>>>>>型号:IS220PRTDH1A REV D 电阻温度设备(RTD)输入模块 具有高精度和高分辨率的转换能力
[产品说明]
品牌：GE
型号：IS220PRTDH1A REV D
产品类型：电阻温度设备(RTD)输入模块
付款方式：电汇，西联
汇款 装运港：中国厦门
交货时间：1-3个工作日
条件：全新和 100% 原始
保修：12 个月
产品概述：
IS220PRTDH1A REV D是专为电阻温度设备(RTD)设计的输入模块，用于将电阻温度信号转换为PLC或其他控制系统可以处理的数字信号。
它属于GE的Mark VIe系列，这是一个为燃气轮机、蒸汽轮机和水力轮机设计的高性能、模块化分布式控制系统。
主要功能：
RTD输入：模块能够接收和处理来自电阻温度设备的信号，如热电阻(RTD)传感器。
信号处理：内置的信号处理功能将RTD信号转换为高分辨率的数字信号，供控制系统使用。
多通道支持：模块支持多达8个RTD输入，每个输入都具有高精度和高分辨率的转换能力。
技术特点：
高分辨率：A/D转换器分辨率高达14位，确保测量的准确性和精度。
宽共模电压范围：±5伏的共模电压范围使其能够适应不同的工作环境和信号条件。
电气连接：RTD输入端子板通过一个或多个I/O以太网与PRTD包进行电气连接，提供了灵活和可靠的通信方式。
LED指示灯：模块配备了LED指示灯，用于显示工作状态和诊断信息，方便用户进行故障排除和维护。
IS220PRTDH1A兼容性
RTD输入端子板TRTDH1D、H2D和SRTD板都与PRTDH1A兼容，但DIN导轨安装的DRTD板不兼容。下表提供了兼容性信息。
单工中使用一个 I/O 包和一个或两个网络连接。
Dual 使用两个具有一个或两个网络连接的 I/O 包。
TMR 使用三个 I/O 包，每个 I/O 包有一个网络连接。
TRD输入电路由PRTD进行电气隔离。这需要修改TRTDH1D板和TRTDH2D板的端子板瞬态保护。该板的 H1D 版本提供与 PRTD 标准扫描速率兼容的滤波。当选择PRTD的快速扫描速率时，端子板的H2D版本提供较少的滤波，以实现适当的性能。虽然不会造成任何物理伤害，但如果 PRTD 安装在早期版本的 TRTD 板上，则会检测到不兼容。
[其他型号推荐]
>>>>> Model :IS220PRTDH1A REV D Resistance Temperature Equipment (RTD) input module with high precision and resolution conversion capability
Brand: GE
Model: IS220PRTDH1A REV D
Product Type: Resistance Temperature Equipment (RTD) input module
Payment method: Wire transfer, Western Union
Port of shipment for remittance: Xiamen, China
Delivery time: 1-3 working days
Condition: New and 100% original
Warranty: 12 months
Product Overview:
The IS220PRTDH1A REV D is an input module designed for resistance temperature devices (RTDS) to convert resistance temperature signals into digital signals that can be processed by a PLC or other control system.
It belongs to GE's Mark VIe family, a high-performance, modular distributed control system designed for gas, steam and hydraulic turbines.
Main functions:
RTD input: The module is capable of receiving and processing signals from resistance temperature devices, such as thermal resistance (RTD) sensors.
Signal processing: The built-in signal processing function converts the RTD signal into a high-resolution digital signal for use by the control system.
Multi-channel support: The module supports up to 8 RTD inputs, each with high-precision and high-resolution conversion capabilities.
Technical features:
High resolution: The resolution of A/D converter is up to 14 bits, ensuring the accuracy and precision of the measurement.
Wide common-mode voltage range: The ±5 V common-mode voltage range allows it to adapt to different operating environments and signal conditions.
Electrical connection: The RTD input terminal board is electrically connected to the PRTD packet via one or more I/O Ethernet cables, providing a flexible and reliable means of communication.
LED indicator: The module is equipped with LED indicator to display working status and diagnostic information, which is convenient for users to troubleshoot and maintain.
IS220PRTDH1A Compatibility
RTD input terminal boards TRTDH1D, H2D, and SRTD boards are all compatible with PRTDH1A, but DIN rail mounted DRTD boards are not. The following table provides compatibility information.
Simplex uses one I/O packet and one or two network connections.
Dual uses two I/O packets with one or two network connections.
TMR uses three I/O packets, each with a network connection.
The TRD input circuit is electrically isolated by the PRTD. This requires modification of the terminal plate transient protection for TRTDH1D boards and TRTDH2D boards. The H1D version of the board provides filtering that is compatible with the PRTD standard scan rate. When the fast scan rate of the PRTD is selected, the H2D version of the terminal board provides less filtering to achieve appropriate performance. Although it does not cause any physical damage, incompatibility will be detected if the PRTD is installed on an earlier version of the TRTD board.
