DS3800DISA - Signal Isolated Auxiliary Board

SPECIFICATIONS

Part Number: DS3800DISA
Manufacturer: General Electric
Series: Mark IV
Product type: Signal Isolated Auxiliary Board
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

DS3800DISA is a Signal Isolated Auxiliary Board designed and developed by GE. It is part of Mark IV control system. The Signal Isolated Auxiliary Board is used to enhance signal processing systems by providing electrical isolation and auxiliary functionality. It ensures electrical separation between input and output signals to prevent interference and protect sensitive equipment. Reduces the risk of ground loops and other electrical noise-related issues.

Features

• Signal Conditioning: Adjusts, amplifies, or converts signals to match the requirements of downstream devices. Examples include scaling voltage levels, filtering noise, or converting analog signals to digital.
• Auxiliary Power Management: Provides power supply distribution for connected modules or sensors. Often incorporates voltage regulators and overcurrent protection.
• Surge and Noise Suppression: Protects against transient voltage spikes and high-frequency interference. Enhances signal stability and reliability in noisy industrial environments.
• Interface Adaptation: Allows seamless communication between systems with differing signal standards (e.g., RS-232 to RS-485). Supports various communication protocols like Modbus, CAN, or Ethernet.
• Diagnostic and Monitoring Features: Includes LED indicators or test points for monitoring signal integrity and board status. Provides self-test or fault-detection capabilities.
• Sequencing Turbine Fuel and Auxiliaries: Ensures precise control during turbine startup, shutdown, and cool-down procedures.
• Synchronization: Facilitates the alignment and connection of the generator with the power system, maintaining system stability.
• Turbine Monitoring: Continuously monitors turbine control systems and auxiliary functions to ensure safe and efficient operation.

Design Features

• The board is factory-drilled at all corners, allowing easy and secure mounting within the Mark IV control system framework.
• It includes six screw terminals arranged in two lines (four in one line and two in the other), ensuring secure and reliable connections for auxiliary components.
• The board features nine plugs, numbered 1-9, on its top edge. These plugs connect to a larger motherboard, facilitating seamless integration within the broader control system.

WOC is happy to assist you with any of your GE requirements. Please contact us by phone or email for pricing and availability on any parts and repairs.

FREQUENTLY ASKED QUESTIONS

What is DS3800DISA?
It is a Signal Isolated Auxiliary Board designed and developed by GE.

What are the primary functions of the board?
The board is responsible for Sequencing turbine fuel and its auxiliaries during startup, shutdown, and cool-down procedures. Synchronizing the generator with the system. Monitoring turbine control and auxiliary functions to maintain system stability and safety.

What are the features of the board?
Factory-drilled at all corners for easy mounting. Six screw terminals in two lines (four in one line and two in the other). Nine numbered plugs (1-9) on the top edge that connect to a larger motherboard.