Product Details
Product Overview
The DS200LDCCG1ADA serves as the primary computational hub for the GE Mark V Speedtronic drive system. This high-density Drive Control and LAN Communication Board (LDCC) executes core motor control algorithms while simultaneously managing high-speed data exchange across the local area network. By utilizing the Intel 80196 microcontroller, this board synchronizes complex turbine operations with nanosecond precision. We supply this unit as 100% Brand New, ensuring your system maintains peak original manufacturer performance and factory-certified stability.
Technical Specifications
The DS200LDCCG1ADA integrates a robust electrical architecture to handle high-demand industrial loads:
| Parameter | Specification |
| Manufacturer | GE General Electric |
| Microprocessor | Intel 80196 Microcontroller |
| Memory Architecture | Integrated EPROM and RAM |
| Isolation Voltage | 1500 VAC |
| Exciter Control Current | 10 to 30 A |
| Input Voltage Range | 90 to 264 VAC |
| Analog Output | 0 to 10 VDC |
| Power Consumption | 20 W |
| Operating Temperature | -10°C to +60°C |
| Weight | 0.8 kg |
Engineering Advantages
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High-Performance Computation: The Intel 80196 microcontroller processes real-time data from turbine sensors and executes drive regulation commands without perceptible latency.
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Superior Circuit Isolation: A 1500 VAC isolation rating shields sensitive logic components from high-voltage transients and ground loops common in industrial power environments.
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Unified Communication Interface: The dual-port design features a dedicated LAN interface for system-wide networking and a serial diagnostic port for localized troubleshooting and parameter configuration.
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Wide Voltage Input Tolerance: The board accepts a broad AC input range (90–264 VAC), allowing stable operation across various global power standards without auxiliary transformers.
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Robust Exciter Management: This module regulates exciter currents between 10 A and 30 A, providing the necessary overhead for large-scale turbine startup and load adjustment phases.
Installation & Maintenance Protocol
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Revision Synchronization: The G1ADA designation signifies specific functional revisions (A and D). Ensure your system’s master controller recognizes this revision level to maintain full feature compatibility.
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Thermal Management: The board dissipates 20 W of power during operation. Mount the unit in a well-ventilated cabinet to maintain the temperature within the -10°C to +60°C window.
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Firmware Integrity: The onboard EPROM stores critical drive firmware. If your application requires site-specific parameters, transfer the EPROM chips from the legacy board or flash the new unit using the serial diagnostic port.
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Circuit Safety: Integrated onboard fuses protect against overcurrent. Verify all downstream wiring for shorts before applying power to the unit for the first time.
FAQs
Q: Can the DS200LDCCG1ADA replace an older LDCC board with different revision letters? A: Yes. This "ADA" revision typically maintains backward compatibility within the Mark V series. However, you must verify your drive's firmware version via the serial port to ensure the software supports the specific hardware features included in Revision D.
Q: What is the primary function of the diagnostic LEDs? A: The onboard LEDs display real-time status codes. They allow technicians to instantly differentiate between processor errors, LAN communication failures, or power supply issues without connecting an external computer.
Q: How does the 1500 VAC isolation protect the system? A: This isolation barrier prevents electrical noise and high-voltage surges on the power side from crossing into the sensitive microcontroller and LAN circuits, effectively preventing catastrophic board failure during grid fluctuations.
Q: Does this board arrive with pre-installed RAM and EPROM? A: This 100% Brand New unit includes factory-standard RAM and EPROM. For specialized turbine applications, engineers often swap the EPROM chips to match the custom control logic of the specific installation site.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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