DOC.IOM.BM.CN Rev. 3
2014 年 6月
I
1.1 安装、操作与维护 参考文件 ...............................................................1
1.2 仓库储存 .............................................................................................1
1.3 现场储存 .............................................................................................2
2.1 标识 ....................................................................................................3
2.2 预期用途 .............................................................................................4
2.3 规格 ....................................................................................................4
3.1 默认执行机构的配置代码 ....................................................................6
3.2 带附加选项的执行机构的配置代码 .....................................................7
4.1 准备工作 .............................................................................................8
4.2 故障模式 .............................................................................................8
4.2.1 阀门旋转 ................................................................................8
4.2.2 故障后的位置 .........................................................................9
4.3 工作原理 .............................................................................................9
4.3.1 电磁阀 ...................................................................................9
4.3.2 进水保护 (IP) 等级 ................................................................10
4.3.3 双作用式执行机构 ................................................................11
4.3.4 弹簧复位执行机构 ................................................................12
4.4 执行机构总成代码 .............................................................................13
4.5 将执行机构安装到阀门上 ..................................................................14
4.6 控制与反馈配件的安装 ......................................................................16
4.7 建议的管路尺寸 ................................................................................16
5.1 行程限位器的调整 .............................................................................18
5.1.1 双作用式执行机构 ................................................................18
5.1.2 弹簧复位执行机构 ................................................................18
5.1.3 角位移 ..................................................................................19
6.1 综述 ..................................................................................................20
6.2 维修 ..................................................................................................20
6.2.1 弹簧复位执行机构 ...............................................................20
6.2.2 推荐的备件 ..........................................................................20