IS200ERIOH1ACB EX2100系列 励磁调节器主输入/输出板

规范

零件号:IS200ERIOH1ACB
制造商:通用电气
制造国:美国
温度:0至60摄氏度
产品类型:励磁调节器主输入/输出板
供货情况:有现货
系列:EX2100

功能描述

IS200ERIOH1ACB是通用电气公司开发的励磁调节器主I/O板。它是EX2100励磁系统的一部分。励磁机调节器主I/O板是EX2100调节器控制系统中的关键组件，满足单工和冗余应用的需求。该板旨在提供多功能输入/输出（I/O）接口，在促进客户I/O信号与各种系统组件之间的通信方面发挥着至关重要的作用，有助于励磁控制系统的无缝运行。

单工应用中的功能

• 在单工配置中，ERIO板牢固地安装在励磁调节器底板（ERBP）上。它作为来自励磁机PT/CT端子板（EPCT）和励磁机接触端子板（ECTBG2）的客户I/O信号的接口集线器。
• 此外，该板与励磁机调节器动态放电板（ERDD）和励磁机调节器选项卡（EROC）的系统I/O信号接口，有助于单工励磁控制系统的整体功能。

冗余应用中的角色

• 在冗余设置中，电路板不仅安装在ERBP（M1）中，还安装在励磁机调节器冗余背板（M2 ERRB）中。这种双重安装确保了励磁控制系统的冗余性和容错性。
• 冗余配置中的电路板为励磁机PT/CT端子板和励磁机触点端子板连接客户I/O信号。同时，它处理ERDD、EROC和励磁调节器冗余继电器板（ERRR）的系统I/O信号。

关键接口点

• 作为一个中心枢纽，该板促进了客户和系统I/O信号之间的信息交换。
• 客户I/O信号由根据特定励磁系统要求定制的输入和输出组成。
• 系统I/O信号包括激励器内动态放电、选项管理和冗余继电器功能的关键通信路径。

冗余的重要性

• 励磁调节器底板（ERBP）和励磁调节器后底座（ERRB）（M2/C）内电路板的战略布局增强了系统弹性。
• 在发生板故障时，冗余可确保不间断运行，从而增强系统可靠性并减少潜在的中断。

对系统集成的贡献

• 无论是单工配置还是冗余配置，管理不同I/O信号的多功能性凸显了其在促进EX2100调节器控制系统内有效通信和集成方面的重要作用。
• 通过促进元件之间的无缝交互，电路板显著增强了励磁控制系统的可靠性、安全性和整体性能。

指示灯led

• 电源LED:用作指示ERIO板通电的即时视觉提示。当指示灯亮起时，表示主板正在通电，表示开始进入运行状态。该指示在系统启动和电源应用程序中至关重要，允许操作员验证ERIO板的电源。
• 正常LED:旨在传达ERIO主板的整体健康状况和功能。点亮时，表示电路板运行正常，未检测到任何故障或失灵。OK LED为操作人员提供了快速方便的视觉检查，让他们确信ERIO板正在按预期运行。在没有照明的情况下，它可能指示需要注意或进一步调查的潜在问题。
• 有源LED:在实施冗余的情况下具有重要意义，控制系统将其中一个ERIO板指定为主控制器。该LED点亮表示特定的ERIO板被主动选为冗余设置中的主控制器。活动LED作为控制系统层次结构中电路板角色的实时指示器，提供有关其冗余状态的重要信息。

IS200ERIOH1A

SPECIFICATIONS

Part No.: IS200ERIOH1ACB
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Temperature: 0 to 60 °C
Product Type: Exciter Regulator Main I/O Board
Availability: In Stock
Series: EX2100

Functional Description

IS200ERIOH1ACB is an Exciter Regulator Main I/O Board developed by GE. It is a part of EX2100 excitation system. Exciter Regulator Main I/O Board serves as a pivotal component within the EX2100 regulator control systems, catering to both simplex and redundant applications. Designed to provide a versatile Input/Output (I/O) interface, the board plays a crucial role in facilitating communication between customer I/O signals and various system components, contributing to the seamless operation of the excitation control system.

Functionality in Simplex Applications

• In simplex configurations, the ERIO board is securely mounted in the Exciter Regulator Backplane (ERBP). It acts as the interface hub for customer I/O signals originating from the Exciter PT/CT Terminal Board (EPCT) and the Exciter Contact Terminal Board (ECTBG2).
• Additionally, the board interfaces with system I/O signals for the Exciter Regulator Dynamic Discharge board (ERDD) and the Exciter Regulator Options Card (EROC), contributing to the overall functionality of the simplex excitation control system.

Role in Redundant Applications

• In redundant setups, the board is mounted not only in the ERBP (M1) but also in the Exciter Regulator Redundant Backplane (ERRB, M2/C). This dual-mounting ensures redundancy and fault tolerance in the excitation control system.
• The board, in redundant configurations, interfaces customer I/O signals for the Exciter PT/CT Terminal Board and the Exciter Contact Terminal Board. Simultaneously, it handles system I/O signals for the ERDD, EROC, and the Exciter Regulator Redundant Relay board (ERRR).

Key Interface Points

• Serving as a central hub, the board facilitates the exchange of information between customer and system I/O signals.
• Customer I/O signals consist of inputs and outputs customized to specific excitation system requirements.
• System I/O signals include crucial communication pathways essential for dynamic discharge, option management, and redundant relay functionalities within the exciter.

Importance of Redundancy

• The strategic placement of the board within both the Excitation Regulator Baseplate (ERBP) and the Excitation Regulator Rear Base (ERRB) (M2/C) bolsters system resilience.
• In the event of a board failure, redundancy ensures uninterrupted operation, thereby fortifying system reliability and mitigating potential disruptions.

Contribution to System Integration

• Versatility in managing diverse I/O signals, whether in simplex or redundant configurations, underscores its crucial role in facilitating effective communication and integration within EX2100 regulator control systems.
• By fostering seamless interaction between components, the board significantly enhances the reliability, safety, and overall performance of the excitation control system.

Indicator LEDs

• POWER LED: Serves as an immediate visual cue indicating the application of power to the ERIO board. When illuminated, it confirms that the board is receiving power, signifying the initiation of the operational state. This indication is crucial during system startup and power application procedures, allowing operators to verify the power supply to the ERIO board.
• OK LED: Designed to convey the overall health and functionality of the ERIO board. When illuminated, it signifies that the board is operating correctly without any detected faults or malfunctions. The OK LED provides a quick and convenient visual check for operators, reassuring them that the ERIO board is functioning as expected. In the absence of illumination, it could indicate potential issues that require attention or further investigation.
• ACTIVE LED:Assumes significance in scenarios where redundancy is implemented, and the control system designates one of the ERIO boards as the master controller. This LED illuminates to indicate that the specific ERIO board is actively selected as the master controller within the redundant setup. The ACTIVE LED serves as a real-time indicator of the board’s role in the control system hierarchy, providing crucial information on its status in relation to redundancy.