DS200SDCCG5A GE EX2000 Exciter Control Board

GE DS200SDCCG5A Drive Control Card – EX2000 Series

• Part Number: DS200SDCCG5A – Manufacturer: General Electric (GE).
• Series: EX2000 (also compatible with TC2000 applications).
• Product Type: Digital Exciter Drive Control Card (SDCC).
• Revision: A-rated functional revision of the original DS200SDCCG5.
• Weight: 1.5 lbs – lightweight for rack installation.
• Country of Origin: United States – genuine GE manufacturing.
• Availability: In stock – ready for immediate shipment.

Technical Specifications

• Microprocessors: Three 16-bit processors (80C186, 80C196, TMS320C25).
• Channels: 16 channels for versatile I/O processing.
• Analog Outputs: 0-20 mA – standard for industrial control.
• Frame Rate: 100 Hz – ensures real-time performance.
• Onboard Memory: 4 EPROMs (U11, U12, U22, U23) and 1 EEPROM (U9).
• Memory Sockets: Factory-programmed and field-adjustable settings.
• Interface: Dual-ported RAM for inter-processor communication.
• Auxiliary Cards: Supports LAN, signal processor, and Multibridge cards.

Hardware Configuration

• Berg-type jumpers (JP) and wire jumpers (WJ) for application options.
• Factory pre-sets most jumpers – do not move them without guidance.
• Test data sheets list default jumper positions in the drive door pocket.
• Auxiliary boards mount via connectors and standoffs with screws.
• Use cable connections for auxiliary card communication.

Processor Architecture

• U1 (80C186): Handles digital/analog I/O, DMA, timers, and interrupts.
• U21 (80C196): Manages high-speed I/O, current regulators, and motion control.
• U35 (TMS320C25): Performs math-intensive algorithms for complex drives.
• Each processor has dedicated firmware for specific control tasks.
• Dual-ported RAM allows simultaneous access by multiple processors.

Software & Configuration Tools

• Use ST2000, GE Control System Toolbox, or LynxOS Drive Configurator.
• These tools modify, download, or replace software on the DS200SDCCG5A.
• Requires a compatible PC and the relevant drive/exciter instruction manual.
• Onboard EEPROM stores user-adjustable parameters for field tuning.

Auxiliary Board Compatibility

• DS215SLCC or 531X306LCC – LAN Communications Card.
• 531X309SPC – Signal Processor Card.
• DS200SPCB – Multibridge Signal Processor Card.
• These boards expand networking and signal processing capabilities.

Package Contents

• One DS200SDCCG5A Drive Control Card (new surplus factory package).
• Onboard EPROMs and EEPROM with factory and field settings.
• Jumpers pre-configured for default operation.
• No cables or mounting hardware included – board only.

Frequently Asked Questions (FAQ)

• Is the DS200SDCCG5A new or used? – We supply a brand new, original factory package with full traceability.
• What is the stock status? – We have this model in stock and ready to ship.
• What are the shipping methods? – We ship via FedEx, UPS, or DHL – you choose at checkout.
• How long does delivery take? – We dispatch within 5 business days after order confirmation.
• Can I return the board? – Yes, we accept returns within 30 days of receipt (conditions apply).
• Does it support TC2000 systems? – Yes, the DS200SDCCG5A works in both EX2000 and TC2000 applications.
• What software do I need for configuration? – Use ST2000, Toolbox, or LynxOS Drive Configurator.
• Are auxiliary cards included? – No, they are optional and must be ordered separately.

For inquiries, please contact us at sales@nex-auto.com or +86 153 9242 9628 (WhatsApp).

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