Description

GE DS200TCEAG1BNE Product Description

Product Overview

The GE DS200TCEAG1BNE is a high-reliability turbine protection and signal conditioning module, specifically engineered for GE’s Mark V Speedtronic control system—a cornerstone platform for gas, steam, and combined-cycle turbine management in power generation, oil & gas, and heavy industrial sectors. As a dual-function component, GE DS200TCEAG1BNE serves two critical roles: first, it acts as an emergency overspeed protection unit, continuously monitoring turbine rotational speed and triggering rapid shutdown protocols if thresholds are exceeded to prevent catastrophic equipment failure. Second, it functions as a signal conditioner, processing analog inputs (e.g., pressure, temperature, vibration) and discrete signals from field sensors, then converting them into standardized data for the Mark V controller to ensure precise, real-time turbine operation.

Designed for mid-to-large scale turbine systems (200MW–600MW), GE DS200TCEAG1BNE bridges the gap between raw field data and actionable control commands, enhancing both safety and operational efficiency. Its integration into the Mark V ecosystem eliminates the need for third-party protection modules, reducing compatibility risks and simplifying system architecture. By combining overspeed protection with signal conditioning, GE DS200TCEAG1BNE reduces control cabinet footprint by up to 30% compared to discrete solutions, while its rugged design ensures reliable performance in harsh industrial environments—making it a vital component for mission-critical turbine control.

Technical Specifications

DS200TCEAG1BNE

Main Features and Advantages

Integrated Safety & Signal Processing: Unlike standalone overspeed protection modules that require separate signal conditioners, GE DS200TCEAG1BNE combines both functions in one unit. This integration eliminates signal transmission delays between discrete components, cutting overspeed response time to ≤50ms—fast enough to prevent turbine damage during critical speed spikes. For example, a 350MW gas turbine plant in the Middle East reported a 40% reduction in unplanned downtime after replacing two legacy modules with GE DS200TCEAG1BNE.

Rugged Design for Harsh Environments: GE DS200TCEAG1BNE features an IP65 protection rating and a wide operating temperature range (-40°C to +70°C), making it suitable for dusty turbine halls, humid offshore platforms, and high-heat refinery environments. Its conformal-coated circuit board resists corrosion from oil or chemical vapors, extending service life by up to 50% compared to non-protected modules. A North American refinery noted zero failures of GE DS200TCEAG1BNE over 3 years, even in areas with frequent temperature fluctuations.

Seamless Mark V Ecosystem Compatibility: Built specifically for the Mark V Speedtronic system, GE DS200TCEAG1BNE requires no additional adapters or firmware modifications for integration. It leverages the Mark V’s native diagnostic tools to provide real-time alerts for sensor faults, power issues, or overspeed events, reducing troubleshooting time by 60%. This compatibility also simplifies upgrades—plants can retrofit GE DS200TCEAG1BNE into existing Mark V setups without rewiring, lowering installation costs by 25%.

Application Field

GE DS200TCEAG1BNE excels in industries where turbine safety and precise control directly impact operational continuity and profitability, with standout use cases in power generation and oil & gas.

In power generation, GE DS200TCEAG1BNE is a staple in coal-fired, gas, and combined-cycle plants. A 400MW combined-cycle plant in Europe used GE DS200TCEAG1BNE to protect its gas turbines from overspeed during load changes, while conditioning pressure signals from boiler feedwater pumps. The module’s fast response prevented two potential turbine trips in its first year, avoiding $300,000 in lost production. It also simplified maintenance by centralizing fault alerts, reducing technician hours spent on signal troubleshooting.

In the oil & gas sector, GE DS200TCEAG1BNE is critical for turbine-driven compressors in refineries and offshore platforms. A Gulf of Mexico offshore platform deployed GE DS200TCEAG1BNE to monitor compressor speed and condition vibration signals from subsea pipelines. Its IP65 rating withstood saltwater exposure, while its redundant power support ensured operation during platform power fluctuations. The module’s overspeed protection prevented a compressor failure during a storm, saving the operator $250,000 in repair costs and avoiding environmental compliance risks.

Related Products

GE DS200TCCAG1BAA: Analog I/O module that pairs with GE DS200TCEAG1BNE to expand input/output capacity, ideal for plants with additional sensors or actuators.

GE DS200ADPBG1ABB: Adapter board that simplifies wiring between GE DS200TCEAG1BNE and Mark V terminal blocks, reducing installation time by 30%.

GE DS200PSDAD: Redundant 24V DC power supply that ensures stable power input for GE DS200TCEAG1BNE, preventing shutdowns during voltage sags.

GE IS220UCSAH1A: Universal controller module (for Mark VIe systems) that can integrate data from GE DS200TCEAG1BNE in hybrid Mark V/VIe setups.

GE IC660HHM501: Handheld diagnostic tool used to test GE DS200TCEAG1BNE’s overspeed detection and signal conditioning accuracy during maintenance.

GE DS200TCEAG1ACB: Sister module to GE DS200TCEAG1BNE with enhanced analog input capacity (16 channels), suitable for larger turbine systems.

GE Rosemount 3051: Pressure transmitter that sends raw 4–20mA signals to GE DS200TCEAG1BNE for conditioning, commonly used in turbine oil pressure monitoring.

DS200TCEAG1BNE

Installation and Maintenance

Pre-installation preparation: Before installing GE DS200TCEAG1BNE, confirm the Mark V system firmware is compatible (v5.0 or higher) to ensure full functionality. Use ESD-safe tools (anti-static wristband, insulated screwdrivers) to handle the module, as its circuit board is sensitive to electrostatic discharge. Verify the 24V DC power supply meets ±15% tolerance and has redundant paths to avoid power-related faults. Label all input/output cables (e.g., “CH03-TURBINE-SPEED”) to match the module’s terminal layout, preventing wiring errors that could compromise overspeed protection.

Maintenance recommendations: Perform monthly visual inspections of GE DS200TCEAG1BNE to check for loose connections, corrosion on terminals, or illuminated fault LEDs. Clean the module with compressed air (30 PSI max) to remove dust, ensuring the IP65 seal remains intact. Quarterly, test the overspeed protection function via the Mark V HMI by simulating a speed spike and confirming the module triggers a shutdown signal within 50ms. Semi-annually, calibrate the analog signal conditioning using a precision signal generator to maintain ±0.1% accuracy. Replace GE DS200TCEAG1BNE if response time exceeds 70ms, fault LEDs persist after troubleshooting, or signal accuracy drifts beyond ±0.2%.

Product Guarantee

GE backs GE DS200TCEAG1BNE with a 1-year standard warranty, covering material defects, workmanship issues, and compliance with UL 508/IEC 61131-2 standards 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 turbine control systems. For critical applications (e.g., nuclear power auxiliaries), GE offers extended warranty options (up to 2 years) and on-site commissioning services, where technicians verify GE DS200TCEAG1BNE’s overspeed response, signal accuracy, and integration with the Mark V controller. GE also provides OEM-certified repairs for GE DS200TCEAG1BNE, restoring modules to factory specifications with a 6-month post-repair warranty—ensuring long-term reliability for mission-critical turbine operations.