GE DS200TBQDG1AFF Technical Overview

The GE DS200TBQDG1AFF is a Mark-IV system board designed for industrial turbine control systems. This board is an essential component in General Electric’s Speedtronic Mark-IV series, providing critical control and monitoring functions for gas and steam turbine systems.

Technical Specifications

Parameter Specification
Manufacturer General Electric (GE)
Series Speedtronic Mark-IV
Part Number DS200TBQDG1AFF
Product Type System Control Board
Input Voltage 125 VDC (typical)
Operating Temperature 0°C to 65°C (32°F to 149°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Board Dimensions Approx. 10.5″ x 8.5″ (267mm x 216mm)
Connector Types D-Sub, Pin Header, Terminal Block
Communication Protocol Proprietary GE Protocol
Compatibility Mark-IV Turbine Control Systems

Functional Description

The DS200TBQDG1AFF serves as a critical interface board within the Mark-IV control system. It facilitates communication between various system components and provides signal conditioning for sensors and actuators. The board features multiple connectors for integration with other system boards and external devices.

Design Features

  • High-quality printed circuit board with protective coating
  • Robust design for industrial environments
  • Multiple LED indicators for status monitoring
  • ESD protection on sensitive components
  • Designed for high reliability and long service life