General Electric IS200AEPAH1ACB Optional Auxiliary Board

Overview

The General Electric IS200AEPAH1ACB Optional Auxiliary Board supports EX2100 and Mark VI turbine control systems with strong processing capability and reliable signal management. This board enhances gas and steam turbine performance through fast real‑time control, stable input handling, and rugged construction suited for demanding industrial environments.

Functional Design

The GE IS200AEPAH1ACB includes 8 analog inputs, 20 discrete inputs, and 8 relay outputs that support complex turbine monitoring tasks. Its architecture integrates resistors, capacitors, ICs, and diagnostic LEDs that provide clear system‑status visibility. The board uses seventeen vertical female‑pin connectors ranging from 2 to 20 pins, enabling flexible wiring in dense control cabinets.

A C‑shaped metal housing marked HW1 improves mechanical stability and protects sensitive components. The board mounts securely through multiple plated holes and screw‑supported standoffs that attach auxiliary modules. Its design supports a 0–60 °C operating range, ensuring consistent performance in harsh plant environments.

The IS200AEPAH1ACB works with GE’s Control System Toolbox software, enabling efficient parameter adjustments and system diagnostics. Its fast processing capability strengthens real‑time turbine control and supports scalable integration across existing Mark VI installations.

Technical Specifications

Key Parameters

Additional Technical Notes

• The IS200AEPAH1ACB supports real‑time turbine control through fast signal processing.

• The rugged housing improves durability in high‑vibration environments.

• Diagnostic LEDs simplify commissioning and maintenance tasks.

• The board integrates seamlessly with EX2100 and Mark VI control architectures.

Applications and Compatibility

The General Electric IS200AEPAH1ACB supports gas turbine, steam turbine, and industrial drive systems that require stable auxiliary processing. It integrates with EX2100 and Mark VI control platforms and suits power generation facilities that demand reliable turbine monitoring and protection.