GE DS2020DACAG2 AC-DC Power Conversion Assembly for EX2100 & Mark VIe

GE DS2020DACAG2 AC-DC Power Conversion Assembly

The DS2020DACAG2 is a high-performance AC-DC power conversion assembly designed for GE Energy Mark VIe and EX2100 control systems. It converts 115/230 VAC inputs into a stable 125 VDC output, providing critical energy ride-through capability during power loss events.

GE IS200SPIDH1A Isolation Profile Interface Board

The IS200SPIDH1A serves as an essential Isolation Profile Interface Board within the Mark VI core control system. It provides robust electrical isolation between terminal systems and high-voltage networks, ensuring signal integrity and system safety.

Global PLC Spare HUB Insight

Engineers utilize these modules to maintain turbine control precision and system uptime. The DS2020DACAG2 and IS200SPIDH1A are engineered for industrial environments where signal noise and voltage spikes threaten automation stability. They provide the necessary electrical shielding and conversion efficiency required by modern power distribution architectures in power generation and heavy industrial control sectors.

Technical Specifications

GE DS2020DACAG2 Power Module:

• Manufacturer: General Electric
• Part Number: DS2020DACAG2
• Product Type: AC-DC Power Conversion Assembly
• Input Voltage: 115/230 VAC (50/60 Hz)
• Output Voltage: 126 VDC
• Output Power Rating: 1000 W
• Maximum Output Current: 9.5 ADC (up to 16.5A in parallel)
• Operating Temperature: -22 °F to +140 °F
• Environmental Tolerance: 5% to 95% non-condensing humidity
• Life Expectancy: 100 years at 68 °F ambient temperature

GE IS200SPIDH1A Isolation Board:

• Manufacturer: General Electric
• Series: Mark VI
• Product Type: Isolation Profile Interface Board
• Protection: Integrated heavy-duty capacitors, resistors, and fuses
• Interference Rejection: High-level EMI/RFI shielding
• Mounting: Industrial cabinet-grade vibration-resistant hardware

Installation and Maintenance

• Installation: Secure units in ventilated industrial cabinets using provided mounting points.
• Wiring: Connect multiple DS2020DACAG2 units in parallel to the same AC phase for balanced loads.
• Configuration: Use localized hardware jumpers on the IS200SPIDH1A for custom path routing.
• Maintenance: Periodically inspect electrolytic capacitors and verify LED indicators for EPDM/EGPA power health.

Compatibility and Standards

• System Compatibility: Fully optimized for Speedtronic Mark VIe and EX2100 platforms.
• Backward Compatibility: The DS2020DACAG2 is a direct drop-in replacement for the DS2020DACAG1.
• Quality Assurance: Designed to meet original GE performance and structural standards.

Shipping and Warranty

• Shipping Methods: Secure global delivery via FedEx, UPS, and DHL.
• Processing Time: Rapid dispatch within 24 to 48 hours.
• Warranty: All units include a 12-month quality guarantee.

Frequently Asked Questions (FAQ)

Q: Can I connect parallel DS2020DACAG2 units to different AC phases?

A: No. Always connect parallel modules to the same AC supply source to ensure equal input voltages and prevent DC bus instability.

Q: How do I troubleshoot an output failure?

A: Check the associated LED indicators (EPDM, EGPA, EXTV, EPBP). Verify that your input voltage is within the specified 115/230 VAC range.

Q: Are these components suitable for high-vibration areas?

A: Yes. Both boards are engineered with industrial-grade mounts to provide vibration resistance in turbine control environments.

Selection Guide

• Confirm your control system series (Mark VIe vs. EX2100).
• Review system documentation (GEH-6632/GEH-6721L) for specific load requirements.
• Choose DS2020DACAG2 for critical energy ride-through applications.
• Choose IS200SPIDH1A for high-voltage isolation and signal protection.

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