The GE IS200RCSAG1ABB is a Redundant Control System (RCSA) processor module used in the GE Mark VIe turbine control platform. It functions as a main system controller, executing turbine control logic, managing I/O communication, and supporting high-availability redundant architectures.
This module is designed for critical power generation environments, where system uptime, fault tolerance, and deterministic control are essential. It plays a central role in coordinating real-time turbine operations, protection functions, and distributed I/O communication.
Technical Specifications
The IS200RCSAG1ABB is a high-performance industrial controller built for redundancy and reliability.
| Parameter | Specification |
|---|---|
| Module Type | Redundant Control System Processor (RCSA) |
| Series | GE Mark VIe |
| Function | Main turbine control processor |
| Architecture | Redundant (dual/triple modular system support) |
| Processor Type | Industrial embedded CPU |
| Memory | RAM + Flash (firmware + application storage) |
| Communication | Ethernet-based IONet / control network |
| I/O Interface | Distributed I/O via Mark VIe I/O packs |
| Redundancy Support | Hot standby / failover capable |
| Diagnostics | Status LEDs + onboard health monitoring |
| Firmware | Mark VIe control application software |
| Power Supply | Backplane-fed low-voltage DC |
| Mounting | Rack-mounted in control cabinet |
| Operating Temperature | 0°C to 60°C (industrial standard) |
This module enables high-speed deterministic control with redundancy, ensuring continuous operation even in the event of hardware failure.
Physical Dimensions & Weight
| Item | Value |
|---|---|
| Dimensions (H × W × D) | ~230 × 150 × 50 mm |
| Weight | ~1.0–1.5 kg |
Recommended Related Models
- IS200RCSAG1A – base version RCSA controller
- IS220UCSAH1A – Mark VIe UCSA controller (newer generation)
- IS200PBIH1A – I/O pack interface module
- IS200CABPG1BAA – control backplane module
- GE Mark VI / Mark VIe full control systems
