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2 区无火花型 NAMUR 数字输入输出模块
9471/35 系列
内容目录
1 总体信息...............................................................................................................3
1.1 制造商 ..................................................................................................................3
1.2 使用说明书信息....................................................................................................3
1.3 其他文档...............................................................................................................3
1.4 标准和规定的符合性.............................................................................................3
2 符号说明...............................................................................................................3
2.1 本使用说明书中的符号.........................................................................................3
2.2 警告提示...............................................................................................................4
2.3 设备上的符号 .......................................................................................................4
3 安全提示...............................................................................................................5
3.1 使用说明书的存放 ................................................................................................5
3.2 人员资格...............................................................................................................5
3.3 安全使用...............................................................................................................5
3.4 改造和改装...........................................................................................................6
4 功能和设备设计....................................................................................................7
4.1 功能......................................................................................................................7
4.2 设备设计...............................................................................................................8
5 技术数据...............................................................................................................9
6 项目设计.............................................................................................................14
6.1 可插拔端子 X1 和 X2 的端子分配.......................................................................15
6.2 现场仪表的接线图 ..............................................................................................15
6.3 有源 24 V 信号接线图 ........................................................................................16
6.4 “ 频率 ” 或 “ 计数器 ” 运行模式............................................................................16
6.5 导线故障抑制 .....................................................................................................17
6.6 I/O 模块冗余.......................................................................................................17
7 运输和仓储.........................................................................................................18
8 安装与装配.........................................................................................................18
8.1 尺寸信息 / 固定尺寸 ...........................................................................................19
8.2 安装 / 拆卸,使用位置........................................................................................19
8.3 装配....................................................................................................................22
9 调试....................................................................................................................23
10 运行....................................................................................................................23
10.1 状态指示.............................................................................................................23
10.2 故障排除.............................................................................................................23
11 维护、保养、修理 ..............................................................................................25
11.1 维护....................................................................................................................25
11.2 保养....................................................................................................................25
11.3 修理....................................................................................................................25
11.4 退回....................................................................................................................26
12 清洁....................................................................................................................26
13 废弃物处置.........................................................................................................26
14 附件和备件.........................................................................................................26