The General Electric IS200EXHSG4A, also cataloged as the IS200EXHSG4A Static Exciter Terminal Board, serves as the primary IS200EXHSG4A Termination Board utilized to execute signal routing for static excitation systems across Mark VIe platforms.

Suffix Breakdown & Model Matrix

• IS200: Standard hardware series designation for GE excitation control components.
• EXHS: Static Exciter Terminal board architecture identifier.
• G4A: Revision sequence indicating the board design iteration and terminal configuration layout.

Hardware Specifications

Profinet / EtherNet/IP Deterministic Networks

The IS200EXHSG4A integrates into the excitation control architecture to facilitate reliable signal distribution between field sensors and the static exciter controller. This board optimizes the connection pathways for excitation control signals, ensuring minimal latency and high signal fidelity across the deterministic network. By maintaining precise electrical routing, the board supports robust I/O density scaling within the control cabinet, allowing for efficient integration of firmware flash compatibility across the system. The physical design ensures that communication throughput remains stable under the high-electromagnetic-field conditions inherent in static excitation environments.

Frequently Asked Questions

Q: Does the IS200EXHSG4A contain any active electronic components?

A: No. This is a passive termination board designed for signal routing and physical interconnection. It contains no programmable components, logic chips, or active circuitry.

Q: Is this board compatible with both simplex and redundant excitation control configurations?

A: Yes. The board is designed to interface with the standard Mark VIe static excitation I/O packs, supporting both simplex and redundant control architectures based on the system cabling and terminal connections.

Field Installation Guidelines

1. Secure the IS200EXHSG4A to the mounting rail or cabinet backplane, ensuring proper mechanical alignment.
2. Verify all field wiring termination points against the provided site-specific wiring diagrams to ensure correct I/O pin mapping.
3. Use appropriate wire stripping lengths to ensure a secure fit within the terminal blocks without exposing excessive copper.
4. Verify that cable shields are properly terminated at the designated shield ground points on the board to mitigate EMI interference.
5. Inspect the backplane connectors after installation to ensure no pins are bent or misaligned during the assembly process.