KJ3242X1-BK1卡件,EMERSON使用说明KJ3242X1-BK1
控制和输入/输出模块之间的输入/输出扩展器总线并行通信总线。
LVDT线性可变差动变压器。提供执行器位置的变压器通过感应与堆芯位置成比例的差分电压进行反馈（液压当由励磁电压驱动时。
MFP多功能处理器模块。具有数据采集和信息处理能力。
KJ3242X1-BK1卡件MMU模块安装单元。提供电气和通信的卡固定框架支持INFI 90/Network 90®模块。
模块总线对等通信链路，用于在智能过程控制单元内的模块。
OIS操作员接口站。集成操作员控制台，具有数据采集和报告能力。它提供了对过程的数字访问，以实现灵活的控制和监控。
终端模块在工厂设备和INFI 90之间提供输入/输出连接/网络90个模块。
终端装置在工厂设备和INFI 90之间提供输入/输出连接/网络90个模块。
TMU终端安装单元。为INFI 90/Network 90提供外壳的卡固定框架终端模块。
I/O Expander Bus Parallel communication bus between the control and I/O modules.
LVDT Linear variable differential transformer. A transformer that provides actuator position
feedback by inducing a differential voltage proportional to the core position (hydraulic
actuator position) when driven by an excitation voltage.
MFP Multi-function processor module. A multiple loop controller with data acquisition and
information processing capabilities.
MMU Module mounting unit. A card cage that provides electrical and communication
support for INFI 90/Network 90® modules.
Module Bus Peer-to-peer communication link used to transfer information between intelligent
modules within a process control unit.
OIS Operator interface station. Integrated operator console with data acquisition and
reporting capabilities. It provides a digital access into the process for flexible control
and monitoring.
Termination Module Provides input/output connection between plant equipment and the INFI 90/
Network 90 modules.
Termination Unit Provides input/output connection between plant equipment and the INFI 90/
Network 90 modules.
TMU Termination mounting unit. A card cage that provides housing for INFI 90/Network 90
termination modules.
