DS3800NADB - Analog/Digital Converter Board

SPECIFICATIONS

Part Number: DS3800NADB
Manufacturer: General Electric
Series: Mark IV
Product type: Analog/Digital Converter Board
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

DS3800NADB is an Analog/Digital Converter Board developed by GE. It is a part of Mark IV control system. It serves as the interface between analog signals from sensors or devices and digital systems, such as microcontrollers, processors, or programmable logic controllers (PLCs). The board is specifically designed to handle analog-to-digital conversion tasks, enabling accurate processing and transmission of data between system components. 

Components

• Spare Plated Through-Hole (PTH): Located along the board's right edge, these holes are useful for making additional connections or repairs when needed.
• Amber LED Indicator (Marked P OK): The board includes a single amber LED that serves as a status indicator, labeled "P OK," which helps operators quickly assess the board's operational status.
• Three Test Points (Marked COM/SYNC/AOUT): These test points provide convenient access for troubleshooting and verifying the board’s functions, including communication, synchronization, and analog output.
• Connectors for Interfacing: One Female Connector and One Male Connector: These connectors facilitate secure interfacing with other components of the Mark IV system.
• One Ribbon Connector: Specifically designed for communicating with other boards, ensuring seamless integration within the system.
• Extractor Tabs: Attached to the corners of the board, the extractor tabs provide an easy and safe way to remove the board during maintenance or replacement, reducing the risk of damage.

Features

• Converts analog signals into digital data that can be processed by digital systems.
• The resolution of the ADC, typically measured in bits, determines the precision of the digital representation.
• Defines how frequently the analog signal is sampled per second, measured in samples per second (SPS) or Hertz (Hz). High-speed ADC boards are used for applications requiring real-time data processing.
• Offers multiple input channels to accommodate data acquisition from several sensors simultaneously. This is crucial for complex systems like gas turbines, where multiple parameters need monitoring.
• The boards often include signal conditioning circuits to handle various input ranges and ensure accurate conversion. These may include amplifiers, filters, and isolation circuits.

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 DS3800NADB?
It is an Analog/Digital Converter Board developed by GE.

What does the P OK amber LED indicate?
The P OK amber LED serves as a power or status indicator, signaling that the board is operating within expected parameters.

What are the three test points used for?
The test points marked COM, SYNC, and AOUT provide access for testing and diagnostics.COM Used for verifying communication functions. SYNC is Used to test synchronization. AOUT Used for analog output verification.