DS200UPLAG1BEA GE Mark V LAN Power Supply Card

Engineering Overview

The DS200UPLAG1BEA functions as a specialized LAN Power Supply Card tailored for the GE Mark V Speedtronic series. Unlike standard power modules, this board facilitates critical data transmission by maintaining strict voltage regulation and EMI immunity within complex turbine drive architectures. It acts as the backbone for inter-module communication, providing localized power management that mitigates risks associated with transient electrical noise and backplane power instability.

Technical Specifications

• Manufacturer: General Electric
• Series: Mark V Speedtronic
• Model: DS200UPLAG1BEA
• Functional Acronym: UPLA
• Physical Dimensions: 8.5" x 11" (Standard Rack Format)
• Connectivity: 2x 26-pin headers; 1x 8-pin peripheral interface
• Configuration Interface: 17 Jumpers; 16 DIP-style switches (2x 8-block)
• Circuit Protection: Integrated fuse and localized surge suppression
• Operating Logic: Manual toggle power control with isolated hardware reset circuitry

Global PLC Spare HUB's Insight

Our technical evaluation confirms that the DS200UPLAG1BEA is essential for systems where intermittent communication drops occur due to voltage fluctuations. The hardware reset button is a significant maintenance advantage, allowing for local power-cycling without impacting the entire drive cabinet's uptime. This module is perfectly suited for high-density steam and gas turbine control racks that require stable Power over Ethernet (PoE) characteristics for peripheral networking.

Strategic Logistics and Assurance

• Global Shipping: Expedited delivery via FedEx, UPS, and DHL.
• Fulfillment: Standardized 24-48 hour processing for in-stock inventory.
• Reliability Guarantee: Every DS200UPLAG1BEA includes a comprehensive 12-month quality assurance warranty.

Advanced Maintenance and Diagnostics

The DS200UPLAG1BEA board facilitates proactive maintenance through its dedicated reset mechanism. If the module exhibits erratic communication behavior, the physical reset button allows for a clean boot-up sequence without a full system power cycle. Technicians should verify that the 16 DIP switches are set to the specific site-configuration parameters before deployment to ensure proper synchronization with the existing rack backplane.

Frequently Asked Questions

• What should be the first troubleshooting step if communication to the LAN card fails?
  Before performing a full system reboot, use the physical reset button on the board. Press and hold for a few seconds to trigger a cold-start of the DS200UPLAG1BEA, which often resolves transient logic hangs without halting turbine operations.
• How are the 16 configuration switches prioritized during field installation?
  These switches are organized in two blocks of eight. They define the hardware address and communication baud rate protocols for the LAN environment. Always document existing switch settings from the old board prior to installation to ensure seamless integration.
• Does the board require special handling due to its PoE capabilities?
  Yes. Because the card regulates power for connected networking peripherals, ensure your peripheral devices do not exceed the total power budget of the board to prevent fuse failure.
• Why is the 12-month warranty critical for this specific model?
  Given the age of Mark V systems, component longevity is vital. A 12-month warranty provides insurance against premature failure of aged capacitors or logic gates within the power regulation circuit.
• Are there specific environment conditions I should monitor?
  Yes. Although the board is robust, it is highly sensitive to dust buildup and humidity. Ensure your rack cabinet maintains positive air pressure with filtered cooling to prevent surface tracking on the PCB.

Professional Buying Guide

When selecting a DS200UPLAG1BEA, always match the revision (in this case, 1B). Ensure your current rack has the physical space to accommodate the 8.5" x 11" form factor. If you are experiencing intermittent connectivity, check your existing fuse integrity before purchasing a replacement, as a blown fuse often mimics a faulty logic chip.

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