Product Details
Product Overview
The DS200DCFBG2BNC serves as a multi-functional DC Feedback Power Supply Board within the General Electric Mark V (Speedtronic) ecosystem. It provides critical power regulation and feedback monitoring for a wide range of GE drives, including the DC2000, AC2000, and ME2000 series. This board integrates AC/DC monitoring, control-level power distribution, and motor excitation circuits into a single high-performance PCB. We supply this unit as 100% Brand New and original equipment to ensure the highest safety standards in your power conversion assemblies.
Technical Specifications
The DS200DCFBG2BNC features robust electrical parameters designed for precise drive synchronization:
| Feature | Specification |
| Manufacturer | GE General Electric |
| Series | Mark V (Speedtronic) |
| Communication Input | 38 to 115 VAC |
| Output Frequency | 0 to 500 kHz (Input Voltage Dependent) |
| Circuitry Type | AC/DC Monitoring, Motor Excitation, Drive Circuits |
| Onboard Indicators | 2 LEDs, 1 Neon Indicator Light |
| Hardware Config | 12 Jumpers, 7 DIP Switches |
| Safety Protection | 3 Protective Fuses |
| PCB Coating | Normal Coating |
| Diagnostics | 5 Onboard Test Points |
Engineering Advantages
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Versatile Drive Compatibility: This board interfaces seamlessly with multiple GE drive generations (DC2000, AC2000, CB2000, ME2000, FC2000), allowing for standardized spare parts inventory across diverse plant assets.
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Integrated Motor Excitation: The onboard motor excitation power supply circuit eliminates the need for external excitation modules, simplifying the cabinet architecture and reducing potential failure points.
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High-Frequency Precision: Supporting an output frequency up to 500 kHz, the DS200DCFBG2BNC provides high-resolution feedback data, which is essential for maintaining tight speed and torque control in demanding applications.
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Granular Hardware Tuning: With 12 jumpers and 7 DIP switches, engineers can calibrate the board’s behavior to match specific drive requirements without needing complex software overrides.
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Real-Time Visual Status: The combination of two LEDs and a neon indicator light provides instant visual diagnostics, allowing maintenance teams to verify power presence and board status at a glance.
Installation & Safety Protocols
To ensure successful deployment and technician safety, follow these industrial protocols:
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Lethal Voltage Warning: Be aware that fatal surface voltages exist during and after operation. Always use a voltmeter to confirm zero energy before touching the board.
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ESD Protection: As an electrostatic sensitive product, you must wear a grounded ESD wrist strap and use anti-static tools during the insertion process.
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Slot Mounting: Insert the board firmly into the internal slot of the driver or exciter cabinet. Ensure the locking mechanisms engage to prevent vibration-induced signal loss.
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Hardware Syncing: Before powering the system, match the 12 jumpers and 7 DIP switches to the configuration of the decommissioned board to ensure identical feedback scaling.
FAQs
Q: Can the DS200DCFBG2BNC replace older DCFB versions?
A: Yes, the "G2BNC" revision often replaces earlier G1 or G2 iterations within the Mark V series. However, you must verify that the 38-115 VAC input range matches your specific drive's transformer secondary output.
Q: What is the purpose of the neon indicator light?
A: The neon light specifically indicates the presence of high-level voltages within the excitation or feedback circuits. It serves as a critical safety warning to prevent accidental contact with energized traces.
Q: How do the onboard test points assist in maintenance?
A: The five test points allow engineers to measure control-level voltages and feedback signals using a multimeter without disconnecting the board from the drive slot, facilitating live-circuit troubleshooting.
Q: Is this board shipped in anti-static packaging?
A: Absolutely. Because the DS200DCFBG2BNC is an ESD-sensitive component, we ship every 100% Brand New unit in sealed, high-shielding anti-static bags to prevent latent component damage.
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.
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