GE DS200CSSAG1AAA | Cell State Sensor Assembly

The GE DS200CSSAG1AAA is a specialized Cell State Sensor Assembly designed for industrial turbine control applications. As a key component within the GE Mark V Speedtronic control system, this printed circuit board (PCB) is engineered to monitor and report the state of system cells, providing critical diagnostic data necessary for the reliable operation, maintenance, and safety management of large-scale gas, steam, and wind turbine drive assemblies.

Technical Specifications

• Function: Cell state monitoring and diagnostic signal processing.
• Compatibility: Designed for the GE Mark V series turbine control systems.
• Connectivity: Equipped with two 40-pin connectors, one 4-pin connector, and one 9-pin connector.
• Dimensions: 4 inches (height) x 11 inches (width).
• Weight: Approximately 0.5 lbs (225 grams).
• Country of Origin: United States.

Frequently Asked Questions

💡 What is the primary role of this assembly in a turbine control system?

The Cell State Sensor Assembly acts as a critical interface that tracks the status of specific cells within the control architecture. By providing accurate, real-time data to the Mark V controller, it enables operators to maintain system efficiency and perform proactive diagnostics before failures occur.

💡 How should this board be handled during installation?

Always handle the PCB by its edges or static-safe points. Because it comes in a protective static-shielding bag, keep it inside the bag until the moment of installation. Ensure the drive cabinet is fully de-energized and follows proper lockout/tagout (LOTO) procedures to prevent electrical shock. When securing it to the rack, use the provided washers and avoid overtightening to prevent the board from cracking.

💡 What does the “AAA” suffix signify?

In GE’s nomenclature, these letters indicate the functional and hardware revision history of the board. “AAA” denotes the initial hardware/artwork revision level for this specific iteration. It is important to match the revision level with your system’s design documentation to ensure full compatibility with existing software and cabinet wiring.

💡 Why might I need to replace this board?

Replacement is typically required if the board suffers component failure, loses communication with the main controller, or if system diagnostics report persistent “Cell State” errors that cannot be cleared through software resets or cabling inspections.

Recommended Series Models

1. DS200CSSAG1A
2. DS200CSSAG1B
3. DS200CSSAG1BBA
4. DS200CSSAG1BCB
5. DS200CDPAG1A
6. DS200CPLAG1A
7. DS200DTBAG1A
8. DS200FCSAG1A
9. DS200ICBAG1A
10. DS200PCCAG1A