Fanuc Corporation | Ge Fanuc SCR High Voltage Interface Board - DS200SHVIG1B
The DS200SHVIG1B by General Electric is an SCR high voltage interface board designed for integration into GE brand drives within the Mark V series. Serving as an intermediary component, it facilitates the transmission of voltage signals between various components including the power connect card (PCCA), power supply, and instrumentation ca
General Electric’s DS200SHVIG1B is an SCR high voltage interface board designed as part of the Mark V series. This board is compatible with various GE brand drives, facilitating easy installation into existing systems. Once integrated, the DS200SHVIG1B serves as an intermediary component between incoming voltage signals and the power supplies of the drive. It effectively processes signals from the power connect card (PCCA), power supply, and instrumentation card.
The DS200SHVIG1B operates by accepting voltage signals within the range of -500 to 500 mV. These signals undergo conversion into differential frequencies spanning 0 to 500 kHz. Subsequently, the drive’s power supply receives these transformed frequencies to initiate appropriate responses. The board’s design includes seventeen configurable jumpers, enhancing its versatility by providing additional attenuation capabilities. These jumpers are safeguarded by 10:1 current transformers. Users are alerted to blown filter fuses through three onboard LED indicator lights, ensuring prompt maintenance.
GE FANUC, now part of Emerson Automation Solutions, was a leading provider of industrial automation and control systems. Known for innovative solutions, GE FANUC played a key role in advancing manufacturing, offering a range of products including PLCs, CNCs, and HMI solutions.
Specifications
Manufacturer |
GE General Electric |
Series |
Mark V |
Part Number |
DS200SHVIG1B |
Functional Description |
SCR High Voltage Interface Board |
Instruction Manual |
GEI-100160 |
Functional Acronym |
SHVI |
PCB Coating |
Normal Coating |
Functional Revision 1 |
B |
What Our Experts Think
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High Voltage Control: Manages high-voltage SCR (Silicon Controlled Rectifier) interfaces for efficient power regulation.
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Enhanced System Protection: Ensures safe operation by controlling and isolating high-voltage components.
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Robust Design: Built to withstand harsh industrial environments and provide reliable performance.
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Seamless Integration: Compatible with GE FANUC systems for smooth, trouble-free installation and operation.
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Optimized for Power Systems: Ideal for use in power control systems, maintaining stability and performance.
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GE FANUC Quality: Trusted for durability, precision, and low-maintenance operation.
Q&A
Q: What is the DS200SHVIG1B SCR High Voltage Interface Board?
A: It’s a GE Fanuc SCR (Silicon Controlled Rectifier) high voltage interface board designed to manage high-voltage control signals in industrial power systems, particularly for turbine and motor control.
Q: What systems is it compatible with?
A: This board is compatible with GE Fanuc Speedtronic turbine control systems and other high-voltage control applications in power generation and industrial settings.
Q: What does the SCR high voltage interface board do?
A: It interfaces with high-voltage components, converting control signals for SCRs, ensuring safe and efficient regulation of voltage within power generation systems.
Q: Why choose the DS200SHVIG1B?
A: It provides precise and reliable high-voltage regulation, ensuring the stable and safe operation of turbine and motor control systems in demanding industrial environments.
Q: Is this an OEM product?
A: Yes, it’s a genuine GE Fanuc part, ensuring full compatibility, high performance, and long-term reliability in critical power generation and industrial applications.
Maintenance Tips
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Visual Inspection: Regularly inspect the board for any visible damage such as burnt components, cracked solder joints, or broken traces, especially around high-voltage areas and connectors.
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Clean the Board: Use dry compressed air or an anti-static brush to remove dust and debris. Avoid liquid cleaners that may cause shorts or damage sensitive components.
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Inspect Solder Joints: Look for cracked or cold solder joints, especially around high-voltage components, as they can lead to unreliable connections and board failure.
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Verify Input/Output Signals: Ensure that the input and output signals are within specified ranges. Any voltage or signal irregularities can affect the SCR (Silicon-Controlled Rectifier) performance and the overall system operation.
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Check for Overvoltage or Fluctuations: Regularly monitor the board for signs of overvoltage or voltage fluctuations that could damage components. Ensure that the power supply feeding the board is stable and within the specified limits.
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Run Diagnostics: Use available diagnostic tools or software to evaluate the performance of the board. Check for any error codes or signs of malfunction that could affect system performance.
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Monitor Operating Temperature: Ensure the board is operating within its specified temperature range. Excessive heat could degrade the performance and lifespan of the components, especially in high-voltage circuits.
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Inspect Connectors and Terminals: Ensure that all connectors and terminals are securely attached and free from corrosion or oxidation, as this can cause signal or power transmission issues.
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ESD Protection: Handle the board with electrostatic discharge (ESD) protection (e.g., wrist straps, anti-static mats) to prevent damaging sensitive components when performing maintenance or installation.
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Check for Grounding: Ensure the board is properly grounded. Improper grounding can lead to operational instability or potential damage to high-voltage components.
