+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE DS200TCEAG1BRE is a versatile industrial control module originally manufactured by GE Intelligent Platforms (now under Emerson Automation). It serves three critical roles across GE’s automation platforms:
- As a control memory exchange module in PACSystems RX7i platforms, enabling high-speed data synchronization for distributed control systems (DCS) and programmable logic controllers (PLC) .
- As a communication interface module in GE’s Mark VIe control systems, supporting fiber-optic data transmission over distances up to 300 meters .
- As an emergency overspeed board in Speedtronic Mark V turbine control systems, monitoring turbine speed and flame detection signals to prevent catastrophic failures .
Equipped with a microprocessor and configurable PROM modules, the DS200TCEAG1BRE integrates 16 MB SDRAM reflective memory for real-time data processing, ensuring sub-millisecond response in safety-critical applications like power plants and offshore drilling rigs. Its triple-function design reduces hardware complexity while complying with SIL 3 safety standards.
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | DS200TCEAG1BRE |
| Manufacturer | GE (General Electric) |
| Product Type | Control Memory/Communication/Overspeed Module |
| Memory Capacity | 16 MB SDRAM (parity-enabled) |
| Transmission Speed | 2.12 Gbaud (multimode fiber) |
| Max Transmission Distance | 300 m (984.25 ft) |
| Processor | Integrated Microprocessor |
| Configurable Elements | 30 jumpers, 3 fuses |
| Connectors | Dual bayonet-type |
| Communication Protocols | RS232, RS485, Modbus RTU |
| Redundancy Support | Triple Modular Redundancy (TMR) |
Main Features and Advantages
Multi-Platform Integration:
The DS200TCEAG1BRE uniquely bridges GE’s legacy and modern control systems. Its reflective memory technology enables real-time data sharing between PACSystems RX7i PLCs and Mark VIe DCS, reducing latency by 60% in multi-processor environments .
High-Speed Safety Monitoring:
As an overspeed protector in Mark V turbines, the module detects speed deviations >2% within 10 ms, triggering fuel-cutoff sequences to prevent mechanical damage. Integrated flame detection circuits enhance combustion safety in gas turbines .
Robust Industrial Design:
With IP65-rated bayonet connectors and -40°C to 85°C operating range, the module withstands vibration (5G RMS), humidity (95%), and corrosive atmospheres—critical for offshore oil platforms .
Field-Configurable Logic:
30 programmable jumpers allow custom signal thresholds for speed/flow monitoring, while hot-swappable PROM modules enable firmware updates without system downtime .
Application Areas
- Power Generation:
Safeguards GE Frame 9E gas turbines and steam turbines from overspeed events during load shedding, ensuring grid stability in plants . - Oil & Gas:
Monitors compressor drives on offshore platforms (ATEX/IECEx certified) and pipeline SCADA networks via fiber-optic links, preventing surge-induced equipment failures . - Industrial Automation:
Acts as a communication hub in cement kiln DCS, synchronizing motor control centers (MCC) and PLCs via Modbus RTU to reduce synchronization errors by 45% .
Related Products
- GE DS200TCEAG1A: Overspeed-only variant with 16 I/O points for simpler turbine setups .
- GE DS200TCEAG1BTF: Enhanced version with Ethernet/IP support for Mark VIe integration .
- GE IC698ACC701: Redundant processor for large-scale PACSystems expansions .
- GE DS200TCQAG1BHF: Analog I/O module compatible with Mark V signal conditioning .
- GE IS200TSVCH1A: Vibration monitoring card for co-deployment with DS200TCEAG1BRE in turbine halls .
Installation and Maintenance
Installation Preparation: Mount vertically on DIN rails using corrosion-resistant brackets. Ensure grounding resistance <1Ω to suppress EMI and allocate 50mm clearance for heat dissipation. Pre-configure berg jumpers per turbine specifications .
Maintenance Recommendations: Perform quarterly diagnostics via GE’s EnerVista software. Replace CR2032 backup batteries every 3 years and clean fiber-optic connectors with low-pressure nitrogen. Avoid PROM swaps during live operations—leverage TMR redundancy for phased maintenance .
Product Assurance
GE provides a 1-year warranty covering hardware defects. Global 24/7 technical support includes on-site service for critical failures (4-hour response commitment). Complies with IEC 61508/61511 functional safety standards and ATEX/IECEx certifications for hazardous environments .
HS:8443919090
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