GE DS200TCPDG2BEC – TCP/IP Communication Board | Mark VI Turbine Control Platform
Engineering Background: The DS200TCPDG2BEC is a TCP/IP communication interface board designed for GE’s Mark VI Speedtronic™ turbine control platform. It serves as the primary Ethernet communication gateway between the Mark VI controller and plant-level DCS, SCADA, or HMI networks, enabling real-time data exchange over standard industrial TCP/IP infrastructure.
Product Positioning: Purpose-built for gas turbine, steam turbine, and combined-cycle power generation applications, this board is a critical component in GE Mark VI control cabinets. It is widely deployed in power plants, compressor stations, and LNG facilities requiring deterministic, high-reliability network communication.
Complete Technical Specifications
- Part Number: DS200TCPDG2BEC
- Manufacturer: GE (General Electric)
- Series / Platform: Mark VI Speedtronic™ Turbine Control
- Board Type: TCP/IP Ethernet Communication Board
- Communication Protocol: TCP/IP (Ethernet)
- Form Factor: VME-compatible plug-in board
- Operating Voltage: 5 VDC (supplied via backplane)
- Operating Temperature: 0°C to +60°C
- Weight: ~300 g
- Compatibility: GE Mark VI, Mark VIe control systems
- Firmware: GE factory-loaded, revision-specific
- Connector Interface: RJ-45 Ethernet port(s), backplane edge connector
- Country of Origin: USA
Proven Application Environments
- Gas turbine generator sets (GE Frame 5, 6, 7, 9 series)
- Steam turbine control systems in combined-cycle power plants
- LNG compressor train control cabinets
- Offshore platform turbine control rooms
- Industrial cogeneration and district energy facilities
- Refinery and petrochemical rotating equipment control
Engineering Advantages
- Deterministic Ethernet Communication: Provides low-latency, reliable TCP/IP connectivity critical for real-time turbine supervisory control.
- Seamless DCS Integration: Interfaces directly with Emerson DeltaV, Honeywell Experion, ABB 800xA, and other plant DCS via standard Ethernet.
- Hot-Swap Capable: Designed for in-service replacement to minimize turbine downtime during maintenance windows.
- GE OEM Design: Factory-engineered to Mark VI electrical and EMC specifications — no third-party compatibility risks.
- Long Service Life: Conformal-coated PCB for resistance to humidity, dust, and industrial contaminants.
System Architecture & Signal Flow
Within the Mark VI control cabinet, the DS200TCPDG2BEC resides on the VCMI or VCRC VME backplane. It receives process data from the Mark VI controller core (R, S, T redundant controllers) via the backplane bus and transmits structured TCP/IP packets to the plant network. Upstream, it connects to the Unit Data Highway (UDH) or plant LAN switch, enabling operator HMI stations and historian servers to receive live turbine parameters including speed, temperature, vibration, and load data.
Sourcing & Quality Verification
- Source: Decommissioned OEM installations and authorized surplus channels — all units are GE-original, not third-party clones.
- Inspection: Full visual inspection, component-level verification, and functional bench test prior to shipment.
- Firmware Revision: Documented and disclosed at time of order — revision matching available on request.
- Warranty: 12-month replacement warranty against manufacturing defects.
- Traceability: Serial number and revision label photographed and provided with shipment documentation.
Procurement Process
- Submit your RFQ via [email protected] or WhatsApp +0086 19859288691.
- Receive stock confirmation, firmware revision disclosure, and quotation within 24 hours.
- Approve proforma invoice — payment via T/T, PayPal, or trade finance.
- Unit ships within 2–3 business days with full tracking and export documentation (CO, packing list, commercial invoice).
- Post-delivery technical support available for installation and commissioning queries.
Technical FAQ
Q: Is DS200TCPDG2BEC compatible with Mark VIe?
A: The board is designed for Mark VI. Mark VIe uses a different communication architecture (IS420UCSBH). Please confirm your exact control system revision before ordering.
Q: Can you match a specific firmware revision?
A: Yes. Provide your existing board’s revision label and we will match or advise on the closest compatible revision in stock.
Q: Do you provide a test report?
A: A functional test summary is available upon request. Full GE factory calibration certificates are not available for surplus units.
Q: What is the lead time for out-of-stock units?
A: Typical sourcing lead time is 2–4 weeks for units not in immediate stock. Contact us for current availability.
Q: Is export to my country supported?
A: We ship globally. Export compliance screening is performed on all orders. Certain destinations may require additional documentation.
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