安川 CACR-SR03BB1CS 诚信经营
*所有的系统组件都采用全密闭的结构。现场总线组件（FBM）是I/A 系统与现场I/O的接口组件，全密闭的组件可直接现场安装，为电厂节省大量的电缆费用和现场施工费用；
*现场总线组件（FBM）分模拟量和数字量类型，模拟量组件为8点/块，数字量组件为16点/块；
*所有现场总线组件（FBM）均为通道隔离型，模拟量组件为点—点隔离，数字量组件为对—对隔离。
*DEH－C400阀位控制组件（带P.I调节） 汽轮机控制专用
安川 CACR-SR03BB1CS 诚信经营
| CACR-PR05AA4AH |
| CACR-PR05BCAF |
| CACR-PR20BCAF |
| CACR-PR30BCAF |
| CACR-PRA5AA4AH |
| CACR-SR01AA2AH |
| CACR-SR01AB1ER |
| CACR-SR01AE1ER |
| CACR-SR01AY1SR |
| CACR-SR02AD1ER |
| CACR-SR02AD1FR |
| CACR-SR02AY1SR |
| CACR-SR03AA2AH |
| CACR-SR03AB1ER |
| CACR-SR03AB2ER |
| CACR-SR03AC1ER |
| CACR-SR03AC1FU |
| CACR-SR03AD1KR |
| CACR-SR03BB1AF |
| CACR-SR03BB1AM |
| CACR-SR03BB1BF |
| CACR-SR03BB1CS |
| CACR-SR03BB1ES |
| CACR-SR03BB1HS |
| CACR-SR03BC1AM |
| CACR-SR03BC1ES |
| CACR-SR03BE12M |
| CACR-SR03SB1AF |
| CACR-SR03SB1BF |
安川 CACR-SR03BB1CS 诚信经营
| KJ4001X1-DG1 |
| KJ4001X1-EA1 |
| KJ4001X1-GA1 |
| KJ4001X1-GG1 |
| KJ4001X1-HA1 |
| KJ4001X1-JA1 |
| KJ4001X1-NA1 |
| KJ4001X1-NB1 |
| KJ4002X1-BA1 |
| KJ4002X1-BB1 |
| KJ4002X1-BC2 |
| KJ4002X1-BD2 |
| KJ4002X1-BE1 |
| KJ4002X1-BF1 |
| KJ4002X1-BF2 |
| KJ4003X1-BA1 |
| KJ4003X1-BB1 |
| KJ4003X1-BC1 |
| KJ4003X1-BD1 |
| KJ4003X1-BE1 |
| KJ4003X1-BF1 |
| KJ4003X1-BG1 |
| KJ4003X1-BH1 |
| KJ4010X1-BF1 |
| KJ4010X1-BG1 |
| KJ4020X1-BD1 |
| KJ4110X1-BA1 |
| KJ4110X1-BC1 |
安川 CACR-SR03BB1CS 诚信经营
另一个就是技术标准因素和各大厂商的封闭心态。与IT领域日新月异的发展相比，OT领域技术更新周期较长，传统工业自动化系统基本上都是基于上世纪七八十年年代的原理而开发，这些工业自动化系统是相对封闭的，不同供应商的产品互不兼容。随着数字化进程不断加速，封闭性和专用性极大地阻碍了工业自动系统的升级迁移和创新应用，以及IT和OT深入高效地融合，也为用户增加了大量成本
