135137-01 监控系统中的位置传感器或执行器的模块

描述

135137-01 监控系统中的位置传感器或执行器的模块

135137-01 是带有内部终端的位置 I/O 模块，可与前置器、RPT 或 DC LVDT 一起使用。它由本特利内华达开发。它是 3500/45 监控系统的一部分。该位置监视器是一个 4 通道设备，可以接收来自旋转电位计、接近传感器、直流线性可变差动变压器、交流线性可变差动变压器和旋转位置传感器 (RPT) 的输入。

带有内部终端的位置I/O模块是一种用于监控系统中的位置传感器或执行器的模块。它具有与前置器、RPT或DC LVDT等其他设备连接的接口，可以接收来自旋转电位计、接近传感器、DC线性可变差动变压器、交流线性可变差动变压器和旋转位置传感器(RPT)等位置传感器的输入。

该模块具有4个通道，可以同时接收多个位置传感器的信号，并将其传输到监控系统中进行处理。它还具有内部终端，可以用于连接其他设备，如执行器或显示器等。

带有内部终端的位置I/O模块通常由本特利内华达设计和开发，是3500/45监控系统的一部分。它可以与前置器、RPT或DC LVDT等其他设备配合使用，实现对位置的精确监控和执行器的精确控制。

总之，带有内部终端的位置I/O模块是一种用于监控系统中位置传感器或执行器的模块，具有多个通道和内部终端，可以与前置器、RPT或DC LVDT等其他设备配合使用，实现对位置的精确监控和执行器的精确控制。

135137-01 监控系统中的位置传感器或执行器的模块

133819-02 is an RTD/TC temperature 1/O module developed by Tong Electric Company. It is a 3500/61 RTD/TC non-isolated I/O module with an internal terminal. In addition, the system also has a temperature monitoring function, receiving resistance temperature detector and thermocouple temperature input. The system module adjusts these inputs. They compared it to a user-programmable alarm setpoint.

None. 133819-02 Function Description

The GE/ Bently Nevada 3500/60 and 3500/61 series temperature monitoring modules support thermocouple (TC) and resistance temperature detector (RTD) temperature input and provide six temperature monitoring channels. These inputs are conditionally compared by the module to user programmable alarm setpoints. The only difference between 3500/60 and 3500/61 is that the latter has recorder outputs in all six channels, while the former does not.

Using 3500 frame configuration software, the user configs the module for RTD or TC temperature readings. There are many types of I/O modules that are RTD/TC non-isolated or TC-isolated. The RTD/TC non-isolated type can be configured to accept TC, RTD, or a combination of TC and RTD inputs. The TC isolation version provides 250 Vdc inter-channel isolation to prevent external interference.

When used in a three-mode redundancy (TMR) setup, the temperature monitor must be mounted in three – groups side by side. When set up in this way, the system uses two different voting methods to guarantee accuracy and prevent a single point of failure.

The 133819-02 system also has a temperature monitoring function, receiving resistance temperature detector and thermocouple temperature input