GE Fanuc IS200EBRGH2AEB Exciter Bridge Interface Board

GE IS200EBRGH2ABA Technical Specifications

Manufacturer: General Electric
Series: Mark VI Speedtronic
Part Number: IS200EBRGH2ABA
Functional Abbreviation: EBRG
Revision Quantity: 3 Revisions
Backwards Compatibility: First two revisions
Assembly Version: Normal Assembly

Frequently Asked Questions

What does the IS200EBRGH2ABA’s conformal PCB coating include?
This product features a thin, chemically-applied conformal coating that protects the entire base PCB surface of the IS200EBRGH2ABA board.

What is the purpose of the EBRG functional acronym?
The EBRG acronym serves as a convenient shorthand alternative to the full, lengthy product number IS200EBRGH2ABA.

Product Overview

The IS200EBRGH2ABA is an Exciter Bridge Interface Board (EBRG) used within GE’s EX2100e Excitation Control system. The EX2100e is a comprehensive control hardware and software solution designed for new and retrofit gas, steam, and hydro generators. It integrates seamlessly with GE’s Mark VI and Mark VIe systems, as well as the LS2100e Static Starter.

This system also supports integration with other Distributed Control Systems (DCS) through Modbus Ethernet connections.

The IS200EBRGH2ABA board is part of the broader Mark VI Turbine Control System Series — a significant functional advancement over the earlier Mark V Series. Notably, the Mark VI Series introduced expanded applications, including alternative energy solutions such as wind turbines, alongside traditional gas and steam turbine control. Additionally, the Mark VI Series was among the last to incorporate GE’s patented Speedtronic control system technology.

Hardware Description and Specifications

• The IS200EBRGH2ABA serves as a control and I/O board within the EX2100e system, communicating with the main processor via High-Speed Serial Link (HSSL).

• The board is rectangular with multiple mounting holes for screws or standoffs along edges and in the body.

• Four standoffs are pre-mounted on the board for attaching a daughterboard.

• Connectors include two side-by-side female cable connectors near the standoffs and twenty-one female plug connectors ranging from two- to eight-position plugs.

• Key components include six transformers, an inductor coil, transistors, six heat sinks, and integrated circuits.

• Passive components include resistors, diodes, and a variety of capacitors (high-voltage electrolytic, polyester vinyl, and others).

• The board also features a set of jumper switches.

• Markings on the board include FA/00, 94V-0, 1812, and TTM4-10.