GE IS200ICBDH1ACB Innovation Control Board

Product Overview

The GE IS200ICBDH1ACB (Functional Abbreviation: ICBD) is an Innovation Control Board specifically developed for the Speedtronic™ Mark VI turbine control system. Manufactured in GE’s Salem, Virginia facility, this board represents an advanced iteration of the ICBD series, incorporating three total revisions to optimize performance in modern power generation environments. 

Technical Specifications

• Part Number: IS200ICBDH1ACB

• Manufacturer: General Electric (GE)

• Series: Mark VI Speedtronic

• Product Type: Innovation Control Board (ICBD)

• Revisions: 3 Total (2 Functional, 1 Artwork)

• Artwork Revision Grade: B

• Coating: Conformal PCB Protection

• Backwards Compatibility: Compatible with the first two revisions of the H1 group

• Assembly Type: Normal Assembly (Narrow PCB, no faceplate)

Key Features and Engineering Advantages

• Extended Application Versatility: The Mark VI ICBD board is a "functional upgrade" over previous systems, designed to handle the complex load-management algorithms required for modern wind turbine applications as well as traditional gas and steam turbines.

• Superior Environmental Protection: The conformal coating provides a robust barrier against moisture, conductive dust, and chemical vapors. This is critical for maintaining electrical stability in the high-heat, high-vibration environments of power plants.

• Deterministic Communication: Designed for the Mark VI "plug-in" architecture, the board utilizes high-reliability backplane connectors to interface with a Windows-based operator workstation via high-speed Ethernet.

• Simplified Serviceability: The long, narrow form factor and lack of a faceplate allow the board to be easily extracted and replaced within the rack system, significantly reducing Mean Time to Repair (MTTR).

• Advanced Artwork Configuration: The B-rated artwork revision signifies an optimized physical trace layout, reducing electromagnetic interference (EMI) and improving signal clarity across the board's high-speed logic paths.

• Reliable Power Management: Features onboard transformers and fuses (consistent with the ICBD family) to provide localized voltage isolation and short-circuit protection for the board's logic components.