IS200ICBDH1A - Control Base Card

SPECIFICATIONS:

Part Number: IS200ICBDH1A
Manufacturer: General Electric
Series: EX2100
Function: Control Base Card
Ethernet jacks: J12A, J12B, J11A, and J11B
Connectors: CHAS 1, CHAS2, CCOM 2, and CCOM1
Repair: 3-5 Days
Product type: PCB
Availability: In Stock
Manual: GEH-6632
Country of Manufacture: United States (USA)

FUNCTIONAL DESCRIPTION:

IS200ICBDH1A is a Control Base Card manufactured and designed by General Electric as part of the Mark Vl Series used in GE Excitation Control Systems. The GE Energy EX2100 Excitation Control System is a cutting-edge platform for generator excitation. This control card is specifically designed to enhance the functionality and performance of the excitation system, ensuring reliable and efficient operation of generator excitation processes. The excitation Control System is an advanced and sophisticated platform used for controlling and regulating generator excitation. In addition to the Control Base Card, the excitation system comprises various components such as transformers, multiple controllers, power bridges, and a protection module. This comprehensive system is engineered to deliver optimal performance and precise control over generator excitation.

FEATURES:

• Controllers: The redundant control system comprises three controllers, denoted as Controller A, Controller B, and Controller C. These controllers are responsible for executing the control algorithms, monitoring system parameters, and ensuring the safe and efficient operation of the overall system. Each controller is equipped with its own processing unit, memory, and input/output interfaces.

• Redundant Power Supplies: To ensure uninterrupted power and mitigate the risk of power supply failures, the redundant control system incorporates three independent power supplies. Each controller is connected to a dedicated power supply, providing a reliable power source for continuous operation. This redundancy ensures that even if one power supply malfunctions, the other two power supplies can sustain the controllers' power requirements.

• Ground Detector Modules: In the power supply rack, three ground detector modules are installed. These modules play a vital role in detecting ground faults in the system. By continuously monitoring the grounding status, these modules provide an additional layer of safety by quickly identifying and alerting the controllers to any potential ground faults.

• Redundant Communication: To establish redundant communication links with the turbine control system and Human Machine Interfaces (HMIs), up to two Ethernet cables are connected to the ACLA controllers. These Ethernet connections provide reliable and redundant communication channels for data exchange, control commands, and system monitoring. Each controller, represented by two keypads labeled M1 and M2, can independently interface with the turbine control system and HMIs.

• Configuration and Loading of Control Blocks and Diagrams: The toolbox provides a platform for configuring and loading control blocks and diagrams into the exciter's control system. These control blocks and diagrams define the specific control algorithms, parameters, and logic that govern the excitation process. By customizing and fine-tuning these configurations, operators can tailor the exciter's behavior to meet the requirements of the power generation system.

• System de-excitation is a crucial process during generator shutdown to dissipate the stored energy in the generator field inductance. In the EX2100 exciter, the de-excitation module, along with a field discharge resistor or inductor, is responsible for this energy dissipation. The de-excitation module ensures a controlled and safe de-energization of the generator's field.

WOC has the largest stock of GE Excitation Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is the primary function of the board?

The primary function of the ICBD is to connect the basic input and output to the exciter within the control system and handle the majority of the EX2100e system I/O interfaces.

What are the types of inputs and outputs available on the board?

It has a variety of inputs and outputs, including four jack connectors (J11A, J11B, J12A, and J12B), two female backplane connectors, four stab-on connectors, and four vertical male pin connectors.

What can be configured and loaded into the control system using the toolbox?

Control blocks and diagrams can be configured and loaded into the control system using the toolbox.