
![](http://www.haiwell.cn/images/uploads/%E6%A8%A1%E6%8B%9F%E9%87%8F%E8%BE%93%E5%87%BA.png)