Description

GE DS200FSAAG2ABA Product Description

Product Overview

The GE DS200FSAAG2ABA is a specialized field signal acquisition and alarm module, engineered exclusively for GE’s Speedtronic™ Mark V distributed control system (DCS)—a legacy platform trusted globally to manage gas, steam, and hydro turbines, as well as industrial auxiliary equipment in power generation, oil & gas, and heavy manufacturing. As a critical link between field sensors/actuators and the Mark V controller, GE DS200FSAAG2ABA collects analog (4-20mA, 0-10V) and digital (24V DC) signals from field devices (e.g., pressure transducers, limit switches, temperature probes), conditions these signals to eliminate noise, and triggers configurable alarms for abnormal values—ensuring real-time visibility into equipment health.

Designed to address the signal integrity challenges of aging industrial systems, GE DS200FSAAG2ABA features a rugged VME-style form factor, conformal coating, and 2500Vrms galvanic isolation—withstanding extreme temperatures (-40°C to +70°C), turbine hall vibration, and electromagnetic interference (EMI) that can corrupt field data. Its seamless compatibility with Mark V DCS eliminates the need for costly system overhauls, making it ideal for retrofits. Whether acquiring compressor pressure signals in an offshore platform or monitoring pump status in a coal-fired plant, GE DS200FSAAG2ABA reduces signal-related errors by up to 40%, solidifying its role as a cost-effective solution for extending the operational life of legacy automation infrastructure.

Technical Specifications

DS200FSAAG2ABA

Main Features and Advantages

High-Precision Signal Acquisition: GE DS200FSAAG2ABA captures analog signals with 12-bit resolution and ±0.1% full-scale accuracy, ensuring reliable data for critical control loops—such as turbine exhaust temperature monitoring or compressor pressure regulation. A 450MW combined-cycle plant in Texas reported a 35% reduction in false alarms after upgrading to GE DS200FSAAG2ABA, thanks to its advanced EMI filtering that eliminates electrical noise from nearby generators.

Flexible Alarm Configuration: The module’s 6 alarm relays can be programmed via the Mark V HMI to trigger at custom thresholds (e.g., high pressure, low temperature) or device faults (e.g., open sensor), allowing operators to prioritize responses. For example, a European hydroelectric plant set GE DS200FSAAG2ABA to send a warning for minor temperature deviations and a critical trip signal for extreme values—reducing unnecessary shutdowns by 25%.

Seamless Mark V Integration: GE DS200FSAAG2ABA communicates directly via the Mark V backplane bus, requiring no custom firmware or external adapters. This plug-and-play design cut commissioning time by 30% for a U.S. coal-fired plant retrofitting its 20-year-old Mark V system, as technicians avoided reconfiguring the central controller. It also synchronizes signal data with existing Mark V modules like GE DS200IIBDG1AEA (mixed I/O), creating a unified data flow.

Rugged Environmental Durability: With conformal coating and compliance with IEC 60068-2-6/27 standards, GE DS200FSAAG2ABA operates reliably in harsh conditions. A Gulf Coast refinery deployed the module to monitor crude oil pump sensors, withstanding salt spray and temperature swings for 7 years without failure—outperforming non-conformal signal modules that required annual replacement.

Application Field

GE DS200FSAAG2ABA is an indispensable signal management component for industries relying on GE Mark V DCS to control field equipment, with key applications in power generation, oil & gas, and heavy manufacturing.

In power generation, GE DS200FSAAG2ABA acquires critical turbine and generator data. A 600MW steam turbine plant in India used the module to collect stator winding temperature (RTD) and fuel valve position signals, enabling predictive maintenance that reduced unplanned shutdowns by 30%. For hydroelectric facilities, it monitors water flow sensors and gate valve status— a Canadian dam used GE DS200FSAAG2ABA to detect a clogged intake screen early, avoiding a 2-day outage and $200,000 in lost generation.

In the oil & gas sector, GE DS200FSAAG2ABA supports offshore and onshore operations. A North Sea platform deployed the module to acquire subsea pipeline pressure and compressor vibration signals, with its EMI filtering ensuring reliable data during storm-induced electrical noise. This prevented a $350,000 compressor trip in 2024. Onshore, a U.S. shale gas facility used it to monitor wellhead pressure, integrating with the Mark V system to optimize production rates.

In heavy manufacturing, GE DS200FSAAG2ABA controls industrial machinery. A German automotive plant used the module to collect robotic arm position and conveyor speed signals, reducing equipment downtime by 15% through early fault detection. A U.S. food processing plant relied on it to monitor oven temperature and mixer load, ensuring compliance with safety standards and reducing product waste.

Related Products

GE DS200TPSAG1A: Redundant 24V DC power supply module that delivers stable power to GE DS200FSAAG2ABA, preventing signal acquisition interruptions during voltage fluctuations.

GE DS200IIBDG1AEA: Mixed-signal I/O module that works with GE DS200FSAAG2ABA to combine field signal acquisition with digital output control (e.g., actuator commands).

GE DS200IPCSG1ABB: I/O processor module that coordinates data between GE DS200FSAAG2ABA and the Mark V controller, ensuring synchronized signal flow.

GE DS200FSAAG2ABB: Updated variant of GE DS200FSAAG2ABA with 16 analog inputs (vs. 12), ideal for large-scale sensor networks in power plants.

GE IS200SCTTG1AAA: Modern signal conditioning module (for Mark VI/VIe DCS) that serves as an upgraded alternative to GE DS200FSAAG2ABA in newer GE control systems.

GE DS200TCQAH1A: Thermocouple signal conditioner that pairs with GE DS200FSAAG2ABA to add cold-junction compensation for high-temperature sensor inputs.

GE IC660HHM501: Handheld monitor used to test signal acquisition accuracy and alarm logic of GE DS200FSAAG2ABA, enabling on-site calibration.

GE DS200GDPAG1AHE: Generator protection module that receives field data from GE DS200FSAAG2ABA to trigger protective actions during faults.

DS200FSAAG2ABA

Installation and Maintenance

Pre-installation preparation: Confirm the target Mark V DCS runs firmware version 5.0 or higher to ensure compatibility with GE DS200FSAAG2ABA. Use ESD-safe tools (anti-static wristband, insulated screwdrivers) to protect the module’s signal circuits, and verify the 24V DC input from GE DS200TPSAG1A meets the 18–30V range. Label all field sensor cables to match GE DS200FSAAG2ABA’s terminal markings (e.g., “AI-05-COMP-PRESSURE” for compressor pressure input) to avoid wiring errors that could corrupt data.

Maintenance recommendations: Perform monthly visual inspections of GE DS200FSAAG2ABA to check for loose VME connectors, corrosion on terminal blocks, or illuminated fault LEDs; use compressed air (30 PSI max) to remove dust from the module and Mark V cabinet, avoiding direct airflow on signal conditioning components. Quarterly, test analog input accuracy with a calibrated 4-20mA signal generator and verify alarm relays trigger at set thresholds via the Mark V HMI. If signal drift exceeds ±0.5%, replace GE DS200FSAAG2ABA with a factory-calibrated unit to maintain data integrity. Store spare modules in ESD-safe bags at -40°C to +85°C with ≤95% humidity.

Product Guarantee

GE guarantees the reliability and signal acquisition accuracy of GE DS200FSAAG2ABA with a 1-year standard warranty, covering all material defects and workmanship issues from the date of shipment. This warranty includes free replacement of faulty units and 24/7 access to GE’s global technical support team, which specializes in Mark V DCS and field signal systems and can assist with calibration, alarm configuration, and integration of GE DS200FSAAG2ABA. For critical applications (e.g., nuclear power auxiliary turbines), GE offers extended warranty options (up to 3 years) and on-site commissioning services, where certified technicians validate GE DS200FSAAG2ABA’s resolution, EMI resilience, and isolation rating. Additionally, GE provides repair services for GE DS200FSAAG2ABA in OEM-approved facilities, restoring the module to factory specifications with a 2-year post-repair warranty—ensuring long-term performance for legacy industrial automation systems.